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Sample records for early severe morbidity

  1. A recommended early goal-directed management guideline for the prevention of hypothermia-related transfusion, morbidity, and mortality in severely injured trauma patients.

    Science.gov (United States)

    Perlman, Ryan; Callum, Jeannie; Laflamme, Claude; Tien, Homer; Nascimento, Barto; Beckett, Andrew; Alam, Asim

    2016-04-20

    Hypothermia is present in up to two-thirds of patients with severe injury, although it is often disregarded during the initial resuscitation. Studies have revealed that hypothermia is associated with mortality in a large percentage of trauma cases when the patient's temperature is below 32 °C. Risk factors include the severity of injury, wet clothing, low transport unit temperature, use of anesthesia, and prolonged surgery. Fortunately, associated coagulation disorders have been shown to completely resolve with aggressive warming. Selected passive and active warming techniques can be applied in damage control resuscitation. While treatment guidelines exist for acidosis and bleeding, there is no evidence-based approach to managing hypothermia in trauma patients. We synthesized a goal-directed algorithm for warming the severely injured patient that can be directly incorporated into current Advanced Trauma Life Support guidelines. This involves the early use of warming blankets and removal of wet clothing in the prehospital phase followed by aggressive rewarming on arrival at the hospital if the patient's injuries require damage control therapy. Future research in hypothermia management should concentrate on applying this treatment algorithm and should evaluate its influence on patient outcomes. This treatment strategy may help to reduce blood loss and improve morbidity and mortality in this population of patients.

  2. Maternal mortality and severe maternal morbidity surveillance in Canada.

    Science.gov (United States)

    Allen, Victoria M; Campbell, Melanie; Carson, George; Fraser, William; Liston, Robert M; Walker, Mark; Barrett, Jon

    2010-12-01

    The Canadian Perinatal Surveillance System has provided a comprehensive review of maternal mortality and severe maternal morbidity in Canada, and has identified several important limitations to existing national maternal data collection systems, including variability in the detail and quality of mortality data. The Canadian Perinatal Surveillance System report recommended the establishment of an ongoing national review and reporting system, as well as consistency in definitions and classifications of maternal mortality and severe maternal morbidity, in order to enhance surveillance of maternal mortality and severe maternal morbidity. Using review articles and studies that examined maternal mortality in general as opposed to maternal mortality associated with particular management strategies or conditions, maternal mortality and severe morbidity classifications, terminology, and comparative statistics were reviewed and employed to evaluate deficiencies in past and current methods of data collection and to seek solutions to address the need for enhanced and consistent national surveillance of maternal mortality and severe maternal morbidity in Canada.

  3. Severe maternal morbidity in Canada, 1991–2001

    Science.gov (United States)

    Wen, Shi Wu; Huang, Ling; Liston, Robert; Heaman, Maureen; Baskett, Tom; Rusen, I.D.; Joseph, K.S.; for, Michael S. Kramer

    2005-01-01

    Background Although death rates are often used to monitor the quality of health care, in industrialized countries maternal deaths have become rare. Severe maternal morbidity has therefore been proposed as a supplementary indicator for surveillance of the quality of maternity care. Our purpose in this study was to describe severe maternal morbidity in Canada over a 10-year period, among women with or without major pre-existing conditions. Methods We carried out a retrospective cohort study of severe maternal morbidity involving 2 548 824 women who gave birth in Canadian hospitals between 1991 and 2000. Thirteen conditions that may threaten the life of the mother (e.g., eclampsia) and 11 major pre-existing chronic conditions (e.g., diabetes) that could be identified from diagnostic codes were noted. Results The overall rate of severe maternal morbidity was 4.38 per 1000 deliveries. The fatality rate among these women was 158 times that of the entire sample. Rates of venous thromboembolism, uterine rupture, adult respiratory distress syndrome, pulmonary edema, myocardial infarction, severe postpartum hemorrhage requiring hysterectomy, and assisted ventilation increased substantially from 1991 to 2000. The presence of major pre-existing conditions increased the risk of severe maternal morbidity to 6-fold. Interpretation Severe maternal morbidity occurs in about 1 of 250 deliveries in Canada, with marked recent increases in certain morbid conditions such as pulmonary edema, myocardial infarction, hemorrhage requiring hysterectomy, and the use of assisted ventilation. PMID:16186582

  4. Severe maternal morbidity: screening and review.

    Science.gov (United States)

    Kilpatrick, Sarah K; Ecker, Jeffrey L

    2016-09-01

    This document builds upon recommendations from peer organizations and outlines a process for identifying maternal cases that should be reviewed. Severe maternal morbidity is associated with a high rate of preventability, similar to that of maternal mortality. It also can be considered a near miss for maternal mortality because without identification and treatment, in some cases, these conditions would lead to maternal death. Identifying severe morbidity is, therefore, important for preventing such injuries that lead to mortality and for highlighting opportunities to avoid repeat injuries. The two-step screen and review process described in this document is intended to efficiently detect severe maternal morbidity in women and to ensure that each case undergoes a review to determine whether there were opportunities for improvement in care. Like cases of maternal mortality, cases of severe maternal morbidity merit quality review. In the absence of consensus on a comprehensive list of conditions that represent severe maternal morbidity, institutions and systems should either adopt an existing screening criteria or create their own list of outcomes that merit review.

  5. Severe maternal morbidity and the mode of delivery.

    Science.gov (United States)

    Pallasmaa, Nanneli; Ekblad, Ulla; Gissler, Mika

    2008-01-01

    To define the rate of severe maternal morbidity in different modes of delivery and to find out if the rate of severe morbidity has changed over a 5-year time span. Retrospective register-based study. Finnish Medical Birth Registry and Hospital Discharge Registry. All singleton deliveries in Finland in 1997 and 2002 (n=110,717). Diagnoses and operative interventions recorded in the Hospital Discharge Registry indicating a severe maternal complication were linked with Birth Register data and compared by mode of delivery: spontaneous vaginal delivery (VD), instrumental VD, elective cesarean section and non-elective cesarean section. Main outcome measures were severe maternal morbidity: deep venous thromboembolism and amniotic fluid embolism, major puerperal infection, severe hemorrhage, events requiring operative intervention after delivery, uterine rupture and inversion, and intestinal obstruction. Severe maternal morbidity was more frequent in cesarean than vaginal deliveries (p<0.001), and more frequent in non-elective than in elective operations (p<0.001). The rate of severe maternal morbidity increased considerably from 1997 to 2002; from 5.9 to 7.6 per 1,000 in all deliveries (p<0.001), from 4.0 per 1,000 to 5.2 per 1,000 in spontaneous vaginal deliveries (p=0.005), from 9.9 per 1,000 to 12.1 per 1,000 in elective cesarean sections (CSs) (p=0.164), and from 19.6 per 1,000 to 27.2 per 1,000 in non-elective CSs (p=0.090), respectively. Severe maternal morbidity has increased both in cesarean and vaginal deliveries from 1997 to 2002. Cesarean delivery, even an elective one, carries a significantly higher risk of life-threatening maternal complications than VD.

  6. Severe peripheral neuropathy following gastric bypass surgery for morbid obesity.

    OpenAIRE

    Maryniak, O.

    1984-01-01

    Severe weakness in the limbs developed in a young woman 3 1/2 months after successful gastric bypass surgery for morbid obesity. Electromyography confirmed the clinical impression of generalized axonal polyneuropathy. Vitamin B replacement therapy was started. The gastric bypass was not reversed, and the patient continued to lose weight while undergoing rehabilitation. After 10 months she had almost fully recovered. Her total weight loss was 76 kg. Neuropathy is an uncommon but serious compli...

  7. Maternal mortality and severe morbidity in a migration perspective.

    Science.gov (United States)

    van den Akker, Thomas; van Roosmalen, Jos

    2016-04-01

    Among migrants in high-income countries, maternal mortality and severe morbidity generally occur more frequently as compared to host populations. There is marked variation between groups of migrants and host countries, with much elevated risks in some groups and no elevated risk at all in others. Those without a legal resident permit are most vulnerable. A reason for these elevated risks could be a different risk profile in migrants, but risk factors are unevenly distributed and not always present. Another reason is substandard care, which is identified more frequently in migrants, and comprises patient delays, for example, due to a lack of knowledge about the health system in the host country, and health worker delays, often compounded by communication barriers. Improvements in family planning and antenatal services are needed, and audits and confidential enquiries should be extended to include maternal morbidity and ethnic background. This requires scientific and political efforts.

  8. Swift recovery of severe hypoxemic pneumonia upon morbid obesity.

    Science.gov (United States)

    Galland, C; Ferrand, F X; Cividjian, A; Sergent, B; Pichot, C; Ghignone, M; Quintin, L

    2014-01-01

    A morbidly obese (body mass index = 55.5) female patient presented with severe hypoxemic community acquired pneumonia [PaO2/FiO2 (P/F) = 57] with primarily right basal atelectasis, but without bilateral opacities in the upper lobes on the chest X-ray. Major O2 desaturations led the nurses to object to moving the patient to the prone position: muscle relaxation combined to prone position was impossible. Therefore, stringent 60 degrees reverse Trendelenburg legs down position was constantly maintained during mechanical ventilation through the endotracheal tube, using low pressure support (pressure support = 5-10 cmH2O) and high positive end-expiratory pressure (PEEP). PEEP was progressively increased to 20 cmH2O, and little or no sedation was used. A P/F improvement from 57 to 200 over three days allowed removing the tracheal tube. The patient was discharged 13 days after admission. In this paper, the use of high PEEP in the context of morbid obesity, and low pressure support are discussed.

  9. Morbidity in early Parkinson's disease and prior to diagnosis

    DEFF Research Database (Denmark)

    Frandsen, Rune; Kjellberg, Jakob; Ibsen, Rikke;

    2014-01-01

    BACKGROUND: Nonmotor symptoms are probably present prior to, early on, and following, a diagnosis of Parkinson's disease. Nonmotor symptoms may hold important information about the progression of Parkinson's disease. OBJECTIVE: To evaluated the total early and prediagnostic morbidities in the 3...... years before a hospital contact leading to a diagnosis of Parkinson's disease. METHODS: Retrospective morbidity data from Danish National Patient Registry records (1997-2007) of 10,490 adult patients with a secondary care diagnosis of Parkinson's disease were compared with 42,505 control cases. RESULTS......: Parkinson's disease was associated with significantly higher morbidity rates associated with conditions in the following categories: mental and psychiatric, nervous system, gastrointestinal, musculoskeletal system and connective tissue, genitourinary, abnormal clinical and laboratory findings, injury...

  10. Early and long-term morbidity after total laryngopharyngectomy

    NARCIS (Netherlands)

    S. Keereweer (Stijn); J.H.W. de Wilt (Johannes); A. Sewnaik (Aniel); C.A. Meeuwis (Cees); H.W. Tilanus (Hugo); J.D.F. Kerrebijn (Jeroen)

    2010-01-01

    textabstractTo determine the early and long-term morbidity of patients treated with a total laryngopharyngectomy and reconstruction using a jejunum interposition or gastric pull-up procedure. It is a retrospective study; and it is conducted in tertiairy referral center. Sixty-three patients were inc

  11. Closantel; a veterinary drug with potential severe morbidity in humans.

    Science.gov (United States)

    Tabatabaei, Seyed Ali; Soleimani, Mohammad; Mansouri, Mohammad Reza; Mirshahi, Ahmad; Inanlou, Bahman; Abrishami, Mojtaba; Pakrah, Ahmad Reza; Masarat, Hamideh

    2016-11-29

    Closantel is a halogenated salicylanilide with a potent anti parasitic activity. It is widely used in management of parasitic infestation in animals, but is contraindicated in humans. A 34-year-old man with depression was referred to our center with progressive loss of vision in both eyes 10 days after unintentional ingestion of three 500 mg tablets of Closantel. On fundus examination, left optic disc margin was blurred. His bilateral visual acuity was no light perception (NLP) despite prescribed IV erythropoietin injections 20,000 units daily for 3 days and 1gr intravenous methylprednisolone acetate for 3 days followed by 1 mg/kg oral prednisolone. On macular optical coherence tomography (OCT), a disruption in outer retina was observed. Electroretinogram and visual evoked potential tests showed visual pathway involvement. Destruction of neurosensory retina and visual pathways after accidental Closantel use is related to severe visual loss. This case alerts us about the destructive effect of this drug on humans even in low dosage which necessitates preventive efforts to reduce the chance of this morbid side effect.

  12. Perinatal mortality and severe morbidity of term infants

    NARCIS (Netherlands)

    Evers, A.C.C.

    2012-01-01

    This thesis describes the various aspects of perinatal morbidity and mortality in term infants. Most children are born at a gestational age of more than 36 completed weeks. Their chances of survival are high (99.7%). However, more than a quarter of perinatal deaths occur among births from 37 weeks’

  13. Early neonatal morbidity and mortality in growth-discordant twins.

    Science.gov (United States)

    Alam Machado, Rita De Cássia; Brizot, Maria De Lourdes; Liao, Adolfo Wenjaw; Krebs, Vera Lucia Jornada; Zugaib, Marcelo

    2009-01-01

    To evaluate early neonatal morbidity and mortality in twin pregnancies with growth discordance. Retrospective study. Tertiary teaching hospital, Sao Paulo, Brazil. A total of 151 twin pregnancies managed and delivered at the Multiple Pregnancy Unit at Sao Paulo University Hospital between 1998 and 2004. METHODS; Comparison between twin pregnancies with weight discordance > or =20% and pregnancies concordant for fetal weight. Cases with fetal death, abnormalities, twin-to-twin transfusion and delivery before 26 weeks or in another hospital were excluded. Early neonatal morbidity (Apgar at 5 minutes pregnancies presented discordance > or =20% and 111 (73.5%) were concordant. In the discordant group, 75% of pregnancies had at least one growth restricted fetus (pregnancies, monochorionic cases (22.5%) presented with lower gestational age (34.3 vs. 36.2 weeks), lower birthweight (2,067 vs. 2,334 g) and a longer period of hospital stay (5.5 vs. 3.0) compared to dichorionic concordant twins. No differences between monochorionic and dichorionic subgroups were observed in discordant twins. Pregnancies in which at least one baby was born with a birthweight below the 10th centile showed that discordant pregnancies had a lower gestational age at delivery (35.2 vs. 36.8 weeks) and a longer period of hospital stay (9 vs. 4 weeks) compared to concordant cases. Neonatal mortality was similar in discordant (3.7%) and concordant (4.5%) twins. Early perinatal morbidity is increased in twin pregnancies with birthweight discordance > or =20% only when associated with fetal growth restriction and low birthweight.

  14. Severe Maternal Morbidity Among Hispanic Women in New York City: Investigation of Health Disparities.

    Science.gov (United States)

    Howell, Elizabeth A; Egorova, Natalia N; Janevic, Teresa; Balbierz, Amy; Zeitlin, Jennifer; Hebert, Paul L

    2017-02-01

    To investigate differences in severe maternal morbidity between Hispanic mothers and three major Hispanic subgroups compared with non-Hispanic white mothers and the extent to which differences in delivery hospitals may contribute to excess morbidity among Hispanic mothers. We conducted a population-based cross-sectional study using linked 2011-2013 New York City discharge and birth certificate data sets (n=353,773). Rates of severe maternal morbidity were calculated using a published algorithm based on diagnosis and procedure codes. Mixed-effects logistic regression with a random hospital-specific intercept was used to generate risk-standardized severe maternal morbidity rates for each hospital taking into consideration patient sociodemographic characteristics and comorbidities. Differences in the distribution of Hispanic and non-Hispanic white deliveries were assessed among these hospitals in relation to their risk-adjusted morbidity. Sensitivity analyses were conducted after excluding isolated blood transfusion from the morbidity composite. Severe maternal morbidity occurred in 4,541 deliveries and was higher among Hispanic than non-Hispanic white women (2.7% compared with 1.5%, PNew York City hospitals. Hispanic compared with non-Hispanic white mothers are more likely to deliver at hospitals with higher risk-adjusted severe maternal morbidity rates and these differences in site of delivery may contribute to excess morbidity among Hispanic mothers. Our results suggest improving quality at the lowest performing hospitals could benefit both non-Hispanic white and Hispanic women and reduce ethnic disparities in severe maternal morbidity rates.

  15. Neonatal morbidity and early outcome of very preterm infants

    Directory of Open Access Journals (Sweden)

    Heljić Suada

    2013-03-01

    Full Text Available Background: Although the mortality rate for preterm infants and the gestational age-specific mortality rate have dramatically improved over the last 3 to 4 decades, infants born preterm remain vulnerable to many complications, including respiratory distress syndrome, chronic lung disease, necrotizing enterocolitis, a compromised immune system, cardiovascular disorders, hearing and vision problems, and brain lesions. The aim is to determine mortality and morbidity rates and selected outcome variables for preterm infant’s grade 3 IVH or PVL 16.6%, NEC Bell stages II or III 9.8%, BPD 25/72 (33.3% of infants who survived to 36 weeks postmenstrual age. In 38 (37.2% infants, episodes of infections were noticed (one or more episodes in 25 infants, half of them were caused by Gram positive bacteria, most frequent coagulasa negative staphylococci. Klebsiella pneumoniae was the most frequent organism among Gram negative bacteria. One patient had invasive candidiasis caused by Candida albicans. In 5 infants (4.9% early onset of sepsis was documented. Conclusion: Very preterm infants remain very vulnerable group of population, and interventions to reduce the morbidity and mortality of preterm babies include tertiary interventions such as regionalized care, transportation in uterus, and treatment with antenatal steroids.

  16. Severe maternal morbidity in the intensive care unit of a havana teaching hospital,1998 to 2004.

    Science.gov (United States)

    Pérez, Albadio; Bacallao, Jorge; Alcina, Serafín; Gómez, Yamilka

    2008-07-01

    Introduction In recent years, several reports have appeared in the international literature concerning evolution and prognosis for obstetric patients whose illnesses have led to admission to intensive care units (ICUs). The term severe maternal morbidity has been proposed to refer to life-threatening complications that occur during pregnancy, delivery or postpartum. Objective Characterize severe maternal morbidity in obstetric patients admitted to the ICU of the Enrique Cabrera General Teaching Hospital in Havana from 1998 to 2004. Methods From 1998 to 2004, we conducted a prospective, descriptive, and observational study of 312 patients admitted to the ICU of the Enrique Cabrera General Teaching Hospital in Havana, Cuba. Patients were included whose length of stay was >24 hours, and whose family members provided written informed consent. A data collection form was developed to record general characteristics, personal and family medical history, cause of ICU admission, diagnosis, obstetric condition at the onset of illness and at admission, pregnancy outcome, surgeries performed and patient's ICU discharge status (survivor or non-survivor), the latter a dependent variable. An Excel database was compiled and processed using SPSS 13.0. Percentages were used to summarize qualitative variables. A Chi-square test was used for univariate analysis between these qualitative variables and patient discharge status; t-test was used for quantitative analyses. Results Overall mortality in the cohort was 7.4% (23 patients), greater among women aged <20 years, those with a history of previous illnesses, and those subjected to several surgical interventions. Obstetric hemorrhage, pre-eclampsia/eclampsia, and postpartum sepsis were the most commonly diagnosed obstetric disorders. Non-obstetric disorders diagnosed included severe asthma, pneumonia and peritonitis. Amniotic fluid embolism, postpartum sepsis, early postpartum hemorrhage and pre-eclampsia/eclampsia were associated with

  17. Early Maladaptive Schemas and Cognitive Distortions in Adults with Morbid Obesity: Relationships with Mental Health Status.

    Science.gov (United States)

    da Luz, Felipe Q; Sainsbury, Amanda; Hay, Phillipa; Roekenes, Jessica A; Swinbourne, Jessica; da Silva, Dhiordan C; da S Oliveira, Margareth

    2017-02-28

    Dysfunctional cognitions may be associated with unhealthy eating behaviors seen in individuals with obesity. However, dysfunctional cognitions commonly occur in individuals with poor mental health independently of weight. We examined whether individuals with morbid obesity differed with regard to dysfunctional cognitions when compared to individuals of normal weight, when mental health status was controlled for. 111 participants-53 with morbid obesity and 58 of normal weight-were assessed with the Mini-Mental State Examination, Young Schema Questionnaire, Cognitive Distortions Questionnaire, Depression, Anxiety and Stress Scale, and a Demographic and Clinical Questionnaire. Participants with morbid obesity showed higher scores in one (insufficient self-control/self-discipline) of 15 early maladaptive schemas and in one (labeling) of 15 cognitive distortions compared to participants of normal weight. The difference between groups for insufficient self-control/self-discipline was not significant when mental health status was controlled for. Participants with morbid obesity showed more severe anxiety than participants of normal weight. Our findings did not show clinically meaningful differences in dysfunctional cognitions between participants with morbid obesity or of normal weight. Dysfunctional cognitions presented by individuals with morbid obesity are likely related to their individual mental health and not to their weight.

  18. Early Maladaptive Schemas and Cognitive Distortions in Adults with Morbid Obesity: Relationships with Mental Health Status

    Science.gov (United States)

    da Luz, Felipe Q.; Sainsbury, Amanda; Hay, Phillipa; Roekenes, Jessica A.; Swinbourne, Jessica; da Silva, Dhiordan C.; da S. Oliveira, Margareth

    2017-01-01

    Dysfunctional cognitions may be associated with unhealthy eating behaviors seen in individuals with obesity. However, dysfunctional cognitions commonly occur in individuals with poor mental health independently of weight. We examined whether individuals with morbid obesity differed with regard to dysfunctional cognitions when compared to individuals of normal weight, when mental health status was controlled for. 111 participants—53 with morbid obesity and 58 of normal weight—were assessed with the Mini-Mental State Examination, Young Schema Questionnaire, Cognitive Distortions Questionnaire, Depression, Anxiety and Stress Scale, and a Demographic and Clinical Questionnaire. Participants with morbid obesity showed higher scores in one (insufficient self-control/self-discipline) of 15 early maladaptive schemas and in one (labeling) of 15 cognitive distortions compared to participants of normal weight. The difference between groups for insufficient self-control/self-discipline was not significant when mental health status was controlled for. Participants with morbid obesity showed more severe anxiety than participants of normal weight. Our findings did not show clinically meaningful differences in dysfunctional cognitions between participants with morbid obesity or of normal weight. Dysfunctional cognitions presented by individuals with morbid obesity are likely related to their individual mental health and not to their weight. PMID:28264484

  19. Early morbidity after aseptic revision hip arthroplasty in Denmark

    DEFF Research Database (Denmark)

    Lindberg-Larsen, M.; Hansen, Torben Bæk

    2014-01-01

    aseptic revision THRs from 1st October 2009 to 30th September 2011 using the Danish National Patient Registry, with additional information from the Danish Hip Arthroplasty Registry. There were 1553 procedures (1490 patients) performed in 40 centres and we divided them into total revisions, acetabular...... component revisions, femoral stem revisions and partial revisions. The mean age of the patients was 70.4 years (25 to 98) and the median hospital stay was five days (interquartile range 3 to 7). Within 90 days of surgery, the readmission rate was 18.3%, mortality rate 1.4%, re-operation rate 6.......1%, dislocation rate 7.0% and infection rate 3.0%. There were no differences in these outcomes between high- and low-volume centres. Of all readmissions, 255 (63.9%) were due to 'surgical' complications versus 144 (36.1%) 'medical' complications. Importantly, we found no differences in early morbidity across...

  20. Maternal mortality and severe maternal morbidity from acute fatty liver of pregnancy in the Netherlands

    NARCIS (Netherlands)

    Dekker, Ruth R.; Schutte, Joke M.; Stekelenburg, Jelle; Zwart, Joost J.; van Roosmalen, Jos

    2011-01-01

    Objective: To assess maternal death and severe maternal morbidity from acute fatty liver of pregnancy (AFLP) in the Netherlands. Study design: A retrospective study of all cases of maternal mortality in the Netherlands between 1983 and 2006 and all cases of severe maternal morbidity in the Netherlan

  1. Maternal mortality and severe maternal morbidity from acute fatty liver of pregnancy in the Netherlands

    NARCIS (Netherlands)

    Dekker, Ruth R.; Schutte, Joke M.; Stekelenburg, Jelle; Zwart, Joost J.; van Roosmalen, Jos

    Objective: To assess maternal death and severe maternal morbidity from acute fatty liver of pregnancy (AFLP) in the Netherlands. Study design: A retrospective study of all cases of maternal mortality in the Netherlands between 1983 and 2006 and all cases of severe maternal morbidity in the

  2. Severe maternal morbidity for 2004-2005 in the three Dublin maternity hospitals.

    LENUS (Irish Health Repository)

    Murphy, Cliona M

    2012-02-01

    OBJECTIVE: To assess the prevalence and causes of severe maternal morbidity in Dublin over a two year period from 2004 to 2005. STUDY DESIGN: A prospective cohort study from January 2004 to December 2005 was undertaken in the three large maternity hospitals in Dublin, which serve a population of 1.5 million people. All are tertiary referral centres for obstetrics and neonatology and have an annual combined delivery rate of circa 23,000 births. Cases of severe maternal morbidity were identified. A systems based classification was used. The primary cause of maternal morbidity and the number of events experienced per patient was recorded. RESULTS: We identified 158 women who fulfilled the definition for severe maternal morbidity, giving a rate of 3.2 per 1000 maternities. There were two maternal deaths during the time period giving mortality to morbidity ratio of 1:79. The commonest cause of severe morbidity was vascular dysfunction related to obstetric haemorrhage. Eclampsia comprised 15.4% of cases. Intensive care or coronary care admission occurred in 12% of cases. CONCLUSION: The prevalence of severe maternal morbidity in this population is 3.2\\/1000 maternities. Obstetric haemorrhage was the main cause of severe maternal morbidity.

  3. Early life arsenic exposure, infant and child growth, and morbidity: a systematic review.

    Science.gov (United States)

    Rahman, Anisur; Granberg, Caroline; Persson, Lars-Åke

    2017-09-14

    Epidemiological studies have suggested a negative association between early life arsenic exposure and fetal size at birth, and subsequently with child morbidity and growth. However, our understanding of the relationship between arsenic exposure and morbidity and growth is limited. This paper aims to systematically review original human studies with an analytical epidemiological study design that have assessed arsenic exposure in fetal life or early childhood and evaluated the association with one or several of the following outcomes: fetal growth, birth weight or other birth anthropometry, infant and child growth, infectious disease morbidity in infancy and early childhood. A literature search was conducted in PubMed, TOXLINE, Web of Science, SciFinder and Scopus databases filtered for human studies. Based on the predefined eligibility criteria, two authors independently evaluated the studies. A total of 707 studies with morbidity outcomes were identified, of which six studies were eligible and included in this review. For the growth outcomes, a total of 2959 studies were found and nine fulfilled the criteria and were included in the review. A majority of the papers (10/15) emanated from Bangladesh, three from the USA, one from Romania and one from Canada. All included studies on arsenic exposure and morbidity showed an increased risk of respiratory tract infections and diarrhea. The findings in the studies of arsenic exposure and fetal, infant, and child growth were heterogeneous. Arsenic exposure was not associated with fetal growth. There was limited evidence of negative associations between arsenic exposures and birth weight and growth during early childhood. More studies from arsenic-affected low- and middle-income countries are needed to support the generalizability of study findings.

  4. Rhinovirus-induced Airway Cytokines and Respiratory Morbidity in Severely Premature Children

    Science.gov (United States)

    Perez, Geovanny F.; Pancham, Krishna; Huseni, Shehlanoor; Jain, Amisha; Rodriguez-Martinez, Carlos E.; Preciado, Diego; Rose, Mary C.; Nino, Gustavo

    2017-01-01

    Background Rhinovirus (RV) has been linked to the pathogenesis of asthma. Prematurity is a risk factor for severe RV infection in early life, but is unknown if RV elicits enhanced pro-asthmatic airway cytokine responses in premature infants. This study investigated if young children born severely premature (<32 weeks gestation) exhibit airway secretion of Th2 and Th17 cytokines during natural RV infections and if RV-induced Th2-Th17 responses are linked to more respiratory morbidity in premature children during the first two years of life. Methods We measured Th2 and Th17 nasal airway cytokines in a retrospective cohort of young children aged 0–2 years with PCR-confirmed RV infection or non-detectable virus. Protein levels of IL-4, IL-13, TSLP and IL-17 were determined with multiplex immunoassays. Demographic and clinical variables were obtained by electronic medical record (EMR) review. Results The study comprised 214 children born full term (n=108), pre-term (n=44) or severely premature (n=62). Natural RV infection in severely premature children was associated with elevated airway secretion of Th2 (IL-4 and IL-13) and Th17 (IL-17) cytokines, particularly in subjects with history of bronchopulmonary dysplasia. Severely premature children with high RV-induced airway IL-4 had recurrent respiratory hospitalizations (median 3.65 hosp/year; IQR 2.8–4.8) and were more likely to have at least one pediatric intensive care unit admission during the first two years of life (OR 8.72; 95% CI 1.3–58.7; p=0.02). Conclusions Severely premature children have increased airway secretion of Th2 and Th17 cytokines during RV infections, which is associated with more respiratory morbidity in the first two years of life PMID:25640734

  5. Early morbidity after simultaneous and staged bilateral total knee arthroplasty

    DEFF Research Database (Denmark)

    Lindberg-Larsen, Martin; Jørgensen, Christoffer Calov; Husted, Henrik;

    2015-01-01

    PURPOSE: The aim of this nationwide study was to investigate the early morbidity after bilateral simultaneous and staged total knee arthroplasty (TKA) in order to clarify potential benefits of a well-established fast-track regime. METHODS: The Danish National Patient Registry was searched for all...... bilateral simultaneous and staged TKA procedures from 2010 to 2011. The staged procedures were defined as two separate procedures done within 0-6 months or within 7-18 months. RESULTS: A total of 157 patients had bilateral simultaneous TKA, 346 patients had bilateral staged TKA within 0-6 months and 292...... simultaneous TKA versus three deaths (0.9 and 1.0 %) in each of the bilateral staged groups within 90 days of surgery (n.s.). The total readmission rate within 30 days of surgery was lower after bilateral simultaneous TKA (7 %, CI 4.0-12.0) and bilateral staged TKA within 0-6 months (9 %, CI 6.4-12.4) compared...

  6. Factors associated with severe maternal morbidity in Kelantan, Malaysia: A comparative cross-sectional study

    OpenAIRE

    Norhayati, Mohd Noor; Nik Hazlina, Nik Hussain; Aniza, Abd Aziz; Sulaiman, Zaharah

    2016-01-01

    Background Knowledge on the factors associated with severe maternal morbidity enables a better understanding of the problem and serves as a foundation for the development of an effective preventive strategy. However, various definitions of severe maternal morbidity have been applied, leading to inconsistencies between studies. The objective of this study was to identify the sociodemographic characteristics, medical and gynaecological history, past and present obstetric performance and the pro...

  7. Relationship between postoperative erythromycin breath test and early morbidity in liver transplant recipients

    DEFF Research Database (Denmark)

    Schmidt, Lars E; Rasmussen, Allan; Kirkegaard, Preben;

    2003-01-01

    BACKGROUND: Interindividual variability in dosage requirements of the calcineurin inhibitor immunosuppressive agents cyclosporine and tacrolimus after liver transplantation may result from differences in the CYP3A activity of the liver graft. Early postoperative erythromycin breath test (ERMBT......) is an in vivo measure of graft CYP3A activity. This study evaluates the usefulness of an early postoperative ERMBT in predicting early morbidity in liver transplant recipients. METHODS: In 26 liver transplant recipients, ERMBT was performed within 2 hr after transplantation. Main end points were the occurrence...... with low postoperative ERMBT values (0.21%+/-0.15% 14C/hr vs. 1.09%+/-0.72% 14C/hr, P=0.002). CONCLUSION: An early postoperative ERMBT may be useful in predicting the development of cyclosporine and tacrolimus nephrotoxicity, severe graft dysfunction, or even graft loss in liver transplant recipients when...

  8. Severe Maternal Morbidity and Near Misses in Two Tertiary Referral Hospitals in Iran

    Directory of Open Access Journals (Sweden)

    Zargar

    2015-04-01

    Full Text Available Background Investigating severe maternal morbidity/near miss is a newly recognized tool which identifies women at the highest risk of maternal death and helps allocate resources, especially in developing countries. Objectives This study aimed to document the prevalence and causes of severe maternal morbidity (SMM at two educational hospitals in Ahvaz, Khuzestan, Iran. Patients and Methods In this prospective study, we found and selected SMM patients based on organ failure criteria from patients admitted in two educational hospitals of Ahvaz Jundishapur University of Medical Sciences during 2009 - 2010. Until recovery discharge or death, the diagnosis and management of these patients were under observation of obstetricians. The main outcome was maternal mortality ratio, SMM rate (SMMR. Results Totally, there were 12,149 deliveries, eight maternal deaths and 226 SMM cases. This study showed the SMMR of 18.6/1000 live births, an MMR of 65.8/100000 live births, and case fatality ratio of 1/28 or 3.5%. Severe preeclampsia and hemolysis elevated liver enzymes low platelet count syndrome (HELLP (38%, hemorrhage (23% and ectopic pregnancy (14% were the top causes of SMM. Similar to HELLP syndrome (25% hemorrhage (25%, sepsis (25% was the commonest cause of mortality; 39% of patients were referred from primary or secondary health care units; 85% of the cases needed intensive care unit admissions. Conclusions SMM analysis provides valuable information on obstetric care. This study highlighted the need to improve antenatal care, which would help early identification of high-risk pregnancies. Every SMM could progress to maternal mortality if is not suspected, diagnosed and managed on its golden time.

  9. Severe maternal morbidity associated with maternal birthplace in three high-immigration settings

    DEFF Research Database (Denmark)

    Urquia, Marcelo L; Glazier, Richard H; Mortensen, Laust;

    2015-01-01

    BACKGROUND: Maternal mortality and morbidity vary substantially worldwide. It is unknown if these geographic differences translate into disparities in severe maternal morbidity among immigrants from various world regions. We assessed disparities in severe maternal morbidity between immigrant women...... provided aggregate data according to standardized definitions of the outcome, maternal regions of birth and covariates for pooled analyses. We used random effects and stratified logistic regression to obtain odds ratios (ORs) with 95% confidence intervals (95% CIs), adjusted for maternal age, parity...... and comparability scores. RESULTS: We retrieved 2,322,907 deliveries in all three receiving countries, of which 479,986 (21%) were to immigrant women. Compared with non-immigrants, only Sub-Saharan African women were consistently at higher risk of severe maternal morbidity in all three receiving countries (pooled...

  10. Severe acute maternal morbidity (SAMM) in postpartum period requiring tertiary Hospital care

    OpenAIRE

    Seema Bibi; Saima Ghaffar; Shazia Memon; Shaneela Memon

    2012-01-01

    Background: Postpartum period is the critically important part of obstetric care but most neglected period for majority of Pakistani women. Only life threatening complications compel them to seek for tertiary hospital care. We describe the nature of these obstetric morbidities in order to help policymakers in improving prevailing situation. Objective: To find out the frequency and causes of severe post-partum maternal morbidity requiring tertiary hospital care and to identify the demographic ...

  11. The Impact of Cardiac Diseases during Pregnancy on Severe Maternal Morbidity and Mortality in Brazil

    Science.gov (United States)

    Campanharo, Felipe F.; Cecatti, Jose G.; Haddad, Samira M.; Parpinelli, Mary A.; Born, Daniel; Costa, Maria L.; Mattar, Rosiane

    2015-01-01

    Background To evaluate maternal heart disease as a cause or complicating factor for severe morbidity in the setting of the Brazilian Network for Surveillance of Severe Maternal Morbidity. Methods and Findings Secondary data analysis of this multicenter cross-sectional study was implemented in 27 referral obstetric units in Brazil. From July 2009 to June 2010, a prospective surveillance was conducted among all delivery hospitalizations to identify cases of severe maternal morbidity (SMM), including Potentially Life-Threatening Conditions (PLTC) and Maternal Near Miss (MNM), using the new criteria established by the WHO. The variables studied included: sociodemographic characteristics, clinical and obstetric history of the women; perinatal outcome and the occurrence of maternal outcomes (PLTC, MNM, MD) between groups of cardiac and non-cardiac patients. Only heart conditions with hemodynamic impact characterizing severity of maternal morbidity were considered. 9555 women were included in the Network with severe pregnancy-related complications: 770 maternal near miss cases and 140 maternal death cases. A total of 293 (3.6%) cases were related to heart disease and the condition was known before pregnancy in 82.6% of cases. Maternal near miss occurred in 15% of cardiac disease patients (most due to clinical-surgical causes, pnear miss, among women presenting with any severe maternal morbidity. PMID:26650684

  12. Severe maternal morbidity and near misses in tertiary hospitals, Kelantan, Malaysia: a cross-sectional study.

    Science.gov (United States)

    Norhayati, Mohd Noor; Nik Hazlina, Nik Hussain; Sulaiman, Zaharah; Azman, Mohd Yacob

    2016-03-05

    Severe maternal conditions have increasingly been used as alternative measurements of the quality of maternal care and as alternative strategies to reduce maternal mortality. We aimed to study severe maternal morbidity and maternal near miss among women in two tertiary hospitals in Kota Bharu, Kelantan, Malaysia. A cross-sectional study with record review was conducted in 2014. Severe maternal morbidity and maternal near miss were classified using the new World Health Organization criteria. Health indicators for obstetric care were calculated and descriptive analyses were performed using SPSS version 22.0. In total, 21,579 live births, 395 women with severe maternal morbidity, 47 women with maternal near miss and two maternal deaths were analysed. The severe maternal morbidity incidence ratio was 18.3 per 1000 live births and the maternal near miss incidence ratio was 2.2 per 1000 live births. The maternal near miss mortality ratio was 23.5 and the mortality index was 4.1 %. The process indicators for essential interventions were almost 100.0 %. Haemorrhagic disorders were the most common event for severe maternal morbidity (68.6 %) and maternal near miss (80.9 %) and management-based criteria accounted for 85.1 %. Comprehensive emergency care and intensive care as well as overall improvements in the quality of maternal health care need to be achieved to substantial reduce maternal death.

  13. Early metabolic improvement following bariatric surgery in morbidly obese adolescents.

    Science.gov (United States)

    Teeple, E A; Teich, S; Schuster, D P; Michalsky, M P

    2012-01-01

    Bariatric surgery results in durable weight loss and improved comorbidities. The objectives of this study were to examine the efficacy of gastric bypass in reducing comorbid burden and improving metabolic status among morbidly obese adolescents. The medical records of 15 gastric bypass patients were retrospectively reviewed. Changes in metabolic markers were determined at baseline, 1 and 2 years post-operatively. Comparative analysis demonstrated significant improvement in weight, BMI, insulin, HbA1C, C-peptide, %B, %S, IR, cholesterol, percentile cholesterol, TG, percentile TG, HDL, percentile HDL, LDL, percentile LDL, and VLDL. Results support bariatric surgery as a treatment for morbidly obese adolescents with comorbidities.

  14. Obstetric Care Consensus No. 5: Severe Maternal Morbidity: Screening and Review.

    Science.gov (United States)

    2016-09-01

    This document builds upon recommendations from peer organizations and outlines a process for identifying maternal cases that should be reviewed. Severe maternal morbidity is associated with a high rate of preventability, similar to that of maternal mortality. It also can be considered a near miss for maternal mortality because without identification and treatment, in some cases, these conditions would lead to maternal death. Identifying severe morbidity is, therefore, important for preventing such injuries that lead to mortality and for highlighting opportunities to avoid repeat injuries. The two-step screen and review process described in this document is intended to efficiently detect severe maternal morbidity in women and to ensure that each case undergoes a review to determine whether there were opportunities for improvement in care. Like cases of maternal mortality, cases of severe maternal morbidity merit quality review. In the absence of consensus on a comprehensive list of conditions that represent severe maternal morbidity, institutions and systems should either adopt an existing screening criteria or create their own list of outcomes that merit review.

  15. Obstetric Care Consensus No 5 Summary: Severe Maternal Morbidity: Screening And Review.

    Science.gov (United States)

    2016-09-01

    This document builds upon recommendations from peer organizations and outlines a process for identifying maternal cases that should be reviewed. Severe maternal morbidity is associated with a high rate of preventability, similar to that of maternal mortality. It also can be considered a near miss for maternal mortality because without identification and treatment, in some cases, these conditions would lead to maternal death. Identifying severe morbidity is, therefore, important for preventing such injuries that lead to mortality and for highlighting opportunities to avoid repeat injuries. The two-step screen and review process described in this document is intended to efficiently detect severe maternal morbidity in women and to ensure that each case undergoes a review to determine whether there were opportunities for improvement in care. Like cases of maternal mortality, cases of severe maternal morbidity merit quality review. In the absence of consensus on a comprehensive list of conditions that represent severe maternal morbidity, institutions and systems should either adopt an existing screening criteria or create their own list of outcomes that merit review.

  16. Factors associated with severe maternal morbidity in Kelantan, Malaysia: A comparative cross-sectional study.

    Science.gov (United States)

    Norhayati, Mohd Noor; Nik Hazlina, Nik Hussain; Aniza, Abd Aziz; Sulaiman, Zaharah

    2016-07-26

    Knowledge on the factors associated with severe maternal morbidity enables a better understanding of the problem and serves as a foundation for the development of an effective preventive strategy. However, various definitions of severe maternal morbidity have been applied, leading to inconsistencies between studies. The objective of this study was to identify the sociodemographic characteristics, medical and gynaecological history, past and present obstetric performance and the provision of health care services as associated factors for severe maternal morbidity in Kelantan, Malaysia. A comparative cross-sectional study was conducted in two tertiary referral hospitals in 2014. Postpartum women with severe morbidity and without severe morbidity who fulfilled the inclusion and exclusion criteria were eligible as cases and controls, respectively. The study population included all postpartum women regardless of their age. Pregnancy at less than 22 weeks of gestation, more than 42 days after the termination of pregnancy and non-Malaysian citizens were excluded. Consecutive sampling was applied for the selection of cases and for each case identified, one unmatched control from the same hospital was selected using computer-based simple random sampling. Simple and multiple logistic regressions were performed using Stata Intercooled version 11.0. A total of 23,422 pregnant women were admitted to these hospitals in 2014 and 395 women with severe maternal morbidity were identified, of which 353 were eligible as cases. An age of 35 or more years old [Adj. OR (95 % CI): 2.6 (1.67, 4.07)], women with past pregnancy complications [Adj. OR (95 % CI): 1.7 (1.00, 2.79)], underwent caesarean section deliveries [Adj. OR (95 % CI): 6.8 (4.68, 10.01)], preterm delivery [Adj. OR (95 % CI): 3.4 (1.87, 6.32)] and referral to tertiary centres [Adj. OR (95 % CI): 2.7 (1.87, 3.97)] were significant associated factors for severe maternal morbidity. Our study suggests the enhanced

  17. Intraclass correlation coefficients in the Brazilian network for surveillance of severe maternal morbidity study

    Directory of Open Access Journals (Sweden)

    Haddad Samira M

    2012-09-01

    Full Text Available Abstract Background The purpose of the study was to evaluate intraclass correlation coefficients (ICC of variables concerning personal characteristics, structure, outcome and process in the Brazilian Network for Surveillance of Severe Maternal Morbidity study conducted to identify severe maternal morbidity/near miss cases using the World Health Organization criteria. Method It was a cross-sectional, multicenter study involving 27 hospitals providing care for pregnant women in Brazil. Cluster size and the mean size of the primary sampling unit were described. Estimated prevalence rates, ICC, their respective 95% confidence intervals, the design effect and the mean cluster size were presented for each variable. Results Overall, 9,555 cases of severe maternal morbidity (woman admitted with potentially life-threatening conditions, near miss events or death were included in the study. ICC ranged from Conclusions These results may be used to design new cluster trials in maternal and perinatal health and to help calculate sample sizes.

  18. A systematic review of the relationship between severe maternal morbidity and post-traumatic stress disorder

    Directory of Open Access Journals (Sweden)

    Furuta Marie

    2012-11-01

    Full Text Available Abstract Background The incidence of severe maternal morbidity is increasing in high-income countries as a consequence, in part, of increased obstetric intervention and increasingly complex medical needs of women who become pregnant. Access to emergency obstetric care means that for the majority of women in these countries, an experience of severe maternal morbidity is unlikely to result in loss of life. However, little is known about the subsequent impact on postnatal psychological health resulting in an evidence gap to support provision of appropriate care for these women. There has recently been increasing recognition that childbirth can be a cause of post-traumatic stress disorder (PTSD. The combination of experiencing a life-threatening complication and its management may culminate in psychological trauma. This systematic review examined the association between women’s experience of severe maternal morbidity during labour, at the time of giving birth or within the first week following birth, and PTSD and its symptoms. Methods Relevant literature was identified through multiple databases, including MEDLINE, PsycINFO, EMBASE, CINAHL, British Nursing Index, Web of Science, Cochrane library and the British Library, using predetermined search strategies. The search terms included "post-traumatic stress disorder", "PTSD", "stress disorders, post-traumatic", "maternal morbidity", “pregnancy complications” “puerperal disorders”, "obstetric labo(ur complication", "postpartum h(aemorrhage", "eclampsia”. Studies identified were categorised according to pre-defined inclusion and exclusion criteria. The quality of included studies was assessed using the relevant CASP appraisal tools. Results Eleven primary studies met review criteria. Evidence of a relationship between severe maternal morbidity and PTSD/PTSD symptoms was inconsistent and findings varied between studies. Nevertheless, there is some evidence that severe pre-eclampsia is a risk

  19. A systematic review of the relationship between severe maternal morbidity and post-traumatic stress disorder.

    Science.gov (United States)

    Furuta, Marie; Sandall, Jane; Bick, Debra

    2012-11-10

    The incidence of severe maternal morbidity is increasing in high-income countries as a consequence, in part, of increased obstetric intervention and increasingly complex medical needs of women who become pregnant. Access to emergency obstetric care means that for the majority of women in these countries, an experience of severe maternal morbidity is unlikely to result in loss of life. However, little is known about the subsequent impact on postnatal psychological health resulting in an evidence gap to support provision of appropriate care for these women. There has recently been increasing recognition that childbirth can be a cause of post-traumatic stress disorder (PTSD). The combination of experiencing a life-threatening complication and its management may culminate in psychological trauma. This systematic review examined the association between women's experience of severe maternal morbidity during labour, at the time of giving birth or within the first week following birth, and PTSD and its symptoms. Relevant literature was identified through multiple databases, including MEDLINE, PsycINFO, EMBASE, CINAHL, British Nursing Index, Web of Science, Cochrane library and the British Library, using predetermined search strategies. The search terms included "post-traumatic stress disorder", "PTSD", "stress disorders, post-traumatic", "maternal morbidity", "pregnancy complications" "puerperal disorders", "obstetric labo(u)r complication", "postpartum h(a)emorrhage", "eclampsia". Studies identified were categorised according to pre-defined inclusion and exclusion criteria. The quality of included studies was assessed using the relevant CASP appraisal tools. Eleven primary studies met review criteria. Evidence of a relationship between severe maternal morbidity and PTSD/PTSD symptoms was inconsistent and findings varied between studies. Nevertheless, there is some evidence that severe pre-eclampsia is a risk factor for PTSD and its symptoms, an association possibly

  20. Early postpartum maternal morbidity among rural women of Rajasthan, India: a community-based study.

    Science.gov (United States)

    Iyengar, Kirti

    2012-06-01

    The first postpartum week is a high-risk period for mothers and newborns. Very few community-based studies have been conducted on patterns of maternal morbidity in resource-poor countries in that first week. An intervention on postpartum care for women within the first week after delivery was initiated in a rural area of Rajasthan, India. The intervention included a rigorous system of receiving reports of all deliveries in a defined population and providing home-level postpartum care to all women, irrespective of the place of delivery. Trained nurse-midwives used a structured checklist for detecting and managing maternal and neonatal conditions during postpartum-care visits. A total of 4,975 women, representing 87.1% of all expected deliveries in a population of 58,000, were examined in their first postpartum week during January 2007-December 2010. Haemoglobin was tested for 77.1% of women (n=3,836) who had a postnatal visit. The most common morbidity was postpartum anaemia--7.4% of women suffered from severe anaemia and 46% from moderate anaemia. Other common morbidities were fever (4%), breast conditions (4.9%), and perineal conditions (4.5%). Life-threatening postpartum morbidities were detected in 7.6% of women--9.7% among those who had deliveries at home and 6.6% among those who had institutional deliveries. None had a fistula. Severe anaemia had a strong correlation with perinatal death [pcaste or tribe [p<0.000, AOR=2.47 (95% CI 1.83-3.33)], and parity of three or more [p<0.000, AOR=1.52 (95% CI 1.18-1.97)]. The correlation with antenatal care was not significant. Perineal conditions were more frequent among women who had institutional deliveries while breast conditions were more common among those who had a perinatal death. This study adds valuable knowledge on postpartum morbidity affecting women in the first few days after delivery in a low-resource setting. Health programmes should invest to ensure that all women receive early postpartum visits after

  1. The Impact of Cardiac Diseases during Pregnancy on Severe Maternal Morbidity and Mortality in Brazil.

    Directory of Open Access Journals (Sweden)

    Felipe F Campanharo

    Full Text Available To evaluate maternal heart disease as a cause or complicating factor for severe morbidity in the setting of the Brazilian Network for Surveillance of Severe Maternal Morbidity.Secondary data analysis of this multicenter cross-sectional study was implemented in 27 referral obstetric units in Brazil. From July 2009 to June 2010, a prospective surveillance was conducted among all delivery hospitalizations to identify cases of severe maternal morbidity (SMM, including Potentially Life-Threatening Conditions (PLTC and Maternal Near Miss (MNM, using the new criteria established by the WHO. The variables studied included: sociodemographic characteristics, clinical and obstetric history of the women; perinatal outcome and the occurrence of maternal outcomes (PLTC, MNM, MD between groups of cardiac and non-cardiac patients. Only heart conditions with hemodynamic impact characterizing severity of maternal morbidity were considered. 9555 women were included in the Network with severe pregnancy-related complications: 770 maternal near miss cases and 140 maternal death cases. A total of 293 (3.6% cases were related to heart disease and the condition was known before pregnancy in 82.6% of cases. Maternal near miss occurred in 15% of cardiac disease patients (most due to clinical-surgical causes, p<0.001 and 7.7% of non-cardiac patients (hemorrhagic and hypertensive causes, p<0.001. Maternal death occurred in 4.8% of cardiac patients and in 1.2% of non-cardiac patients, respectively.In this study, heart disease was significantly associated with a higher occurrence of severe maternal outcomes, including maternal death and maternal near miss, among women presenting with any severe maternal morbidity.

  2. Severe maternal morbidity among immigrant women in the Netherlands: Patients' perspectives

    NARCIS (Netherlands)

    Jonkers, M.; Richters, A.; Zwart, J.; Öry, F.; Roosmalen, J. van

    2011-01-01

    This 2006 study investigated ethnicity-related factors contributing to sub-standard maternity care and the effects on severe maternal morbidity among immigrant women in the Netherlands. In-depth interviews were carried out with 40 immigrant and 10 native Dutch women. The immigrant women reported tha

  3. WHO systematic review of maternal morbidity and mortality: the prevalence of severe acute maternal morbidity (near miss

    Directory of Open Access Journals (Sweden)

    Pattinson Robert C

    2004-08-01

    Full Text Available Abstract Aim To determine the prevalence of severe acute maternal morbidity (SAMM worldwide (near miss. Method Systematic review of all available data. The methodology followed a pre-defined protocol, an extensive search strategy of 10 electronic databases as well as other sources. Articles were evaluated according to specified inclusion criteria. Data were extracted using data extraction instrument which collects additional information on the quality of reporting including definitions and identification of cases. Data were entered into a specially constructed database and tabulated using SAS statistical management and analysis software. Results A total of 30 studies are included in the systematic review. Designs are mainly cross-sectional and 24 were conducted in hospital settings, mostly teaching hospitals. Fourteen studies report on a defined SAMM condition while the remainder use a response to an event such as admission to intensive care unit as a proxy for SAMM. Criteria for identification of cases vary widely across studies. Prevalences vary between 0.80% – 8.23% in studies that use disease-specific criteria while the range is 0.38% – 1.09% in the group that use organ-system based criteria and included unselected group of women. Rates are within the range of 0.01% and 2.99% in studies using management-based criteria. It is not possible to pool data together to provide summary estimates or comparisons between different settings due to variations in case-identification criteria. Nevertheless, there seems to be an inverse trend in prevalence with development status of a country. Conclusion There is a clear need to set uniform criteria to classify patients as SAMM. This standardisation could be made for similar settings separately. An organ-system dysfunction/failure approach is the most epidemiologically sound as it is least open to bias, and thus could permit developing summary estimates.

  4. From planning to practice: building the national network for the surveillance of severe maternal morbidity

    Directory of Open Access Journals (Sweden)

    Bahamondes Maria V

    2011-05-01

    Full Text Available Abstract Background Improving maternal health is one of the Millennium Development Goals for 2015. Recently some progress has been achieved in reducing mortality. On the other hand, in developed regions, maternal death is a relatively rare event compared to the number of cases of morbidity; hence studying maternal morbidity has become more relevant. Electronic surveillance systems may improve research by facilitating complete data reporting and reducing the time required for data collection and analysis. Therefore the purpose of this study was to describe the methods used in elaborating and implementing the National Network for the Surveillance of Severe Maternal Morbidity in Brazil. Methods The project consisted of a multicenter, cross-sectional study for the surveillance of severe maternal morbidity including near-miss, in Brazil. Results Following the development of a conceptual framework, centers were selected for inclusion in the network, consensus meetings were held among the centers, an electronic data collection system was identified, specific software and hardware tools were developed, research material was prepared, and the implementation process was initiated and analyzed. Conclusion The conceptual framework developed for this network was based on the experience acquired in various studies carried out in the area over recent years and encompasses maternal and perinatal health. It is innovative especially in the context of a developing country. The implementation of the project represents the first step towards this planned management. The system online elaborated for this surveillance network may be used in further studies in reproductive and perinatal health.

  5. Febrile morbidity in severe and critical ovarian hyperstimulation syndrome: a multicentre study.

    Science.gov (United States)

    Abramov, Y; Elchalal, U; Schenker, J G

    1998-11-01

    The objective of this study was to define the incidence of febrile morbidity and its causes in severe and critical ovarian hyperstimulation syndrome (OHSS). For this purpose, we reviewed the medical records of all OHSS patients hospitalized in 16 out of 19 tertiary medical centres in Israel between January 1987 and December 1996. Febrile morbidity was defined as at least one episode of temperature rise above 38 degrees C lasting > or =24 h. A total of 2902 patients (3305 hospitalizations) with OHSS was identified, of whom 196 had severe, and 13 critical, OHSS. Among the 209 patients investigated the incidence of febrile morbidity was 82.3%, of which 20.5% was attributed to urinary tract infection, 3.8% to pneumonia, 3.3% to upper respiratory tract infection, 2.0% to intravenous line phlebitis, 1.0% to cellulitis at an abdominal puncture site, 1.0% to postoperative wound infections and 0.5 % to gluteal abscess at the site of progesterone injection. Non-typical organisms were frequently isolated, such as Pseudomonas, Proteus, Klebsiella and Enterobacter species. No infectious aetiology was found in 105 patients (50.2%). Hypoglobulinaemia was recorded in most patients, while ascitic and pleural fluids aspirated from these patients contained high globulin concentrations. We conclude that infection-related febrile morbidity in severe and critical OHSS is high, and may be attributed to some degree of immunodeficiency associated with loss of plasma globulins to the third space. However, non-infection-related febrile morbidity is even higher and may be attributed to endogenous pyrogenic mechanisms.

  6. Development and validation of a questionnaire to identify severe maternal morbidity in epidemiological surveys

    Directory of Open Access Journals (Sweden)

    Parpinelli Mary A

    2010-07-01

    Full Text Available Abstract Objective to develop and validate a questionnaire on severe maternal morbidity and to evaluate the maternal recall of complications related to pregnancy and childbirth. Design: validity of a questionnaire as diagnostic instrument. Setting: a third level referral maternity in Campinas, Brazil. Population: 386 survivors of severe maternal complications and 123 women that delivered without major complications between 2002 and 2007. Methods eligible women were traced and interviewed by telephone on the occurrence of obstetric complications and events related to their treatment. Their answers were compared with their medical records as gold standard. Sensitivity, specificity and likelihood ratios plus their correspondent 95% confidence intervals were used as main estimators of accuracy. Main outcomes: diagnosis of severe maternal morbidity associated with past pregnancies, including hemorrhage, eclampsia, infections, jaundice and related procedures (hysterectomy, admission to ICU, blood transfusion, laparotomy, inter-hospital transfer, mechanical ventilation and post partum stay above seven days. Results Women did not recall accurately the occurrence of obstetric complications, especially hemorrhage and infection. The likelihood ratios were Conclusion Process indicators are better recalled by women than obstetric complication and should be considered when applying a questionnaire on severe maternal morbidity.

  7. Overweight and Severe Acute Maternal Morbidity in a Low-Risk Pregnant Population in The Netherlands

    OpenAIRE

    Tom Witteveen; Zwart, Joost J.; Gast, Karin B.; Bloemenkamp, Kitty W M; Jos van Roosmalen

    2013-01-01

    OBJECTIVE: To investigate the association between overweight and severe acute maternal morbidity (SAMM) in a low-risk pregnant population. DESIGN: Nationwide case-control study. SETTING: The Netherlands, august 2004 to august 2006. POPULATION: 1567 cases from initially primary care and 2994 women from primary care practices as controls, out of 371 012 women delivering in the Netherlands during the study period. METHODS: Cases were women with SAMM obtained from a nationwide prospective study. ...

  8. Subtle to severe hepatobiliary morbidity in Opisthorchis viverrini endemic settings in southern Laos.

    Science.gov (United States)

    Ayé Soukhathammavong, Phonepasong; Rajpho, Virasack; Phongluxa, Khampheng; Vonghachack, Youthanavanh; Hattendorf, Jan; Hongvanthong, Bouasy; Rasaphon, Oroth; Sripa, Banchob; Akkhavong, Kongsap; Hatz, Christoph; Odermatt, Peter

    2015-01-01

    Evidence of severe hepatobiliary morbidity associated with Opisthorchis viverrini liver fluke infection including cholangiocarcinoma (CCA) is scarce in Laos although O. viverrini infection is highly prevalent. We assessed hepatobiliary morbidity using abdominal ultrasonography (US) in O. viverrini adult patients in Saravan province, Southern Laos. A random sample of 431 O. viverrini patients from 10 villages underwent abdominal US. Mild, moderate and markedly advanced periductal fibrosis was diagnosed in 7.0%, 66.5%, and 17.0% of patients, respectively. Normal liver parenchyma was seen in only 9.5% of patients. Presence of gall stones (13.2%), sludge (1.4%), gall wall thickening (1.2%), bile duct dilatation (1.6%), fatty liver (12.0%), kidney stones (8.6%) and cysts (7.9%) were diagnosed in considerable frequencies. In five patients (1.2%) hepatobiliary lesions suggesting CCA were diagnosed. Tumour markers, i.e. Interleukin-6, plasminogen activator inhibitor and carbohydrate antigen 19-9 were within normal range. The number of CCA suspected liver masses and hepatobiliary morbidity diagnosed among clinically asymptomatic adult patients in O. viverrini endemic area presents a major public health concern in Laos. However, definitive diagnosis of Opisthorchis-related severe sequelae including CCA is urgently needed to gauge the burden of this deadly disease in Laos.

  9. Use of evidence based practices to improve survival without severe morbidity for very preterm infants

    DEFF Research Database (Denmark)

    Zeitlin, Jennifer; Manktelow, Bradley N; Piedvache, Aurelie;

    2016-01-01

    of death or severe morbidity, or both. We modelled associations using risk ratios, with propensity score weighting to account for potential confounding bias. Analyses were adjusted for clustering within delivery hospital. RESULTS: Only 58.3% (n=4275) of infants received all evidence based practices......OBJECTIVES: To evaluate the implementation of four high evidence practices for the care of very preterm infants to assess their use and impact in routine clinical practice and whether they constitute a driver for reducing mortality and neonatal morbidity. DESIGN: Prospective multinational...... population based observational study. SETTING: 19 regions from 11 European countries covering 850 000 annual births participating in the EPICE (Effective Perinatal Intensive Care in Europe for very preterm births) project. PARTICIPANTS: 7336 infants born between 24+0 and 31+6 weeks' gestation in 2011...

  10. Severe acute maternal morbidity (SAMM in postpartum period requiring tertiary Hospital care

    Directory of Open Access Journals (Sweden)

    Seema Bibi

    2012-01-01

    Full Text Available Background: Postpartum period is the critically important part of obstetric care but most neglected period for majority of Pakistani women. Only life threatening complications compel them to seek for tertiary hospital care. We describe the nature of these obstetric morbidities in order to help policymakers in improving prevailing situation. Objective: To find out the frequency and causes of severe post-partum maternal morbidity requiring tertiary hospital care and to identify the demographic and obstetrical risk factors and adverse fetal outcome in women suffering from obstetric morbidities. Materials and Methods: This prospective cross-sectional study was carried out in the Department of Gynecology and Obstetrics, Liaquat University Hospital Hyderabad, between April 2008-July 2009. The subjects comprised of all those women who required admission and treatment for various obstetrical reasons during their postpartum period. Women admitted for non-obstetrical reasons were excluded. A structured proforma was used to collect data including demographics, clinical diagnosis, obstetrical history and feto-maternal outcome of index pregnancy, which was then entered and analyzed with SPSS version 11. Results: The frequency of severe postpartum maternal morbidity requiring tertiary hospital care was 4% (125/3292 obstetrical admissions. The majority of them were young, illiterate, multiparous and half of them were referred from rural areas. Nearly two third of the study population had antenatal visits from health care providers and delivered vaginally at hospital facility by skilled birth attendants. The most common conditions responsible for life threatening complications were postpartum hemorrhage (PPH (50%, preeclampsia and eclampsia (30% and puerperal pyrexia 14%. Anemia was associated problem in 100% of cases. Perinatal death rate was 27.2% (34 and maternal mortality rate was 4.8%. Conclusion: PPH, Preeclampsia, sepsis and anemia were important causes

  11. Risk of early or severe pre-eclampsia related to pre-existing conditions

    DEFF Research Database (Denmark)

    Catov, Janet M; Ness, Roberta B; Kip, Kevin E;

    2007-01-01

    BACKGROUND: Preeclampsia (PE), especially severe or early PE, is a leading cause of morbidity and mortality among mothers and infants. We estimated the population attributable fractions of severe or early PE associated with pre-existing conditions among nulliparous and multiparous women. METHODS...

  12. [Evolution and quality of the diet of women with severe and morbid obesity undergoing gastric bypass].

    Science.gov (United States)

    Rebolledo, Annabella; Basfi-fer, Karen; Rojas, Pamela; Codoceo, Juana; Inostroza, Jorge; Carrasco, Fernando; Ruz, Manuel

    2009-03-01

    Evolution and quality of the diet of women with severe and morbid obesity undergoing gastric bypass. The objective of this study was to evaluate the changes of dietary intake and quality of the diet in patients undergoing gastric bypass. In forty-four women with severe and morbid obesity it was assessed their nutrient intakes before and 6, 12, and 18 months after gastric bypass by using three-day food records. Vitamin and mineral intakes from supplements were strictly controlled though personalized records. With the exceptions of calcium and vitamin A, energy and nutrient intakes were significantly decreased at 6, 12, and 18 month after bypass compared to the pre-surgery period. Dietary intakes of calcium, iron, zinc, copper, folic acid, vitamin C, and vitamin E were below 100% of adequacy from the 6th month after the surgery and thereafter. This situation is reverted when nutrient intakes supplied by supplements are taken into account. Although a "U" shape trend was observed in the nutrient intakes results during the experimental period, in most cases the differences between the observed values at month 12 and 18 were not significant. In conclusion, these patients had important reductions of their energy and nutrient intakes as result of gastric bypass. Routine supplements may correct this situation, nevertheless, the anatomical alterations inherent to this type of surgery may cause that total nutrient intakes reaching adequacy values slightly above 100%, may not necessarily be able to avoid the development of nutritional deficiencies.

  13. Does age modify the relationship between morbidity severity and physical health in English and Dutch family practice populations?

    NARCIS (Netherlands)

    Kadam, U.T.; Schellevis, F.G.; Lewis, M.; Windt, D.A.W.M. van der; Vet, H.C. de; Bouter, L.M.; Croft, P.R.

    2009-01-01

    PURPOSE: To investigate the co-influences of age and morbidity severity on physical health in adult family practice populations. METHODS: Morbidity data in a 12-month period for 7,833 older English consulters aged 50 years and over and 6,846 Dutch consulters aged 18 years and over was linked to thei

  14. Does Severe Maternal Morbidity Affect Female Sexual Activity and Function? Evidence from a Brazilian Cohort Study

    Science.gov (United States)

    Andreucci, Carla B.; Cecatti, José G.; Pacagnella, Rodolfo C.; Silveira, Carla; Parpinelli, Mary A.; Ferreira, Elton C.; Angelini, Carina R.; Santos, Juliana P.; Zanardi, Dulce M.; Bussadori, Jamile C.; Cecchino, Gustavo N.; Souza, Renato T.; Sousa, Maria H.; Costa, Maria L.

    2015-01-01

    Objective to assess Female Sexual Function Index (FSFI) scores and delay to resume sexual activity associated with a previous severe maternal morbidity. Method This was a multidimensional retrospective cohort study. Women who gave birth at a Brazilian tertiary maternity between 2008 and 2012 were included, with data extraction from the hospital information system. Those with potentially life-threatening conditions and maternal near miss episodes (severe maternal morbidity) were considered the exposed group. The control group was a random sample of women who had had uncomplicated pregnancy. Female sexual function was evaluated through FSFI questionnaire, and general and reproductive aspects were addressed through specific questions. Statistical analyses were performed using Mann-Whitney and Pearson´s Chi-square for bivariate analyses. Logistic regression was used to identify variables independently associated with lower FSFI scores. Results 638 women were included (315 at exposed and 323 at not exposed groups). The majority of women were under 30 years-old in the control group and between 30 and 46 years-old in the exposed group (p = 0.003). Women who experienced severe maternal morbidity (SMM) had statistically significant differences regarding cesarean section (82.4% versus 47.1% among deliveries without complications, p<0.001), and some previous pathological conditions. FSFI mean scores were similar among groups ranging from 24.39 to 24.42. It took longer for exposed women to resume sexual activity after index pregnancy (mean 84 days after SMM and 65 days for control group, p = 0.01). Multiple analyses showed no significant association of FSFI below cut-off value with any predictor. Conclusion FSFI scores were not different in both groups. However, they were lower than expected. SMM delayed resumption of sexual activity after delivery, beyond postpartum period. However, the proportion of women in both groups having sex at 3 months after delivery was similar

  15. Does Severe Maternal Morbidity Affect Female Sexual Activity and Function? Evidence from a Brazilian Cohort Study.

    Directory of Open Access Journals (Sweden)

    Carla B Andreucci

    Full Text Available to assess Female Sexual Function Index (FSFI scores and delay to resume sexual activity associated with a previous severe maternal morbidity.This was a multidimensional retrospective cohort study. Women who gave birth at a Brazilian tertiary maternity between 2008 and 2012 were included, with data extraction from the hospital information system. Those with potentially life-threatening conditions and maternal near miss episodes (severe maternal morbidity were considered the exposed group. The control group was a random sample of women who had had uncomplicated pregnancy. Female sexual function was evaluated through FSFI questionnaire, and general and reproductive aspects were addressed through specific questions. Statistical analyses were performed using Mann-Whitney and Pearson´s Chi-square for bivariate analyses. Logistic regression was used to identify variables independently associated with lower FSFI scores.638 women were included (315 at exposed and 323 at not exposed groups. The majority of women were under 30 years-old in the control group and between 30 and 46 years-old in the exposed group (p = 0.003. Women who experienced severe maternal morbidity (SMM had statistically significant differences regarding cesarean section (82.4% versus 47.1% among deliveries without complications, p<0.001, and some previous pathological conditions. FSFI mean scores were similar among groups ranging from 24.39 to 24.42. It took longer for exposed women to resume sexual activity after index pregnancy (mean 84 days after SMM and 65 days for control group, p = 0.01. Multiple analyses showed no significant association of FSFI below cut-off value with any predictor.FSFI scores were not different in both groups. However, they were lower than expected. SMM delayed resumption of sexual activity after delivery, beyond postpartum period. However, the proportion of women in both groups having sex at 3 months after delivery was similar. Altered sexual response may

  16. Severe morbidity after antiretroviral (ART) initiation: active surveillance in HIV care programs, the IeDEA West Africa collaboration.

    Science.gov (United States)

    Abo, Yao; Zannou Djimon, Marcel; Messou, Eugène; Balestre, Eric; Kouakou, Martial; Akakpo, Jocelyn; Ahouada, Carin; de Rekeneire, Nathalie; Dabis, François; Lewden, Charlotte; Minga, Albert

    2015-04-09

    The causes of severe morbidity in health facilities implementing Antiretroviral Treatment (ART) programmes are poorly documented in sub-Saharan Africa. We aimed to describe severe morbidity among HIV-infected patients after ART initiation, based on data from an active surveillance system established within a network of specialized care facilities in West African cities. Within the International epidemiological Database to Evaluate AIDS (IeDEA)--West Africa collaboration, we conducted a prospective, multicenter data collection that involved two facilities in Abidjan, Côte d'Ivoire and one in Cotonou, Benin. Among HIV-infected adults receiving ART, events were recorded using a standardized form. A simple case-definition of severe morbidity (death, hospitalization, fever>38°5C, Karnofsky indexART in ambulatory HIV care facilities in West Africa. Meanwhile, additional studies are needed due to the undiagnosed aspect of severe morbidity in substantial proportion.

  17. Individual, social and environmental predictors of physical activity in severe to morbid obese African American adolescents

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    Jeffrey J. Martin

    2016-12-01

    Full Text Available The purpose of this study was to predict low, moderate, hard and very hard physical activity (PA and walking/biking/jogging based PA. One-hundred and fifty-nine severe to morbid obese African-American adolescents participated. We predicted 8% of the variance in hard PA largely due to family support and 10% of the variance in very hard PA due to other support (e.g. counselor and having home PA equipment. We also predicted 10% of the variance in walking/biking/jogging due to the walkability of the neighborhood. Our findings support the value of social support and environmental supports in helping obese African American adolescents increase PA.

  18. Forgotten/retained double J ureteric stents: A source of severe morbidity in children.

    Science.gov (United States)

    Nerli, Rajendra B; Magdum, Prasad V; Sharma, Vikas; Guntaka, Ajay Kumar; Hiremath, Murigendra B; Ghagane, Shridhar

    2016-01-01

    The increase in the usage of double J (DJ) ureteral stents in the management of a variety of urinary tract disease processes mandates familiarity with these devices, their consequences and their potential complications, which at times can be devastating. We retrospectively reviewed our series of children with forgotten/retained DJ ureteric stents. Hospital records of all patients' forgotten/retained DJ ureteral stent at our hospital were reviewed for age, gender, indication for insertion of DJ stent, duration of stent insertion, radiological images and surgical procedures performed. During the study period, January 2000 to December 2014 (a 15-year period), a total of 14 children underwent removal of forgotten/retained DJ ureteral stent. A combination of extracorporeal shock wave lithotripsy, cystolitholapaxy and percutaneous nephrolithotomy was done to free the DJ stent and extract it. Forgotten/retained stents in children are a source of severe morbidity, additional/unnecessary hospitalisation and definitely financial strain.

  19. Severity of iron deficiency anemia and its relationship to growth and morbidity

    Energy Technology Data Exchange (ETDEWEB)

    Guarda, N.; Pollitt, E.; Viteri, F.

    1986-03-01

    The relationships between severity of iron deficiency anemia, response to iron treatment, respiratory and gastrointestinal illness and weight changes were assessed before (T1) and after (T2) iron therapy. Seventy-five pre-school children from rural Guatemala received daily oral iron (ferrous sulfate 5 mg/kg/day) for eleven weeks, and were classified into one of three groups: (1) severe iron deficient (Hgb < 9.25 g/dl at T1 and > 1g/dl Hgb response (T2-T1) to Fe Rx; (2) moderately iron deficient (Hgb 9.25 g/dl to 11.5 g/dl and T2-T1 > 1g/dl); (3) normal controls (Hgb > 11.5 g/dl and T2-T1 < 1g/dl). When both severely and moderately anemic children were pooled together, there was a statistical significant difference between the number of days ill with gastrointestinal symptoms of these children and those in the control group. Children with T1 Hgb > 11.5 had more days ill than those classified as severely or moderately anemic. There was no other statistically significant associations between initial Hgb levels and morbidity. On the other hand, there was a statistically significant negative correlation between delta (T2-T1) Hgb and number of days ill with gastrointestinal symptoms. All other covariates accounted for the percentage of days ill from gastrointestinal sorbidity, decreased approximately 1% for each 1% increase in delta Hgb.

  20. Obstetric interventions and maternal morbidity among women who experience severe postpartum hemorrhage during cesarean delivery.

    Science.gov (United States)

    Seligman, K; Ramachandran, B; Hegde, P; Riley, E T; El-Sayed, Y Y; Nelson, L M; Butwick, A J

    2017-05-01

    Compared to vaginal delivery, women undergoing cesarean delivery are at increased risk of postpartum hemorrhage. Management approaches may differ between those undergoing prelabor cesarean delivery compared to intrapartum cesarean delivery. We examined surgical interventions, blood component use, and maternal outcomes among those experiencing severe postpartum hemorrhage within the two distinct cesarean delivery cohorts. We performed secondary analyses of data from two cohorts who underwent prelabor cesarean delivery or intrapartum cesarean delivery at a tertiary obstetric center in the United States between 2002 and 2012. Severe postpartum hemorrhage was classified as an estimated blood loss ≥1500mL or receipt of a red blood cell transfusion up to 48h post-cesarean delivery. We examined blood component use, medical and surgical interventions and maternal outcomes. The prelabor cohort comprised 269 women and the intrapartum cohort comprised 278 women. In the prelabor cohort, one third of women received red blood cells intraoperatively or postoperatively, respectively. In the intrapartum cohort, 18% women received red blood cells intraoperatively vs. 44% postoperatively (Pcesarean delivery had the highest rates of morbidity, with 18% requiring hysterectomy and 16% requiring intensive care admission. Our findings provide a snapshot of contemporary transfusion and surgical practices for severe postpartum hemorrhage management during cesarean delivery. To determine optimal transfusion and management practices in this setting, large pragmatic studies are needed. Copyright © 2017 Elsevier Ltd. All rights reserved.

  1. BISAP SCORE: A SIMPLE TOOL TO ASSESS THE SEVERITY AND PREDICT THE MORBIDITY AND MORTALITY IN ACUTE PANCREATITIS

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    Hariprasad

    2015-12-01

    Full Text Available NEED FOR STUDY The present study is to use a simple bedside tool as a scoring system to assess the severity of acute pancreatitis and to predict its risks for morbidity and mortality. The main criteria of this study is to highlight the ease of using this tool to identify the severity of acute pancreatitis as early as possible in order to reduce the complications, risks and to improve the outcome and overall survival. MATERIALS AND METHODS Our study is a single centre, prospective observational study conducted at Rajarajeshwari Medical College Hospital, Bangalore, India from September 2014 to September 2015. Forty six patients, both males and females presenting within 24 hours of onset of symptoms diagnosed with acute pancreatitis were included in the study. Informed consents were obtained from all patients. Cases of chronic pancreatitis and acute on chronic pancreatitis were excluded. Pediatric patients of age less than 14 years and geriatric patients more than 70 years were excluded. RESULTS We observed that biliary pancreatitis was the most common with male population more affected than females. Pain abdomen was the most common presentation in the entire study population. Necrotizing pancreatitis was most commonly associated with ICU admission and prolonged hospital stay. Patients with organ failure and BISAP score more than 3 were found to have prolonged hospital stay. SIRS was the most common component of BISAP scoring system seen in 91.3%. Elderly patients with age more than 60 years (6 pts. had high BISAP score (5. All patients with shock had BISAP score of >3. A BISAP score of ≥3 was associated with higher morbidity than scores of <3. CONCLUSION BISAP is a simple and a quick tool over other scoring systems and is similar to other scoring systems to predict the severity and prognosis of acute pancreatitis. In summary we have studied the ease of BISAP scoring system and its advantage in early recognition of acute pancreatitis, thus taking

  2. The effect of HIV on morbidity and mortality in children with severe malarial anaemia

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    Nzaro Esau

    2007-10-01

    Full Text Available Abstract Background Malaria and HIV are common causes of mortality in sub-Saharan Africa. The effect of HIV infection on morbidity and mortality in children with severe malarial anaemia was assessed. Methods Children Findings Of 847 children, 78 (9.2% were HIV-infected. Median follow-up time was 162 days (inter-quartile range: 111, 169. HIV-infected children were more likely to die within 7 days (Hazard ratio [HR] = 2.86, 95% Confidence interval [CI] 1.30–6.29, P = 0.009 and within 28 days (HR = 3.70, 95% CI 1.91–7.17, P Conclusion HIV-infected children with severe malarial anaemia suffered higher all-cause mortality and malaria-related mortality than HIV-uninfected children. Children with HIV and malaria should receive aggressive treatment and further evaluation of their HIV disease, particularly with regard to cotrimoxazole prophylaxis and antiretroviral therapy.

  3. Early diagnosis of severe combined immunodeficiency syndrome.

    OpenAIRE

    Hague, R A; Rassam, S; Morgan, G; Cant, A. J.

    1994-01-01

    Infants with severe combined immunodeficiency syndrome (SCIDS) have a greatly improved prognosis if diagnosed and treated before they develop overwhelming infection. Clinical and laboratory data on 45 patients with SCIDS were retrospectively reviewed to assess the value of absolute lymphocyte counts in making an early diagnosis. Ninety infants matched for age, sex, and presenting symptoms were used as controls. Thirteen (29%) infants with SCIDS were diagnosed at birth as previous siblings had...

  4. Early detection of emerging zoonotic diseases with animal morbidity and mortality monitoring.

    Science.gov (United States)

    Bisson, Isabelle-Anne; Ssebide, Benard J; Marra, Peter P

    2015-03-01

    Diseases transmitted between animals and people have made up more than 50% of emerging infectious diseases in humans over the last 60 years and have continued to arise in recent months. Yet, public health and animal disease surveillance programs continue to operate independently. Here, we assessed whether recent emerging zoonotic pathogens (n = 143) are known to cause morbidity or mortality in their animal host and if so, whether they were first detected with an animal morbidity/mortality event. We show that although sick or dead animals are often associated with these pathogens (52%), only 9% were first detected from an animal morbidity or mortality event prior to or concurrent with signs of illness in humans. We propose that an animal morbidity and mortality reporting program will improve detection and should be an essential component of early warning systems for zoonotic diseases. With the use of widespread low-cost technology, such a program could engage both the public and professionals and be easily tested and further incorporated as part of surveillance efforts by public health officials.

  5. Outcome and risk factors of early onset severe preeclampsia

    Institute of Scientific and Technical Information of China (English)

    GONG Yun-hui; JIA Jin; L(U) Dong-hao; DAI Li; BAI Yi; ZHOU Rong

    2012-01-01

    Background Early onset severe preeclampsia is a specific type of severe preeclampsia,which causes high morbidity and mortality of both mothers and fetus.This study aimed to investigate the clinical definition,features,treatment,outcome and risk factors of early onset severe preaclampsia in Chinese women.üMethods Four hundred and thirteen women with severe preeclampsia from June 2006 to June 2009 were divided into three groups according to the gestational age at the onset of preeclampsia as follows:group A (less than 32 weeks,73 cases),group B (between 32 and 34 weeks,71 cases),and group C (greater than 34 weeks,269 cases).The demographic characteristics of the subjects,complications,delivery modes and outcome of pregnancy were analyzed retrospectively.üResults The systolic blood pressure at admission and the incidence of severe complications were significantly lower in group C than those in groups A and B,prolonged gestational weeks and days of hospitalization were significantly shorter in group C than those in groups A and B.Liver and kidney dysfunction,pleural and peritoneal effusion,placental abruption and postpartum hemorrhage were more likely to occur in group A compared with the other two groups.Twenty-four-hour urine protein levels at admission,intrauterine fetal death and days of hospitalization were risk factors that affected complications of severe preeclampsia.Gestational week at admission and delivery week were also risk factors that affected perinatal outcome.Conclusions Early onset severe preeclampsia should be defined as occurring before 34 weeks,and it is featured by more maternal complications and a worse perinatal prognosis compared with that defined as occurring after 34 weeks.Independent risk factors should be used to tailor the optimized individual treatment plan,to balance both maternal and neonatal safety.

  6. Prevalence and severity of morbidity among Gujarati Asian elders: a controlled comparison.

    Science.gov (United States)

    Ebrahim, S; Patel, N; Coats, M; Greig, C; Gilley, J; Bangham, C; Stacey, S

    1991-03-01

    Asian elders make relatively heavy use of health services: this may be due to higher levels of morbidity, but controlled comparisons have not been carried out. A comparison of the prevalence and severity of chronic diseases and use of health services of Asian and indigenous elders was made. A sample of 59 Gujarati Asians of mean age 62.9 years and 59 indigenous subjects of mean age 63.9 years of whom 42% (25 in each group) were female drawn from a general practice was studied. Asian subjects had a higher prevalence of diagnosed diseases, with the exception of chronic obstructive airways disease, but lower risk of falls and urinary incontinence. Asian subjects had higher life satisfaction scores and lower prevalence of depressed mood. Asian women were more likely to have had contact with primary care services. Both Asian men and women had more frequent hospital admissions, but similar levels of out-patient attendance. Body mass index, blood pressure and shoulder joint range of movement were similar for both Asians and the indigenous population. Asian subjects had significantly lower peak expiratory flow rates and hand grip strength. Asian elders have a higher risk of chronic diseases, but the impact of disease (indicated by life satisfaction, mood, and common disabilities) is less than among the indigenous population. Lower peak expiratory flow rates and grip strength among Asian elders are of concern since they may lead to premature arrival at age-related thresholds of physical capacity essential for independence in activities of daily living.

  7. Listening to women's voices: the quality of care of women experiencing severe maternal morbidity, in Accra, Ghana.

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    Ozge Tunçalp

    Full Text Available BACKGROUND: Women who survive severe obstetric complications can provide insight into risk factors and potential strategies for prevention of maternal morbidity as well as maternal mortality. We interviewed 32 women, in an urban facility in Ghana, who had experienced severe morbidity defined using a standardized WHO near-miss definition and identification criteria. Women provided personal accounts of their experiences of severe maternal morbidity and perceptions of the care they received. METHODS AND FINDINGS: The study took place in a referral facility in urban Accra, and semi-structured interviews were conducted with women who had either a maternal near miss (n = 17 or a potentially life-threatening complication (n = 15. The most common themes surrounding the traumatic delivery were the fear of dying and concern over the potential (or actual loss of the baby. For many women, the loss of a baby negatively influenced how they viewed and coped with this experience. Women's perceptions of the quality of the care highlighted several key factors such as the importance of information, good communication and attitudes, and availability of human (i.e., more doctors and physical resources (i.e., more beds, water at the facility. CONCLUSIONS: Our results suggest that experiences of women with severe maternal morbidity may inform different aspects of quality improvement in the facilities, which in turn have a positive impact on future health seeking behavior, service utilization and reduction in maternal morbidity and mortality.

  8. Cardiovascular morbidity and early mortality cluster in parents of type 1 diabetic patients with diabetic nephropathy

    DEFF Research Database (Denmark)

    2000-01-01

    myocardial infarction as compared with other genotypes (P = 0.03), regardless of the nephropathic state of the offspring. CONCLUSIONS: Cardiovascular morbidity and early mortality clusters in parents of type 1 diabetic patients with diabetic nephropathy The ACE/ID polymorphism helps explain the increased......OBJECTIVE: A familial predisposition was proposed to be a determinant of the increased morbidity and mortality from cardiovascular disease in type 1 diabetic patients with diabetic nephropathy. The insertion allele of an insertion/deletion polymorphism in the ACE (ACE/ID) gene seems to protect.......05). In addition, more patients with nephropathy, as compared with the normoalbuminuric group, had at least one parent with fatal/nonfatal cardiovascular disease (46% [95% CI 38-54] vs. 36% [28-44], P = 0.05). Fathers of patients homozygous for the I-allele of the ACE/ID polymorphism had significantly less...

  9. Risk factors for progression from severe maternal morbidity to death: a national cohort study.

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    Gilles Kayem

    Full Text Available BACKGROUND: Women continue to die unnecessarily during or after pregnancy in the developed world. The aim of this analysis was to compare women with severe maternal morbidities who survived with those who died, to quantify the risk associated with identified factors to inform policy and practice to improve survival. METHODS AND FINDINGS: We conducted a national cohort analysis using data from two sources obtained between 2003 and 2009: the Centre for Maternal and Child Enquiries maternal deaths database and the United Kingdom Obstetric Surveillance System database. Included women had eclampsia, antenatal pulmonary embolism, amniotic fluid embolism, acute fatty liver of pregnancy or antenatal stroke. These conditions were chosen as major causes of maternal mortality and morbidity about which data were available through both sources, and include 42% of direct maternal deaths over the study period. Rates, risk ratios, crude and adjusted odd ratios were used to investigate risks factors for maternal death. Multiple imputation and sensitivity analysis were used to handle missing data. We identified 476 women who survived and 100 women who died. Maternal death was associated with older age (35+ years aOR 2.36, 95%CI 1.22-4.56, black ethnicity (aOR 2.38, 95%CI 1.15-4.92, and unemployed, routine or manual occupation (aOR 2.19, 95%CI 1.03-4.68. An association was also observed with obesity (BMI≥30 kg/m(2 aOR 2.73, 95%CI 1.15-6.46. CONCLUSIONS: Ongoing high quality national surveillance programmes have an important place in addressing challenges in maternal health and care. There is a place for action to reverse the rising trends in maternal age at childbirth, and to reduce the burden of obesity in pregnancy, as well as ongoing recognition of the impact of older maternal age on the risks of pregnancy. Development and evaluation of services to mitigate the risk of dying associated with black ethnicity and lower socioeconomic status is also essential.

  10. Several early interventions for ectopic maxillary canines.

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    Carlos Astorga

    2012-07-01

    Full Text Available Maxillary canine impactation is often encountered in orthodontic clinical practice and the aetiology is associated to genetic factors as well as local space factors. If preventive treatment is not started in ectopic maxillary canines, some possible consequences may occur, such as resorption of the roots of the neighboring permanent teeth, cysts, ankylosis and expensive surgical and orthodontic treatment. The aim of this review was to preset several early treatment modalities for ectopic maxillary canines based on recent scientific evidence. Four are the most important: Only extractions intervention, extraction of deciduous canines with cervical pull headgear, active intervention in late mixed dentition and active intervention in early mixed dentition. These different modalities showed a greater increasing the rate of normal eruption of ectopic canines ( 80-97%. The extraction of primary canine alone is still an effective method to prevent canine impactation, whose success rate would be increased if some other method interceptive is added.

  11. Severe maternal morbidity: a case-control study in Maranhao, Brazil

    Science.gov (United States)

    2013-01-01

    Background Maternal mortality and morbidity are among the top public health priorities in Brazil, being quite high, especially among the most disadvantage women. A case control study was developed to identify risk factors for severe maternal morbidity in Sao Luis, one of the poorest Brazilian State Capitals. Methods The case–control study was carried out between 01/03/2009 and 28/02/2010 in two public high-risk maternities facilities and in two intensive care units (ICUs) for referral of obstetric cases. All cases hospitalized due to complications during gestation period, childbirth or up to 42 days of puerperium and who fulfilled any of Mantel's and/or Waterstone's criteria were identified. Two controls per case were randomly selected among patients of the same clinics discharged for other reasons. Data were obtained through a structured interview as well as from medical charts and prenatal cards and included sociodemographic variables, clinical and obstetric histories, behavioral factors and exposure to stress factors during pregnancy, pre-natal assistance and obstetric complication and childbirth care. Results In the final model of the unconditional logistic regression analysis, being older than 35 years (OR=3.11; 95% CI:1.53-6.31), previous hypertension (OR=2.52; 95% CI:1.09-5.80), history of abortion (OR=1.61; 95% CI:0.97-2.68), 4–5 pre-natal consultations (OR=1.78; 95% CI:1.05-3.01) and 1–3 pre-natal consultations (OR=1.89; 95% CI:1.03-3.49) were independently associated with severe maternal morbidity. Conclusions The results corroborate the importance of reproductive healthcare, of identifying a high-risk pregnancy and of a qualified and complete prenatal care to prevent severe morbid events. Resumo Introdução A mortalidade e morbidade maternas estão entre os tópicos prioritários da Saúde Pública brasileira, especialmente na população de menor nível socioeconômico. Um estudo caso-controle foi desenvolvido para identificar os fatores de risco

  12. Awareness about a Life-Threatening Condition: Ectopic Pregnancy in a Network for Surveillance of Severe Maternal Morbidity in Brazil

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    Edilberto Alves Rocha Filho

    2014-01-01

    Full Text Available Objective. To assess occurrence of severe maternal complications associated with ectopic pregnancy (EP. Method. A multicenter cross-sectional study was conducted, with prospective surveillance of potentially life-threatening conditions (PLTC, maternal near miss (MNM, and maternal death (MD. EP complications, patient sociodemographic/obstetric characteristics, and conditions of severity management were assessed, estimating prevalence ratios with respective 95% CI. Factors independently associated with greater severity were identified using multiple regression analysis. Results. Of the 9.555 severe maternal morbidity patients, 312 women (3.3% had complications after EP: 286 (91.7% PLTC, 25 (8.0% MNM, and 1 (0.3% MD. Severe maternal outcome ratio (SMOR was 0.3/1000 LB among EP cases and 10.8/1000 LB among other causes. Complicated EP patients faced a higher risk of blood transfusion, laparotomy, and lower risk of ICU admission and prolonged hospitalization than women developing complications resulting from other causes. Substandard care was the most common in more severe maternal morbidity and EP cases (22.7% MNM and MD versus 15% PLTC, although not significant. Conclusion. Increased maternal morbidity due to EP raised awareness about the condition and its impact on female reproductive life. No important risk factors for greater severity were identified. Care providers should develop specific guidelines and interventions to prevent severe maternal morbidity.

  13. Metasynthesis: Experiences of Women with Severe Maternal Morbidity and Their Perception of the Quality of Health Care.

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    Mohd Noor Norhayati

    Full Text Available To explore the experiences of women with severe maternal morbidity and their perception of the quality of health care.The exploration of factors associated with severe maternal morbidity has emerged as an alternative strategy in reducing maternal mortality. This approach is useful for the evaluation and improvement of maternal health services.Included a comprehensive search, appraisal of reports of qualitative studies, the classification of studies and the synthesis of findings.A literature search was conducted through nine databases for articles published between January 1980 and August 2013.The quality of included studies was assessed with a modified Critical Appraisal Skills Program tool. The synthesis applied a meta-ethnographic approach. It involved (1 identifying and comparing the findings; (2 creating a parsimonious thematic structure and (3 searching for disconfirming data.Nine studies published between 2005 and 2012, involving 292 women with severe maternal morbidity, were included. Three key themes were identified: 'provision of care', 'severe maternal morbidity' and 'health care seeking behavior'. Barriers to the access and utilization of heath care services were identified.The findings appear to suggest that mental and physical health outcomes of women who experienced severe maternal morbidity were poor. There is a need to identify the persistence and severity of these outcomes over a longer period of time. More realistic and less biased information may be obtained in community-based interviews. The impact of potential negative fetal outcomes would be a strong influencing factor for the women. These findings may help to increase awareness of the non-physical components of severe maternal morbidity and provide guidance for professionals regarding preventive measures.

  14. Severe morbidity and mortality in untreated HIV-infected children in a paediatric care programme in Abidjan, Côte d'Ivoire, 2004-2009

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    Alioum Ahmadou

    2011-06-01

    Full Text Available Abstract Background Clinical evolution of HIV-infected children who have not yet initiated antiretroviral treatment (ART is poorly understood in Africa. We describe severe morbidity and mortality of untreated HIV-infected children. Methods All HIV-infected children enrolled from 2004-2009 in a prospective HIV programme in two health facilities in Abidjan, Côte d'Ivoire, were eligible from their time of inclusion. Risks of severe morbidity (the first clinical event leading to death or hospitalisation and mortality were documented retrospectively and estimated using cumulative incidence functions. Associations with baseline characteristics were assessed by competing risk regression models between outcomes and antiretroviral initiation. Results 405 children were included at a median age of 4.5 years; at baseline, 66.9% were receiving cotrimoxazole prophylaxis, and 27.7% met the 2006 WHO criteria for immunodeficiency by age. The risk of developing a severe morbid event was 14% (95%CI: 10.7 - 17.8 at 18 months; this risk was lower in children previously exposed to any prevention of mother-to-child-transmission (PMTCT intervention (adjusted subdistribution hazard ratio [sHR]: 0.16, 95% CI: 0.04 - 0.71 versus those without known exposure. Cumulative mortality reached 5.5% (95%CI: 3.5 - 8.1 at 18 months. Mortality was associated with immunodeficiency (sHR: 6.02, 95% CI: 1.28-28.42. Conclusions Having benefited from early access to care minimizes the severe morbidity risk for children who acquire HIV. Despite the receipt of cotrimoxazole prophylaxis, the risk of severe morbidity and mortality remains high in untreated HIV-infected children. Such evidence adds arguments to promote earlier access to ART in HIV-infected children in Africa and improve care interventions in a context where treatment is still not available to all.

  15. Severe morbidities associated with induced abortions among misoprostol users and non-users in a tertiary public hospital in Ghana.

    Science.gov (United States)

    Damalie, Francis J M K; Dassah, Edward T; Morhe, Emmanuel S K; Nakua, Emmanuel K; Tagbor, Harry K; Opare-Addo, Henry S

    2014-07-29

    Misoprostol has become a popular over the counter self-administered abortifacient in Ghana. This study aimed to compare the socio-demographic characteristics and clinical complications associated with misoprostol and non-misoprostol induced abortions among patients admitted to a tertiary public health facility in Ghana. This was a cross sectional study conducted at the gynaecological ward of Komfo Anokye Teaching Hospital (KATH), over a four-month period using a structured pre-tested questionnaire. Data were analysed using Chi-square, Fisher's exact and student t-tests. Factors associated with severe morbidity were examined using Poisson regression with robust error variance to estimate crude and adjusted relative risks (RRs) with 95% confidence intervals (CIs). P misoprostol users and 126 misoprostol non-users were recruited into the study. About 71% of the clients had self-induced abortions. Misoprostol users were more likely to be younger (p misoprostol non-users. Misoprostol users were more likely than non-users to undergo termination of pregnancy because they wanted to continue schooling (p misoprostol users vs. 65.1% misoprostol non-users; p = 0.01) suffered severe morbidity. Nulliparous women (adjusted RR, 1.28; 95% CI, 1.08-1.52) and those who had induced abortion after 12 weeks' gestation (adjusted RR, 1.36; 95% CI, 1.18-1.57) were at increased risks of experiencing severe morbidity. The association between mode of abortion induction and severe morbidity was not statistically significant (p = 0.06). Self-induced abortions using misoprostol is a common practice among women in this study; nearly three quarters of them suffered severe morbidity. Nonetheless, severe morbidity among misoprostol users and non-users did not differ significantly but was directly related to the gestational age at which the induced abortions occurred. Health education on the dangers of self-induced abortions and appropriate use of medication abortion could help reduce complications

  16. Re-offending in forensic patients released from secure care: the role of antisocial/borderline personality disorder co-morbidity, substance dependence and severe childhood conduct disorder.

    Science.gov (United States)

    Howard, Rick; McCarthy, Lucy; Huband, Nick; Duggan, Conor

    2013-07-01

    Research suggests that a particular externalising phenotype, manifested in a developmental trajectory from severe childhood conduct disorder through early-onset substance abuse to adult antisocial/borderline personality disorder co-morbidity, may increase risk of antisocial behaviour in general and criminal recidivism in particular. This study aims to test the hypothesis that antisocial/borderline co-morbidity together with the triad of substance dependence, severe conduct disorder and borderline pathology would result in an increased risk of criminal recidivism. Fifty-three men who had been assessed and treated in a secure hospital unit were followed up after they had returned to the community. They were assessed for severity of the following: (i) antisocial personality disorder; (ii) borderline personality disorder; (iii) drug/alcohol dependence; and (iv) high Psychopathy Checklist Revised scores (factors 1 and 2). Patients with antisocial/borderline co-morbidity took significantly less time to re-offend compared with those without such co-morbidity. Both Psychopathy Checklist Revised factor 2 and the tripartite risk measure significantly predicted time to re-offence; the former largely accounted for the predictive accuracy of the latter. Risk of criminal recidivism can be adequately assessed without recourse to the pejorative term 'psychopath'. It is sufficient to assess the presence of the three elements of our risk measure: borderline and antisocial personality disorders in the context of drug/alcohol dependence and severe childhood conduct disorder. Practical implications of the study are as follows. (i) Sound assessment of personality, inclusive of a detailed history of childhood conduct disorder as well as adolescent and adult substance misuse, yields good enough information about risk of recidivism without recourse to the pejorative concept of 'psychopathy'. (ii) Given the high risk of alcohol-related violence in individuals with antisocial/borderline co-morbidity

  17. Early Weaning Increases Diarrhea Morbidity and Mortality Among Uninfected Children Born to HIV-infected Mothers in Zambia

    Science.gov (United States)

    Fawzy, Ashraf; Arpadi, Stephen; Kankasa, Chipepo; Sinkala, Moses; Mwiya, Mwiya; Thea, Donald M.; Aldrovandi, Grace M.

    2011-01-01

    Background. Early weaning may reduce human immunodeficiency virus (HIV) transmission but may have deleterious consequences for uninfected children. Here we evaluate effects of early weaning on diarrhea morbidity and mortality of uninfected children born to HIV-infected mothers. Methods. HIV-infected women in Lusaka, Zambia, were randomly assigned to breastfeeding for 4 months only or to continue breastfeeding until the mother decided to stop. Replacement and complementary foods were provided and all women were counseled around feeding and hygiene. Diarrhea morbidity and mortality were assessed in 618 HIV-uninfected singletons alive and still breastfeeding at 4 months. Intent-to-treat analyses and comparisons based on actual feeding practices were conducted using regression methods. Results. Between 4 and 6 months, diarrheal episodes were 1.8-fold (95% confidence interval (CI), 1.3–2.4) higher in the short compared with long breastfeeding group. Associations were stronger based on actual feeding practices and persisted after adjustment for confounding. At older ages, only more severe outcomes, including diarrhea-related hospitalization or death (relative hazard [RH], 3.2, 95% CI, 2.1–5.1 increase 4–24 months), were increased among weaned children. Conclusions. Continued breastfeeding is associated with reduced risk of diarrhea-related morbidity and mortality among uninfected children born to HIV-infected mothers in this low-resource setting despite provision of replacement and complementary food and counseling.  Clinical Trials Registration. NCT00310726. PMID:21459815

  18. Risk, severity and predictors of physical and psychological morbidity after axillary lymph node dissection for breast cancer

    NARCIS (Netherlands)

    Ververs, J.M.; Roumen, R.M.H.; Vingerhoets, A.J.J.M.; Vreugdenhil, G.; Coebergh, J.W.W.; Crommelin, M.A.; Luiten, E.J.Th.; Repelaer van Driel, O.J.; Schijven, M.; Wissing, J.C.; Voogd, A.C.

    2001-01-01

    The aim of this study was to investigate the nature and severity of the arm complaints among breast cancer patients after axillary lymph node dissection (ALND) and to study the effects of this treatment-related morbidity on daily life and well-being. 400 women, who underwent ALND as part of breast

  19. Safe motherhood : severe acute maternal morbidity: risk factors in the Netherlands and validation of the WHO Maternal Near Miss tool

    NARCIS (Netherlands)

    Witteveen, T.

    2016-01-01

    Using the results from a two-year nationwide prospective study, this thesis shows numerous (risk) factors associated with severe acute maternal morbidity (SAMM) in the Netherlands and validates the WHO Maternal Near Miss (MNM) tool to detect and monitor SAMM worldwide. The ratio behind the different

  20. Use of evidence based practices to improve survival without severe morbidity for very preterm infants

    DEFF Research Database (Denmark)

    Zeitlin, Jennifer; Manktelow, Bradley N; Piedvache, Aurelie

    2016-01-01

    OBJECTIVES: To evaluate the implementation of four high evidence practices for the care of very preterm infants to assess their use and impact in routine clinical practice and whether they constitute a driver for reducing mortality and neonatal morbidity. DESIGN: Prospective multinational populat...

  1. Early nutritional support in severe traumatic patients.

    Science.gov (United States)

    Chuntrasakul, C; Siltharm, S; Chinswangwatanakul, V; Pongprasobchai, T; Chockvivatanavanit, S; Bunnak, A

    1996-01-01

    Multiple trauma is associated with altered metabolism, wasting of the lean body mass and compromised wound healing. Nutritional support is one way to improve the condition of these critically ill patients. We performed a prospective randomized study on the effect of early nutritional support in severely injured patients admitted to the Division of Traumatic Surgery, Siriraj Hospital between June 1992 and January 1994. Thirty-eight severe traumatic patients with ISS between 20-40 were randomly divided into control and study group. The 17 patients in the control group were treated in the conventional method with administration of hypo caloric intravenous regimen and supplement with oral diet as soon as the bowel function was returned. The 21 patients of the study group were fed either by enteral or parenteral feeding or both with an appropriate caloric and protein requirement as soon as hemodynamic status was stabilized. We found the study group had a lower mortality rate, a lower complication rate, a shorter period of ICU stay, and an earlier weaning from the ventilator than the control group. The study group also lost less weight than the control group. Nitrogen balance in the study group was significantly lower than the control group.

  2. The prevalence of early postpartum psychiatric morbidity in Dubai: a transcultural perspective.

    Science.gov (United States)

    Abou-Saleh, M T; Ghubash, R

    1997-05-01

    There have been numerous studies of the prevalence of postpartum psychiatric illness and its putative risk factors in Western Europe and North America, but very few studies have been undertaken in developing countries, including the Arab world. A total of 95 women admitted to the New Dubai Hospital in Dubai, United Arab Emirates, for childbirth were studied. All subjects were assessed in the postpartum period using clinical and socio-cultural instruments, namely the Self-Reporting Questionnaire (SRQ) on day 2 and the Edinburgh Postnatal Depression Scale (EPDS) on day 7 after delivery. The prevalence of psychiatric morbidity was 24% according to the SRQ and 18% according to the EPDS. A number of psychosocial factors emerged as putative risk factors for postpartum psychiatric disturbance, including depressive illness. It is concluded that the prevalence of postpartum psychiatric morbidity and its risk factors in this Arab culture are similar to the results obtained in numerous previous studies conducted in industrialized countries. These findings have implications for the early detection and care of women at risk for postpartum psychiatric illness.

  3. Quality of life, urogynecological morbidity, and lymphedema after radical vaginal trachelectomy for early-stage cervical cancer

    DEFF Research Database (Denmark)

    Frøding, Ligita Paskeviciute; Ottosen, Christian; Mosgaard, Berit Jul

    2015-01-01

    assess quality of life after RVT with focus on urogynecological morbidity and lymphedema. Furthermore, the aim of this study was to compare results with those in women treated with radical abdominal hysterectomy (RAH) and with age-matched control women from the general population. METHODS AND MATERIALS...... severe lymphedema of the legs as assessed by the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Cervical Cancer Module. The Global Health Status scores of the RVT patients improved over time but were significantly lower than in the healthy controls during...... the entire observation time (P = 0.029). CONCLUSIONS: Patients treated with RVT for early-stage cervical cancer had persistent bladder emptying problems and lymphedema comparable to those experienced by patients treated with RAH and significantly higher than those reported by healthy control women....

  4. Early Weaning Increases Diarrhea Morbidity and Mortality Among Uninfected Children Born to HIV-infected Mothers in Zambia

    OpenAIRE

    Fawzy, Ashraf; Arpadi, Stephen; Kankasa, Chipepo; Sinkala, Moses; Mwiya, Mwiya; Thea, Donald M.; Aldrovandi, Grace M.; Kuhn, Louise

    2011-01-01

    Background. Early weaning may reduce human immunodeficiency virus (HIV) transmission but may have deleterious consequences for uninfected children. Here we evaluate effects of early weaning on diarrhea morbidity and mortality of uninfected children born to HIV-infected mothers.

  5. Cardiovascular morbidity and early mortality cluster in parents of type 1 diabetic patients with diabetic nephropathy

    DEFF Research Database (Denmark)

    Tarnow, L; Rossing, P; Nielsen, F S

    2000-01-01

    (121 of 244 [ approximately 50%] ) as compared with parents of normoalbuminuric type 1 diabetic patients (119 of 269 [approximately 44%]) (P = 0.008 [log-rank test]) partially due to an increase in cardiovascular deaths (48 of 244 [approximately 20%] vs. 42 of 269 [approximately 16%], P....05). In addition, more patients with nephropathy, as compared with the normoalbuminuric group, had at least one parent with fatal/nonfatal cardiovascular disease (46% [95% CI 38-54] vs. 36% [28-44], P = 0.05). Fathers of patients homozygous for the I-allele of the ACE/ID polymorphism had significantly less...... myocardial infarction as compared with other genotypes (P = 0.03), regardless of the nephropathic state of the offspring. CONCLUSIONS: Cardiovascular morbidity and early mortality clusters in parents of type 1 diabetic patients with diabetic nephropathy The ACE/ID polymorphism helps explain the increased...

  6. Total laparoscopic hysterectomy for early stage endometrial cancer in obese and morbidly obese women.

    Science.gov (United States)

    Farthing, A; Chatterjee, J; Joglekar-Pai, P; Dorney, E; Ghaem-Maghami, S

    2012-08-01

    This is a retrospective observational study, where we have evaluated the role of total laparoscopic hysterectomy (TLH) in obese and morbidly obese patients with early stage endometrial cancer. Our study illustrates that low conversion rates are achievable when appropriately trained surgeons undertake this procedure. All the women with high BMI were operated on laparoscopically in preference to laparotomy, unless there was an obvious contraindication such as a very large uterus or disseminated disease. We have also shown low conversation and complication rates for our patients, in particular a low rate of wound infection. This is in contrast to the high rate of wound infection and prolonged hospital stay reported for obese patients in the literature. Our study shows that TLH for endometrial cancer in obese women is feasible, safe and is likely to be cost-effective and adds to the weight of evidence for its use in this condition.

  7. The WHO maternal near-miss approach and the maternal severity index model (MSI: tools for assessing the management of severe maternal morbidity.

    Directory of Open Access Journals (Sweden)

    Joao Paulo Souza

    Full Text Available OBJECTIVES: To validate the WHO maternal near-miss criteria and develop a benchmark tool for severe maternal morbidity assessments. METHODS: In a multicenter cross-sectional study implemented in 27 referral maternity hospitals in Brazil, a one-year prospective surveillance on severe maternal morbidity and data collection was carried out. Diagnostic accuracy tests were used to assess the validity of the WHO maternal near-miss criteria. Binary logistic regression was used to model the death probability among women with severe maternal complications and benchmark the management of severe maternal morbidity. RESULTS: Of the 82,388 women having deliveries in the participating health facilities, 9,555 women presented pregnancy-related complications, including 140 maternal deaths and 770 maternal near misses. The WHO maternal near-miss criteria were found to be accurate and highly associated with maternal deaths (Positive likelihood ratio 106.8 (95% CI 99.56-114.6. The maternal severity index (MSI model was developed and found to able to describe the relationship between life-threatening conditions and mortality (Area under the ROC curve: 0.951 (95% CI 0.909-0.993. CONCLUSION: The identification of maternal near-miss cases using the WHO list of pregnancy-related life-threatening conditions was validated. The MSI model can be used as a tool for benchmarking the performance of health services managing women with severe maternal complications and provide case-mix adjustment.

  8. Expectant management of early-onset severe preeclampsia. Literature review and treatment protocol

    Directory of Open Access Journals (Sweden)

    César Augusto Rendón

    2013-12-01

    Full Text Available The main goal of expectant management in women with severe preeclampsia (PE remote from term is to improve neonatal outcome, without compromising maternal health. Studies suggest that expectant management in early-onset preeclampsia may be associated with decreased neonatal morbidity, but also conclude that further studies are needed to assess maternal safety. The aim of this review is to assess the current issue evidence regarding the management of severe preeclampsia remote from term.

  9. Seatbelt compliance among morbidly obese versus non obese patients suffering severe blunt trauma in Mississippi - biomed 2013.

    Science.gov (United States)

    Powe, Christopher B; Porter, John; Russell, George; Tucci, Michelle; Benghuzzi, Hamed

    2013-01-01

    We describe the preliminary findings of seatbelt compliance among severely injured blunt trauma patients involved in motor vehicle crashes in Mississippi. Stratification of the sample size of 1,405 patients included obese versus the non-obese patients with sub-stratification of weight classes to include normal weight, overweight, obese and morbidly obese. An overview of the design of the study is included. The results demonstrate no significant difference between the numbers of restrained and unrestrained obese patients compared to their normal weight counterparts. Our findings suggest unrestrained patients regardless of weight class had higher ISS than restrained individuals. The data for Mississippi is similar to those reported nationally. Interestingly, we observed the injury severity scores in the restrained obese and morbidly obese patients were higher than the unrestrained motorists within the same weight cohort. This may reflect less movement within the vehicle resulting in less trauma.

  10. Association between inadequate antenatal care utilisation and severe perinatal and maternal morbidity: an analysis in the PreCARE cohort.

    Science.gov (United States)

    Linard, M; Blondel, B; Estellat, C; Deneux-Tharaux, C; Luton, D; Oury, J F; Schmitz, T; Mandelbrot, L; Azria, E

    2017-06-20

    Because the effectiveness of antenatal care in reducing pregnancy complications is still discussed despite widespread recommendations of its use, we sought to assess the association between utilisation of recommended antenatal care and severe maternal (SMM) and perinatal morbidity (SPM). Prospective cohort study. Four maternity units around Paris in 2010-2012. 9117 women with singleton pregnancies. Logistic regression models adjusted for maternal social, demographic and medical characteristics. Antenatal care utilisation was assessed by: (1) initiation of care after 14 weeks, (2) Prenatal Care Utilisation indexes, combining these components. The two main outcomes were composite variables of SMM and SPM. According to the modified Adequacy of Prenatal Care Utilisation index, 34.6% of women had inadequate antenatal care utilisation; the incidence of severe maternal morbidity (SMM) was 2.9% and severe perinatal morbidity (SPM) 5.5%. A percentage of recommended visits below 50% (2.6% of women) was associated with SMM [adjusted odds ratio (OR) 2.40 (1.38-4.17)] and SPM [aOR 2.27 (1.43-3.59)]. Late initiation of care (17.0% of women) was not associated with SMM or SPM. Failure to undergo the recommended ultrasounds (16, 17 and 22% of women) was associated with SPM. Inadequate antenatal care utilisation according to the index was associated with SPM [aOR 1.37 (1.05-1.80)]. Inadequate antenatal care utilisation is associated with SMM and SPM, to degrees that vary with the component of care and the outcome considered. Inadequate antenatal care utilisation is associated with severe maternal and perinatal morbidity. © 2017 Royal College of Obstetricians and Gynaecologists.

  11. [Study of morbidity and Plasmodium species in the several geographic-climatic areas of Mauritania].

    Science.gov (United States)

    Ouldabdallahi, M; Ouldbezeid, M; Lemrabot, M A; Ouldelvally, A; Ouldkhairi, M L; Dialw, B; Basco, L

    2015-03-01

    We studied the proportion of malaria-infected patients among febrile outpatients in nine health centres selected in relation to their geo-climatic location and the level of malaria transmission in order to establish a reliable database on malaria-associated morbidity and Plasmodium species in three epidemiological strata in Mauritania. Blood samples were collected from a total of 7368 febrile individuals (1603 in sahelian zone, 3023 in sahelian-saharan transition zone, and 2742 in Saharan zone) to examine thin and thick blood smears between August 2010 and July 2011. The proportion of malaria-infected patients was 9.1% (672/7368). Depending on the season, the proportion varied from 16.3% (494/3021), 5.5% (157/2850), to 1.4% (21/1497) during the humid season (July-October), cool dry season (December-March), and hot dry season (April-June), respectively. Febrile patients in the sahelian-Saharan transition zone were most affected by malaria, with 65.6% (441/672) smear-positive cases. P. vivax occurred most frequently (61.6%, 414/672). P. falciparum, P. ovale, and P. malariae accounted for 32.4% (218/672), 5.2% (35/672), and 0.8% (5/672) of smear-positive cases, respectively. These data may contribute to improving our knowledge on malaria in Mauritania, which may in turn help develop control strategies and improved monitoring in each geo-climatic zone.

  12. Maternal 'near miss' at Royal Darwin Hospital: An analysis of severe maternal morbidity at an Australian regional tertiary maternity unit.

    Science.gov (United States)

    Jayaratnam, Skandarupan; Burton, Alice; Connan, Kirsten Fiona; de Costa, Caroline

    2016-08-01

    Assessment of severe maternal morbidity using World Health Organization (WHO) 'near-miss' criteria is gaining in importance as a valuable tool in the assessment of maternity care of women. Identification of cases allows an understanding of aetiology of severe morbidity and factors contributing to poor maternal outcomes. The aim of this study is to determine the rate of maternal 'near miss' at Royal Darwin Hospital (RDH) and the utility of the WHO near-miss criteria as a tool for data collection in a regional Australian context. Cases of maternal 'near miss' and deaths were prospectively identified over a period of 12 months using the WHO criteria. During the audit period, there were 2080 live births at Royal Darwin Hospital (RDH): 10 women presented with a 'near miss' and there was one maternal death. The maternal mortality ratio for the hospital was 48/100 000 live births, the maternal 'near-miss' index ratio was 4.8/1000 live births, and the combination of maternal deaths and near misses gave a severe maternal outcome (SMO) ratio of 5.3/1000 live births. The main cause of obstetric 'near miss' was obstetric haemorrhage. Indigenous women and women from remote areas comprised a significant portion of 'near-miss' cases. The rates of maternal 'near miss' at RDH are consistent with other studies in the developed world. The WHO maternal 'near-miss' audit tool helps health professionals understand and anticipate severe maternal morbidities, with the aim of improving maternal and perinatal outcomes. © 2016 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

  13. Investigation of mortality and morbidity associated with severe self-injurious behavior.

    Science.gov (United States)

    Wieseler, N A; Hanson, R H; Nord, G

    1995-07-01

    A retrospective study was conducted to determine whether severe self-injurious behavior was associated with shortened lengths of life or greater sensory impairments for Minnesota Regional Treatment Center residents with developmental disabilities. The client records of 209 institutionalized individuals who died between January 1, 1980, and December 31, 1989, were reviewed. The data revealed that the 29 clients who exhibited severe self-injury did not live significantly shorter lives compared to matched cohorts without self-injury. However, those clients with severe self-injury were found to have a significantly higher incidence of vision and hearing impairments than did the matched cohorts. Implications of these findings were discussed.

  14. Severe morbidity according to sex in the era of combined antiretroviral therapy: the ANRS CO3 Aquitaine Cohort.

    Directory of Open Access Journals (Sweden)

    Mojgan Hessamfar

    Full Text Available To describe trends and determinants of severe morbidity in HIV-infected women and men.A French prospective cohort of HIV-infected patients of both sexes and all transmission categories.We used hospital admission data from January 2000 to December 2008. A severe morbid event (SME was defined as a clinical event requiring hospitalization for ≥48 h, several events could be reported during hospitalization. Yearly incidence rates of SME were estimated and compared using Generalized Estimating Equations.Among 4,987 patients (27% women, followed for a median of 8.7 years, 1,473 (30% were hospitalized (3,049 hospitalizations for 5,963 SME. The yearly incidence rate of hospitalization decreased in men, from 155 in 2000 to 80/1,000 person-years (PY in 2008 and in women, from 125 to 71/1,000 PY, (p50 years, HIV RNA >10,000 copies, CD4 <500/mm3, AIDS stage, hepatitis C co-infection and cardiovascular risk factors (diabetes, high blood pressure, and tobacco use were associated with SME.HIV-infected individuals in care in France require less and less frequently hospitalization. Women are now presenting with severe hepatic and cardio-vascular events. Disparities in SME between men and women are primarily explained by different exposure patterns to risk factors. Women should be targeted to benefit cardiovascular prevention policies as well as men.

  15. The Northern Ireland Early Onset Psychosis Study: Phenomenology and Co-Morbidity in the First 25 Cases

    Science.gov (United States)

    Fulton, Karen; Short, Mary; Harvey-Smith, Diane; Rushe, Teresa M.; Mulholland, Ciaran

    2008-01-01

    Diagnosing psychotic disorders in young people is difficult. High rates of co-morbidity may be one reason for this difficulty, but it may also be the case that current diagnostic categories are not the most useful when approaching the care of young people with psychotic symptoms. The Northern Ireland Early Onset Psychosis Study is the first study…

  16. Effects of antenatal corticosteroid administration on mortality and long-term morbidity in early preterm, growth-restricted infants

    NARCIS (Netherlands)

    Schaap, AH; Wolf, H; Bruinse, HW; Smolders-De Haas, H; Van Ertbruggen, [No Value; Treffers, PE

    Objective: To evaluate the effect of antenatal corticosteroids on mortality, morbidity, and disability or handicap rate in early preterm, growth-restricted infants. Methods: This case-control study in two tertiary care centers included all live-born singleton infants with growth-restriction due to

  17. Co-morbid anxiety disorders predict early relapse after inpatient alcohol treatment

    NARCIS (Netherlands)

    Schellekens, A.F.A.; Jong, C.A.J. de; Buitelaar, J.; Verkes, R.J.

    2015-01-01

    INTRODUCTION: Alcohol dependence and anxiety disorders often co-occur. Yet, the effect of co-morbid anxiety disorders on the alcohol relapse-risk after treatment is under debate. This study investigated the effect of co-morbid anxiety disorders on relapse rates in alcohol dependence. We hypothesized

  18. Co-morbid anxiety disorders predict early relapse after inpatient alcohol treatment

    NARCIS (Netherlands)

    Schellekens, A.F.A.; Jong, C.A.J. de; Buitelaar, J.K.; Verkes, R.J.

    2015-01-01

    Introduction Alcohol dependence and anxiety disorders often co-occur. Yet, the effect of co-morbid anxiety disorders on the alcohol relapse-risk after treatment is under debate. This study investigated the effect of co-morbid anxiety disorders on relapse rates in alcohol dependence. We hypothesized

  19. Medical morbidity and severity of depression in a large primary care sample of older Australians: the DEPS-GP project.

    Science.gov (United States)

    Pfaff, Jon J; Draper, Brian M; Pirkis, Jane E; Stocks, Nigel P; Snowdon, John A; Sim, Moira G; Byrne, Gerard J; Lautenschlager, Nicola T; Flicker, Leon A; Kerse, Ngaire M; Goldney, Robert D; Almeida, Osvaldo P

    2009-04-06

    To estimate the prevalence of depression among older Australians with common medical morbidities, and to determine the association between poor physical health and depression in this age group. Cross-sectional, postal questionnaire survey. 20 183 community-dwelling adults aged 60 years and over, under the care of 383 general practitioners participating in the Depression and Early Prevention of Suicide in General Practice (DEPS-GP) project (conducted between 2005 and 2008; the data in this article were collected during the baseline phase of the study in 2005). Depressive symptoms (measured by the nine-item depression scale of the Patient Health Questionnaire), health status (measured by the 12-item Short Form Health Survey and a medical morbidity inventory), social support (measured by the subjective support subscale from the Duke Social Support Index), and demographic and lifestyle information. 18 190 participants (90.1%) reported having at least one chronic physical health condition, while 1493 (7.1%) experienced clinically significant depression (3.1% major depressive syndrome; 4.0% other depressive syndrome). Most chronic physical illnesses were associated with increased odds of depression, and participants with numerous medical morbidities and a high level of functional impairment were three to four times more likely to have a depressive illness. Depression is more the exception than the rule in later life, and among those who are medically unwell, the level of associated impairment may determine their risk of depression more than their acquired physical illness. Many of the factors associated with depression in medically ill patients are amenable to treatment, and GPs are in a unique position to address this important public health issue.

  20. Pneumonectomy for non-small cell lung cancer: predictors of early mortality and morbidity.

    Science.gov (United States)

    Stolz, A J; Harustiak, T; Simonek, J; Schützner, J; Lischke, R

    2014-01-01

    The aim of this study was to determine independent risk factors affecting postoperative morbidity and mortality after pneumonectomy for non-small cell lung cancer (NSCLC). A review of 329 patients having pneumonectomy for NSCLC between January 1, 1998 and July 31,2012 was undertaken. Factors affecting morbidity and mortality were analyzed by univariate and multivariate analyses. The overall 30-day mortality rate was 5.1%. Smoking habits, chronic obstructive pulmonary disease (COPD) status, neoadjuvant therapy and obesity had no statistical influence on the short-term outcome. Coronary artery disease and respiratory failure were identified as risk factors for increased 30-day mortality (p < 0.01). Right pneumonectomy and presence of respiratory failure with mechanical ventilation increased the incidence of bronchopleural fistula (p < 0.01). Pneumonectomy for NSCLC carries an acceptable operative morbidity and mortality. Coronary artery disease, right pneumonectomy and respiratory failure adversely affect morbidity and mortality after this procedure.

  1. A population-based surveillance study on severe acute maternal morbidity (near-miss and adverse perinatal outcomes in Campinas, Brazil: The Vigimoma Project

    Directory of Open Access Journals (Sweden)

    Cecatti José

    2011-01-01

    Full Text Available Abstract Background Auditing of sentinel health events based on best-practice protocols has been recommended. This study describes a population-based investigation on adverse perinatal events including severe acute maternal morbidity (near-miss, maternal and perinatal mortality, as a health intervention to help improve the surveillance system. Methods From October to December 2005, all cases of maternal death (MD, near-miss (NM, fetal deaths (FD, and early neonatal deaths (END, occurring in Campinas, Brazil, were audited by maternal mortality committees. Results A total of 4,491 liveborn infants (LB and 159 adverse perinatal events (35.4/1000 LB were revised, consisting of 4 MD (89/100.000 LB and 95 NM (21.1/1000 LB, 23.7 NM for each MD. In addition, 32 FD (7.1/1000 LB and 28 END (6.2/1000 LB occurred. The maternal death/near miss rate was 23.7:1. Some delay in care was recognized for 34%, and hypertensive complications comprised 57.8% of the NM events, followed by postpartum hemorrhage. Conclusion Auditing near miss cases expanded the understanding of the spectrum from maternal morbidity to mortality and the importance of promoting adhesion to clinical protocols among maternal mortality committee members. Hypertensive disorders and postpartum hemorrhage were identified as priority topics for health providers training, and organization of care.

  2. Pancreatic Perfusion CT in Early Stage of Severe Acute Pancreatitis

    Directory of Open Access Journals (Sweden)

    Yoshihisa Tsuji

    2012-01-01

    Full Text Available Early intensive care for severe acute pancreatitis is essential for improving SAP mortality rates. However, intensive therapies for SAP are often delayed because there is no ideal way to accurately evaluate severity in the early stages. Currently, perfusion CT has been shown useful to predict prognosis of SAP in the early stage. In this presented paper, we would like to review the clinical usefulness and limitations of perfusion CT for evaluation of local and systemic complications in early stage of SAP.

  3. Sequential Organ Failure Assessment Score for Evaluating Organ Failure and Outcome of Severe Maternal Morbidity in Obstetric Intensive Care

    Directory of Open Access Journals (Sweden)

    Antonio Oliveira-Neto

    2012-01-01

    Full Text Available Objective. To evaluate the performance of Sequential Organ Failure Assessment (SOFA score in cases of severe maternal morbidity (SMM. Design. Retrospective study of diagnostic validation. Setting. An obstetric intensive care unit (ICU in Brazil. Population. 673 women with SMM. Main Outcome Measures. mortality and SOFA score. Methods. Organ failure was evaluated according to maximum score for each one of its six components. The total maximum SOFA score was calculated using the poorest result of each component, reflecting the maximum degree of alteration in systemic organ function. Results. highest total maximum SOFA score was associated with mortality, 12.06 ± 5.47 for women who died and 1.87 ± 2.56 for survivors. There was also a significant correlation between the number of failing organs and maternal mortality, ranging from 0.2% (no failure to 85.7% (≥3 organs. Analysis of the area under the receiver operating characteristic (ROC curve (AUC confirmed the excellent performance of total maximum SOFA score for cases of SMM (AUC = 0.958. Conclusions. Total maximum SOFA score proved to be an effective tool for evaluating severity and estimating prognosis in cases of SMM. Maximum SOFA score may be used to conceptually define and stratify the degree of severity in cases of SMM.

  4. Reduction of severe acute maternal morbidity and maternal mortality in Thyolo District, Malawi: the impact of obstetric audit.

    Directory of Open Access Journals (Sweden)

    Thomas van den Akker

    Full Text Available BACKGROUND: Critical incident audit and feedback are recommended interventions to improve the quality of obstetric care. To evaluate the effect of audit at district level in Thyolo, Malawi, we assessed the incidence of facility-based severe maternal complications (severe acute maternal morbidity (SAMM and maternal mortality during two years of audit and feedback. METHODOLOGY/PRINCIPAL FINDINGS: Between September 2007 and September 2009, we included all cases of maternal mortality and SAMM that occurred in Thyolo District Hospital, the main referral facility in the area, using validated disease-specific criteria. During two- to three-weekly audit sessions, health workers and managers identified substandard care factors. Resulting recommendations were implemented and followed up. Feedback was given during subsequent sessions. A linear regression analysis was performed on facility-based severe maternal complications. During the two-year study period, 386 women were included: 46 died and 340 sustained SAMM, giving a case fatality rate of 11.9%. Forty-five cases out of the 386 inclusions were audited in plenary with hospital staff. There was a reduction of 3.1 women with severe maternal complications per 1000 deliveries in the district health facilities, from 13.5 per 1000 deliveries in the beginning to 10.4 per 1000 deliveries at the end of the study period. The incidence of uterine rupture and major obstetric hemorrhage reduced considerably (from 3.5 to 0.2 and from 5.9 to 2.6 per 1000 facility deliveries respectively. CONCLUSIONS: Our findings indicate that audit and feedback have the potential to reduce serious maternal complications including maternal mortality. Complications like major hemorrhage and uterine rupture that require relatively straightforward intrapartum emergency management are easier to reduce than those which require uptake of improved antenatal care (eclampsia or timely intravenous medication or HIV-treatment (peripartum

  5. Effect of an Early Dose of Measles Vaccine on Morbidity Between 18 Weeks and 9 Months of Age

    DEFF Research Database (Denmark)

    Do, Vu An; Biering-Sørensen, Sofie; Fisker, Ane Bærent

    2017-01-01

    BACKGROUND:  Children in Guinea-Bissau receive measles vaccine (MV) at 9 months of age, but studies have shown that an additional dose before 9 months of age might have beneficial nonspecific effects. Within a randomized trial designed to examine nonspecific effects of early MV receipt on mortality...... group). Children were visited weekly from enrollment to age 9 months; the mother reported morbidity, and the field assistants examined the children. Using Cox and binomial regression models, we compared the 2 randomization groups. RESULTS:  Among the 1592 children, early measles vaccination...... was not associated with a higher risk of the well-known adverse events of fever, rash, and convulsions within the first 14 days. From 15 days after randomization to age 9 months, early measles vaccination was associated with reductions in maternally reported diarrhea (hazard ratio [HR], 0.89; 95% confidence interval...

  6. [Quality of the diet of women with severe and morbid obesity undergoing gastric bypass and sleeve gastrectomy].

    Science.gov (United States)

    Basfi-fer, Karen; Valencia, Alejandra; Rojas, Pamela; Codoceo, Juana; Inostroza, Jorge; Vega, Claudia; Díaz, Emma; Adjemian, Andrea Riffo Daniela; Papapietro, Attila Csendes Karin; Carrasco, Fernando; Ruz, Manuel

    2011-03-01

    The objective of this study was to evaluate the changes of dietary intake and quality of the diet in patients undergoing gastric bypass and sleeve surgery. In 36 women with severe and morbid obesity it was assessed their nutrient intakes and dietary quality before and 6 months after bariatric surgery through three-day food records. Vitamin and mineral intakes from supplements were strictly controlled. Energy and nutrient intakes were significantly decreased 6 months after surgery bypass compared to the pre-surgery period with the exceptions of calcium and vitamin C. No differences were observed between groups. The Dietary quality index was also similar in both groups. Dietary intakes of calcium, iron, zinc, copper, folic acid, vitamin C, and vitamin E were below 100% of adequacy from at the 6th month after the surgery. Nevertheless, by considering both diet and supplements supply, nutrient adequacy of all but calcium and folic acid was above 100% in both groups. Gastric bypass patients presented greater values. In conclusion, these patients present an important reduction of their energy and nutrient intakes, with no major impact of the type of surgery. Supplement characteristics are crucial to cover nutritional needs.

  7. Photodynamic therapy for angiosarcoma of scalp as alternative approach for surgical treatment in patient with severe co-morbidity

    Directory of Open Access Journals (Sweden)

    E. V. Yaroslavtseva-Isaeva

    2014-01-01

    Full Text Available A case of successful photodynamic therapy in patient of 86 y.o. with diagnosis: angiosarcoma of right temporal-parietal region stage IIA (Т2вN0M0 is reported. The tumor was as soft tissue round shape lesion with tuberous contours 3.4х3.4х1.1 cm in size, located in subcutaneous tissue in right parietal region with no scull bone invasion. The patient was refused to surgical treatment with general anesthesia due to severe cardiovascular co-morbidity. The patient underwent a course of photodynamic therapy with Photolon. The photosensitizer was intravenousely introduced for 3 h before irradiation at dose of 1 mg/kg body weight. The parameters of irradiation were as follows: output power – 0.8 W, light dose – 150 J/cm2, 4 irradiation fields 2.5 cm in diameter. During the irradiation there were moderate pain which did not require drug management. After PDT complete regression of the tumor was achieved. For nowadays (11 months after treatment the patient is observed with no recurrence. The reported case shows that photodynamic therapy may be successfully used for alternative treatment of soft tissue angiosarcoma in patients with no ability for surgical treatment. 

  8. Morbid Obesity as Early Manifestation of Occult Hypothalamic-Pituitary LCH with Delay in Treatment

    Directory of Open Access Journals (Sweden)

    Jennifer Keates-Baleeiro

    2015-01-01

    Full Text Available Morbid obesity presents unique challenges in managing additional disease processes. A 16-year-old male with a history of central diabetes insipidus (DI and hypothyroidism developed destructive lesions in both his right mandible and brain, which were not discovered until the patient presented for tinnitus, 8 years after his initial diagnosis with DI. Langerhans cell histiocytosis (LCH was diagnosed on pathologic biopsy. The patient’s initial body mass index (BMI was 54.5 kg/m2 so a unique treatment approach with single agent cladribine (2-CdA was offered as traditional steroid therapy could worsen his endocrine dysfunction. The patient presented with neurodegenerative sequelae from the central LCH, possibly due to a delay in diagnosis and therapy. This case highlights difficulties in managing obese patients in an oncology setting and provides an illustrative case of how obesity may mask other comorbid conditions. Close supervision of complex obese patients with coordinated endocrinology and oncology care is vital. For the primary care practitioner, monitoring abrupt changes in BMI with serial cranial imaging may lead to a prompt diagnosis and prevention of further neurodegenerative effects. The use of 2-CdA was found to successfully bring the patient’s LCH into remission without the additional risks of steroid therapy in a morbidly obese patient.

  9. Disproportionate Exposure to Early-Life Adversity and Sexual Orientation Disparities in Psychiatric Morbidity

    Science.gov (United States)

    McLaughlin, Katie A.; Hatzenbuehler, Mark L.; Xuan, Ziming; Conron, Kerith J.

    2012-01-01

    Objectives: Lesbian, gay, and bisexual (LGB) populations exhibit elevated rates of psychiatric disorders compared to heterosexuals, and these disparities emerge early in the life course. We examined the role of exposure to early-life victimization and adversity--including physical and sexual abuse, homelessness, and intimate partner violence--in…

  10. Severe early onset ethylmalonic encephalopathy with West syndrome.

    Science.gov (United States)

    Papetti, Laura; Garone, Giacomo; Schettini, Livia; Giordano, Carla; Nicita, Francesco; Papoff, Paola; Zeviani, Massimo; Leuzzi, Vincenzo; Spalice, Alberto

    2015-12-01

    Ethylmalonic encephalopathy (EE) is a rare autosomal recessive disorder characterized by early onset encephalopathy, chronic diarrhoea, petechiae, orthostatic acrocyanosis and defective cytochrome c oxidase (COX) in muscle and brain. High levels of lactic, ethylmalonic and methylsuccinic acids are detected in body fluids. EE is caused by mutations in ETHE1 gene, a mitochondrial sulfur dioxygenase. Neurologic signs and symptoms include progressively delayed development, hypotonia, seizures, and abnormal movements. We report on the clinical, electroencephalographic and MRI findings of a baby with a severe early onset encephalopathy associated with novel ETHE1 gene mutation. This is the first case described in literature with an early pure epileptic onset, presenting with West syndrome.

  11. Incidence and main causes of severe maternal morbidity in São Luís, Maranhão, Brazil: a longitudinal study

    Directory of Open Access Journals (Sweden)

    Ana Paula Pierre Moraes

    Full Text Available CONTEXT AND OBJECTIVE: Evaluation of severe maternal morbidity has been used in monitoring of maternal health. The objective of this study was to estimate its incidence and main causes in São Luís, Maranhão, Brazil. DESIGN AND SETTING: Prospective longitudinal study, carried out in two public high-risk maternity hospitals and two public intensive care units (ICUs for referral of obstetric cases from the municipality. METHODS: Between March 1, 2009, and February 28, 2010, all cases of severe maternal morbidity according to the Mantel and Waterstone criteria were identified. The sociodemographic and healthcare characteristics of the extremely severe cases were compared with the less severe cases, using the Fisher, Χ2, Student t and Mann-Whitney tests, with a significance level of < 0.05. RESULTS: 127 cases of severe maternal morbidity were identified among 8,493 deliveries, i.e. an incidence of 15.0/1000 deliveries. Out of 122 cases interviewed, 121 cases were within the Waterstone criteria and 29 were within the Mantel criteria, corresponding to incidences of 14.1/1000 and 3.4/1000 deliveries, respectively. These rates were lower than those described in the literature, possibly due to case loss. The main causes were hypertension during pregnancy, which was more frequent in less severe cases (P = 0.001 and obstetric hemorrhage, which was more common among extremely severe cases (P = 0.01. CONCLUSIONS: Direct obstetric disorders were the main causes of severe maternal morbidity in São Luís, Maranhão. Investigation and monitoring of severe morbidity may contribute towards improving obstetric care in the municipality.

  12. ENU mutagenesis identifies mice with morbid obesity and severe hyperinsulinemia caused by a novel mutation in leptin.

    Directory of Open Access Journals (Sweden)

    Chen-Jee Hong

    Full Text Available BACKGROUND: Obesity is a multifactorial disease that arises from complex interactions between genetic predisposition and environmental factors. Leptin is central to the regulation of energy metabolism and control of body weight in mammals. METHODOLOGY/PRINCIPAL FINDINGS: To better recapitulate the complexity of human obesity syndrome, we applied N-ethyl-N-nitrosourea (ENU mutagenesis in combination with a set of metabolic assays in screening mice for obesity. Mapping revealed linkage to the chromosome 6 within a region containing mouse Leptin gene. Sequencing on the candidate genes identified a novel T-to-A mutation in the third exon of Leptin gene, which translates to a V145E amino acid exchange in the leptin propeptide. Homozygous Leptin(145E/145E mutant mice exhibited morbid obesity, accompanied by adipose hypertrophy, energy imbalance, and liver steatosis. This was further associated with severe insulin resistance, hyperinsulinemia, dyslipidemia, and hyperleptinemia, characteristics of human obesity syndrome. Hypothalamic leptin actions in inhibition of orexigenic peptides NPY and AgRP and induction of SOCS1 and SOCS3 were attenuated in Leptin(145E/145E mice. Administration of exogenous wild-type leptin attenuated hyperphagia and body weight increase in Leptin(145E/145E mice. However, mutant V145E leptin coimmunoprecipitated with leptin receptor, suggesting that the V145E mutation does not affect the binding of leptin to its receptor. Molecular modeling predicted that the mutated residue would form hydrogen bond with the adjacent residues, potentially affecting the structure and formation of an active complex with leptin receptor within that region. CONCLUSIONS/SIGNIFICANCE: Thus, our evolutionary, structural, and in vivo metabolic information suggests the residue 145 as of special function significance. The mouse model harboring leptin V145E mutation will provide new information on the current understanding of leptin biology and novel mouse

  13. The burden of eclampsia: results from a multicenter study on surveillance of severe maternal morbidity in Brazil.

    Directory of Open Access Journals (Sweden)

    Juliana C Giordano

    Full Text Available OBJECTIVE: Maternal mortality (MM is a core indicator of disparities in women's rights. The study of Near Miss cases is strategic to identifying the breakdowns in obstetrical care. In absolute numbers, both MM and occurrence of eclampsia are rare events. We aim to assess the obstetric care indicators and main predictors for severe maternal outcome from eclampsia (SMO: maternal death plus maternal near miss. METHODS: Secondary analysis of a multicenter, cross-sectional study, including 27 centers from all geographic regions of Brazil, from 2009 to 2010. 426 cases of eclampsia were identified and classified according to the outcomes: SMO and non-SMO. We classified facilities as coming from low- and high-income regions and calculated the WHO's obstetric health indicators. SPSS and Stata softwares were used to calculate the prevalence ratios (PR and respective 95% confidence interval (CI to assess maternal characteristics, clinical and obstetrical history, and access to health services as predictors for SMO, subsequently correlating them with the corresponding perinatal outcomes, also applying multiple regression analysis (adjusted for cluster effect. RESULTS: Prevalence of and mortality indexes for eclampsia in higher and lower income regions were 0.2%/0.8% and 8.1%/22%, respectively. Difficulties in access to health care showed that ICU admission (adjPR 3.61; 95% CI 1.77-7.35 and inadequate monitoring (adjPR 2.31; 95% CI 1.48-3.59 were associated with SMO. CONCLUSIONS: Morbidity and mortality associated with eclampsia were high in Brazil, especially in lower income regions. Promoting quality maternal health care and improving the availability of obstetric emergency care are essential actions to relieve the burden of eclampsia.

  14. Early total hip arthroplasty for severe displaced acetabular fractures

    Institute of Scientific and Technical Information of China (English)

    YANG Shu-hua; ZHANG Yu-kun; XU Wei-hua; LI Jin; LIU Guo-hui; YANG Cao; LIU Yong; TIAN Hong-tao

    2006-01-01

    Objective : To investigate the effect of early total hip arthroplasty for severe displaced acetabular fractures.Methods: Total hip arthroplasty was performed on 17 cases of severe fracture of the acetabulum from 1997 to 2003. The mean follow-up was 2.1 years (1-6 years) and the average period from fracture to operation was 8 days (5-21 day). The average age of the patients was 53 years (26-69 years).Results: At the final follow-up the Harris hip score averaged 82(69-100) points and 15 cases have got a good outcome. There was one case of heterotopic bone formation. There were no radiographic evidences of late loosening of the prosthesis. One patient had severe central displacement of the cup.Conclusions: In patients with severe displaced acetabular fractures, particularly in elderly patients, early total hip arthroplasty is probably an alternative efficient way to achieve a painless and stable hip.

  15. Burden of severe maternal morbidity and association with adverse birth outcomes in sub-Saharan Africa and south Asia: protocol for a prospective cohort study.

    Science.gov (United States)

    2016-12-01

    The AMANHI morbidity study aims to quantify and describe severe maternal morbidities and assess their associations with adverse maternal, fetal and newborn outcomes in predominantly rural areas of nine sites in eight South Asian and sub-Saharan African countries. AMANHI takes advantage of on-going population-based cohort studies covering approximately 2 million women of reproductive age with 1- to 3-monthly pregnancy surveillance to enrol pregnant women. Morbidity information is collected at five follow-up home visits - three during the antenatal period at 24-28 weeks, 32-36 weeks and 37+ weeks of pregnancy and two during the postpartum period at 1-6 days and after 42-60 days after birth. Structured-questionnaires are used to collect self-reported maternal morbidities including hemorrhage, hypertensive disorders, infections, difficulty in labor and obstetric fistula, as well as care-seeking for these morbidities and outcomes for mothers and babies. Additionally, structured questionnaires are used to interview birth attendants who attended women's deliveries. All protocols were harmonised across the sites including training, implementation and operationalising definitions for maternal morbidities. Availability of reliable data to synthesize evidence for policy direction, interventions and programmes, remains a crucial step for prioritization and ensuring equitable delivery of maternal health interventions especially in high burden areas. AMANHI is one of the first large harmonized population-based cohort studies being conducted in several rural centres in South Asia and sub-Saharan Africa, and is expected to make substantial contributions to global knowledge on maternal morbidity burden and its implications.

  16. Early Detection and Treatment of Type 2 Diabetes Reduce Cardiovascular Morbidity and Mortality

    DEFF Research Database (Denmark)

    Herman, William H; Ye, Wen; Griffin, Simon J

    2015-01-01

    OBJECTIVE To estimate the benefits of screening and early treatment of type 2 diabetes compared with no screening and late treatment using a simulation model with data from the ADDITION-Europe study. RESEARCH DESIGN AND METHODS We used the Michigan Model, a validated computer simulation model, an...

  17. Univariate and multivariate analysis of risk factors for severe clostridium difficile-associated diarrhoea Importance of co-morbidity and serum C-reactive protein

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    AIM: To investigate risk factors for severe clostridium difficile associated diarrhoea (CDAD) in hospitalised patients. METHODS: We analysed risk factors for severe CDAD (associated with systemic signs of hypovolemia) in 124 hospitalised patients by retrospective chart review. RESULTS: Severe CDAD was present in 27 patients (22%). Statistical analysis showed a significant association with a higher 30-d mortality (33% vs 4%, P < 0.001) and a higher proportion of longer hospital stay exceeding 14 d (74% vs 52%, P = 0.048). Charlson co-morbidity score (OR 1.29 for 1 point increment, P < 0.05) and serum C-reactive protein at diagnosis (OR 1.15 for 10 mg/L increment, P <0.001) were independent predictors of severe CDAD. CONCLUSION: Patients with a severe level of co- morbidity and high serum C-reactive protein levels at the time of diagnosis should receive particular attention.

  18. Prioritizing the Risk Factors of Severe Early Childhood Caries

    Directory of Open Access Journals (Sweden)

    Noha Samir Kabil

    2017-01-01

    Full Text Available Severe early childhood caries remains the most common chronic disease affecting children. The multifactorial etiology of caries has established a controversy about which risk factors were more significant to its development. Therefore, our study aimed through meticulous statistical analysis to arrange the “well agreed upon” common risk factors in order of significance, to aid the clinician in tailoring an adequate preventive program. The study prioritized or reshuffled the risk factors contributing to severe early childhood caries and placed them in the order of their significance as follows: snacking of sugary food several times a day, increased number of siblings to three or more, night feeding, child self-employed brushing, mother’s caries experience, two siblings, on demand feeding, once/day sugary food, sharing utensils, one sibling, male gender, father’s education, late first dental visit, brushing time, mother’s education, no dental visit, decreased brushing frequency, and no night brushing.

  19. Audit of preoperative fluid resuscitation in perforation peritonitis patients using Physiological and Operative Severity Score for enUmeration of Mortality and Morbidity

    Science.gov (United States)

    Kumar, Sunil

    2017-01-01

    Context: Debate continues regarding fluid (crystalloid vs. colloid) of choice for resuscitation. Physiological and Operative Severity Score for enUmeration of Mortality and Morbidity (POSSUM) may be used to compare the benefits of preoperative fluid resuscitation with crystalloids and colloids in peritonitis patients. Aims: The aim of this study is to compare crystalloid and colloid for preoperative resuscitation using morbidity, mortality, length of hospital stay (LOS), and time taken to resuscitate as the outcome parameters. Settings and Design: This was a prospective randomized clinical trial. Subjects and Methods: One hundred and seven peritonitis patients were prospectively randomized to fluid resuscitation by crystalloid (Group A) and colloid (Group B) solutions. Physiological score component of POSSUM was recorded before and after fluid resuscitation; operative score component was recorded at discharge/death. These scores were then used to calculate the predicted morbidity and mortality before and after the fluid resuscitation. Statistical Analysis Used: Effect on morbidity and mortality were compared by repeated measure analysis of variance, and its significance was tested by Tukey's test. LOS and time taken to resuscitate were compared using unpaired t-test. Significance was taken at 5%. Results: Fluid resuscitation improved mean predicted morbidity by 0.095 and 0.137 in Group A and Group B, respectively. Similarly, fluid resuscitation improved predicted mortality by 0.145 and 0.185 in Group A and Group B, respectively. These changes were statistically significant. Improvement in morbidity and mortality appeared greater in Group B. No difference was found in the two groups for LOS and time to resuscitate. Conclusions: Preoperative fluid resuscitation using either crystalloid or colloidal solutions decreases morbidity as well as mortality in peritonitis patients.

  20. Clonal analysis of the microbiota of severe early childhood caries.

    Science.gov (United States)

    Kanasi, E; Dewhirst, F E; Chalmers, N I; Kent, R; Moore, A; Hughes, C V; Pradhan, N; Loo, C Y; Tanner, A C R

    2010-01-01

    Severe early childhood caries is a microbial infection that severely compromises the dentition of young children. The aim of this study was to characterize the microbiota of severe early childhood caries. Dental plaque samples from 2- to 6-year-old children were analyzed using 16S rRNA gene cloning and sequencing, and by specific PCR amplification for Streptococcus mutans and Bifidobacteriaceae species. Children with severe caries (n = 39) had more dental plaque and gingival inflammation than caries-free children (n = 41). Analysis of phylotypes from operational taxonomic unit analysis of 16S rRNA clonal metalibraries from severe caries and caries-free children indicated that while libraries differed significantly (p diversity than detected in this clonal analysis. Using the Human Oral Microbiome Database, 139 different taxa were identified. Within the limits of this study, caries-associated taxa included Granulicatella elegans (p diverse microbiota that differed between severe caries and caries-free children, but the association of S. mutans with caries was from specific PCR analysis, not from clonal analysis, of samples. Copyright © 2010 S. Karger AG, Basel.

  1. Systematic review of the magnitude and case fatality ratio for severe maternal morbidity in sub-Saharan Africa between 1995 and 2010

    Directory of Open Access Journals (Sweden)

    Kakaire Othman

    2011-09-01

    Full Text Available Abstract Background Analysis of severe maternal morbidity (maternal near misses provides information on the quality of care. We assessed the prevalence/incidence of maternal near miss, maternal mortality and case fatality ratio through systematic review of studies on severe maternal morbidity in sub-Saharan Africa. Methods We examined studies that reported prevalence/incidence of severe maternal morbidity (maternal near misses during pregnancy, childbirth and postpartum period between 1996 and 2010. We evaluated the quality of studies (objectives, study design, population studied, setting and context, definition of severe acute obstetric morbidity and data collection instruments. We extracted data, using a pre-defined protocol and criteria, and estimated the prevalence or incidence of maternal near miss. The case-fatality ratios for reported maternal complications were estimated. Results We identified 12 studies: six were cross-sectional, five were prospective and one was a retrospective review of medical records. There was variation in the setting: while some studies were health facility-based (at the national referral hospital, regional hospital or various district hospitals, others were community-based studies. The sample size varied from 557 women to 23,026. Different definitions and terminologies for maternal near miss included acute obstetric complications, severe life threatening obstetric complications and severe obstetric complications. The incidence/prevalence ratio and case-fatality ratio for maternal near misses ranged from 1.1%-10.1% and 3.1%-37.4% respectively. Ruptured uterus, sepsis, obstructed labor and hemorrhage were the commonest morbidities that were analyzed. The incidence/prevalence ratio of hemorrhage ranged from 0.06% to 3.05%, while the case fatality ratio for hemorrhage ranged from 2.8% to 27.3%. The prevalence/incidence ratio for sepsis ranged from 0.03% to 0.7%, while the case fatality ratio ranged from 0.0% to 72

  2. Prioritizing the Risk Factors of Severe Early Childhood Caries

    OpenAIRE

    Noha Samir Kabil; Sherif Eltawil

    2017-01-01

    Severe early childhood caries remains the most common chronic disease affecting children. The multifactorial etiology of caries has established a controversy about which risk factors were more significant to its development. Therefore, our study aimed through meticulous statistical analysis to arrange the “well agreed upon” common risk factors in order of significance, to aid the clinician in tailoring an adequate preventive program. The study prioritized or reshuffled the risk factors contri...

  3. Urogenital fistula reviewed: a marker of severe maternal morbidity and an indicator of the quality of maternal healthcare delivery

    OpenAIRE

    2015-01-01

    Background While obstetric fistula has been recognized as a major maternal morbidity since the 1980s, it has become an indicator of access to and quality of women’ s health care. Findings Obstetric fistula still exists in low-income countries (LIC) because health care systems fail to provide adequate family planning, skilled birth attendance, basic and emergency obstetric care, and affordable treatment of fistula, while concurrently lacking social networks to serve as safety nets for affected...

  4. Recurrent sigmoid volvulus - early resection may obviate later emergency surgery and reduce morbidity and mortality.

    LENUS (Irish Health Repository)

    Larkin, J O

    2012-01-31

    INTRODUCTION: Acute sigmoid volvulus is a well recognised cause of acute large bowel obstruction. PATIENTS AND METHODS: We reviewed our unit\\'s experience with non-operative and operative management of this condition. A total of 27 patients were treated for acute sigmoid volvulus between 1996 and 2006. In total, there were 62 separate hospital admissions. RESULTS: Eleven patients were managed with colonoscopic decompression alone. The overall mortality rate for non-operative management was 36.4% (4 of 11 patients). Fifteen patients had operative management (five semi-elective following decompression, 10 emergency). There was no mortality in the semi-elective cohort and one in the emergency surgery group. The overall mortality for surgery was 6% (1 of 15). Five of the seven patients managed with colonoscopic decompression alone who survived were subsequently re-admitted with sigmoid volvulus (a 71.4% recurrence rate). The six deaths in our overall series each occurred in patients with established gangrene of the bowel. With early surgical intervention before the onset of gangrene, however, good outcomes may be achieved, even in patients apparently unsuitable for elective surgery. Eight of the 15 operatively managed patients were considered to be ASA (American Society of Anesthesiologists) grade 4. There was no postoperative mortality in this group. CONCLUSIONS: Given the high rate of recurrence of sigmoid volvulus after initial successful non-operative management and the attendant risks of mortality from gangrenous bowel developing with a subsequent volvulus, it is our contention that all patients should be considered for definitive surgery after initial colonoscopic decompression, irrespective of the ASA score.

  5. Manifestation pattern of early-late vaginal morbidity after definitive radiation (chemo)therapy and image-guided adaptive brachytherapy for locally advanced cervical cancer: an analysis from the EMBRACE study.

    Science.gov (United States)

    Kirchheiner, Kathrin; Nout, Remi A; Tanderup, Kari; Lindegaard, Jacob C; Westerveld, Henrike; Haie-Meder, Christine; Petrič, Primož; Mahantshetty, Umesh; Dörr, Wolfgang; Pötter, Richard

    2014-05-01

    Brachytherapy in the treatment of locally advanced cervical cancer has changed substantially because of the introduction of combined intracavitary/interstitial applicators and an adaptive target concept, which is the focus of the prospective, multi-institutional EMBRACE study (www.embracestudy.dk) on image-guided adaptive brachytherapy (IGABT). So far, little has been reported about the development of early to late vaginal morbidity in the frame of IGABT. Therefore, the aim of the present EMBRACE analysis was to evaluate the manifestation pattern of vaginal morbidity during the first 2 years of follow-up. In total, 588 patients with a median follow-up time of 15 months and information on vaginal morbidity were included. Morbidity was prospectively assessed at baseline, every 3 months during the first year, and every 6 months in the second year according to the Common Terminology Criteria for Adverse Events, version 3, regarding vaginal stenosis, dryness, mucositis, bleeding, fistula, and other symptoms. Crude incidence rates, actuarial probabilities, and prevalence rates were analyzed. At 2 years, the actuarial probability of severe vaginal morbidity (grade ≥3) was 3.6%. However, mild and moderate vaginal symptoms were still pronounced (grade ≥1, 89%; grade ≥2, 29%), of which the majority developed within 6 months. Stenosis was most frequently observed, followed by vaginal dryness. Vaginal bleeding and mucositis were mainly mild and infrequently reported. Severe vaginal morbidity within the first 2 years after definitive radiation (chemo)therapy including IGABT with intracavitary/interstitial techniques for locally advanced cervical cancer is limited and is significantly less than has been reported from earlier studies. Thus, the new adaptive target concept seems to be a safe treatment with regard to the vagina being an organ at risk. However, mild to moderate vaginal morbidity is still pronounced with currently applied IGABT, and it needs further attention

  6. The impact of multidisciplinary care on early morbidity and mortality after heart transplantation.

    Science.gov (United States)

    Schmidhauser, Marie; Regamey, Julien; Pilon, Nathalie; Pascual, Manuel; Rotman, Sam; Banfi, Carlo; Prêtre, René; Meyer, Philippe; Antonietti, Jean-Philippe; Hullin, Roger

    2017-09-01

    The impact of multidisciplinary care on outcome after heart transplantation (HTx) remains unclear. This retrospective study investigates the impact of multidisciplinary care on the primary end point 1-year all-cause mortality (ACM) and the secondary end point mean acute cellular rejection (ACR) grade within the first postoperative year. This study includes a total 140 HTx recipients (median age: 53.5 years; males: 80%; donor/recipient gender mismatch: 38.3%; mean length of in-hospital stay: 34 days; mean donor age: 41 years). Multidisciplinary care was implemented in 2008, 66 HTx recipients had operation in 2000-07 and 74 patients had HTx thereafter (2008-14). Non-ischaemic dilated cardiomyopathy was more prevalent in HTx recipients of 2000-07 (63.6 vs 43.2%; P = 0.024). Pre-transplant mechanical circulatory support was more frequent in 2008-14 (9.1 vs 24.3%; P = 0.030). Groups were not different for pre-transplant cardiovascular risk factors or other comorbidity, invasive haemodynamics or echocardiographic parameters. In-hospital and 1-year ACM were numerically lower in 2008-14 (16.2 vs 22.2%; 18.9% vs 25.8%; P = 0.47/0.47, respectively). In 2000-07, pre-transplant weight and diabetes mellitus predicted in-hospital ACM (odds ratio -0.14, P = 0.02; OR 5.24, P = 0.01, respectively) while post-transplant length of in-hospital stay was related with in-hospital ACM (odds ratio -0.10; P = 0.016) and 1-year ACM (odds ratio -0.07; P = 0.007). In 2000-07, the mean grade of ACR within the first postoperative year was higher (0.65 vs 0.20; P < 0.0001) and ≥moderate ACR was associated with in-hospital mortality (χ2 = 3.92; P = 0.048). Multidisciplinary care in HTx compensates post-transplant risk associated with pre-transplant disease and has beneficial impact on the incidence of ACR and ACR-associated early mortality.

  7. The impact of maternal obesity, age, pre-eclampsia and insulin dependent diabetes on severe maternal morbidity by mode of delivery-a register-based cohort study.

    Science.gov (United States)

    Pallasmaa, Nanneli; Ekblad, Ulla; Gissler, Mika; Alanen, Anna

    2015-02-01

    To determine the rate of severe maternal morbidity related to delivery by delivery mode and to assess if the impact of studied risk factors varies by delivery mode. A register-based study including all women having singleton delivery in Finland in 2007-2011, n = 292,253, data derived from the Finnish Medical Birth Registry and Hospital Discharge Registry. Diagnoses and interventions indicating a severe maternal complication were searched and the mode of delivery was assessed by data linkage. The impact of obesity, maternal age 35 years or more, pre-eclampsia and insulin dependent diabetes on severe maternal morbidity (all severe complications, severe infections and severe) was studied in each mode of delivery and calculated as Odds ratios. The overall incidence of severe complications was 12.8/1,000 deliveries. The total complication rate was lowest in vaginal deliveries (VD) in all risk groups. Obesity increased the risk for all severe complications and severe infections in the total population, but not significantly in specific delivery modes. Age increased the risk of hemorrhage in VD. Pre-eclampsia increased the risk for hemorrhage in all deliveries except elective CS. In women with pre-eclampsia, overall morbidity was similar in VD, attempted VD and elective CS. The presence of any studied risk factor increased the risk for complications within the risk groups by the high proportion of emergency CS performed. An attempt of VD is the safest way to deliver even for high-risk women with the exception of women with pre-eclampsia, who had a similar risk in an attempt of VD and elective CS.

  8. The importance of early involvement of paediatric palliative care for patients with severe congenital heart disease.

    Science.gov (United States)

    Bertaud, Sophie; Lloyd, David F A; Laddie, Joanna; Razavi, Reza

    2016-10-01

    Growing numbers of patients with severe congenital heart disease (CHD) are surviving into late childhood and beyond. This increasingly complex patient group may experience multiple formidable and precarious interventions, lifelong morbidity and the very real risk of premature death on many occasions throughout their childhood. In this paper, we discuss the advantages of a fully integrated palliative care ethos in patients with CHD, offering the potential for improved symptom control, more informed decision-making and enhanced support for patients and their families throughout their disease trajectory. These core principles may be delivered alongside expert cardiac care via non-specialists within pre-existing networks or via specialists in paediatric palliative care when appropriate. By broaching these complex issues early-even from the point of diagnosis-an individualised set of values can be established around not just end-of-life but also quality-of-life decisions, with clear benefits for patients and their families regardless of outcome.

  9. Early aggressive therapy for severe extensive ulcerative colitis

    Institute of Scientific and Technical Information of China (English)

    De-Jun Cui

    2009-01-01

    The current ulcerative colitis (UC) treatment algorithm involves a step-up therapeutic strategy, mainly aiming at inducing and maintaining its clinical remission.Although this therapeutic strategy may seem to be cost-efficient and reduce the risk of side effects,recent trials and case reports have shown that topdown therapy using infliximab induces a rapid clinical response, enhances patient quality of life, promotes mucosal healing, reduces surgeries and indirect cost of treatment for patients with severe UC. Moreover,since long-term treatment with infliximab is safe and well tolerated, early aggressive top-down therapeutic strategy may be a more effective approach, at least in a subgroup of severe extensive UC patients.

  10. Predictors of survival in severe, early onset COPD.

    Science.gov (United States)

    Hersh, Craig P; DeMeo, Dawn L; Al-Ansari, Essam; Carey, Vincent J; Reilly, John J; Ginns, Leo C; Silverman, Edwin K

    2004-11-01

    Multiple risk factors for mortality in patients with COPD have been described, but most studies have involved older, primarily male subjects. The purpose of this study was to determine the mortality rate and predictors of survival in subjects with severe, early onset COPD. The cohort of 139 probands in the Boston Early-Onset COPD Study was recruited from lung transplant and general pulmonary clinics between September 1994 and July 2002. Subjects were < 53 years old, had an FEV(1) of < 40% of predicted, did not have severe alpha(1)-antitrypsin deficiency, and had not undergone lung transplantation. The initial evaluation included a standardized respiratory questionnaire, spirometry, and a blood sample. A follow-up telephone interview was conducted between May and December 2002. Subjects were young (mean age at enrollment, 47.9 years) and had severe airflow obstruction (mean baseline FEV(1), 19.4% predicted). A total of 72.7% of the subjects were women (p < 0.0001 [comparison to equal gender distribution]). The median estimated survival time was 7.0 years from the time of study enrollment, determined by the Kaplan-Meier method. The majority of deaths were due to cardiorespiratory illness. In a multivariable Cox proportional hazards model, adjusting for age, gender, and baseline FEV(1), lifetime cigarette consumption (hazard ratio [HR], 1.20 [per 10 pack-years]; 95% confidence interval [CI], 1.02 to 1.40) and recent smoking status (HR, 2.50; 95% CI, 1.03 to 6.05) were both significant predictors of mortality. In this cohort, recent smoking status predicted increased mortality independent of the effects of lifetime smoking intensity. Smoking cessation may confer a survival benefit even among patients with very severe COPD.

  11. Severe agitation in severe early-onset Alzheimer’s disease resolves with ECT

    Directory of Open Access Journals (Sweden)

    Aksay SS

    2014-11-01

    Full Text Available Suna Su Aksay, Lucrezia Hausner, Lutz Frölich, Alexander Sartorius Department of Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany Abstract: Dementia-related behavioral disturbances are mostly treated with antipsychotics; however, the observed beneficial effects are modest and the risk of serious adverse effects high. We report the case of a 57-year-old woman with severe early-onset Alzheimer’s disease and severe agitation, whom we treated with electroconvulsive therapy (ECT. A significant clinical improvement was achieved over eight ECT sessions, which were tolerated well without cognitive worsening, and lasted approximately 3 months. Our case demonstrates the safe and effective use of ECT in pharmacotherapy-resistant severe agitation in Alzheimer’s disease. The risk–benefit profile of ECT for dementia-related agitation should be further investigated in clinical trials. Keywords: dementia, electroconvulsive therapy, cognition, emotional distress, disinhibition.

  12. Cultivable anaerobic microbiota of severe early childhood caries.

    Science.gov (United States)

    Tanner, A C R; Mathney, J M J; Kent, R L; Chalmers, N I; Hughes, C V; Loo, C Y; Pradhan, N; Kanasi, E; Hwang, J; Dahlan, M A; Papadopolou, E; Dewhirst, F E

    2011-04-01

    Severe early childhood caries (ECC), while strongly associated with Streptococcus mutans using selective detection (culture, PCR), has also been associated with a widely diverse microbiota using molecular cloning approaches. The aim of this study was to evaluate the microbiota of severe ECC using anaerobic culture. The microbial composition of dental plaque from 42 severe ECC children was compared with that of 40 caries-free children. Bacterial samples were cultured anaerobically on blood and acid (pH 5) agars. Isolates were purified, and partial sequences for the 16S rRNA gene were obtained from 5,608 isolates. Sequence-based analysis of the 16S rRNA isolate libraries from blood and acid agars of severe ECC and caries-free children had >90% population coverage, with greater diversity occurring in the blood isolate library. Isolate sequences were compared with taxon sequences in the Human Oral Microbiome Database (HOMD), and 198 HOMD taxa were identified, including 45 previously uncultivated taxa, 29 extended HOMD taxa, and 45 potential novel groups. The major species associated with severe ECC included Streptococcus mutans, Scardovia wiggsiae, Veillonella parvula, Streptococcus cristatus, and Actinomyces gerensceriae. S. wiggsiae was significantly associated with severe ECC children in the presence and absence of S. mutans detection. We conclude that anaerobic culture detected as wide a diversity of species in ECC as that observed using cloning approaches. Culture coupled with 16S rRNA identification identified over 74 isolates for human oral taxa without previously cultivated representatives. The major caries-associated species were S. mutans and S. wiggsiae, the latter of which is a candidate as a newly recognized caries pathogen.

  13. Evaluation of common genetic variants identified by GWAS for early onset and morbid obesity in population-based samples

    DEFF Research Database (Denmark)

    den Hoed, M; Luan, J; Langenberg, C

    2013-01-01

    BACKGROUND: Meta-analysis of case-control genome-wide association studies (GWAS) for early onset and morbid obesity identified four variants in/near the PRL, PTER, MAF and NPC1 genes. OBJECTIVE: We aimed to validate association of these variants with obesity-related traits in population......10508503 (near-PTER), rs1424233 (near-MAF) and rs1805081 (NPC1), or proxy variants (r (2)>0.8), with the odds of being overweight and obese, as well as with body mass index (BMI), percentage body fat (%BF) and waist circumference (WC). Associations were adjusted for sex, age and age(2) in adults...... and for sex, age, age group, country and maturity in children and adolescents. Summary statistics were combined using fixed effects meta-analysis methods. RESULTS: We had 80% power to detect odds ratios of 1.046 to 1.092 for overweight and 1.067 to 1.136 for obesity. Variants near PRL, PTER and MAF were...

  14. Perinatal morbidity and mortality in early-onset fetal growth restriction : cohort outcomes of the trial of randomized umbilical and fetal flow in Europe (TRUFFLE)

    NARCIS (Netherlands)

    Lees, C.; Marlow, N.; Arabin, B.; Bilardo, C. M.; Brezinka, C.; Derks, J. B.; Duvekot, J.; Frusca, T.; Diemert, A.; Ferrazzi, E.; Ganzevoort, W.; Hecher, K.; Martinelli, P.; Ostermayer, E.; Papageorghiou, A. T.; Schlembach, D.; Schneider, K. T. M.; Thilaganathan, B.; Todros, T.; van Wassenaer-Leemhuis, A.; Valcamonico, A.; Visser, G. H. A.; Wolf, H.

    2013-01-01

    ObjectivesFew data exist for counseling and perinatal management of women after an antenatal diagnosis of early-onset fetal growth restriction. Yet, the consequences of preterm delivery and its attendant morbidity for both mother and baby are far reaching. The objective of this study was to describe

  15. Perinatal morbidity and mortality in early-onset fetal growth restriction : cohort outcomes of the trial of randomized umbilical and fetal flow in Europe (TRUFFLE)

    NARCIS (Netherlands)

    Lees, C.; Marlow, N.; Arabin, B.; Bilardo, C. M.; Brezinka, C.; Derks, J. B.; Duvekot, J.; Frusca, T.; Diemert, A.; Ferrazzi, E.; Ganzevoort, W.; Hecher, K.; Martinelli, P.; Ostermayer, E.; Papageorghiou, A. T.; Schlembach, D.; Schneider, K. T. M.; Thilaganathan, B.; Todros, T.; van Wassenaer-Leemhuis, A.; Valcamonico, A.; Visser, G. H. A.; Wolf, H.

    2013-01-01

    ObjectivesFew data exist for counseling and perinatal management of women after an antenatal diagnosis of early-onset fetal growth restriction. Yet, the consequences of preterm delivery and its attendant morbidity for both mother and baby are far reaching. The objective of this study was to describe

  16. Relevance of Candida and other mycoses for morbidity and mortality in severe sepsis and septic shock due to peritonitis.

    Science.gov (United States)

    Lichtenstern, Christoph; Herold, Christina; Mieth, Markus; Brenner, Thorsten; Decker, Sebastian; Busch, Cornelius J; Hofer, Stefan; Zimmermann, Stefan; Weigand, Markus A; Bernhard, Michael

    2015-07-01

    This single-centre retrospective cohort study evaluated the incidence and outcome of mycoses in critical ill patients (n = 283) with sepsis due to peritonitis. Overall mortality was 41.3%, and the 28-day mortality was 29.3%. Fungal pathogens were found in 51.9%. The common first location was the respiratory tract (66.6%), followed by the abdominal site (19.7%). Candida colonisation was found in 64.6%, and invasive Candida infection in 34.0%. Identified fungi were Candida spp. in 98.6% and Aspergillus spp. in 6.1%. Patients with fungal pathogens showed a higher rate of postoperative peritonitis, APACHE II and tracheotomy. In comparison to patients without fungal pathogens, these patients showed a longer duration on mechanical ventilation, and a higher overall mortality. Patients with Candida-positive swabs from abdominal sites had more fascia dehiscence and anastomosis leakage. Seventy-two patients (48.9%) received antifungal therapy, 26 patients were treated empirically. Antifungal therapy was not associated with a decrease in mortality. Age and renal replacement therapy were associated with mortality. In conclusion, fungi are common pathogens in critically ill patients with peritonitis, and detection of fungi is associated with an increase in overall mortality. Particularly, Candida-positive abdominal swabs are associated with an increase in morbidity. However, we were not able to demonstrate a survival benefit for antifungal therapy in peritonitis patients. © 2015 Blackwell Verlag GmbH.

  17. Effect of an Early Dose of Measles Vaccine on Morbidity Between 18 Weeks and 9 Months of Age: A Randomized, Controlled Trial in Guinea-Bissau.

    Science.gov (United States)

    Do, Vu An; Biering-Sørensen, Sofie; Fisker, Ane Bærent; Balé, Carlito; Rasmussen, Stine Møller; Christensen, Lone Damkjær; Jensen, Kristoffer Jarlov; Martins, Cesário; Aaby, Peter; Benn, Christine Stabell

    2017-04-15

    Children in Guinea-Bissau receive measles vaccine (MV) at 9 months of age, but studies have shown that an additional dose before 9 months of age might have beneficial nonspecific effects. Within a randomized trial designed to examine nonspecific effects of early MV receipt on mortality, we conducted a substudy to investigate the effect of early MV receipt on morbidity. Children were randomly assigned at a ratio of 2:1 to receive 2 doses of MV at 18 weeks and age 9 months (intervention group) or 1 dose of MV at age 9 months, in accordance with current practice (control group). Children were visited weekly from enrollment to age 9 months; the mother reported morbidity, and the field assistants examined the children. Using Cox and binomial regression models, we compared the 2 randomization groups. Among the 1592 children, early measles vaccination was not associated with a higher risk of the well-known adverse events of fever, rash, and convulsions within the first 14 days. From 15 days after randomization to age 9 months, early measles vaccination was associated with reductions in maternally reported diarrhea (hazard ratio [HR], 0.89; 95% confidence interval [CI], .82-.97), vomiting (HR, 0.86; 95% CI, .75-.98), and fever (HR, 0.93; 95% CI, .87-1.00). Early MV receipt was associated with reduced general morbidity in the following months, supporting that early MV receipt may improve the general health of children.

  18. La géographie de l’étrange ou l’esthétique du morbide dans le théâtre renaissant Morbid Geographies in Early Modern Drama

    Directory of Open Access Journals (Sweden)

    Nathalie Rivère de Carles

    2009-06-01

    Full Text Available The spectacle of strangeness in early modern drama underscores a paradoxical dynamic of seduction and repulsion. How can a playwright stage the untenable spectacle of violence and maintain the attention of the audience? This study proposes to explore the various textual and dramatic techniques used to stage the spectacle of infamy. Focusing on both metaphorical and material means of expression, we will try to delineate the geographies of morbidity on the early modern stage. Dwelling on the notion of paradoxical spaces common to the stranger and the familiar and on that of the dead body as a locus of anxiety, we will try to analyse the strategies employed by early modern playwrights to express the concept of strangeness.

  19. Early and Late Acute Kidney Injury in Severely Burned Patients

    Science.gov (United States)

    Witkowski, Wojciech; Kawecki, Marek; Surowiecka-Pastewka, Agnieszka; Klimm, Wojciech; Szamotulska, Katarzyna; Niemczyk, Stanisław

    2016-01-01

    Background This study evaluated factors influencing early and late occurrence of AKI in severely burned patients and assessed the relationship between time of occurrence of AKI and mortality of AKI patients. Material/Methods Renal function was evaluated at 3 time points: at admission, at the critical point or middle point of hospitalization, and at the endpoint for which death or a discharge from the center was considered. AKI criteria were: decrease in GFR of less than 60 ml/min at admission, decrease in GFR of more than 75% compared to baseline, and decrease in the daily diuresis of less than 500 ml/24 h. Results At admission, 15.1% of the patients had eGFR burns, respiratory failure, low protein concentration (for all ppatients. Mortality was 100% with the initial GFR ≥60, 100% with the initial GFR patients and mortality in this group was 79.2%. Mortality in the entire group with AKI was 88.0% versus 24.5%. Conclusions The frequent occurrence of AKI, especially early, worsens the prognosis for survival. Assessment of renal function should be included in the prognostic scales for burned patients. PMID:27746455

  20. Early Release of soluble RAGE After Severe Trauma in Humans

    Science.gov (United States)

    Cohen, Mitchell J.; Carles, Michel; Brohi, Karim; Calfee, Carolyn S.; Rahn, Pamela; Call, Mariah S; Chesebro, Brian B.; West, Michael A.; Pittet, Jean-François

    2012-01-01

    Objective The receptor for advanced glycation endproducts (RAGE) recognizes a variety of ligands that play an important role in the posttraumatic inflammatory response. However, whether soluble RAGE (sRAGE) is released early after trauma-hemorrhage in humans and whether such a release is associated with the development of an inflammatory response and coagulopathy is not known and therefore constitutes the aim of the present study. Methods One hundred sixty eight patients were studied as part of a prospective cohort study of severe trauma patients admitted to a single Level 1 Trauma center. Blood was drawn within 10 minutes of arrival to the Emergency Department (ED) before the administration of any fluid resuscitation. sRAGE, TNF-a, IL-6, von Willebrand Factor (vWF), Angiopoietin-2 (Ang-2), Prothrombin time, (PT), prothrombin fragments 1+2 (PF1+2), soluble thrombomodulin (sTM), protein C (PC), plasminogen activator inhibitor-1 (PAI-1), and D-Dimers (fibrin degradation products) were measured using standard techniques. Base deficit was used as a measure of tissue hypoperfusion. Measurements were compared to outcome measures obtained from the electronic medical record and trauma registry. Results Plasma levels of sRAGE were increased within 30 minutes after severe trauma in humans and correlated with the severity of injury, early posttraumatic coagulopathy and hyperfibrinolysis as well as with endothelial cell activation (angiopoietin-1 and complement). Furthermore, we found that there was a significant relationship between plasma levels of sRAGE and the development of acute renal failure. This relationship was not quite significant for patients who developed acute lung injury (p=.11), although patients with less than 26 ventilator-free days had significantly higher plasma levels of sRAGE than those with more than 26 ventilator-free days. Finally, there was no relationship between plasma levels of sRAGE and mortality rate in trauma patients. Conclusions The results

  1. Different cycle ergometer outcomes in severely obese men and women without documented cardiopulmonary morbidities before bariatric surgery

    NARCIS (Netherlands)

    Dolfing, JG; Dubois, EF; Wolffenbuttel, BHR; ten Hoor-Aukema, NM; Schweitzer, DH

    Study objectives: The number of severely obese patients undergoing bariatric surgery is increasing. No incremental cycle ergometer data are available in this category of patients. The current study was undertaken to provide information and to compare outcomes between severely obese men and women

  2. Severity of non-alcoholic fatty liver disease is associated with high systemic levels of tumor necrosis factor alpha and low serum interleukin 10 in morbidly obese patients.

    Science.gov (United States)

    Paredes-Turrubiarte, Gabriela; González-Chávez, Antonio; Pérez-Tamayo, Ruy; Salazar-Vázquez, Beatriz Y; Hernández, Vito S; Garibay-Nieto, Nayeli; Fragoso, José Manuel; Escobedo, Galileo

    2016-05-01

    Morbid obesity has been shown to increase the risk to develop hepatic steatosis, also referred to as non-alcoholic fatty liver disease (NAFLD). Emerging evidence suggests that the severity of NAFLD may associate with increased serum levels of inflammatory markers as well as decreased concentration of mediators with anti-inflammatory actions, such as tumor necrosis factor alpha (TNF-α) and interleukin (IL) 10, respectively. We thus examined the serum levels of TNF-α and IL-10 in 102 morbidly obese women and men (body mass index > 40 kg/m(2)), exhibiting different grades of NAFLD. Blood glucose, glycated hemoglobin, insulin, the homeostatic model assessment of insulin resistance (HOMA-IR), total cholesterol, triglycerides, high- and low-density lipoproteins, parameters of liver function, TNF-α, and IL-10 were measured in each subject. The stage of NAFLD was estimated by abdominal ultrasound imaging. In comparison with morbidly obese subjects without steatosis, morbidly obese patients with NAFLD showed increased age (39.23 ± 9.80 years), HOMA-IR (6.74 ± 1.62), total cholesterol (219.7 ± 9.58 mg/dl), aspartate aminotransferase (36.25 ± 3.24 UI/l), gamma-glutamyl transpeptidase (37.12 ± 3.41 UI/l), and TNF-α (37.41 ± 1.72 pg/ml) as well as decreased serum levels of IL-10 (61.05 ± 2.43 pg/ml). Interestingly, the systemic levels of TNF-α increased, while IL-10 decreased in accordance with the severity of NAFLD, which supports a role for systemic inflammatory mediators in promoting steatosis progression. Further clinical prospective studies need to be addressed to elucidate the role of TNF-α and IL-10 in the development of NAFLD while also establishing their clinical utility in the assessment of morbidly obese patients at higher risk to develop severe steatosis.

  3. Reduced Systemic Levels of IL-10 Are Associated with the Severity of Obstructive Sleep Apnea and Insulin Resistance in Morbidly Obese Humans

    Directory of Open Access Journals (Sweden)

    Sonia Leon-Cabrera

    2015-01-01

    Full Text Available Obstructive sleep apnea (OSA has been related to elevation of inflammatory cytokines and development of insulin resistance in morbidly obese (MO subjects. However, it is still unclear whether the systemic concentration of anti-inflammatory mediators is also affected in MO subjects directly related to the severity of OSA and level of insulin resistance. Normal weight and MO subjects were subjected to overnight polysomnography in order to establish the severity of OSA, according to the apnea-hypopnea index (AHI. Blood samples were obtained for estimation of total cholesterol and triglycerides, insulin, glucose, insulin resistance, tumor necrosis factor alpha (TNF-α, interleukin 12 (IL12, and interleukin 10 (IL-10. Serum levels of IL-10 were significantly lower in MO subjects with OSA than in MO and control individuals without OSA. Besides being inversely associated with serum TNF-α and IL-12, decreased IL-10 levels were significantly related to increased AHI, hyperinsulinemia, and insulin resistance. Serum IL-10 is significantly reduced in morbidly obese subjects with severe OSA while also showing a clear relationship with a state of hyperinsulinemia and insulin resistance probably regardless of obesity in the present sample. It may be of potential clinical interest to identify the stimulatory mechanisms of IL-10 in obese individuals with OSA.

  4. Reduced Systemic Levels of IL-10 Are Associated with the Severity of Obstructive Sleep Apnea and Insulin Resistance in Morbidly Obese Humans

    Science.gov (United States)

    Leon-Cabrera, Sonia; Arana-Lechuga, Yoaly; Esqueda-León, Enrique; Terán-Pérez, Guadalupe; Gonzalez-Chavez, Antonio; Velázquez Moctezuma, Javier

    2015-01-01

    Obstructive sleep apnea (OSA) has been related to elevation of inflammatory cytokines and development of insulin resistance in morbidly obese (MO) subjects. However, it is still unclear whether the systemic concentration of anti-inflammatory mediators is also affected in MO subjects directly related to the severity of OSA and level of insulin resistance. Normal weight and MO subjects were subjected to overnight polysomnography in order to establish the severity of OSA, according to the apnea-hypopnea index (AHI). Blood samples were obtained for estimation of total cholesterol and triglycerides, insulin, glucose, insulin resistance, tumor necrosis factor alpha (TNF-α), interleukin 12 (IL12), and interleukin 10 (IL-10). Serum levels of IL-10 were significantly lower in MO subjects with OSA than in MO and control individuals without OSA. Besides being inversely associated with serum TNF-α and IL-12, decreased IL-10 levels were significantly related to increased AHI, hyperinsulinemia, and insulin resistance. Serum IL-10 is significantly reduced in morbidly obese subjects with severe OSA while also showing a clear relationship with a state of hyperinsulinemia and insulin resistance probably regardless of obesity in the present sample. It may be of potential clinical interest to identify the stimulatory mechanisms of IL-10 in obese individuals with OSA. PMID:25944984

  5. Is severity of motor coordination difficulties related to co-morbidity in children at risk for developmental coordination disorder?

    NARCIS (Netherlands)

    Schoemaker, Marina M.; Lingam, Raghu; Jongmans, Marian J.; van Heuvelen, Marieke J. G.; Emond, Alan

    2013-01-01

    Aim of the study was to investigate whether 7-9 year old children with severe motor difficulties are more at risk of additional difficulties in activities in daily living, academic skills, attention and social skills than children with moderate motor difficulties. Children (N = 6959) from a populati

  6. Is severity of motor coordination difficulties related to co-morbidity in children at risk for developmental coordination disorder?

    NARCIS (Netherlands)

    Schoemaker, Marina M.; Lingam, Raghu; Jongmans, Marian J.; van Heuvelen, Marieke J. G.; Emond, Alan

    2013-01-01

    Aim of the study was to investigate whether 7-9 year old children with severe motor difficulties are more at risk of additional difficulties in activities in daily living, academic skills, attention and social skills than children with moderate motor difficulties. Children (N = 6959) from a

  7. Inhaled /sup 147/Pm and/or total-body gamma radiation: Early mortality and morbidity in rats

    Energy Technology Data Exchange (ETDEWEB)

    Filipy, R.E.; Lauhala, K.E.; McGee, D.R.; Cannon, W.C.; Buschbom, R.L.; Decker, J.R.; Kuffel, E.G.; Park, J.F.; Ragan, H.A.; Yaniv, S.S.; Scott, B.R.

    1989-05-01

    Rats were given doses of /sup 60/Co gamma radiation and/or lung burdens of /sup 147/Pm (in fused aluminosilicate particles) within lethal ranges in an experiment to determine and compare morbidity and mortality responses for the radiation insults within 1 year after exposure. Radiation-induced morbidity was assessed by measuring changes in body weights, hematologic parameters, and pulmonary-function parameters. Acute mortality and morbidity from inhaled promethium were caused primarily by radiation pneumonitis and pulmonary fibrosis that occurred more than 53 days after exposure. Acute mortality and morbidity from total-body gamma irradiation occurred within 30 days of exposure and resulted from the bone-marrow radiation syndrome. Gamma radiation caused transient morbidity, reflected by immediately depressed blood cell levels and by reduced body weight gain in animals that survived the acute gamma radiation syndrome. Inhaled promethium caused a loss of body weight and diminished pulmonary function, but its only effect on blood cell levels was lymphocytopenia. Combined gamma irradiation and promethium lung burdens were synergistic, in that animals receiving both radiation insults had higher morbidity and mortality rates than would be predicted based on the effect of either kind of radiation alone. Promethium lung burdens enhanced the effect of gamma radiation in rats within the first 30 days of exposure, and gamma radiation enhanced the later effect of promethium lung burdens. 70 refs., 68 figs., 21 tabs.

  8. Placental Nkx2-5 and target gene expression in early-onset and severe preeclampsia.

    Science.gov (United States)

    Rivers, Elena R; Horton, Anthony J; Hawk, Angela F; Favre, Elizabeth G; Senf, Katherine M; Nietert, Paul J; Chang, Eugene Y; Foley, Ann C; Robinson, Christopher J; Lee, Kyu-Ho

    2014-11-01

    Preeclampsia (PE) affects 2-8% of pregnancies worldwide and is a significant source of maternal and neonatal morbidity and mortality. However, the mechanisms underlying PE are poorly understood and major questions regarding etiology and risk factors remain to be addressed. Our objective was to examine whether abnormal expression of the cardiovascular developmental transcription factor, Nkx2-5, was associated with early onset and severe preeclampsia (EOSPE). Using qPCR and immunohistochemical assay, we examined expression of Nkx2-5 and target gene expression in EOSPE and control placental tissue. We tested resulting mechanistic hypotheses in cultured cells using shRNA knockdown, qPCR, and western blot. Nkx2-5 is highly expressed in racially disparate fashion (Caucasians > African Americans) in a subset of early EOSPE placentae. Nkx2-5 mRNA expression is highly correlated (Caucasians > African Americans) to mRNA expression of the preeclampsia marker sFlt-1, and of the Nkx2-5 target and RNA splicing factor, Sam68. Knockdown of Sam68 expression in cultured cells significantly impacts sFlt-1 mRNA isoform generation in vitro, supporting a mechanistic hypothesis that Nkx2-5 impacts EOSPE severity in a subset of patients via upregulation of Sam68 to increase sFlt-1 expression. Expression of additional Nkx2-5 targets potentially regulating metabolic stress response is also elevated in a racially disparate fashion in EOSPE. Expression of Nkx2-5 and its target genes may directly influence the genesis and racially disparate severity, and define a mechanistically distinct subclass of EOSPE.

  9. Early goal-directed therapy in severe sepsis and septic shock: a contemporary review of the literature.

    Science.gov (United States)

    Rivers, Emanuel P; Coba, Victor; Whitmill, Melissa

    2008-04-01

    Aggressive approaches to acute diseases such as acute myocardial infarction, trauma, and stroke have improved outcomes. Early goal-directed therapy for severe sepsis and septic shock represents a similar approach. An analysis of the literature assessing external validity and generalizability of this intervention is lacking. Eleven peer-reviewed publications (1569 patients) and 28 abstracts (4429 patients) after the original early goal-directed therapy study were identified from academic, community and international settings. These publications total 5998 patients (3042 before and 2956 after early goal-directed therapy). The mean age, sex, APACHE II scores and mortality were similar across all studies. The mean relative and absolute risk reduction was 0.46 +/- 26% and 20.3 +/- 12.7%, respectively. These findings are superior to the original early goal-directed therapy trial which showed figures of 34% and 16%, respectively. A consistent and similar decrease in healthcare resource consumption was also found. Early goal-directed therapy modulates systemic inflammation and results in significant reductions in morbidity, mortality, and healthcare resource consumption. Early goal-directed therapy has been externally validated and is generalizable across multiple healthcare settings. Because of these robust findings, further emphasis should be placed on overcoming logistical, institutional, and professional barriers to implementation which can save the life of one of every six patients presenting with severe sepsis and septic shock.

  10. EXPECTANT MANAGEMENT OF EARLY ONSET SEVERE PRE ECLAMPSIA: FETOMATERNAL OUTCOME: A STUDY IN A TERTIARY INSTITUTION IN NORTH KERALA

    Directory of Open Access Journals (Sweden)

    Rajani

    2015-05-01

    Full Text Available BACKGROUND: Preeclampsia is a major cause of maternal and perinatal mortality and morbidity worldwide and it is responsible for 14% of maternal deaths per year. The clinical course of preeclampsia is associated with progressive deterioration of foetal and maternal conditions and hence delivery is the only way of curing the disease. But delivery at an early gestation is associated with high perinatal mortality and morbidity from prematurity. Several ran domized controlled studies have shown that expectant management of women with severe preeclampsia improves neonatal outcome of the babies without compromising the maternal health much. Ours is a tertiary institution where antenatal patients with preeclamps ia is referred from five northern districts of Kerala . Hence an attempt is made to study the fetomaternal outcome of severe preeclampsia between 24 to 34 weeks when they are kept for expectant management. AIM: To evaluate the feto maternal outcome of expec tant management of early onset severe pre eclampsia between24 and 34 weeks. SETTINGS AND DESIGN : Prospective observational study for one year from January 1st 2014to December 31st 2014 , with permission from Ethics committee. METHODS AND MATERIALS: The stud y was conducted at a tertiary referral centre , The Institute of Maternal and Child Health , Government Medical College , Kozhikode. All women with singleton pregnancy presented with early onset preeclampsia ( B etween 24 and 34 weeks where mother and fetus we re otherwise stable were included in the study. Fetomaternal outcome was analyzed using appropriate statistical methods. RESULTS: A total of 209 patients with severe preeclampsia with gestational age between 24 and 34 weeks of gestation who were fit for ex pectant management were studied prospectively. Mean number of days the pregnancy was prolonged was 12 days. There was no maternal mortality. Overall perinatal survival was 45.5% and perinatal mortality rate was 52.1%. CONCLUSIONS

  11. Manifestation Pattern of Early-Late Vaginal Morbidity After Definitive Radiation (Chemo)Therapy and Image-Guided Adaptive Brachytherapy for Locally Advanced Cervical Cancer: An Analysis From the EMBRACE Study

    Energy Technology Data Exchange (ETDEWEB)

    Kirchheiner, Kathrin, E-mail: kathrin.kirchheiner@meduniwien.ac.at [Department of Radiation Oncology, Comprehensive Cancer Center, Medical University of Vienna/General Hospital of Vienna (Austria); Christian Doppler Laboratory for Medical Radiation Research for Radiation Oncology, Medical University of Vienna (Austria); Nout, Remi A. [Department of Clinical Oncology, Leiden University Medical Center (Netherlands); Tanderup, Kari; Lindegaard, Jacob C. [Department of Oncology, Aarhus University Hospital (Denmark); Westerveld, Henrike [Department of Radiotherapy, Academic Medical Centre, University of Amsterdam (Netherlands); Haie-Meder, Christine [Department of Radiotherapy, Gustave-Roussy, Villejuif (France); Petrič, Primož [Department of Radiotherapy, Institute of Oncology Ljubljana (Slovenia); Department of Radiotherapy, National Center for Cancer Care and Research, Doha (Qatar); Mahantshetty, Umesh [Department of Radiation Oncology, Tata Memorial Hospital, Mumbai (India); Dörr, Wolfgang; Pötter, Richard [Department of Radiation Oncology, Comprehensive Cancer Center, Medical University of Vienna/General Hospital of Vienna (Austria); Christian Doppler Laboratory for Medical Radiation Research for Radiation Oncology, Medical University of Vienna (Austria)

    2014-05-01

    Background and Purpose: Brachytherapy in the treatment of locally advanced cervical cancer has changed substantially because of the introduction of combined intracavitary/interstitial applicators and an adaptive target concept, which is the focus of the prospective, multi-institutional EMBRACE study ( (www.embracestudy.dk)) on image-guided adaptive brachytherapy (IGABT). So far, little has been reported about the development of early to late vaginal morbidity in the frame of IGABT. Therefore, the aim of the present EMBRACE analysis was to evaluate the manifestation pattern of vaginal morbidity during the first 2 years of follow-up. Methods and Materials: In total, 588 patients with a median follow-up time of 15 months and information on vaginal morbidity were included. Morbidity was prospectively assessed at baseline, every 3 months during the first year, and every 6 months in the second year according to the Common Terminology Criteria for Adverse Events, version 3, regarding vaginal stenosis, dryness, mucositis, bleeding, fistula, and other symptoms. Crude incidence rates, actuarial probabilities, and prevalence rates were analyzed. Results: At 2 years, the actuarial probability of severe vaginal morbidity (grade ≥3) was 3.6%. However, mild and moderate vaginal symptoms were still pronounced (grade ≥1, 89%; grade ≥2, 29%), of which the majority developed within 6 months. Stenosis was most frequently observed, followed by vaginal dryness. Vaginal bleeding and mucositis were mainly mild and infrequently reported. Conclusion: Severe vaginal morbidity within the first 2 years after definitive radiation (chemo)therapy including IGABT with intracavitary/interstitial techniques for locally advanced cervical cancer is limited and is significantly less than has been reported from earlier studies. Thus, the new adaptive target concept seems to be a safe treatment with regard to the vagina being an organ at risk. However, mild to moderate vaginal morbidity

  12. Genomewide linkage analysis of quantitative spirometric phenotypes in severe early-onset chronic obstructive pulmonary disease.

    Science.gov (United States)

    Silverman, Edwin K; Palmer, Lyle J; Mosley, Jonathan D; Barth, Matthew; Senter, Jody M; Brown, Alison; Drazen, Jeffrey M; Kwiatkowski, David J; Chapman, Harold A; Campbell, Edward J; Province, Michael A; Rao, D C; Reilly, John J; Ginns, Leo C; Speizer, Frank E; Weiss, Scott T

    2002-05-01

    Chronic obstructive pulmonary disease (COPD) is a common, complex disease associated with substantial morbidity and mortality. COPD is defined by irreversible airflow obstruction; airflow obstruction is typically determined by reductions in quantitative spirometric indices, including forced expiratory volume at 1 s (FEV(1)) and the ratio of FEV(1) to forced vital capacity (FVC). To identify genetic determinants of quantitative spirometric phenotypes, an autosomal 10-cM genomewide scan of short tandem repeat (STR) polymorphic markers was performed in 72 pedigrees (585 individuals) ascertained through probands with severe early-onset COPD. Multipoint variance-component linkage analysis (using SOLAR) was performed for quantitative phenotypes, including FEV(1), FVC, and FEV(1)/FVC. In the initial genomewide scan, significant evidence for linkage to FEV(1)/FVC was demonstrated on chromosome 2q (LOD score 4.12 at 222 cM). Suggestive evidence was found for linkage to FEV(1)/FVC on chromosomes 1 (LOD score 1.92 at 120 cM) and 17 (LOD score 2.03 at 67 cM) and to FVC on chromosome 1 (LOD score 2.05 at 13 cM). The highest LOD score for FEV(1) in the initial genomewide scan was 1.53, on chromosome 12, at 36 cM. After inclusion of 12 additional STR markers on chromosome 12p, which had been previously genotyped in this population, suggestive evidence for linkage of FEV(1) (LOD score 2.43 at 37 cM) to this region was demonstrated. These observations provide both significant evidence for an early-onset COPD-susceptibility locus on chromosome 2 and suggestive evidence for linkage of spirometry-related phenotypes to several other genomic regions. The significant linkage of FEV(1)/FVC to chromosome 2q could reflect one or more genes influencing the development of airflow obstruction or dysanapsis.

  13. Plasma profile of pro-inflammatory cytokines and chemokines in cocaine users under outpatient treatment: influence of cocaine symptom severity and psychiatric co-morbidity.

    Science.gov (United States)

    Araos, Pedro; Pedraz, María; Serrano, Antonia; Lucena, Miguel; Barrios, Vicente; García-Marchena, Nuria; Campos-Cloute, Rafael; Ruiz, Juan J; Romero, Pablo; Suárez, Juan; Baixeras, Elena; de la Torre, Rafael; Montesinos, Jorge; Guerri, Consuelo; Rodríguez-Arias, Marta; Miñarro, José; Martínez-Riera, Roser; Torrens, Marta; Chowen, Julie A; Argente, Jesús; Mason, Barbara J; Pavón, Francisco J; Rodríguez de Fonseca, Fernando

    2015-07-01

    The treatment for cocaine use constitutes a clinical challenge because of the lack of appropriate therapies and the high rate of relapse. Recent evidence indicates that the immune system might be involved in the pathogenesis of cocaine addiction and its co-morbid psychiatric disorders. This work examined the plasma pro-inflammatory cytokine and chemokine profile in abstinent cocaine users (n = 82) who sought outpatient cocaine treatment and age/sex/body mass-matched controls (n = 65). Participants were assessed with the diagnostic interview Psychiatric Research Interview for Substance and Mental Diseases according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Tumor necrosis factor-alpha, chemokine (C-C motif) ligand 2/monocyte chemotactic protein-1 and chemokine (C-X-C motif) ligand 12 (CXCL12)/stromal cell-derived factor-1 (SDF-1) were decreased in cocaine users, although all cytokines were identified as predictors of a lifetime pathological use of cocaine. Interleukin-1 beta (IL-1β), chemokine (C-X3-C motif) ligand 1 (CX3CL1)/fractalkine and CXCL12/SDF-1 positively correlated with the cocaine symptom severity when using the DSM-IV-TR criteria for cocaine abuse/dependence. These cytokines allowed the categorization of the outpatients into subgroups according to severity, identifying a subgroup of severe cocaine users (9-11 criteria) with increased prevalence of co-morbid psychiatric disorders [mood (54%), anxiety (32%), psychotic (30%) and personality (60%) disorders]. IL-1β was observed to be increased in users with such psychiatric disorders relative to those users with no diagnosis. In addition to these clinical data, studies in mice demonstrated that plasma IL-1β, CX3CL1 and CXCL12 were also affected after acute and chronic cocaine administration, providing a preclinical model for further research. In conclusion, cocaine exposure modifies the circulating levels of pro-inflammatory mediators. Plasma

  14. Resilience Factors in Women with Severe Early-Life Maltreatment.

    Science.gov (United States)

    Hillmann, Karen; Neukel, Corinne; Hagemann, Dirk; Herpertz, Sabine C; Bertsch, Katja

    Early-life maltreatment (ELM) has long-lasting negative consequences and is the most important general risk factor for mental disorders. Nevertheless, a number of maltreated children grow up to become healthy adults and have therefore been called 'resilient'. The aim of the current study is to investigate 'resilience factors' in the context of severe ELM. The study was part of the large multicenter project Understanding and Breaking the Intergenerational Cycle of Abuse (UBICA). A total of 89 women were examined, 33 with ELM and at least one lifetime mental disorder (nonresilient), 19 with ELM but without lifetime mental disorders (resilient), and 37 without ELM and without lifetime mental disorders (controls). ELM and other circumstances before the age of 18 years were assessed with the Childhood Experience of Care and Abuse (CECA) Interview. Additional relevant person and situation factors were measured with the Structured Clinical Interview for Mental Disorders (SCID-I), International Personality Disorder Examination (IPDE), Difficulties in Emotion Regulation Scale (DERS), Vulnerable Attachment Style Questionnaire (VASQ), Barratt Impulsiveness Scale (BIS), NEO Five-Factor Inventory (NEO-FFI), and Multiple-Choice Vocabulary Intelligence Test (MWT-B). Factor analyses and paired t tests were performed to identify those variables which differentiate best between the three groups. In addition, a discriminant analysis was conducted to detect the accuracy of assigning women to their specific group. The factor analyses revealed 10 resilience factors based on which we could correctly assign 80% of the women to their group in the discriminant analysis. t tests of factor scores showed that resilient and nonresilient maltreated women mainly differed in current individual attributes (e.g. impulsivity, attachment style), while resilient and nonresilient maltreated women differed from controls in both their current individual attributes and their view of their situation as a

  15. Histidine-tryptophan-ketoglutarate solution decreases mortality and morbidity in high-risk patients with severe pulmonary arterial hypertension associated with complex congenital heart disease: an 11-year experience from a single institution

    Science.gov (United States)

    Li, X.W.; Lin, Y.Z.; Lin, H.; Huang, J.B.; Tang, X.M.; Long, X.M.; Lu, W.J.; Wen, Z.K.; Liang, J.; Li, D.Y.; Zhao, X.F.

    2016-01-01

    Cardioplegic reperfusion during a long term ischemic period interrupts cardiac surgery and also increases cellular edema due to repeated solution administration. We reviewed the clinical experiences on myocardial protection of a single perfusion with histidine-tryptophan-ketoglutarate (HTK) for high-risk patients with severe pulmonary arterial hypertension associated with complex congenital heart disease. This retrospective study included 101 high-risk patients undergoing arterial switch operation between March 2001 and July 2012. We divided the cohort into two groups: HTK group, myocardial protection was carried out with one single perfusion with HTK solution; and St group, myocardial protection with conventional St. Thomas' crystalloid cardioplegic solution. The duration of cardiopulmonary bypass did not differ between the two groups. The mortality, morbidity, ICU stay, post-operative hospitalization time, and number of transfusions in HTK group were lower than those in St group (P<0.05). Univariate and multivariate analysis showed that HTK is a statistically significant independent predictor of decreased early mortality and morbidity (P<0.05). In conclusion, HTK solution seems to be an effective and safe alternative to St. Thomas' solution for cardioplegic reperfusion in high-risk patients with complex congenital heart disease. PMID:27191607

  16. Case-control study of severe pre-eclampsia of early onset.

    Science.gov (United States)

    Moore, M P; Redman, C W

    1983-08-27

    Twenty four women with severe pre-eclampsia diagnosed before 34 weeks' gestation were compared with 48 randomly selected controls matched for age and parity. Subjects were studied in the puerperium using a questionnaire, clinical examination, and review of case records. A history of infertility, headaches (particularly migraine), pre-eclampsia in a previous pregnancy, or a raised serum alpha-fetoprotein concentration at the time of screening for neural tube defect in the index pregnancy were all identified as significant risk factors in the pre-eclamptic women. Maternal age, a history of chronic hypertension or renal disease, or excessive maternal weight were not significantly associated with pre-eclampsia. Almost all the infants of pre-eclamptic women showed retarded growth: 18 were below the 10th centile and only one weighed more than the 25th centile. Four babies died. These observations indicate that pre-eclampsia of early onset may differ from the late onset disease not only in its very high perinatal morbidity and mortality but in its distinctive maternal risk factors.

  17. Impact of the severity of trauma on early retirement

    DEFF Research Database (Denmark)

    Kuhlman, Michael Bilde; Lohse, Nicolai; Sørensen, Anne Marie

    2014-01-01

    . SETTING: Level-one urban trauma centre. PARTICIPANTS: Patients aged 18-64 years entering the trauma centre in Copenhagen during 1999-2007 who were alive after three days were followed until early retirement, death or emigration. MAIN OUTCOME MEASURES: Primary outcome was early retirement, defined...... and gender. RESULTS: Of all 6687 patients admitted to the trauma centre, a total of 1722 trauma patients were included and followed for a median of 6.2 years (interquartile range (IQR) 3.7-9.1). Of these, 1305 (75.8%) were males, median age was 35.0 years (IQR 25.4-46.5), and median ISS was 16 (IQR 9...

  18. Better Outcomes in Severe and Morbid Obese Patients (BMI>35 kg/m2 in Primary Endo-Model Rotating-Hinge Total Knee Arthroplasty

    Directory of Open Access Journals (Sweden)

    Luis M. Lozano

    2012-01-01

    Full Text Available The Endo-Model rotating-hinge prosthesis is preferably indicated as a primary implant in patients with advanced axial deviation of the lower limbs or unstable knees with severe bone defects. Outcomes were studied in 111 knees, operated in a three-year period; the mean followup was 28 months. Joint balance enhancement and limbs mechanical axis correction were achieved after surgery. There were 6 deep infections and 16 patients referred postoperative anterior knee pain. WOMAC index scores disaggregated by gender and BMI showed better outcomes in obese patients (specifically, those with a BMI of 35–40 kg/m2 and in men. Although the lack of a control group did not allow definite conclusions and despite a nonnegligible complication rate, our results reveal that the Endo-Model total knee arthroplasty can be a useful tool to deal with severe and morbid obese patients affected of severe gonarthrosis associated with marked axial deviations, ligament instability, or bone defects.

  19. Effect of an Early Dose of Measles Vaccine on Morbidity Between 18 Weeks and 9 Months of Age: A Randomized, Controlled Trial in Guinea-Bissau

    DEFF Research Database (Denmark)

    Do, Vu An; Biering-Sorensen, Sofie; Fisker, Ane Bærent

    2017-01-01

    Background: Children in Guinea-Bissau receive measles vaccine (MV) at 9 months of age, but studies have shown that an additional dose before 9 months of age might have beneficial nonspecific effects. Within a randomized trial designed to examine nonspecific effects of early MV receipt on mortality......). Children were visited weekly from enrollment to age 9 months; the mother reported morbidity, and the field assistants examined the children. Using Cox and binomial regression models, we compared the 2 randomization groups. Results: Among the 1592 children, early measles vaccination was not associated...... with a higher risk of the well-known adverse events of fever, rash, and convulsions within the first 14 days. From 15 days after randomization to age 9 months, early measles vaccination was associated with reductions in maternally reported diarrhea (hazard ratio [HR], 0.89; 95% confidence interval [CI],.82-. 97...

  20. Heritability of several traits in a early population of maize

    OpenAIRE

    1987-01-01

    [EN] The heritability in the narrow sense of days to pollen shedding, days to silking plant height, ear height, lodging, kernel moisture, number of ears per plant, number of ear rows, ear length, 1000-kernel weight and yield were estimated in an early population of maize (Zea mays L) using 40 families of half sibs grown in a blocks-in-replications desing for two years. The estimates ranged from 0.13 for kernel moisture to 1.00 for number of ear rows. The heritabiliy for yield was 0.38. [ES...

  1. Early Treatment of Severe Acute Respiratory Distress Syndrome.

    Science.gov (United States)

    Przybysz, Thomas M; Heffner, Alan C

    2016-02-01

    Acute respiratory distress syndrome (ARDS) is defined by acute diffuse inflammatory lung injury invoked by a variety of systemic or pulmonary insults. Despite medical progress in management, mortality remains 27% to 45%. Patients with ARDS should be managed with low tidal volume ventilation. Permissive hypercapnea is well tolerated. Conservative fluid strategy can reduce ventilator and hospital days in patients without shock. Prone positioning and neuromuscular blockers reduce mortality in some patients. Early management of ARDS is relevant to emergency medicine. Identifying ARDS patients who should be transferred to an extracorporeal membrane oxygenation center is an important task for emergency providers.

  2. Severe early onset osteopenia and osteoporosis caused by antiepileptic drugs.

    NARCIS (Netherlands)

    Beerhorst, K.; Huvers, F.C.; Renier, W.O.

    2005-01-01

    We describe two adult patients with epilepsy who received long-term antiepileptic drug therapy, a woman aged 39 years and a man aged 38 years, in whom severe osteopenia and osteoporosis, respectively, were diagnosed. Both had had epilepsy since childhood, both were seizure free and off medication

  3. Early emergence of Yersinia pestis as a severe respiratory pathogen.

    Science.gov (United States)

    Zimbler, Daniel L; Schroeder, Jay A; Eddy, Justin L; Lathem, Wyndham W

    2015-06-30

    Yersinia pestis causes the fatal respiratory disease pneumonic plague. Y. pestis recently evolved from the gastrointestinal pathogen Y. pseudotuberculosis; however, it is not known at what point Y. pestis gained the ability to induce a fulminant pneumonia. Here we show that the acquisition of a single gene encoding the protease Pla was sufficient for the most ancestral, deeply rooted strains of Y. pestis to cause pneumonic plague, indicating that Y. pestis was primed to infect the lungs at a very early stage in its evolution. As Y. pestis further evolved, modern strains acquired a single amino-acid modification within Pla that optimizes protease activity. While this modification is unnecessary to cause pneumonic plague, the substitution is instead needed to efficiently induce the invasive infection associated with bubonic plague. These findings indicate that Y. pestis was capable of causing pneumonic plague before it evolved to optimally cause invasive infections in mammals.

  4. Neonatal morbidity associated with late preterm and early term birth: the roles of gestational age and biological determinants of preterm birth

    Science.gov (United States)

    Brown, Hilary K; Speechley, Kathy Nixon; Macnab, Jennifer; Natale, Renato; Campbell, M Karen

    2014-01-01

    Background The aim of this study was to elucidate the role of gestational age in determining the risk of neonatal morbidity among infants born late preterm (34–36 weeks) and early term (37–38 weeks) compared with those born full term (39–41 weeks) by examining the contribution of gestational age within the context of biological determinants of preterm birth. Methods This was a retrospective cohort study. The sample included singleton live births with no major congenital anomalies, delivered at 34–41 weeks of gestation to London-Middlesex (Canada) mothers in 2002–11. Data from a city-wide perinatal database were linked with discharge abstract data. Multivariable models used modified Poisson regression to directly estimate adjusted relative risks (aRRs). The roles of gestational age and biological determinants of preterm birth were further examined using mediation and moderation analyses. Results Compared with infants born full term, infants born late preterm and early term were at increased risk for neonatal intensive care unit triage/admission [late preterm aRR = 6.14, 95% confidence interval (CI) 5.63, 6.71; early term aRR = 1.54, 95% CI 1.41, 1.68] and neonatal respiratory morbidity (late preterm aRR = 6.16, 95% CI 5.39, 7.03; early term aRR = 1.46, 95% CI 1.29, 1.65). The effect of gestational age was partially explained by biological determinants of preterm birth acting through gestational age. Moreover, placental ischaemia and other hypoxia exacerbated the effect of gestational age on poor outcomes. Conclusions Poor outcomes among infants born late preterm and early term are not only due to physiological immaturity but also to biological determinants of preterm birth acting through and with gestational age to produce poor outcomes. PMID:24374829

  5. Adjuvant Hypofractionated Versus Conventional Whole Breast Radiation Therapy for Early-Stage Breast Cancer: Long-Term Hospital-Related Morbidity From Cardiac Causes

    Energy Technology Data Exchange (ETDEWEB)

    Chan, Elisa K. [Department of Oncology, Saint John Regional Hospital, Saint John (Canada); Woods, Ryan; McBride, Mary L. [Cancer Control Research Department, BC Cancer Agency, Vancouver (Canada); Virani, Sean [Division of Cardiology, University of British Columbia, Vancouver (Canada); Nichol, Alan [Radiation Therapy Program, BC Cancer Agency, Vancouver (Canada); Speers, Caroline [Breast Cancer Outcomes Unit, BC Cancer Agency, Vancouver (Canada); Wai, Elaine S. [Radiation Therapy Program, BC Cancer Agency, Vancouver (Canada); Tyldesley, Scott, E-mail: styldesl@bccancer.bc.ca [Radiation Therapy Program, BC Cancer Agency, Vancouver (Canada)

    2014-03-15

    Purpose: The risk of cardiac injury with hypofractionated whole-breast/chest wall radiation therapy (HF-WBI) compared with conventional whole-breast/chest wall radiation therapy (CF-WBI) in women with left-sided breast cancer remains a concern. The purpose of this study was to determine if there is an increase in hospital-related morbidity from cardiac causes with HF-WBI relative to CF-WBI. Methods and Materials: Between 1990 and 1998, 5334 women ≤80 years of age with early-stage breast cancer were treated with postoperative radiation therapy to the breast or chest wall alone. A population-based database recorded baseline patient, tumor, and treatment factors. Hospital administrative records identified baseline cardiac risk factors and other comorbidities. Factors between radiation therapy groups were balanced using a propensity-score model. The first event of a hospital admission for cardiac causes after radiation therapy was determined from hospitalization records. Ten- and 15-year cumulative hospital-related cardiac morbidity after radiation therapy was estimated for left- and right-sided cases using a competing risk approach. Results: The median follow-up was 13.2 years. For left-sided cases, 485 women were treated with CF-WBI, and 2221 women were treated with HF-WBI. Mastectomy was more common in the HF-WBI group, whereas boost was more common in the CF-WBI group. The CF-WBI group had a higher prevalence of diabetes. The 15-year cumulative hospital-related morbidity from cardiac causes (95% confidence interval) was not different between the 2 radiation therapy regimens after propensity-score adjustment: 21% (19-22) with HF-WBI and 21% (17-25) with CF-WBI (P=.93). For right-sided cases, the 15-year cumulative hospital-related morbidity from cardiac causes was also similar between the radiation therapy groups (P=.76). Conclusions: There is no difference in morbidity leading to hospitalization from cardiac causes among women with left-sided early-stage breast

  6. Early and severe indirect hyperbilirubinemia as a manifestation of galactosemia.

    Science.gov (United States)

    Woo, H C; Phornphutkul, C; Laptook, A R

    2010-04-01

    Classic galactosemia results from mutations in the galactose-1-phosphate uridyl transferase gene and causes infants to present with jaundice after initiation of lactose containing formulas. Jaundice associated with galactosemia is often thought to have a prominent direct fraction. We report an infant with galactosemia who presented with severe jaundice from indirect hyperbilirubinemia and met criteria for an exchange transfusion within 48 h after milk ingestion.

  7. [Impairment of oxygenation of patients in surgical intensive care : Early symptom of severe sepsis].

    Science.gov (United States)

    Hückstädt, M; Hofmann, G O; Mendel, T; Stuttmann, R; Hilbert-Carius, P

    2016-11-01

    Sepsis and septic shock are major contributors to morbidity and mortality in intensive care patients. Early identification and adequate therapy are of utmost importance to reduce the still high mortality in patients with severe sepsis. Many of the pathophysiologic changes are nonspecific. Thus, a combination of symptoms and laboratory results are necessary to confirm the diagnosis. Impairment of the Horovitz index is identified as being a primal prognostic criterion for early diagnosis in serious progression of sepsis, after exclusion of a few differential diagnoses. Based on this fact, the prevalence of this symptom compared to other sepsis parameters is of specific interest. In a retrospective study 33 cases of serious sepsis were analysed during the patient's course of intensive care treatment focusing on oxygenation. The deterioration of oxygenation, meaning a drop in the Horovitz index below 200 mm Hg (25.7 kPa) or a decrease in paO2 by 67.5 mm Hg (9 kPa) in spontaneously breathing patients with sepsis was the mean inclusion criteria. We compared the sequence of occurrence of known sepsis markers (e. g. PCT, WBC, CRP) with the deterioration in oxygenation to answer the question whether impairment of oxygenation could be an early symptom of severe sepsis. The Mann Whitney U‑test and a discriminant analysis were performed to verify differences of the variables investigated between surviving and deceased patients. Furthermore a regression analysis was performed to confirm the results of the discriminant analysis. The mean drop in the Horovitz index was 90 ± 24 mm Hg (12 ± 3.2 kPa) within 4.5 h respectively. This was highly significant (p sepsis. In more than ¾ of all cases this symptom occurred in an earlier stage than other organ dysfunctions. In 79 % of cases, patients showed an impairment of oxygenation before PCT increased on values of >2 ng/ml. In 76 % of cases impairment of oxygenation occurred earlier than all other

  8. An analysis of the differences between early and late preeclampsia with severe hypertension.

    Science.gov (United States)

    Li, X L; Guo, P L; Xue, Y; Gou, W L; Tong, M; Chen, Q

    2016-01-01

    Preeclampsia is clinically divided into early onset and late onset preeclampsia based on the gestational age at delivery. Although the diagnostic criteria are the same in each subgroup of preeclampsia, it has been suggested that the maternal and perinatal mortalities of early onset and late onset preeclampsia are different. However, studies that compare clinical parameters or laboratory biomarkers between early onset and late onset preeclampsia are limited. Data on 177 women with early or late preeclampsia with severe hypertension were collected from a University Teaching Hospital from January 2010 to January 2011 and analysed. Data included all the clinical parameters and laboratory biomarkers of liver and renal function. 63 women and 114 women were diagnosed with early and late preeclampsia with severe hypertension, respectively. There was no difference in the maternal age and the incidence of clinical symptoms including edema, vision disturbance, severe headache and stillbirth between two groups. There was a decrease in alkaline phosphatase levels in early preeclampsia with severe hypertension but other markers of liver function were not altered. However, renal function including blood urea nitrogen, creatinine and uric acid were significantly higher in early preeclampsia with severe hypertension. Umbilical artery systolic velocity/diastolic velocity ratio was significantly higher in early preeclampsia with severe hypertension. Our data demonstrates that the laboratory biomarkers of renal function differ between early and late preeclampsia with severe hypertension. The severity of renal dysfunction correlated with the time of delivery in preeclampsia with severe hypertension.

  9. Insulin resistance predicts early cardiovascular morbidity in men without diabetes mellitus, with effect modification by physical activity.

    Science.gov (United States)

    Hellgren, Margareta I; Daka, Bledar; Jansson, Per-Anders; Lindblad, Ulf; Larsson, Charlotte A

    2015-07-01

    to assess how well insulin resistance predicts cardiovascular disease (CVD) in non-diabetic men and women and to explore the influence of physical activity. in this prospective study 2563 men and women without diabetes were examined with an oral glucose tolerance test, anthropometric measurements and blood pressure assessment. Questionnaires about lifestyle and physical activity were completed. Insulin resistance was estimated by fasting concentrations of plasma insulin and by HOMA index for insulin resistance. Participants were followed up for cardiovascular morbidity and mortality during an 8-year period, using information from the National Swedish Inpatient and Mortality registers. at follow-up, HOMAir predicted CVD morbidity in males (50 events) and females (28 events) combined (HRage/sex-adj 1.4, 95% CI 1.1-1.7); however, when stratified by gender HOMAir was predictive solely in men (HRage-adj 1.8, 95% CI 1.3-2.4), whereas no association was found in women (HRage-adj 1.1, 95% CI 0.8-1.5). When stratifying the data for high and low physical activity, the predictive value of insulin resistance became stronger in sedentary men (HRage-adj 2.3, 95% CI 1.5-3.4) but was abolished in men performing moderate to vigorous physical activity (HRage-adj 1.0, 95% CI 0.6-1.6). The results remained when step-wise adjusted also for BMI, ApoB/ApoA1 and hypertension, as well as for smoking, alcohol consumption and education. Outcome for fasting plasma insulin was similar to HOMAir. insulin resistance predicts CVD in the general population; however, men may be more vulnerable to increased insulin resistance than women, and physically inactive men seem to be at high risk. © The European Society of Cardiology 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  10. Multicenter trial of early hypothermia in severe brain injury.

    Science.gov (United States)

    Clifton, Guy L; Drever, Pamala; Valadka, Alex; Zygun, David; Okonkwo, David

    2009-03-01

    The North American Brain Injury Study: Hypothermia IIR (NABIS:H IIR) is a randomized clinical trial designed to enroll 240 patients with severe brain injury between the ages of 16 and 45 years. The primary outcome measure is the dichotomized Glasgow Outcome Scale (GOS) at 6 months after injury. The study has the power to detect a 17.5% absolute difference in the percentage of patients with a good outcome with a power of 80%. All patients are randomized by waiver of consent unless family is immediately available. Enrollment is within 2.5 h of injury. Patients may be enrolled in the field by emergency medical services personnel affiliated with the study or by study personnel when the patient arrives at the emergency department. Patients who do not follow commands and have no exclusion criteria and who are enrolled in the hypothermia arm of the study are cooled to 35 degrees C as rapidly as possible by intravenous administration of up to 2 liters of chilled crystalloid. Those patients who meet the criteria for the second phase of the protocol (primarily a post-resuscitation GCS 3-8 without hypotension and without severe associated injuries) are cooled to 33 degrees C. Patients enrolled in the normothermia arm receive standard management at normothermia. As of December 2007, 74 patients had been randomized into phase II of the protocol. Patients in the hypothermia arm reached 35 degrees C in 2.7 +/- 1.1 (SD) h after injury and reached 33 degrees C at 4.4 +/- 1.5 h after injury.

  11. Severity of lung fibrosis affects early surgical outcomes of lung cancer among patients with combined pulmonary fibrosis and emphysema.

    Science.gov (United States)

    Mimae, Takahiro; Suzuki, Kenji; Tsuboi, Masahiro; Ikeda, Norihiko; Takamochi, Kazuya; Aokage, Keiju; Shimada, Yoshihisa; Miyata, Yoshihiro; Okada, Morihito

    2016-07-01

    Combined pulmonary fibrosis and emphysema (CPFE) is defined as upper lobe emphysema and lower lobe fibrosis, which are representative lung disorders that increase the prevalence of lung cancer. This unique disorder may affect the morbidity and mortality during the early period after surgery. The present study aimed to identify which clinicopathological features significantly affect early surgical outcomes after lung resection in nonsmall cell lung cancer (NSCLC) patients and in those with CPFE.We retrospectively assessed 2295 patients with NSCLC and found that 151 (6.6%) had CPFE. All were surgically treated between January 2008 and December 2010 at 4 institutions.The postoperative complication rates for patients with and without CPFE were 39% and 17%, respectively. The 90-day mortality rates were higher among patients with than without CPFE (7.9% vs 1%). Acute exacerbation of interstitial pneumonia was the main cause of death among 12 patients with CPFE who died within 90 days after surgery. Multivariate logistic regression analysis selected CPFE, gender, age, and clinical stage as independent predictive factors for postoperative complications, and CPFE, clinical stage, and sex for 90-day mortality. The severity of lung fibrosis on preoperative CT images was an independent predictive factor for 90-day mortality among patients with CPFE.The key predictive factor for postoperative mortality and complications of lung resection for NSCLC was CPFE. The severity of lung fibrosis was the principal predictor of early outcomes after lung surgery among patients with CPFE and NSCLC.

  12. Effect of carvedilol on the morbidity of patients with severe chronic heart failure: results of the carvedilol prospective randomized cumulative survival (COPERNICUS) study.

    Science.gov (United States)

    Packer, Milton; Fowler, Michael B; Roecker, Ellen B; Coats, Andrew J S; Katus, Hugo A; Krum, Henry; Mohacsi, Paul; Rouleau, Jean L; Tendera, Michal; Staiger, Christoph; Holcslaw, Terry L; Amann-Zalan, Ildiko; DeMets, David L

    2002-10-22

    Beta-blocking agents improve functional status and reduce morbidity in mild-to-moderate heart failure, but it is not known whether they produce such benefits in severe heart failure. We randomly assigned 2289 patients with symptoms of heart failure at rest or on minimal exertion and with an ejection fraction <25% (but not volume-overloaded) to double-blind treatment with either placebo (n=1133) or carvedilol (n=1156) for an average of 10.4 months. Carvedilol reduced the combined risk of death or hospitalization for a cardiovascular reason by 27% (P=0.00002) and the combined risk of death or hospitalization for heart failure by 31% (P=0.000004). Patients in the carvedilol group also spent 27% fewer days in the hospital for any reason (P=0.0005) and 40% fewer days in the hospital for heart failure (P<0.0001). These differences were as a result of both a decrease in the number of hospitalizations and a shorter duration of each admission. More patients felt improved and fewer patients felt worse in the carvedilol group than in the placebo group after 6 months of maintenance therapy (P=0.0009). Carvedilol-treated patients were also less likely than placebo-treated patients to experience a serious adverse event (P=0.002), especially worsening heart failure, sudden death, cardiogenic shock, or ventricular tachycardia. In euvolemic patients with symptoms at rest or on minimal exertion, the addition of carvedilol to conventional therapy ameliorates the severity of heart failure and reduces the risk of clinical deterioration, hospitalization, and other serious adverse clinical events.

  13. Morbidade materna grave em um hospital universitário de referência municipal em Campinas, Estado de São Paulo Severe maternal morbidity at a local reference university hospital in Campinas, São Paulo, Brazil

    Directory of Open Access Journals (Sweden)

    Adriana Gomes Luz

    2008-06-01

    Full Text Available OBJETIVO: avaliar a prevalência e os fatores de risco associados à morbidade materna grave numa maternidade terciária. MÉTODOS: trata-se de um estudo de corte transversal dos casos de morbidade materna grave atendidos no Hospital e Maternidade Celso Pierro entre outubro de 2005 e julho de 2006, identificados a partir dos livros de controle das unidades de internação, pronto atendimento e centro obstétrico. Foram estudadas gestantes e puérperas que apresentavam condições definidoras de morbidade materna grave a partir dos diagnósticos clínicos segundo critérios propostos por Waterstone. Posteriormente, os casos de maior gravidade clínica, chamados de morbidade extremamente grave, foram reclassificados utilizando-se os critérios definidores de Mantel, baseados em disfunção orgânica e manejo. RESULTADOS: foram identificadas 114 mulheres com morbidade materna grave entre 2.207 partos, com razão de outra morbidade grave e morbidade extremamente grave de 44,9 e 6,8 casos por 1.000 partos, respectivamente. A média da idade gestacional no parto foi de 35 semanas e 87% das mulheres vieram de área de cobertura da maternidade no município. A hipertensão (pré-eclâmpsia grave representou 96% de outras morbidades graves e a hemorragia esteve presente em 60% dos casos de morbidade extremamente grave, seguida de hipertensão. A prevalência de morbidade extremamente grave entre os casos de morbidade grave não se associou com estado marital, escolaridade, idade materna, tipo de parto, gestações, idade gestacional e distrito de saúde de moradia. CONCLUSÕES: as outras morbidades graves foram 6,6 vezes mais freqüentes que os casos extremamente graves, sem diferenças entre os grupos por fatores de risco epidemiológicos.PURPOSE: to assess the prevalence and risk factors associated with near miss and other severe maternal morbidity at a reference tertiary maternity. METHODS: this is a cross-sectional study on severe maternal morbidity

  14. Evaluation of possible associated factors for early childhood caries and severe early childhood caries: a multicenter cross-sectional survey

    NARCIS (Netherlands)

    Özen, B.; van Strijp, A.J.P.; Özer, L.; Olmus, H.; Genc, A.; Cehreli, S.B.

    2016-01-01

    Objectives: The present study evaluated associated factors for developing early childhood caries (ECC) and Severe-ECC (S-ECC) in a group of children aged 24–71 months. Potential positive effects of early dental visit on formation of ECC is investigated as well. Study Design: This was a multicenter,

  15. Evaluation of possible associated factors for early childhood caries and severe early childhood caries: a multicenter cross-sectional survey

    NARCIS (Netherlands)

    Özen, B.; van Strijp, A.J.P.; Özer, L.; Olmus, H.; Genc, A.; Cehreli, S.B.

    2016-01-01

    Objectives: The present study evaluated associated factors for developing early childhood caries (ECC) and Severe-ECC (S-ECC) in a group of children aged 24–71 months. Potential positive effects of early dental visit on formation of ECC is investigated as well. Study Design: This was a multicenter,

  16. [The course of early neurological rehabilitation in a patient with severe posterior reversible encephalopathy syndrome].

    Science.gov (United States)

    Gdynia, H J; Ampatzis, G; Diaconescu, A; Nowak, D A; Dabitz, R; Pfefferkorn, T

    2014-12-01

    Posterior reversible encephalopathy syndrome (PRES) is widely held to be a benign and potentially reversible disease. However, severe cases have been described in the literature. Data on the long-term outcome of these severe cases are scarce. Furthermore, there are no data focusing on potential benefits of neurological early rehabilitation in these patients. Here we present the clinical picture, neuroimaging features, rehabilitative course and long-term outcome of a patient with severe PRES who underwent early neurological rehabilitation.

  17. Organ dysfunction as a risk factor for early severe acute pancreatitis

    Institute of Scientific and Technical Information of China (English)

    Jan De Waele; S.Blot; Francis Colardyn

    2004-01-01

    @@ To the Editor: We read with interest the review paper by Tao et al.[1] on the topic of early severe acute pancreatitis (EASP, defined as severe acute pancreatitis according to the Altanta criteria[2], with organ dysfunction within 72 h after the start of symptoms) in a recent issue of the World Journal of Gastroenterology. It addresses an important problem in patients with severe acute pancreatitis,namely early organ dysfunction and its effect on outcomes.

  18. Prognostic Value of Serum B-Type Natriuretic Peptide in Early Mortality and Morbidity of Children with Congenital Heart Disease after Open Heart Surgery

    Directory of Open Access Journals (Sweden)

    Nozar Givtaj

    2009-06-01

    Full Text Available Background: Brain type natriuretic peptide (BNP is a cardiac hormone that is secreted mainly by the ventricles in response to volume expansion and pressure load. It can predict post-operative complications after heart surgery in adults. We sought to investigate the prognostic value of BNP in children after heart surgery. Methods: We measured the BNP serum levels in 96 children with congenital heart diseases before, immediately after, and 12 hours after open heart surgery. We studied the ability of the post-operative BNP serum level variations to predict mortality and morbidity in children. Results: In total, 96 patients, comprising 40 (41.7% females and 56 (58.3% males with a mean age of 4.1 years (range: 1 month to 17 years, with various congenital heart diseases were studied. The rise in the serum BNP level 12 hours post surgery was directly related to mortality before discharge from hospital (P value=0.004, congestive heart failure after surgery (P value<0.001 , patients' cyanosis (P value=0.045, duration of ICU stay (r=0.342, P value=0.004, and post-operative need for inotropic drugs (P value<0.001. Conclusion: The rise in the BNP serum level 12 hours after heart surgery is a good marker for predicting mortality, morbidity, and early diagnosis of heart failure in children.

  19. [The fate of very early premature babies. Mortality, morbidity and 2-year follow-up in a population of 96 very early premature babies].

    Science.gov (United States)

    Lenclen, R; Paupe, A; Carbajal, R; Blanc, P; Hoenn, E; Olivier-Martin, M

    1992-11-01

    The neonatal fate, and outcome at 2 years in a population of 96 premature babies born after no more than 28 weeks of amenorrhea is described. Mortality was directly influenced by the gestational age ( or = 26 WA = 21.1%, p 1,000 g = 20%, p < 0.05). Two other factors with a harmful impact were identified: retarded growth (neonatal mortality doubled) and fetal multiplicity (increased fourfold). Investigation of the neonatal morbidity highlights the importance of respiratory, neurological and digestive problems. Assessment of the longer-term outcome has shown an 11.3 p. cent incidence of handicap. An estimation of the prognosis on the basis of gestational age is proposed.

  20. Specific learning difficulties: a retrospective study of their co morbidity and continuity as early indicators of mental disorders.

    Science.gov (United States)

    Zakopoulou, Victoria; Mavreas, Venetsanos; Christodoulides, Pavlos; Lavidas, Asterios; Fili, Elissavet; Georgiou, Galatia; Dimakopoulos, Georgios; Vergou, Maria

    2014-12-01

    Specific Learning difficulties constitute a continuity of complex disorders, which unfold across the lifespan and are associated with a wide range of mental disorders. In order to determine the importance of specific learning difficulties as an underlying factor in various mental disorders, we investigated associations between mental disorders and factors related to learning difficulties, poor family and school environment, and social and psycho-emotional disorders. This retrospective study is based on data from 835 case histories of adults who were treated at the Psychiatric Clinic of the University Hospital in Ioannina, Greece, between 1992 and 2008. The examination of the early (co-)occurrence of specific disorders was based on the ICD-10 classification of mental disorders. LogLinear analysis showed that all models retained 2nd or 3rd order effects with p-values >0.8 for all estimated likelihood ratios. Patients with specific learning difficulties, who grew up in a socially disturbed environment, and manifested behavioral problems (aggression, alcoholism, and isolation or running away from home) were found to be more frequently diagnosed with schizophrenia than with any other mental disorder. In some cases, the profiles of these patients also included family problems such as parental loss or alcoholism. Significant association between learning and other disorders in adult psychiatric patients' developmental profile has been indicated. Furthermore, a specific association between specific learning difficulties, environmental problems, and schizophrenia corroborates the continuity and complexity of these disorders at higher developmental stages. The results from this study can be utilized in the study of mental disorder etiology, raising the possibility that the early treatment of the learning or other disorders could reduce children's likelihood of developing mental disorders in adulthood. Copyright © 2014 Elsevier Ltd. All rights reserved.

  1. Severe MUPS in a sick-listed population : a cross-sectional study on prevalence, recognition, psychiatric co-morbidity and impairment

    NARCIS (Netherlands)

    Hoedeman, R.; Krol, B.; Blankenstein, N.; Koopmans, P.C.; Groothoff, J.W.

    2009-01-01

    Background: Medically unexplained physical symptoms (MUPS) have a high prevalence in the general population and are associated with psychiatric morbidity. There are indications that MUPS are an important determinant of frequent and long-term disability. The primary objective was to assess the preval

  2. Early results of coronary artery bypass grafting with coronary endarterectomy for severe coronary artery disease

    Directory of Open Access Journals (Sweden)

    Toischer Karl

    2009-09-01

    Full Text Available Abstract Background Despite the existence of controversial debates on the efficiency of coronary endarterectomy (CE, it is still used as an adjunct to coronary artery bypass grafting (CABG. This is particularly true in patients with endstage coronary artery disease. Given the improvements in cardiac surgery and postoperative care, as well as the rising number of elderly patient with numerous co-morbidities, re-evaluating the pros and cons of this technique is needed. Methods Patient demographic information, operative details and outcome data of 104 patients with diffuse calcified coronary artery disease were retrospectively analyzed with respect to functional capacity (NYHA, angina pectoris (CCS and mortality. Actuarial survival was reported using a Kaplan-Meyer analysis. Results Between August 2001 and March 2005, 104 patients underwent coronary artery bypass grafting (CABG with adjunctive coronary endarterectomy (CE in the Department of Thoracic-, Cardiac- and Vascular Surgery, University of Goettingen. Four patients were lost during follow-up. Data were gained from 88 male and 12 female patients; mean age was 65.5 ± 9 years. A total of 396 vessels were bypassed (4 ± 0.9 vessels per patient. In 98% left internal thoracic artery (LITA was used as arterial bypass graft and a total of 114 vessels were endarterectomized. CE was performed on right coronary artery (RCA (n = 55, on left anterior descending artery (LAD (n = 52 and circumflex artery (RCX (n = 7. Ninety-five patients suffered from 3-vessel-disease, 3 from 2-vessel- and 2 from 1-vessel-disease. Closed technique was used in 18%, open technique in 79% and in 3% a combination of both. The most frequent endarterectomized localization was right coronary artery (RCA = 55%. Despite the severity of endstage atherosclerosis, hospital mortality was only 5% (n = 5. During follow-up (24.5 ± 13.4 months, which is 96% complete (4 patients were lost caused by unknown address 8 patients died (cardiac

  3. Early results of coronary artery bypass grafting with coronary endarterectomy for severe coronary artery disease

    Science.gov (United States)

    Schmitto, Jan D; Kolat, Philipp; Ortmann, Philipp; Popov, Aron F; Coskun, Kasim O; Friedrich, Martin; Sossalla, Samuel; Toischer, Karl; Mokashi, Suyog A; Tirilomis, Theodor; Baryalei, Mersa M; Schoendube, Friedrich A

    2009-01-01

    Background Despite the existence of controversial debates on the efficiency of coronary endarterectomy (CE), it is still used as an adjunct to coronary artery bypass grafting (CABG). This is particularly true in patients with endstage coronary artery disease. Given the improvements in cardiac surgery and postoperative care, as well as the rising number of elderly patient with numerous co-morbidities, re-evaluating the pros and cons of this technique is needed. Methods Patient demographic information, operative details and outcome data of 104 patients with diffuse calcified coronary artery disease were retrospectively analyzed with respect to functional capacity (NYHA), angina pectoris (CCS) and mortality. Actuarial survival was reported using a Kaplan-Meyer analysis. Results Between August 2001 and March 2005, 104 patients underwent coronary artery bypass grafting (CABG) with adjunctive coronary endarterectomy (CE) in the Department of Thoracic-, Cardiac- and Vascular Surgery, University of Goettingen. Four patients were lost during follow-up. Data were gained from 88 male and 12 female patients; mean age was 65.5 ± 9 years. A total of 396 vessels were bypassed (4 ± 0.9 vessels per patient). In 98% left internal thoracic artery (LITA) was used as arterial bypass graft and a total of 114 vessels were endarterectomized. CE was performed on right coronary artery (RCA) (n = 55), on left anterior descending artery (LAD) (n = 52) and circumflex artery (RCX) (n = 7). Ninety-five patients suffered from 3-vessel-disease, 3 from 2-vessel- and 2 from 1-vessel-disease. Closed technique was used in 18%, open technique in 79% and in 3% a combination of both. The most frequent endarterectomized localization was right coronary artery (RCA = 55%). Despite the severity of endstage atherosclerosis, hospital mortality was only 5% (n = 5). During follow-up (24.5 ± 13.4 months), which is 96% complete (4 patients were lost caused by unknown address) 8 patients died (cardiac failure: 3

  4. Association of Mx1 Asn631 variant alleles with reductions in morbidity, early mortality, viral shedding, and cytokine responses in chickens infected with a highly pathogenic avian influenza virus.

    Science.gov (United States)

    Ewald, Sandra J; Kapczynski, Darrell R; Livant, Emily J; Suarez, David L; Ralph, John; McLeod, Scott; Miller, Carolyn

    2011-06-01

    Myxovirus-resistance (Mx) proteins are produced by host cells in response to type I interferons, and some members of the Mx gene family in mammals have been shown to limit replication of influenza and other viruses. According to an early report, chicken Mx1 variants encoding Asn at position 631 have antiviral activity, whereas variants with Ser at 631 lack activity in experiments evaluating Mx1 complementary DNA (cDNA) expressed ectopically in a cell line. We evaluated whether the Mx1 631 dimorphism influenced pathogenesis of highly pathogenic avian influenza virus (HPAIV) infection in chickens of two commercial broiler lines, each segregating for Asn631 and Ser631 variants. Following intranasal infection with HPAIV strain A/Chicken/Queretaro/14588-19/1995 H5N2, chickens homozygous for Asn631 allele were significantly more resistant to disease based on early mortality, morbidity, or virus shedding than Ser631 homozygotes. Higher amounts of splenic cytokine transcripts were observed in the Ser631 birds after infection, consistent with higher viral loads seen in this group and perhaps contributing to their higher morbidity. Nucleotide sequence determination of Mx1 cDNAs demonstrated that the Asn631 variants in the two chicken lines differed at several amino acid positions outside 631. In vitro experiments with a different influenza strain (low pathogenicity) failed to demonstrate an effect of Mx1 Asn631 on viral replication suggesting that in vivo responses may differ markedly from in vitro, or that choice of virus strain may be critical in demonstrating effects of chicken Mx1. Overall, these studies provide the first evidence that Mx1 has antiviral effects in chickens infected with influenza virus.

  5. Effect of air pollution on respiratory tract diseases in small children. Morbidity rate in residential areas with varying degrees of severe pollution

    Energy Technology Data Exchange (ETDEWEB)

    Muehling, P.; Bory, J.; Haupt, H.

    1984-09-13

    In a retrospective study of hospitalized patients (children aged between 0 and 4 years) covering four years the dependence of the incidence of croup (infectious laryngitis) and obstructive bronchitis on air pollution was investigated. For this reason the incidence of morbidity in residential areas with various levels of SO/sub 2/ and sedimenting dust were compared. The results show a definitive connection between a high level of SO/sub 2/ and dust, respectively and a high rate of morbidity. This connection was particularly marked in areas with simultaneous high levels of both SO/sub 2/ and dust. The effects of confounding factors, such as infection incidence, meteorological influences, distances from hospital, social status, especially the percentage of foreign guest worker families and population density were investigated and separated from air pollution effects.

  6. Early preventive treatment for severe acute pancreatitis combined with lung injury

    Institute of Scientific and Technical Information of China (English)

    刘学民; 刘青光; 潘承恩

    2002-01-01

    @@ Severe acute pancreatitis (SAP) can cause systematic inflammatory response syndrome (SIRS),which leads to injury or failure of the internal organs and systems.1 Among them,acute respiratory distress syndrome(ARDS)is a severe or fatal complication.In this article,the early preventive treatment for SAP combined with lung injure is studied.

  7. Co-morbidity in psoriasis

    DEFF Research Database (Denmark)

    Lønnberg, Ann Sophie; Skov, Lone

    2016-01-01

    INTRODUCTION: Psoriasis is a common, chronic, immune-mediated inflammatory disorder. The disease is associated with several co-morbidities including cardiovascular disease, metabolic syndrome, and psychiatric disorders. It is important to identify and treat these co-morbidities because they have...... a strongly negative effect on the overall health of patients with psoriasis. Unfortunately, these co-morbidities are often overlooked and/or left untreated. Therefore, the aim of this review is to discuss the mechanisms of how co-morbidities are associated with psoriasis as well as implications...... for the clinic to be able to recognize such co-morbidities. AREAS COVERED: This is a review of studies investigating and discussing co-morbidities of psoriasis and screening. Literature was retrieved by searching on the PubMed database using individual and combined search terms related to relevant co...

  8. Pyrosequencing analysis of oral microbiota in children with severe early childhood dental caries.

    Science.gov (United States)

    Jiang, Wen; Zhang, Jie; Chen, Hui

    2013-11-01

    Severe early childhood caries are a prevalent public health problem among preschool children throughout the world. However, little is known about the microbiota found in association with severe early childhood caries. Our study aimed to explore the bacterial microbiota of dental plaques to study the etiology of severe early childhood caries through pyrosequencing analysis based on 16S rRNA gene V1-V3 hypervariable regions. Forty participants were enrolled in the study, and we obtained twenty samples of supragingival plaque from caries-free subjects and twenty samples from subjects with severe early childhood caries. A total of 175,918 reads met the quality control standards, and the bacteria found belonged to fourteen phyla and sixty-three genera. Our results show the overall structure and microbial composition of oral bacterial communities, and they suggest that these bacteria may present a core microbiome in the dental plaque microbiota. Three genera, Streptococcus, Granulicatella, and Actinomyces, were increased significantly in children with severe dental cavities. These data may facilitate improvements in the prevention and treatment of severe early childhood caries.

  9. [Early clinical features of severe peripheral facial paralysis and acupuncture strategies].

    Science.gov (United States)

    Wang, Sheng-Qiang; Li, Yun; Bai, Ya-Ping

    2010-05-01

    In order to have a good grasp of rules of acupuncture for severe peripheral facial paralysis, the early clinical features of severe peripheral facial paralysis (Bell's palsy) are studied and analyzed from the aspect of injury level, injury degrees, clinical syndromes and symptoms; consequently, the treatment strategies with acupuncture are proposed. The severe peripheral facial paralysis is an important research area in clinic trials which verifies the effectiveness of acupuncture treatment.

  10. Early severe HIV disease precedes early antiretroviral therapy in infants: Are we too late?

    Directory of Open Access Journals (Sweden)

    Steve Innes

    2014-06-01

    Full Text Available Objective: To describe the degree of HIV disease progression in infants initiating antiretroviral therapy (ART by three months of age in a programmatic setting in South Africa. Design: This was a programmatic cohort study. Methods: Electronic and manual data extraction from databases and antiretroviral registers in 20 public clinics in Cape Town and electronic data extraction from a large ART service at Chris Hani Baragwanath Hospital in Soweto were performed. Records of all infants initiated on ART by three months of age between June 2007 and September 2010 were extracted. Demographics, immunological and clinical stage at ART initiation were analyzed descriptively by chi-square, two-sample t-test and Kaplan–Meier methods. Results: A total of 403 records were identified: 88 in Cape Town and 315 in Soweto. Median age at ART initiation was 8.4 [interquartile range (IQR: 7.2–9.7] weeks. At ART initiation, 250 infants (62% had advanced HIV disease (CD4% <25% or absolute CD4<1500 cells/mm3 or WHO clinical Stage 3 or 4. Median age at ART initiation by site was 10.3 (IQR: 8.2–11.9 weeks in Cape Town and 8.6 (IQR: 7.7–10.0 weeks in Soweto infants (p<0.0001. In Cape Town, 73 infants (83% had advanced HIV disease at ART initiation, compared to 177 infants (56% in Soweto (p<0.0001. On logistic regression, each month increase in age at ART initiation lowered the odds of initiating ART in an optimal state (OR: 0.56, CI: 0.36–0.94 and increased the odds of advanced HIV disease at ART initiation (OR: 1.69, CI: 1.05–2.71. Conclusions: ART initiation by three months of age may not adequately prevent disease progression. New emphasis on early diagnosis and rapid initiation of ART in the first weeks of life are essential to further reduce infant mortality.

  11. Modified Da Chengqi granules improvement in immune function in early severe acute pancreatitis patients.

    Science.gov (United States)

    Jiang, D-L; Yang, J; Jiang, S-Y; Yuan, F-L; Gu, Y-L; Li, J-P; Pei, Z-J

    2016-01-01

    We investigated the role of modified Da Chengqi granules in improving immune function in early severe acute pancreatitis patients. Early severe acute pancreatitis patients who agreed to receive combined treatment of traditional Chinese and Western medicine were randomly assigned to the experimental or control group. All subjects received conventional therapy to support organ function. The experimental group also received modified Da Chengqi granules. Cytokine (interleukin-6, interleukin-10, and tumor necrosis factor-α) levels, immunological markers (HLA-DR, Treg, and Th1/Th2), urinary lactulose/mannitol ratio, and endotoxin levels were measured at 1, 3, 7, and 14 days after hospital admission. The total mortality rate was 11.69% (9/77), which was significantly lower in the experimental group [4.88% (2/41)] than in the control group [19.44% (7/36); χ(2) = 3.940, P Da Chengqi granules can improve immune function in early severe acute pancreatitis patients.

  12. Social determinants and maternal exposure to intimate partner violence of obstetric patients with severe maternal morbidity in the intensive care unit: a systematic review protocol

    Science.gov (United States)

    Ayala Quintanilla, Beatriz Paulina; Taft, Angela; McDonald, Susan; Pollock, Wendy; Roque Henriquez, Joel Christian

    2016-01-01

    Introduction Maternal mortality is a potentially preventable public health issue. Maternal morbidity is increasingly of interest to aid the reduction of maternal mortality. Obstetric patients admitted to the intensive care unit (ICU) are an important part of the global burden of maternal morbidity. Social determinants influence health outcomes of pregnant women. Additionally, intimate partner violence has a great negative impact on women's health and pregnancy outcome. However, little is known about the contextual and social aspects of obstetric patients treated in the ICU. This study aimed to conduct a systematic review of the social determinants and exposure to intimate partner violence of obstetric patients admitted to an ICU. Methods and analysis A systematic search will be conducted in MEDLINE, CINAHL, ProQuest, LILACS and SciELO from 2000 to 2016. Studies published in English and Spanish will be identified in relation to data reporting on social determinants of health and/or exposure to intimate partner violence of obstetric women, treated in the ICU during pregnancy, childbirth or within 42 days of the end of pregnancy. Two reviewers will independently screen for study eligibility and data extraction. Risk of bias and assessment of the quality of the included studies will be performed by using the Critical Appraisal Skills Programme (CASP) checklist. Data will be analysed and summarised using a narrative description of the available evidence across studies. This systematic review protocol will be reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocols (PRISMA-P) guidelines. Ethics and dissemination Since this systematic review will be based on published studies, ethical approval is not required. Findings will be presented at La Trobe University, in Conferences and Congresses, and published in a peer-reviewed journal. Trial registration number CRD42016037492. PMID:27895065

  13. Students' Reports of Severe Violence in School as a Tool for Early Detection and Prevention

    Science.gov (United States)

    Yablon, Yaacov B.

    2017-01-01

    Early detection of severe violence is a significant challenge for many schools. Three studies were conducted on samples of 6th, 8th, and 10th graders (12-16 years old). The first study, based on paired reports of teachers and students (n = 130), showed that a high percentage of both victims and perpetrators of severe violence are not identified by…

  14. Factors predicting early outcome in patients admitted at emergency department with severe head trauma

    Directory of Open Access Journals (Sweden)

    Rejeb Belfekih Imen

    2015-03-01

    Conclusions: Improving pre-hospital care and ovoid futile resuscitation to given priority in resource allocation and urgent CT scan of the head to look for operable mass lesions as early detection should improve the prognosis of severe head injury at emergency department.

  15. Radiotherapy on the neck nodes predicts severe weight loss in patients with early stage laryngeal cancer

    NARCIS (Netherlands)

    Langius, Jacqueline A. E.; Doornaert, Patricia; Spreeuwenberg, Marieke D.; Langendijk, Johannes A.; Leemans, C. Rene; van Bokhorst-de van der Schueren, Marian A. E.

    2010-01-01

    Background and purpose: Although patients with early stage (T1/T2) laryngeal cancer (LC) are thought to have a low incidence of malnutrition, severe weight loss is observed in a subgroup of these patients during radiotherapy (RI). The objective of this study was to evaluate weight loss and nutrition

  16. Negative body experience in women with early childhood trauma: associations with trauma severity and dissociation.

    Science.gov (United States)

    Scheffers, Mia; Hoek, Maike; Bosscher, Ruud J; van Duijn, Marijtje A J; Schoevers, Robert A; van Busschbach, Jooske T

    2017-01-01

    Background: A crucial but often overlooked impact of early life exposure to trauma is its far-reaching effect on a person's relationship with their body. Several domains of body experience may be negatively influenced or damaged as a result of early childhood trauma. Objective: The aim of this study was to investigate disturbances in three domains of body experience: body attitude, body satisfaction, and body awareness. Furthermore, associations between domains of body experience and severity of trauma symptoms as well as frequency of dissociation were evaluated. Method: Body attitude was measured with the Dresden Body Image Questionnaire, body satisfaction with the Body Cathexis Scale, and body awareness with the Somatic Awareness Questionnaire in 50 female patients with complex trauma and compared with scores in a non-clinical female sample (n = 216). Patients in the clinical sample also filled out the Davidson Trauma Scale and the Dissociation Experience Scale. Results: In all measured domains, body experience was severely affected in patients with early childhood trauma. Compared with scores in the non-clinical group, effect sizes in Cohen's d were 2.7 for body attitude, 1.7 for body satisfaction, and 0.8 for body awareness. Associations between domains of body experience and severity of trauma symptoms were low, as were the associations with frequency of dissociative symptoms. Conclusions: Early childhood trauma in women is associated with impairments in self-reported body experience that warrant careful assessment in the treatment of women with psychiatric disorders.

  17. The effects of centralised and specialised intervention in the early course of severe unipolar depressive disorder

    DEFF Research Database (Denmark)

    Hansen, Hanne Vibe; Christensen, Ellen Margrethe; Dam, Ole Henrik

    2012-01-01

    Little is known on whether centralised and specialised combined pharmacological and psychological intervention in the early phase of severe unipolar depression improve prognosis. The aim of the present study was to assess the benefits and harms of centralised and specialised secondary care...

  18. Emergency trauma score : An instrument for early estimation of trauma severity

    NARCIS (Netherlands)

    Raum, Marcus R.; Nijsten, Maarten W. N.; Vogelzang, Mathijs; Schuring, Frank; Lefering, Rolf; Bouillon, Bertil; Rixen, Dieter; Neugebauer, Edmund A. M.; ten Duis, Henk J.

    2009-01-01

    Objectives: Early estimation of the mortality risk of severely injured patients is mandatory. To estimate the seriousness of the condition of patients with trauma, we developed the emergency trauma score (EMTRAS) for ease of use, with simple parameters that are available within 30 minutes. Design: P

  19. HIV, co-morbidity and ageing

    Directory of Open Access Journals (Sweden)

    Reiss P

    2012-11-01

    Full Text Available As treatment for HIV infection needs to be used continuously and lifelong, issues concerning long-term outcomes, including those involving tolerability and safety of treatment, are gaining increasing importance. Although current combination antiretroviral therapy (cART regimens are generally better tolerated than those in the early days of cART, treatment toxicity remains an important cause for discontinuation of (components of treatment. Moreover, several of the potential toxicities of cART (including cardiovascular, metabolic, renal and bone toxicity overlap with known ageing-associated co-morbidities. Given that our patient population with HIV is increasingly getting older as a result of the success of cART in reducing traditional HIV-associated morbidity and mortality, these co-morbidities are increasingly being seen and importantly influence patient management. Moreover, persons with HIV, in spite of having suppressed viraemia on cART seem to be at increased risk of the premature development of age-associated non-communicable co-morbidities, including cardiovascular, chronic kidney, liver and pulmonary disease, diabetes mellitus, osteoporosis, non-AIDS associated malignancies, and neurocognitive impairment. It has therefore been hypothesised that such individuals, despite effective cART, may be prone to accelerated ageing. The underlying pathogenesis is likely to be multifactorial and, apart from include sustained immune activation, both systemically and within the central nervous system. The presentation will review the current state of knowledge and investigation in this area.

  20. Fatores associados à gravidade da morbidade materna na caracterização do near miss Factors associated with the severity of maternal morbidity for the characterization of near miss

    Directory of Open Access Journals (Sweden)

    João Paulo Dias de Souza

    2005-04-01

    Full Text Available OBJETIVOS: aplicar um escore de gravidade em casuística de morbidade materna grave (MMG e comparar os critérios para classificação. MÉTODOS: estudo caso-controle como análise secundária de casuística de MMG de maternidade terciária em período de 12 meses. Nos casos identificados de MMG, aplicou-se escore específico para graduação da gravidade. Vinte casos de morbidade materna near miss (maior gravidade foram comparados com 104 controles (menor gravidade de outras morbidades, quanto a fatores de risco, determinantes primários e demanda assistencial. A análise incluiu o cálculo de médias e proporções, utilizando os testes estatísticos t de Student, Wilcoxon, chi2 e estimativas de OR e IC 95%. RESULTADOS: a maior gravidade (near miss foi identificada em 16,1% da casuística e o antecedente de aborto foi o único fator significativamente a ela associado (OR=3,41; IC 95%=1,08-10,79. Os indicadores de complexidade de assistência foram de fato mais freqüentes no grupo de near miss, que também apresentou número menor de casos com hipertensão (30% contra 62,5% e maior com hemorragia (35,5% contra 10,6% como fatores determinantes primários de morbidade grave. CONCLUSÕES: a maior gravidade da morbidade materna associou-se ao antecedente de aborto e à hemorragia como causa. O escore aplicado conseguiu identificar um subgrupo de maior gravidade (near miss e que demanda atendimento profissional e institucional mais complexo para evitar a ocorrência do óbito.PURPOSE: to apply a severity score to cases of severe maternal morbidity (SMM and to compare the classification criteria. METHODS: a control-case study was performed as a secondary analysis of cases of SMM in a tertiary level maternity unit for a period of 12-month. A specific score for assessing the degree of severity was applied to cases identified as SMM. Twenty cases of near miss maternal morbidity (higher severity were compared to 104 control cases (lower severity of

  1. Do Specific Early-Life Adversities Lead to Specific Symptoms of Psychosis? A Study from the 2007 The Adult Psychiatric Morbidity Survey

    Science.gov (United States)

    Bentall, Richard P.; Wickham, Sophie; Shevlin, Mark; Varese, Filippo

    2012-01-01

    Previous studies have reported associations between childhood adversities, eg, loss of a parent, being raised in institutional care, sexual and other kinds of abuse by adults and bullying by peers, and psychosis in adulthood. However, the mechanisms by which these adversities lead to psychotic experiences are poorly understood. From models of the psychological processes involved in positive symptoms, it was predicted that childhood sexual abuse would be specifically associated with auditory hallucinations in adulthood, and that disruption of early attachment relations and more chronic forms of victimization such as bullying would be specifically associated with paranoid ideation. We therefore examined the associations between sexual trauma, physical abuse, bullying, and being brought up in institutional or local authority care and reports of auditory hallucinations and paranoid beliefs in the 2007 Adult Psychiatric Morbidity Survey. All simple associations between childhood adversities and the two symptom types were significant. Childhood rape was associated only with hallucinations (OR 8.9, CI = 1.86–42.44) once co-occurring paranoia was controlled for. Being brought up in institutional care (OR = 11.08, CI = 3.26–37.62) was specifically associated with paranoia once comorbid hallucinations had been controlled for. For each symptom, dose-response relationships were observed between the number of childhood traumas and the risk of the symptom. The specific associations observed are consistent with current psychological theories about the origins of hallucinations and paranoia. Further research is required to study the psychological and biological mediators of these associations. PMID:22496540

  2. A contribution to the clinical characterization of Internet addiction in a sample of treatment seekers: validity of assessment, severity of psychopathology and type of co-morbidity.

    Science.gov (United States)

    Müller, K W; Beutel, M E; Wölfling, K

    2014-05-01

    Internet addiction becomes a growing health problem worldwide with prevalence rates up to 3%. Still, uncertainties exist regarding its diagnostics and clinical characterization. Especially the lacking clinical evidence regarding self-report measures assessing Internet addiction has been criticized. This study aimed to characterize 290 German treatment seekers and to determine the diagnostic accuracy of a self-report scale for Internet addiction. Patients filled in self-report measures (SCL-90R, PHQ, AICA-S - Scale for the Assessment of Internet and Computer game Addiction) and underwent diagnostic interviews to assess symptoms of Internet addiction and level of functioning. Of the predominantly male treatment seekers 71% met the clinical diagnosis of Internet addiction. These displayed higher levels of psychopathology, especially depressive and dissociative symptoms. Half of the patients met criteria for one further psychiatric disorder according to clinical interviews, especially depressive disorders. Their level of functioning was decreased in all domains. AICA-S showed good psychometric properties and satisfying diagnostic accuracy (sensitivity: 80.5%; specificity: 82.4%). In this sample, Internet addiction was associated with high levels of psychosocial distress that is mainly related to depressive symptoms. Co-morbid disorders were common among those patients. First analyses on diagnostic accuracy of AICA-S (using the therapist's rating on Internet addiction as an independent external criterion) showed promising results. Copyright © 2014 Elsevier Inc. All rights reserved.

  3. A clinical observation of early short-term use of potent antibiotics in severely burned patients

    Institute of Scientific and Technical Information of China (English)

    RONG Xin-zhou; ZHANG Wen-zhen; REN Jia-liang; ZHOU Wei-ming

    2001-01-01

    Objective: To evaluate the effect of early and short-term use of potent antibiotics following extensive severe burn injury. Methods: Seventeen severely burned patients hospitalized in the same period (Nov.,1998 to Oct., 2000) wer esame treatment in Group 2 (n=8) was discontinued until day 15 postburn. The survival rate, blood bacterial culture, body temperature and white blood cell and platelet counts were compared between the 2 groups. Results: All the 17 patients survived and all blood bacterial cultures were negative. No significant difference of body temperature and white blood cell and platelet counts between the 2 groups was observed (P>0.05). Conclusion: Early use of high-potency antibiotics at short treatment course after extensive severe burn is effective to prevent infection and reduce the cost.

  4. Effect of early vitrectomy combined with silicone oil tamponade for severe infectious traumatized endophthalmitis

    Directory of Open Access Journals (Sweden)

    Xiao Zheng

    2013-08-01

    Full Text Available AIM: To explore the relations of clinical efficacy and surgical timing of vitrectomy combined with silicone oil tamponade for severe infectious traumatized endophthalmitis.METHODS: Totally 59 patients(59 eyeswith severe infectious traumatized endophthalmitis accepted vitrectomy combined with silicone oil tamponade. Patients were divided into two groups by different surgical timing. Group A accepted operation in 24 hours. Group B accepted operation 24 hours after injury. Retina status during operation, clinical efficacy and best-corrected visual acuity were observed and recorded. RESULTS: The cases of early operation group got lesser retina injury and higher efficacy and better best-corrected visual acuity. CONCLUSION:Vitrectomy combined with silicone oil tamponade is an effective way to cure severe infected traumatized endophthalmitis. Early surgical treatment is the key to achieve better effect.

  5. Maternal and feto-placental phenotypes of early-onset severe preeclampsia.

    Science.gov (United States)

    Pilliod, Rachel A; Feinberg, Bruce B; Burwick, Richard M

    2016-01-01

    To characterize maternal and feto-placental phenotypes of severe preeclampsia that trigger early-onset delivery. A retrospective cohort review of pregnant women receiving care from 2000 to 2010. Subjects with early-onset severe preeclampsia delivering between 20 and 32 weeks were identified excluding multiple gestations or major anomalies. We defined indications for delivery as maternal (i.e. severe headache or abnormal laboratory parameters), feto-placental (i.e. non-reassuring tracing) or mixed (i.e. both maternal and feto-placental factors). To characterize the groups, demographic, clinical, laboratory, ultrasound and pathology data were abstracted. Statistical analysis was conducted. We identified 164 subjects meeting inclusion criteria. Indications for delivery were maternal (57.3%), feto-placental (29.9%) or mixed (12.8%). Compared to neonates delivered for maternal indications, birthweight was significantly lower among neonates delivered for feto-placental or mixed indications (p feto-placental factors (p = 0.02). Women delivered for maternal indications had more significant lab abnormalities than women delivered for feto-placental or mixed indications. In attempting to classify early-onset severe preeclampsia by delivery indication, we found patterns to suggest that feto-placental and maternal phenotypes of disease may have distinct pathophysiologic underpinnings.

  6. Gender-related differences in severe, early-onset chronic obstructive pulmonary disease.

    Science.gov (United States)

    Silverman, E K; Weiss, S T; Drazen, J M; Chapman, H A; Carey, V; Campbell, E J; Denish, P; Silverman, R A; Celedon, J C; Reilly, J J; Ginns, L C; Speizer, F E

    2000-12-01

    Men have higher prevalence rates of chronic obstructive pulmonary disease (COPD) than women, which has been attributed to the historically higher rates of cigarette smoking in males. However, the increased rates of cigarette smoking in females within the last several decades have been associated with steadily increasing rates of COPD in women. As part of a study of the genetics of severe, early-onset COPD, we assembled a group of 84 probands with severe, early-onset COPD (without severe alpha(1)-antitrypsin deficiency) and 348 of their first-degree relatives. We found a markedly elevated prevalence (71.4%) of females among the early-onset COPD probands. Among the entire group of first-degree relatives of early-onset COPD probands, univariate analysis demonstrated similar spirometric values and bronchodilator responsiveness in males and females; however, among current or ex-smokers, female first-degree relatives had significantly lower FEV(1)/ FVC (81.4 +/- 17.2% in females versus 87.0 +/- 12.9% in males, p = 0.009) and significantly greater bronchodilator responsiveness (expressed as percentage of baseline FEV(1)) (7.7 +/- 9.4% pred in females versus 4.1 +/- 6.4% pred in males, p = 0.002). Female smoking first-degree relatives were significantly more likely to demonstrate profound reductions in FEV(1) (< 40% pred) than male smoking first-degree relatives (p = 0. 03). Multivariate analysis, performed with generalized estimating equations, demonstrated that current or ex-smoking female first-degree relatives had significantly greater risk of FEV(1) < 80% pred (OR 1.91, 95% CI 1.03- 3.54), FEV(1) < 40% pred (OR 3.56, 95% CI 1.08-11.71), and bronchodilator response greater than 10% of baseline FEV(1) (OR 4.74, 95% CI 1.91-11.75). These results suggest that women may be more susceptible to the development of severe COPD.

  7. Utility of C-Reactive Protein Levels for Early Prediction of Dengue Severity in Adults

    Directory of Open Access Journals (Sweden)

    Chien-Chih Chen

    2015-01-01

    Full Text Available Dengue has broad clinical presentation with unpredictable clinical evolution and outcome. We aimed to evaluate the utility of C-reactive protein (CRP levels for distinguishing between mild and severe cases in the early phase of the dengue illness. We retrospectively evaluated adults with dengue from 2006 to 2014, according to 1997 and 2009 World Health Organization (WHO criteria for severity. Of 191 included patients, 32.9% had nonshock dengue hemorrhagic fever (DHF, 3.1% dengue shock syndrome (DSS, and 7.9% severe dengue. The risk of DHF/DSS and severe dengue is significantly related to the increasing levels of CRP. Of 191 patients, 97 had CRP levels measured during the febrile (days 1–3; 85 during the critical (days 4–6; and 9 during the convalescent (days 7–10 illness phases. During the febrile phase, there was significant higher CRP level for DSS versus DF/nonshock DHF and severe dengue versus nonsevere dengue, with CRP cutoff level 30.1 mg/L (area under the receiver operating characteristic curve (AUC, 0.938; 100% sensitivity, 76.3% specificity and 24.2 mg/L (AUC, 0.717; 70% sensitivity, 71.3% specificity, respectively. Our study highlights the utility of the CRP levels in early prediction of DSS and severe dengue in adult patients.

  8. A morbidade materna grave na qualificação da assistência: utopia ou necessidade? The severe maternal morbidity for the qualification of care: utopia or necessity?

    Directory of Open Access Journals (Sweden)

    Eliana Amaral

    2007-09-01

    Full Text Available No Brasil, onde 90% dos partos ocorrem em hospitais, 67,1% das mortes são devidas a causas obstétricas diretas, predominando transtornos hipertensivos, enquanto as causas obstétricas indiretas são responsáveis por um quarto do total. Como a morte materna é um evento incomum, estimado em 76/100.000, o estudo da morbidade materna grave, seguindo a tendência da literatura, pode contribuir para qualificar o cuidado obstétrico. A morbidade materna é um continuum que termina na morte, podendo-se reconhecer um grupo de extrema gravidade, conhecido como "near miss". Embora os conceitos sejam claros, não há consenso na literatura quanto aos critérios definidores dos casos de morbidade grave ou mesmo morbidade extremamente grave ou near miss. Sua prevalência pode variar, de 0,80-8,23%, a depender dos critérios de definição utilizados e da assistência à saúde oferecida na região. A caracterização da morbidade grave e, particularmente, do near miss, permite o monitoramento do processo de atenção obstétrica e pode qualificar o tratamento das urgências e emergências maternas, interrompendo o processo que pode levar ao óbito.In Brazil, where 90% of the childbirths occur in hospitals, 67.1% of the cases of maternal death are due to direct obstetric causes, mainly hypertensive disorders, but a quarter of the deaths are due to indirect obstetric causes. As maternal death is a rare event, estimated in 76/100,000, the study of severe maternal morbidity, following international literature, can contribute to qualify obstetrical care. Maternal morbidity is a continuum that ends with death, but there is a separate group, with extreme severity, known as near miss. From the literature review, there are the difficulties to obtain an operational definition of the cases of extremely severe morbidity or near miss. The prevalence ranged from 0.80-8.23%, according to the defining criteria and health care provided at the region. The characterization

  9. Fast and early mandibular osteodistraction (FEMOD) in severe Pierre Robin Sequence.

    Science.gov (United States)

    Cascone, Piero; Papoff, Paola; Arangio, Paolo; Vellone, Valentino; Calafati, Vincenzo; Silvestri, Alessandro

    2014-10-01

    Pierre Robin Sequence (PRS) is a congenital abnormality characterized by mandibular hypoplasia, glossoptosis and often secondary palate cleft. It may be an isolated or part of a most complicated syndrome. The genetic syndrome that most frequently co-occurs is Stickler syndrome characterized by skeletal abnormalities, joint pain, congenital myopia and retinal detachment. The authors describe their fast and early mandibular osteodistraction (FEMOD) protocol in severe cases of PRS airway obstruction.

  10. Interdisciplinary facilitation of the minimal participation of patients with severe brain injury in early rehabilitation

    DEFF Research Database (Denmark)

    Pallesen, Hanne; Buhl, Inge

    2016-01-01

    ABSTRACT Aim: The purpose of the study was to shed light on the participatory aspect of early rehabilitation, when contact, communication and interaction between the patients and the professionals is minimal, because of the patients’ severe brain injury and complex conditions. Methodology...... by a combination of the clinicians’ professional skills, their ability to create a rehabilitation environment in which patients can perform activities, the right framework for the meeting, and a suitable approach, to facilitate fruitful interaction with the patients....

  11. Research progress of early rehabilitation therapy on severe traumatic brain injury

    Directory of Open Access Journals (Sweden)

    Yang YU

    2014-06-01

    Full Text Available In recent years, the mortality rates after severe traumatic brain injury (TBI have decreased because of advances in emergency medicine. Despite these positive achievements, the disability due to TBI has not appreciably reduced. TBI results in impairment of neurological and cognitive functions leading to activity restriction of patients. The current focus is to rehabilitate them so that they can regain their premorbid functional status as much as possible. This paper would like to review the treatment mechanism, methods and clinical advantages of early rehabilitation therapy in patients with severe TBI. doi: 10.3969/j.issn.1672-6731.2014.06.017

  12. Pre-hospital and early in-hospital management of severe injuries: changes and trends.

    Science.gov (United States)

    Hussmann, Bjoern; Lendemans, Sven

    2014-10-01

    The pre-hospital and early in-hospital management of most severely injured patients has dramatically changed over the last 20 years. In this context, the factor time has gained more and more attention, particularly in German-speaking countries. While the management in the early 1990s aimed at comprehensive and complete therapy at the accident site, the premise today is to stabilise trauma patients at the accident site and transfer them into the hospital rapidly. In addition, the introduction of training and education programmes such as Pre-hospital Trauma Life Support (PHTLS(®)), Advanced Trauma Life Support (ATLS(®)) concept or the TEAM(®) concept has increased the quality of treatment of most severely injured trauma patients both in the preclinical field and in the emergency trauma room. Today, all emergency surgical procedures in severely injured patients are generally performed in accordance with the Damage Control Orthopaedics (DCO) principle. The advancements described in this article provide examples for the improved quality of the management of severely injured patients in the preclinical field and during the initial in-hospital treatment phase. The implementation of trauma networks, the release of the S3 polytrauma guidelines, and the DGU "Weißbuch" have contributed to a more structured management of most severely injured patients.

  13. Reduced mortality after the implementation of a protocol for the early detection of severe sepsis.

    Science.gov (United States)

    Westphal, Glauco A; Koenig, Álvaro; Caldeira Filho, Milton; Feijó, Janaína; de Oliveira, Louise Trindade; Nunes, Fernanda; Fujiwara, Kênia; Martins, Sheila Fonseca; Roman Gonçalves, Anderson R

    2011-02-01

    We evaluate the impact that implementing an in-hospital protocol for the early detection of sepsis risk has on mortality from severe sepsis/septic shock. This was a prospective cohort study conducted in 2 phases at 2 general hospitals in Brazil. In phase I, patients with severe sepsis/septic shock were identified and treated in accordance with the Surviving Sepsis Campaign guidelines. Over the subsequent 12 months (phase II), patients with severe sepsis/septic shock were identified by means of active surveillance for signs of sepsis risk (SSR). We compared the 2 cohorts in terms of demographic variables, the time required for the identification of at least 2 SSRs, compliance with sepsis bundles (6- and 24-hour), and mortality rates. We identified 217 patients with severe sepsis/septic shock (102 during phase I and 115 during phase II). There were significant differences between phases I and II in terms of the time required for the identification of at least 2 SSRs (34 ± 48 vs 11 ± 17 hours; P detection of sepsis promoted early treatment, reducing in-hospital mortality from severe sepsis/septic shock. Copyright © 2011 Elsevier Inc. All rights reserved.

  14. FACTORS INFLUENCING MORBIDITY AND MORTALITY IN INFANTS WITH SEVERE RESPIRATORY-DISTRESS SYNDROME TREATED WITH SINGLE OR MULTIPLE DOSES OF A NATURAL PORCINE SURFACTANT

    NARCIS (Netherlands)

    HERTING, E; HARMS, K; CURSTEDT, T; COMPAGNONE, D; MCCLURE, G; TUBMAN, R; NOACK, G; KOPPE, J; LAUFKOTTER, E; BOENISCH, H; ROLL, C; HAIM, M; Okken, Albert; GRONECK, P; RELIER, JP; SPEER, CP; ROBERTSON, B; HALLIDAY, HL; GEFELLER, O; REID, M; HERIN, P; KOK, J; VANSONDEREN, L; KOHLER, W; ALBRECHT, K; HANSSLER, L; OETOMO, SB; ALTFELD, PC; KACHEL, W; WALTI, H

    1992-01-01

    In an international multicenter trial infants with clinical and radiological signs of severe RDS (age 2-15 h, birthweight 700-2,000 g, mechanical ventilation, FiO2 greater-than-or-equal-to 0.6, no complicating disease) were randomized to receive either a single dose (n = 176) or up to three

  15. G132 Which cut off should we choose? Is severity of motor coordination difficulties related to co-morbidity in children at risk for DCD?

    NARCIS (Netherlands)

    Lingam, R; Schoemaker, M; Jongmans, M; van Heuvelena, M; Emond, A

    2014-01-01

    Aim of the study was to investigate whether children aged 7–9 year old with severe motor difficulties had a greater risk of additional difficulties in activities in daily living (ADL), academic skills, attention and social skills than children with moderate motor difficulties. Methods Children (N=69

  16. Impact and indication of early systemic corticosteroids for very severe community-acquired pneumonia

    Directory of Open Access Journals (Sweden)

    Ugajin M

    2013-08-01

    Full Text Available Motoi Ugajin, Kenichi Yamaki, Natsuko Hirasawa, Takanori Kobayashi, Takeo YagiDepartment of Respiratory Medicine, Ichinomiya-Nishi Hospital, Ichinomiya City, Aichi Prefecture, JapanBackground: The efficacy of systemic corticosteroids in community-acquired pneumonia (CAP has not yet been confirmed. We prospectively investigated the clinical features of patients treated with early adjunctive systemic corticosteroids and its clinical impact in very severe CAP.Methods: One hundred and one consecutive CAP patients having a pneumonia severity index of >130 points were enrolled from August 2010 through February 2013. Early adjunctive systemic corticosteroids were defined as administration of systemic corticosteroids equivalent to prednisone of ≥20 mg/day added to initial antibiotics. The multivariate analysis was performed to evaluate the independent factors associated with mortality.Results: Thirty-two patients (31.7% died within 28 days of admission. Early adjunctive systemic corticosteroids were administered in 30 patients (29.7%, who more frequently had alteration of mental status, serious respiratory failure, or underlying lung diseases and received fluoroquinolones as initial antibiotics. In most patients treated with early adjunctive systemic corticosteroids, the dosage was less than 60 mg/day of an equivalent to prednisone by bolus intravenous infusion for a period shorter than 8 days. The occurrence of adverse events did not differ between the groups. Factors independently associated with mortality were blood urea nitrogen (hazard ratio [HR] 1.02, 95% confidence interval [CI] 1.00–1.04, serum albumin (HR 0.44, 95% CI 0.22–0.86, a requirement for intensive care (HR 4.93, 95% CI 1.75–13.87, and the therapy with early adjunctive systemic corticosteroids (HR 0.29, 95% CI 0.11–0.81.Conclusion: Early adjunctive systemic corticosteroids may have an effect to reduce the mortality in very severe CAP, although a larger-scale study is necessary

  17. Prediction of dengue disease severity among pediatric Thai patients using early clinical laboratory indicators.

    Directory of Open Access Journals (Sweden)

    James A Potts

    Full Text Available Dengue virus is endemic in tropical and sub-tropical resource-poor countries. Dengue illness can range from a nonspecific febrile illness to a severe disease, Dengue Shock Syndrome (DSS, in which patients develop circulatory failure. Earlier diagnosis of severe dengue illnesses would have a substantial impact on the allocation of health resources in endemic countries.We compared clinical laboratory findings collected within 72 hours of fever onset from a prospective cohort children presenting to one of two hospitals (one urban and one rural in Thailand. Classification and regression tree analysis was used to develop diagnostic algorithms using different categories of dengue disease severity to distinguish between patients at elevated risk of developing a severe dengue illness and those at low risk. A diagnostic algorithm using WBC count, percent monocytes, platelet count, and hematocrit achieved 97% sensitivity to identify patients who went on to develop DSS while correctly excluding 48% of non-severe cases. Addition of an indicator of severe plasma leakage to the WHO definition led to 99% sensitivity using WBC count, percent neutrophils, AST, platelet count, and age.This study identified two easily applicable diagnostic algorithms using early clinical indicators obtained within the first 72 hours of illness onset. The algorithms have high sensitivity to distinguish patients at elevated risk of developing severe dengue illness from patients at low risk, which included patients with mild dengue and other non-dengue febrile illnesses. Although these algorithms need to be validated in other populations, this study highlights the potential usefulness of specific clinical indicators early in illness.

  18. Outcomes of early administration of cidofovir in non-immunocompromised patients with severe adenovirus pneumonia.

    Directory of Open Access Journals (Sweden)

    Se Jin Kim

    Full Text Available The benefits of treatment with antiviral therapy for severe adenovirus (AdV pneumonia are not well established. We described the clinical characteristics and treatment outcomes of early cidofovir treatment of severe AdV pneumonia in non-immunocompromised patients. We retrospectively reviewed the medical records of all patients diagnosed with severe AdV pneumonia between 2012 and 2014. A total of seven non-immunocompromised patients with severe AdV pneumonia were identified, and all isolates typed (n = 6 were human AdV-B55. All patients had progressive respiratory failure with lobar consolidation with or without patchy ground glass opacity. Three patients required vasopressors and mechanical ventilation. All patients had abnormal laboratory findings including: leukopenia, thrombocytopenia, or elevated liver enzymes. After admission, all patients received antiviral therapy with cidofovir, and the median time from admission to cidofovir administration was 48 h and median the time from onset of symptoms to cidofovir administration was 7.1 days. After cidofovir administration, complete symptomatic improvement occurred after a median of 12 days and radiographic resolution occurred after a median of 21 days. Consequently, all patients completely improved without complications. Our data suggest that early administration of cidofovir in the course of treatment for respiratory failure as a result of AdV pneumonia in non-immunocompromised patients could be a treatment strategy worth considering, especially in cases of HAdV-55 infection.

  19. Outcomes of early administration of cidofovir in non-immunocompromised patients with severe adenovirus pneumonia.

    Science.gov (United States)

    Kim, Se Jin; Kim, Kang; Park, Sung Bum; Hong, Duck Jin; Jhun, Byung Woo

    2015-01-01

    The benefits of treatment with antiviral therapy for severe adenovirus (AdV) pneumonia are not well established. We described the clinical characteristics and treatment outcomes of early cidofovir treatment of severe AdV pneumonia in non-immunocompromised patients. We retrospectively reviewed the medical records of all patients diagnosed with severe AdV pneumonia between 2012 and 2014. A total of seven non-immunocompromised patients with severe AdV pneumonia were identified, and all isolates typed (n = 6) were human AdV-B55. All patients had progressive respiratory failure with lobar consolidation with or without patchy ground glass opacity. Three patients required vasopressors and mechanical ventilation. All patients had abnormal laboratory findings including: leukopenia, thrombocytopenia, or elevated liver enzymes. After admission, all patients received antiviral therapy with cidofovir, and the median time from admission to cidofovir administration was 48 h and median the time from onset of symptoms to cidofovir administration was 7.1 days. After cidofovir administration, complete symptomatic improvement occurred after a median of 12 days and radiographic resolution occurred after a median of 21 days. Consequently, all patients completely improved without complications. Our data suggest that early administration of cidofovir in the course of treatment for respiratory failure as a result of AdV pneumonia in non-immunocompromised patients could be a treatment strategy worth considering, especially in cases of HAdV-55 infection.

  20. Early hepatic stellate cell activation predicts severe hepatitis C recurrence after liver transplantation.

    Science.gov (United States)

    Gawrieh, Samer; Papouchado, Bettina G; Burgart, Lawrence J; Kobayashi, Shogo; Charlton, Michael R; Gores, Gregory J

    2005-10-01

    Only a subset of hepatitis C virus (HCV)-infected patients develop progressive hepatic fibrosis after liver transplantation (LT). Hepatic stellate cell (HSC) activation is a pivotal step in hepatic fibrosis and precedes clinically apparent fibrosis. We determined whether early HSC activation, measured in 4-month protocol post-LT biopsies, is predictive of subsequent development of more histologically severe recurrence of HCV. Early (4 month) post-LT HSC activation, as measured by alpha-smooth muscle actin (alpha-SMA) staining, was determined in liver biopsies from recipients with severe (fibrosis score > or = 2, n = 13) and with mild (fibrosis score of 0, n = 13) recurrence of HCV at one-year post-LT. Immunohistochemical staining for alpha-smooth muscle actin (alpha-SMA) was used to generate HSC activation scores (regional and total). Total HSC activation scores at 4 months were similar in patients with severe and mild HCV recurrence (3.9 +/- 2.0 vs. 2.7 +/- 2.2, P = 0.2). Regional HSC activation, assessed as parenchymal (zones 1, 2, and 3) or mesenchymal (portal tracts and fibrous septa), was different between the study groups, with higher mesenchymal scores predictive of progression. No patients in the mild recurrence group had detectable mesenchymal alpha-SMA staining vs. 46% (6/13) of patients with severe recurrence (P HCV or HSC-targeted therapy.

  1. Factors predicting early outcome in patients admitted at emergency department with severe head trauma

    Institute of Scientific and Technical Information of China (English)

    Rejeb Belfekih Imen; Chakroun Olfa; Chtara Kamilia; Boujelbene Meriam; Ksibi Hichem; Chaari Adel; Bahloul Mabrouk; Rekik Noureddine

    2015-01-01

    Objective:To determine predictive factors of early mortality among severe traumatic brain injury in emergency department. Methods: This study is based on a retrospective analysis of 198 admitted in emergency depatment with severe head injury (Glasgow coma scale score≤8) of an university hospital (Sfax, Tunisia). Basic demographic, clinical, biological and radiological data were recorded on admission and during emergency department stay. Results: Forty two patients were died. Univariate analysis showed that the presence of shock, cardiac arrest, bilateral mydriasis, high value of injury severity score and low value of Glasgow coma scale were associated with mortality. Moreover, meningeal hemorrhage, cerebral and subdural haematoma were associated with poorer outcome. Multivariate analysis showed that factors associated with a poor prognosis were cardiac arrest cerebral and the presence of cerebral haematoma. Conclusions: Improving pre-hospital care and ovoid futile resuscitation to given priority in resource allocation and urgent CT scan of the head to look for operable mass lesions as early detection should improve the prognosis of severe head injury at emergency department.

  2. Hypoplasia-associated severe early childhood caries--a proposed definition.

    Science.gov (United States)

    Caufield, P W; Li, Y; Bromage, T G

    2012-06-01

    We propose a new classification of severe early childhood caries (S-ECC): hypoplasia-associated severe early childhood caries (HAS-ECC). This form of caries affects mostly young children living at or below poverty, characterized by structurally damaged primary teeth that are particularly vulnerable to dental caries. These predisposing developmental dental defects are mainly permutations of enamel hypoplasia (EHP). Anthropologists and dental researchers consider EHP an indicator for infant and maternal stresses including malnutrition, a variety of illnesses, and adverse birthing conditions. Differentiation of HAS-ECC from other forms of early childhood caries is warranted because of its distinct etiology, clinical presentation, and eventual management. Defining HAS-ECC has important clinical implications: Therapies that control or prevent other types of caries are likely to be less effective with HAS-ECC because the structural integrity of the teeth is compromised prior to their emergence into the oral cavity. By the time these children present to the dentist, the treatment options often become limited to surgical management under general anesthesia. To prevent HAS-ECC, dentists must partner with other health providers to develop interventions that begin with pregnant mothers, with the aim of eliminating or ameliorating the covariates accompanying poverty, including better pre- and post-natal care and nutrition.

  3. [Decrease of the incidence of sepsis syndrome after early enteral nutrition of patients with severe burns].

    Science.gov (United States)

    Pereira, J L; Gómez-Cia, T; Garrido, M; Parejo, J; Jódar, E; Serrano, P; Romero, H; Fraile, J; Franco, A; García-Luna, P P

    1996-01-01

    The objective of this study was to evaluate the effect of early enteral nutrition on the incidence of the septic syndrome as well as its tolerance, in patients with severe burns. We retrospectively studied 64 patients older than 15 years of age, with a greater than 20% burned body surface area. They were divided into 2 groups as a function of the time elapsed between the beginning of Enteral Nutrition and the time of the burning: 23 patients were given Enteral Nutrition within 24 hours after the burn, and in 41 patients the enteral nutrition was started later than 24 hours after sustaining the thermal injury. Both groups were similar with respect to age, sex, percentage of 2nd and 3rd degree burns, incidence of inhalation, and deaths. All patients received the Enteral Nutrition through a nasogastric tube, with administration of a polymeric, hyperprotein and hypocaloric formula through a continuous infusion pump. In our study we saw a reduction of the incidence of the septic syndrome in the patients who received early enteral Nutrition (26%; 6 patients of a total of 23), with respect to those who did non receive early Enteral Nutrition (54%; 22 patients of a total of 41), with a statistical significance of p > 0.05. There were no differences between both groups with respect to the digestive tolerance to Enteral Nutrition. From our study we can deduce that early Enteral Nutrition reduces the incidence of septic complications, without this increasing the digestive intolerance to the same.

  4. The Impact on Morbidity and Length of Stay of Early Versus Delayed Complete Lymphadenectomy in Melanoma : Results of the Multicenter Selective Lymphadenectomy Trial (I)

    NARCIS (Netherlands)

    Faries, Mark B.; Thompson, John F.; Cochran, Alistair; Elashoff, Robert; Glass, Edwin C.; Mozzillo, Nicola; Nieweg, Omgo E.; Roses, Daniel F.; Hoekstra, Harold J.; Karakousis, Constantine P.; Reintgen, Douglas S.; Coventry, Brendon J.; Wang, He-Jing; Morton, Donald L.

    2010-01-01

    Complete lymph node dissection, the current standard treatment for nodal metastasis in melanoma, carries the risk of significant morbidity. Clinically apparent nodal tumor is likely to impact both preoperative lymphatic function and extent of soft tissue dissection required to clear the basin. We hy

  5. Inhaled /sup 239/PuO/sub 2/ and/or total-body gamma radiation: Early mortality and morbidity in rats and dogs

    Energy Technology Data Exchange (ETDEWEB)

    Filipy, R.E.; Decker, J.R.; Lai, Y.L.; Lauhala, K.E.; Buschbom, R.L.; Hiastala, M.P.; McGee, D.R.; Park, J.F.; Kuffel, E.G.; Ragan, H.A.; Cannon, W.C.; Yaniv, S.S.; Scott, B.R.

    1988-08-01

    Rats and beagle dogs were given doses of /sup 60/Co gamma radiation and/or body burdens of /sup 239/PuO/sub 2/ within lethal ranges in an experiment to determine and compare morbidity and mortality responses of both species within 1 year after exposure. Radiation-induced morbidity was assessed by measuring changes in body weights, hematologic parameters, and pulmonary-function parameters. Gamma radiation caused transient morbidity, reflected by immediately depressed blood cell concentrations and by long-term loss of body weight and diminished pulmonary function in animals of both species that survived the acute gamma radiation syndrome. Inhaled plutonium caused a loss of body weight and diminished pulmonary function in both species, but its only effect on blood cell concentrations was lymphocytopenia in dogs. Combined gamma irradiation and plutonium lung burdens were synergistic, in that animals receiving both radiation insults had higher morbidity and mortality rates than would be predicted based on the effect of either kind of radiation alone. Plutonium lung burdens enhanced the effect of gamma radiation in rats within the first 30 days of exposure, and gamma radiation enhanced the long-term effect of plutonium lung burdens in both species. Rats were less sensitive to both kinds of radiation, whether administered alone or in combination. 71 refs., 105 figs., 48 tabs.

  6. Guidelines for Screening, Early Diagnosis and Management of Severe Combined Immunodeficiency (SCID) in India.

    Science.gov (United States)

    Madkaikar, Manisha; Aluri, Jahnavi; Gupta, Sudhir

    2016-05-01

    Severe combined immunodeficiency (SCID) is one of the most severe and fatal forms of inherited primary immunodeficiency. Early diagnosis of SCID improves the outcome of life before and after hematopoietic stem cell transplant (HSCT). SCID fulfills the internationally-established criteria for a condition to be screened for at birth. T cell receptor excision circle (TREC) assay is commonly used in western countries as part of newborn blood spot screening (NBS) program as the assay has high sensitivity and specificity to identify SCID infants, allowing early intervention and curative bone marrow (BM) transplantation. In India, the blood spot based screening programs are yet to mature into a full-fledged national program. Moreover, TREC assay, a PCR based test, is not widely available and may cost USD 5-7 per test; thus limiting its applicability for screening newborns in Indian scenario. Most of the SCID patients have lymphopenia at birth and routine evaluation for absolute lymphocyte count (ALC) on cord blood samples can help in pre-symptomatic detection and early intervention for neonates with SCID. Although ALC count lacks the sensitivity and specificity of TREC assay; its lower cost and widespread availability makes it an attractive option for identifying newborns with lymphopenia during the post-partum hospital stay. BCG vaccine and other live attenuated vaccines (e.g., oral polio vaccine) should be withheld in lymphopenic infants until SCID is excluded by clinical and/or immunological work-up. A diagnosis of SCID warrants immediate care to prevent and treat infections and wherever feasible, early stem cell transplantation for disease free survival.

  7. Effect of Early Foliar Disease Control on Wheat Scab Severity (Fusarium graminearum in Argentina

    Directory of Open Access Journals (Sweden)

    Jorge David Mantecón

    2013-01-01

    Full Text Available Wheat scab is common in Argentina mainly durum wheat and some bread varieties. The epidemics occur every 5 to 7 years. During the 2007, 2008, and 2009 growing seasons, three trials were conducted at the INTA Balcarce Experimental Station. Each plot had six rows of 5 m long, spaced 0.15 m apart and was set up in a randomized complete block design with four replications. Trifloxystrobin plus cyproconazole was sprayed at Z3.1 stage. Treatments were sprayed at Z6.1 stage with tebuconazole, prochloraz, and metconazole to improve scab control. Artificial inoculations were made in Z6.1. Severity of Septoria leaf bloth and leaf rust was assessed in boot stage (Z3.9. Scab severity was rated at early dough stage (Z8.3. Yields were recorded each year. Fungicide only applied at Z3.1 stage did not reduce field scab severity but reduced the seeds infection and increased the yields. Early fungicide spray produced yield increase at about 22% and a decrease in seed infection of up to 40%. Yields increased in a 55.3% and in a 19.6% when compared with the inoculated and not inoculated check, respectively. The purpose of this study was to evaluate the effect of foliar disease control on scab, crop yield, and seed health.

  8. Concordance of bioactive vs. total immunoreactive serum leptin levels in children with severe early onset obesity.

    Science.gov (United States)

    Stanik, Juraj; Kratzsch, Jürgen; Landgraf, Kathrin; Scheuermann, Kathrin; Spielau, Ulrike; Gausche, Ruth; Gasperikova, Daniela; Kiess, Wieland; Körner, Antje

    2017-01-01

    Leptin secreted from adipose tissue signals peripheral energy status to the brain. Monogenic leptin deficiency results in severe early onset obesity with hyperphagia. Recently, a similar phenotype of inactivating leptin mutations but with preserved immunoreactivity and hence normal circulating immunoreactive leptin has been reported. We aimed to evaluate the proportion of bioactive leptin serum levels (compared to immunoreactive leptin) as a biomarker for the screening of leptin gene mutations causing monogenic obesity. Furthermore, we aimed to compare the immunoreactive and bioactive leptin levels associations with parameters of insulin resistance and insulin secretion in obese children and adolescents. We measured bioactive and immunoreactive leptin levels by enzyme-linked immunosorbent assays in fasting serum samples of 70 children with severe (BMI SDS >3) non-syndromic obesity with onset leptin gene was performed in probands with proportion of bioactive/immunoreactive leptin leptin were almost identical (41.1±25.2 vs. 41.1±25.4ng/mL). In three probands with the lowest bioactive leptin proportion (leptin gene. Compared to immunoreactive leptin, bioactive leptin showed similar and slightly better statistical associations with indices of insulin resistance in correlation and multivariate analyses. In our sample selected for severe early onset childhood obesity, we did not identify leptin gene mutations leading to decreased proportion of bioactive leptin. Nevertheless, the bioactive leptin levels were stronger associated with selected insulin secretion/resistance indices than the immunoreactive leptin levels.

  9. Early hemoperfusion may improve survival of severely paraquat-poisoned patients.

    Directory of Open Access Journals (Sweden)

    Ching-Wei Hsu

    Full Text Available BACKGROUND: Thousands of paraquat (PQ-poisoned patients continue to die, particularly in developing countries. Although animal studies indicate that hemoperfusion (HP within 2-4 h after intoxication effectively reduces mortality, the effect of early HP in humans remains unknown. METHODS: We analyzed the records of all PQ-poisoned patients admitted to 2 hospitals between 2000 and 2009. Patients were grouped according to early or late HP and high-dose (oral cyclophosphamide [CP] and intravenous dexamethasone [DX] or repeated pulse (intravenous methylprednisolone [MP] and CP, followed by DX and repeated MP and/or CP PQ therapy. Early HP was defined as HP <4 h, and late HP, as HP ≥ 4 h after PQ ingestion. We evaluated the associations between HP <4 h, <5 h, <6 h, and <7 h after PQ ingestion and the outcomes. Demographic, clinical, laboratory, and mortality data were analyzed. RESULTS: The study included 207 severely PQ-poisoned patients. Forward stepwise multivariate Cox hazard regression analysis showed that early HP <4 h (hazard ratio [HR] = 0.38, 95% confidence interval (CI 0.16-0.86; P = 0.020 or HP <5 h (HR = 0.60, 95% CI: 0.39-0.92; P = 0.019 significantly decreased the mortality risk. Further analysis showed that early HP reduced the mortality risk only in patients treated with repeated pulse therapy (n = 136, but not high-dose therapy (n = 71. Forward stepwise multivariate Cox hazard regression analysis showed that HP <4.0 h (HR = 0.19, 95% CI: 0.05-0.79; P = 0.022 or <5.0 h (HR = 0.49, 95% CI: 0.24-0.98; P = 0.043 after PQ ingestion significantly decreased the mortality risk in repeated pulse therapy patients, after adjustment for relevant variables. CONCLUSION: The results showed that early HP after PQ exposure might be effective in reducing mortality in severely poisoned patients, particularly in those treated with repeated pulse therapy.

  10. Local IL-17A potentiates early neutrophil recruitment to the respiratory tract during severe RSV infection.

    Directory of Open Access Journals (Sweden)

    Arie Jan Stoppelenburg

    Full Text Available Respiratory syncytial virus (RSV bronchiolitis triggers a strong innate immune response characterized by excessive neutrophil infiltration which contributes to RSV induced pathology. The cytokine IL-17A enhances neutrophil infiltration into virus infected lungs. IL-17A is however best known as an effector of adaptive immune responses. The role of IL-17A in early immune modulation in RSV infection is unknown. We aimed to elucidate whether local IL-17A facilitates the innate neutrophil infiltration into RSV infected lungs prior to adaptive immunity. To this end, we studied IL-17A production in newborns that were hospitalized for severe RSV bronchiolitis. In tracheal aspirates we measured IL-17A concentration and neutrophil counts. We utilized cultured human epithelial cells to test if IL-17A regulates RSV infection-induced IL-8 release as mediator of neutrophil recruitment. In mice we investigated the cell types that are responsible for early innate IL-17A production during RSV infection. Using IL-17A neutralizing antibodies we tested if IL-17A is responsible for innate neutrophil infiltration in mice. Our data show that increased IL-17A production in newborn RSV patient lungs correlates with subsequent neutrophil counts recruited to the lungs. IL-17A potentiates RSV-induced production of the neutrophil-attracting chemokine IL-8 by airway epithelial cells in vitro. Various lung-resident lymphocytes produced IL-17A during early RSV infection in Balb/c mice, of which a local population of CD4 T cells stood out as the predominant RSV-induced cell type. By removing IL-17A during early RSV infection in mice we showed that IL-17A is responsible for enhanced innate neutrophil infiltration in vivo. Using patient material, in vitro studies, and an animal model of RSV infection, we thus show that early local IL-17A production in the airways during RSV bronchiolitis facilitates neutrophil recruitment with pathologic consequences to infant lungs.

  11. Decreasing asthma morbidity

    African Journals Online (AJOL)

    1994-12-12

    Dec 12, 1994 ... Table IV. Different morbidity scores as a percentage of total visits. Morbidity score ... to bronchodilators with or without antibiotics (no intravenous therapy or .... admissions needed surgery; almost 50% needed more than one ...

  12. Development of a Simple Clinical Risk Score for Early Prediction of Severe Dengue in Adult Patients.

    Directory of Open Access Journals (Sweden)

    Ing-Kit Lee

    Full Text Available We aimed to develop and validate a risk score to aid in the early identification of laboratory-confirmed dengue patients at high risk of severe dengue (SD (i.e. severe plasma leakage with shock or respiratory distress, or severe bleeding or organ impairment. We retrospectively analyzed data of 1184 non-SD patients at hospital presentation and 69 SD patients before SD onset. We fit a logistic regression model using 85% of the population and converted the model coefficients to a numeric risk score. Subsequently, we validated the score using the remaining 15% of patients. Using the derivation cohort, two scoring algorithms for predicting SD were developed: models 1 (dengue illness ≤4 days and 2 (dengue illness >4 days. In model 1, we identified four variables: age ≥65 years, minor gastrointestinal bleeding, leukocytosis, and platelet count ≥100×109 cells/L. Model 1 (ranging from -2 to +6 points showed good discrimination between SD and non-SD, with an area under the receiver operating characteristic curve (AUC of 0.848 (95% confidence interval [CI], 0.771-0.924. The optimal cutoff value for model 1 was 1 point, with a sensitivity and specificity for predicting SD of 70.3% and 90.6%, respectively. In model 2 (ranging from 0 to +3 points, significant predictors were age ≥65 years and leukocytosis. Model 2 showed an AUC of 0.859 (95% CI, 0.756-0.963, with an optimal cutoff value of 1 point (sensitivity, 80.3%; specificity, 85.8%. The median interval from hospital presentation to SD was 1 day. This finding underscores the importance of close monitoring, timely resuscitation of shock including intravenous fluid adjustment and early correction of dengue-related complications to prevent the progressive dengue severity. In the validation data, AUCs of 0.904 (95% CI, 0.825-0.983 and 0.917 (95% CI, 0.833-1.0 in models 1 and 2, respectively, were achieved. The observed SD rates (in both cohorts were 50% for those with a score of ≥2 points

  13. Morbidity and Mortality in Sarcoidosis

    Science.gov (United States)

    Gerke, Alicia K.

    2015-01-01

    Purpose of Review Chronic sarcoidosis is a complex disease with numerous comorbid conditions and can be fatal in some cases. Recognizing causes of morbidity and mortality is important to effectively select treatments, manage symptoms, and improve outcomes. The purpose of this review is to examine emerging knowledge on morbidity and mortality in sarcoidosis. Recent Findings Approximately one to five percent of patients with sarcoidosis die from complications of sarcoidosis. Recent population studies indicate that mortality may be increasing over the past decade. The reasons behind these trends are unclear, but could include increasing incidence, detection rates, severity of disease, or age of the population. Morbidity of sarcoidosis is reflected by a trend of increased hospitalizations over recent years and increased use of healthcare resources. Morbidity can be caused by organ damage from granulomatous inflammation, treatment complications, and psychosocial effects of the disease. Recent studies are focused on morbidity related to cardiopulmonary complications, bone health, and aging within the sarcoidosis population. Last, sarcoidosis is associated with autoimmune diseases, pulmonary embolism, and malignancy; however, the underlying mechanisms linking diseases continue to be debated. Summary Morbidity in sarcoidosis is significant and multifactorial. Mortality is infrequent, but may be increasing over the years. PMID:25029298

  14. Morbidity and GH deficiency

    DEFF Research Database (Denmark)

    Stochholm, Kirstine; Laursen, Torben; Green, Anders;

    2008-01-01

    OBJECTIVE: To estimate morbidity in Denmark in all patients with GH deficiency (GHD). DESIGN: Morbidity was analyzed in 1794 GHD patients and 8014 controls matched on age and gender. All records in the GHD patients were studied and additional morbidity noted. Diagnoses and dates of admissions were...

  15. Cost-effectiveness analysis of early veno-venous hemofiltration for severe acute pancreatitis in China

    Institute of Scientific and Technical Information of China (English)

    Kun Jiang; Xin-Zu Chen; Qing Xia; Wen-Fu Tang; Lei Wang

    2008-01-01

    AIM: To determine the most cost-effective hemofiltration modality for early management of severe acute pancreatitis (SAP) in China.METHODS: We carried out a search of Pub-Medline and Chinese Biomedical Disk database. Controlled clinical trials on Chinese population were included in the analysis. The four decision branches that were analyzed were: continuous or long-term veno-venous hemofiltration (CWH/LWH), short-term veno-venous hemofiltration (SWH), SWH plus peritoneal dialysis (PD), and non-hemofiltration control group. The effectiveness of the technique was determined by survival rate, complications prevention and surgery preservation. The total cost of hospitalization was also assessed.RESULTS: The SWH only technique was the least costly modality, $5809 (44449 RMB), and was selected as the baseline treatment modality. SWH only arm achieved the lowest C/E ratio in terms of overall survival, complications prevention and surgery preservation. In incremental cost-effectiveness analysis, the CWH/ LVVH only and the control arms were inferior to other techniques. Sensitivity analysis showed SWH only and SWH plus PD arms overlapped in C/survival ratio.CONCLUSION: The role of early veno-venous hemofiltration as an alternative therapy for SAP remains controversial. However, we propose that early use of short-term high-volume veno-venous hemofiltration would have a beneficial impact on the management of SAP.

  16. Analysis of Early Severe Accident Initiated by LBLOCA for Qinshan Phase II Nuclear Power Project

    Directory of Open Access Journals (Sweden)

    Shi Xing-Wei

    2013-07-01

    Full Text Available The purpose of this study is to simulate an early Severe Accident (SA scenario more detail through transferring the thermal-hydraulic status of the plant predicted by RELAP5 computer code to SA Program (SAP. Based on the criterion of date extract time, the RELAP5 thermal-hydraulic calculation data is extracted to form a file for SAP input card at 1477K of cladding surface. Relying on the thermal-hydraulic boundary parameters calculated by RELAP5 code, analysis of early SA initiated by the Large Break Loss-of-Coolant Accident (LBLOCA without mitigation measures for Qinshan Phase II Nuclear Power Plant (QSP-II performed by SAP through finding the key events of accident sequence, estimating the amount of hydrogen generation and oxidation behavior of the cladding and evaluating the relocation order of the materials collapsed in the central region of the core. The results of this study are expected to improve the SA analysis methodology more detail through analyzing early SA scenario.

  17. Prevalensi early childhood caries dan severe early childhood caries pada anak prasekolah di Gunung Anyar Surabaya (The prevalences of early childhood caries and severe early childhood caries in preschool children at Gunung Anyar Surabaya

    Directory of Open Access Journals (Sweden)

    Rahel Wahjuni Sutjipto

    2014-12-01

    Full Text Available Background: Early childhood caries (ECC is a serious health problem especially in young children. Frequent night time bottle feeding with milk and prolong breast-feeding are reported to be the possible cause. Purpose: The purpose of study was to determine the prevalence of ECC and severe early childhood caries (SECC in children at Preschool Gunung Anyar district Surabaya. Methods: The subjects were 65 children consist of children aged 6 months (5 children, 1 year (8 children, 2 years (24 children, and 3 years (28 children. All tooth surface is evaluated. If there was one or more DMFs, it was indicated as ECC, whereas if there was one or more DMFs on smooth surfaces, then indicated as SECC. Results: No caries has found in 6 months and 1 year old children. The higher prevalence of ECC and SECC is in 3 years old children. The most caries was found on mesial maxillary central incisors. Conclusion: This study shows that the prevalence of ECC in group of children aged 6 months - 3 years at Gunung Anyar Surabaya was 30.8 % , while the prevalence was 29.2 % SECC .Latar belakang: Karies anak usia dini merupakan masalah kesehatan yang serius terutama di kalangan anak-anak. Sering mengkonsumsi susu melalui botol pada malam hari dan pemberian ASI yang berkepanjangan dilaporkan sebagai faktor penyebab. Tujuan: Penelitian ini bertujuan untuk meneliti prevalensi ECC dan SECC pada kelompok anak di PAUD Gunung Anyar Surabaya. Metode: Subyek penelitian ini adalah 65 anak yang terdiri dari anak usia 6 bulan (5 anak, 1 tahun (8 anak, 2 tahun (24 anak, dan 3 tahun (28 anak. Semua permukaan gigi dievaluasi. Apabila terdapat 1 atau lebih dmfs, maka diindikasikan sebagai ECC, sedangkan apabila terdapat 1 atau lebih dmfs pada permukaan gigi yang halus, maka diindikasikan sebagai SECC. Hasil: Tidak ditemukan karies pada kelompok anak usia 6 bulan hingga 1 tahun. Prevalensi tinggi ECC dan SECC ditemukan pada kelompok anak usia 3 tahun. Area gigi yang paling sering terkena

  18. Leber congenital amaurosis/early-onset severe retinal dystrophy: clinical features, molecular genetics and therapeutic interventions

    Science.gov (United States)

    Kumaran, Neruban; Moore, Anthony T; Weleber, Richard G; Michaelides, Michel

    2017-01-01

    Leber congenital amaurosis (LCA) and early-onset severe retinal dystrophy (EOSRD) are both genetically and phenotypically heterogeneous, and characterised clinically by severe congenital/early infancy visual loss, nystagmus, amaurotic pupils and markedly reduced/absent full-field electroretinograms. The vast genetic heterogeneity of inherited retinal disease has been established over the last 10 - 20 years, with disease-causing variants identified in 25 genes to date associated with LCA/EOSRD, accounting for 70–80% of cases, with thereby more genes yet to be identified. There is now far greater understanding of the structural and functional associations seen in the various LCA/EOSRD genotypes. Subsequent development/characterisation of LCA/EOSRD animal models has shed light on the underlying pathogenesis and allowed the demonstration of successful rescue with gene replacement therapy and pharmacological intervention in multiple models. These advancements have culminated in more than 12 completed, ongoing and anticipated phase I/II and phase III gene therapy and pharmacological human clinical trials. This review describes the clinical and genetic characteristics of LCA/EOSRD and the differential diagnoses to be considered. We discuss in further detail the diagnostic clinical features, pathophysiology, animal models and human treatment studies and trials, in the more common genetic subtypes and/or those closest to intervention. PMID:28689169

  19. Leber congenital amaurosis/early-onset severe retinal dystrophy: clinical features, molecular genetics and therapeutic interventions.

    Science.gov (United States)

    Kumaran, Neruban; Moore, Anthony T; Weleber, Richard G; Michaelides, Michel

    2017-09-01

    Leber congenital amaurosis (LCA) and early-onset severe retinal dystrophy (EOSRD) are both genetically and phenotypically heterogeneous, and characterised clinically by severe congenital/early infancy visual loss, nystagmus, amaurotic pupils and markedly reduced/absent full-field electroretinograms. The vast genetic heterogeneity of inherited retinal disease has been established over the last 10 - 20 years, with disease-causing variants identified in 25 genes to date associated with LCA/EOSRD, accounting for 70-80% of cases, with thereby more genes yet to be identified. There is now far greater understanding of the structural and functional associations seen in the various LCA/EOSRD genotypes. Subsequent development/characterisation of LCA/EOSRD animal models has shed light on the underlying pathogenesis and allowed the demonstration of successful rescue with gene replacement therapy and pharmacological intervention in multiple models. These advancements have culminated in more than 12 completed, ongoing and anticipated phase I/II and phase III gene therapy and pharmacological human clinical trials. This review describes the clinical and genetic characteristics of LCA/EOSRD and the differential diagnoses to be considered. We discuss in further detail the diagnostic clinical features, pathophysiology, animal models and human treatment studies and trials, in the more common genetic subtypes and/or those closest to intervention. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  20. Early nasogastric enteral nutrition for severe acute pancreatitis: A systematic review

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    AIM: To evaluate the effectiveness and safety of early nasogastric enteral nutrition (NGEN) for patients with severe acute pancreatitis (SAP).METHODS: We searched Cochrane Central Register of Controlled Trials (Issue 2, 2006), Pub-Medline (1966-2006), and references from relevant articles. We included randomized controlled trials (RCTs) only, which reported the mortality of SAP patients at least. Two reviewers assessed the quality of each trial and collected data independently. The Cochrane Collaboration's RevMan 4.2.9 software was used for statistical analysis.RESULTS: Three RCTs were included, involving 131 patients. The baselines of each trial were comparable.Meta-analysis showed no significant differences in mortality rate of SAP patients between nasogastric and conventional routes (RR = 0.76, 95% CI = 0.37 and 1.55, P = 0.45), and in other outcomes, including time of hospital stay (weighted mean difference = -5.87,95% CI = -20.58 and 8.84, P = 0.43), complication rate of infection (RR = 1.41, 95% CI = 0.62 and 3.23, P =0.41) or multiple organ deficiency syndrome (RR = 0.97,95% CI = 0.27 and 3.47, P = 0.97), rate of admission to ICU (RR = 1.00, 95% CI = 0.48 and 2.09, P = 0.99) or conversion to surgery (RR = 0.66, 95% CI = 0.12 and 3.69, P = 0.64), as well as recurrence of re-feeding pain and adverse events associated with nutrition.CONCLUSION: Early NGEN is a breakthrough in the management of SAP. Based on current studies, early NGEN appears effective and safe. Since the available evidence is poor in quantity, it is hard to make an accurate evaluation of the role of early NGEN in SAP.Before recommendation to clinical practice, further high qualified, large scale, randomized controlled trials are needed.

  1. A score model for the continuous grading of early allograft dysfunction severity.

    Science.gov (United States)

    Pareja, Eugenia; Cortes, Miriam; Hervás, David; Mir, José; Valdivieso, Andrés; Castell, José V; Lahoz, Agustín

    2015-01-01

    Early allograft dysfunction (EAD) dramatically influences graft and patient outcomes. A lack of consensus on an EAD definition hinders comparisons of liver transplant outcomes and management of recipients among and within centers. We sought to develop a model for the quantitative assessment of early allograft function [Model for Early Allograft Function Scoring (MEAF)] after transplantation. A retrospective study including 1026 consecutive liver transplants was performed for MEAF score development. Multivariate data analysis was used to select a small number of postoperative variables that adequately describe EAD. Then, the distribution of these variables was mathematically modeled to assign a score for each actual variable value. A model, based on easily obtainable clinical parameters (ie, alanine aminotransferase, international normalized ratio, and bilirubin) and scoring liver function from 0 to 10, was built. The MEAF score showed a significant association with patient and graft survival at 3-, 6- and 12-month follow-ups. Hepatic steatosis and age for donors; cold/warm ischemia times and postreperfusion syndrome for surgery; and intensive care unit and hospital stays, Model for End-Stage Liver Disease and Child-Pugh scores, body mass index, and fresh frozen plasma transfusions for recipients were factors associated significantly with EAD. The model was satisfactorily validated by its application to an independent set of 200 patients who underwent liver transplantation at a different center. In conclusion, a model for the quantitative assessment of EAD severity has been developed and validated for the first time. The MEAF provides a more accurate graft function assessment than current categorical classifications and may help clinicians to make early enough decisions on retransplantation benefits. Furthermore, the MEAF score is a predictor of recipient and graft survival. The standardization of the criteria used to define EAD may allow reliable comparisons of

  2. Soluble E-Cadherin: An Early Marker of Severity in Acute Pancreatitis

    Directory of Open Access Journals (Sweden)

    A. Sewpaul

    2009-01-01

    Full Text Available Background/Aims. At present, there is no simple test for predicting severity in acute pancreatitis. We investigated the use of an assay of soluble E-cadherin (sE-cadherin. Methods. Concentrations of sE-cadherin, from 19 patients with mild acute pancreatitis, 7 patients with severe acute pancreatitis, 11 patients with other acute gastrointestinal pathologies, and 12 healthy subjects were measured using a commercially available sandwich ELISA kit based on two monoclonal antibodies specific to the extracellular fragment of human E-cadherin. Measurements were made at 12 hours or less from onset of pain and also at 24 and 48 hours after onset of pain. Results. Mean (standard deviation concentration of sE-cadherin in patients with severe acute pancreatitis at <12 hours was 17780 ng/mL (7853, significantly higher than that of healthy volunteers 5180 ng/mL (1350, =.0039, patients with other gastrointestinal pathologies 7358 ng/mL (6655, =.0073, and also significantly higher than that of patients with mild pancreatitis, 7332 ng/mL (2843, =.0019. Discussion. Serum sE-cadherin could be an early (within 12 hours objective marker of severity in acute pancreatitis. This molecule warrants further investigation in the form of a large multicentre trial.

  3. Integrating Genetic, Neuropsychological and Neuroimaging Data to Model Early-Onset Obsessive Compulsive Disorder Severity.

    Directory of Open Access Journals (Sweden)

    Sergi Mas

    Full Text Available We propose an integrative approach that combines structural magnetic resonance imaging data (MRI, diffusion tensor imaging data (DTI, neuropsychological data, and genetic data to predict early-onset obsessive compulsive disorder (OCD severity. From a cohort of 87 patients, 56 with complete information were used in the present analysis. First, we performed a multivariate genetic association analysis of OCD severity with 266 genetic polymorphisms. This association analysis was used to select and prioritize the SNPs that would be included in the model. Second, we split the sample into a training set (N = 38 and a validation set (N = 18. Third, entropy-based measures of information gain were used for feature selection with the training subset. Fourth, the selected features were fed into two supervised methods of class prediction based on machine learning, using the leave-one-out procedure with the training set. Finally, the resulting model was validated with the validation set. Nine variables were used for the creation of the OCD severity predictor, including six genetic polymorphisms and three variables from the neuropsychological data. The developed model classified child and adolescent patients with OCD by disease severity with an accuracy of 0.90 in the testing set and 0.70 in the validation sample. Above its clinical applicability, the combination of particular neuropsychological, neuroimaging, and genetic characteristics could enhance our understanding of the neurobiological basis of the disorder.

  4. Integrating Genetic, Neuropsychological and Neuroimaging Data to Model Early-Onset Obsessive Compulsive Disorder Severity.

    Science.gov (United States)

    Mas, Sergi; Gassó, Patricia; Morer, Astrid; Calvo, Anna; Bargalló, Nuria; Lafuente, Amalia; Lázaro, Luisa

    2016-01-01

    We propose an integrative approach that combines structural magnetic resonance imaging data (MRI), diffusion tensor imaging data (DTI), neuropsychological data, and genetic data to predict early-onset obsessive compulsive disorder (OCD) severity. From a cohort of 87 patients, 56 with complete information were used in the present analysis. First, we performed a multivariate genetic association analysis of OCD severity with 266 genetic polymorphisms. This association analysis was used to select and prioritize the SNPs that would be included in the model. Second, we split the sample into a training set (N = 38) and a validation set (N = 18). Third, entropy-based measures of information gain were used for feature selection with the training subset. Fourth, the selected features were fed into two supervised methods of class prediction based on machine learning, using the leave-one-out procedure with the training set. Finally, the resulting model was validated with the validation set. Nine variables were used for the creation of the OCD severity predictor, including six genetic polymorphisms and three variables from the neuropsychological data. The developed model classified child and adolescent patients with OCD by disease severity with an accuracy of 0.90 in the testing set and 0.70 in the validation sample. Above its clinical applicability, the combination of particular neuropsychological, neuroimaging, and genetic characteristics could enhance our understanding of the neurobiological basis of the disorder.

  5. Association between high levels of blood macrophage migration inhibitory factor, inappropriate adrenal response, and early death in patients with severe sepsis.

    NARCIS (Netherlands)

    Emonts, M.; Sweep, C.G.J.; Grebenchtchikov, N.I.; Geurts-Moespot, A.; Knaup, M.; Chanson, A.L.; Erard, V.; Renner, P.; Hermans, P.W.M.; Hazelzet, J.A.; Calandra, T.

    2007-01-01

    BACKGROUND: Identification of new therapeutic targets remains an imperative goal to improve the morbidity and mortality associated with severe sepsis and septic shock. Macrophage migration inhibitory factor (MIF), a proinflammatory cytokine and counterregulator of glucocorticoids, has recently

  6. The effect of the calcium antagonist, isradipine, on working capacity, pulmonary function, morbidity and survival rate in patients with severe chronic obstructive pulmonary disease (COPD): a randomized, double-blind, placebo-controlled study

    DEFF Research Database (Denmark)

    Galløe, Anders Michael; Graudal, Niels Albert; Petersen, J.R.;

    1991-01-01

    Beneficial effects of calcium antagonists on the pulmonary haemodynamics of patients with chronic obstructive pulmonary disease (COPD) have been observed in several studies. Such effects include a decrease in pulmonary vascular resistance, an increase in cardiac output, and an increase in oxygen...... delivery. The clinical implications of these effects are uncertain. The randomized, double-blind, placebo-controlled, long-term study described here is the first to investigate the clinical effects of a calcium antagonist on patients with COPD. The aim was to test the hypothesis that the calcium antagonist......, isradipine, could increase working capacity and lung function, and decrease morbidity and mortality. Fifty-two patients with COPD were investigated. During a 22-month observation period no statistically significant differences between the isradipine group and the placebo group were found with regard...

  7. Allergy to dust mites may contribute to early onset and severity of alopecia areata.

    Science.gov (United States)

    Li, S F; Zhang, X T; Qi, S L; Ye, Y T; Cao, H; Yang, Y Q; McElwee, K J; Zhang, X

    2015-03-01

    A higher risk of allergic diseases such as rhinitis, asthma and atopic eczema (atopic dermatitis) has been reported for patients with alopecia areata (AA) compared with the general population, but the significance of this is still largely unclear. To determine whether serum total or specific IgE play a role in the onset and severity of AA. We tested 461 serum samples from 351 patients with AA and 110 healthy controls (HC) for total IgE (tIgE) and specific IgE (sIgE) by ImmunoCAP-100 or in vitro test (IVT). The absolute value of tIgE was higher in patients with AA than in normal controls (P 120 IU/mL) detected in patients with AA (29.3%) was similar to that of HC (21.8%). Prevalences of raised sIgE against various allergens detected by ImmunoCAP-100 showed that Dermatophagoides pteronyssinus (Der p; 31.1%) and Dermatophagoides farinae (Der f; 29.0%) were the most common allergens. Similar results were found by IVT, with the most common response being against Der p/Der f (29.0%). However, the prevalences of tIgE and sIgE against dust mites (Der p and Der f) in patients with early-onset AA and severe AA were significantly higher than those with late-onset AA and mild AA (P = 0.02, P = 0.02 vs. P = 0.03 and P = 0.001, respectively). Notably, the increases in tIgE and sIgE were independent of atopy history. Allergy to dust mites may have an effect on the immune response in AA, and may contribute to its early onset and severity in patients of Chinese origin. © 2014 British Association of Dermatologists.

  8. Early severe inflammatory responses to uropathogenic E. coli predispose to chronic and recurrent urinary tract infection.

    Directory of Open Access Journals (Sweden)

    Thomas J Hannan

    Full Text Available Chronic infections are an increasing problem due to the aging population and the increase in antibiotic resistant organisms. Therefore, understanding the host-pathogen interactions that result in chronic infection is of great importance. Here, we investigate the molecular basis of chronic bacterial cystitis. We establish that introduction of uropathogenic E. coli (UPEC into the bladders of C3H mice results in two distinct disease outcomes: resolution of acute infection or development of chronic cystitis lasting months. The incidence of chronic cystitis is both host strain and infectious dose-dependent. Further, development of chronic cystitis is preceded by biomarkers of local and systemic acute inflammation at 24 hours post-infection, including severe pyuria and bladder inflammation with mucosal injury, and a distinct serum cytokine signature consisting of elevated IL-5, IL-6, G-CSF, and the IL-8 analog KC. Mice deficient in TLR4 signaling or lymphocytes lack these innate responses and are resistant, to varying degrees, to developing chronic cystitis. Treatment of C3H mice with the glucocorticoid anti-inflammatory drug dexamethasone prior to UPEC infection also suppresses the development of chronic cystitis. Finally, individuals with a history of chronic cystitis, lasting at least 14 days, are significantly more susceptible to redeveloping severe, chronic cystitis upon bacterial challenge. Thus, we have discovered that the development of chronic cystitis in C3H mice by UPEC is facilitated by severe acute inflammatory responses early in infection, which subsequently are predisposing to recurrent cystitis, an insidious problem in women. Overall, these results have significant implications for our understanding of how early host-pathogen interactions at the mucosal surface determines the fate of disease.

  9. High Relapse Rates Despite Early Intervention with Intravenous Methylprednisolone Pulse Therapy for Severe Childhood Alopecia Areata.

    Science.gov (United States)

    Smith, Alexandra; Trüeb, Ralph M; Theiler, Martin; Hauser, Valérie; Weibel, Lisa

    2015-01-01

    Previous data suggest that early application of intravenous methylprednisolone pulse therapy (IV-MPPT) may improve the disease course of alopecia areata. The objective of this study was to investigate the outcome of IV-MPPT in severe childhood alopecia areata, predominantly with short disease duration. Eighteen children (10 girls, 8 boys) younger than 17 years old (median age 7.7 yrs, range 2.1-16.5 yrs) treated with IV-MPPT for severe childhood alopecia areata in a referral center for pediatric dermatology over 3 years (median disease duration 4 mos, range 1-12 mos) were retrospectively evaluated. Five patients had alopecia areata totalis or universalis and 13 had alopecia multilocularis. The median scalp area affected by alopecia was 60% (range 30%-100%). All patients underwent two or three cycles of IV-MPPT at monthly intervals (maximum 500 mg/day on three consecutive days). Within 7 months after the last IV-MPPT session, 10 of 18 children had good response (≥75% of hair regrowth), with eight showing improvement within the first 4 months. Of the remaining eight patients, one had moderate response (50%-74% regrowth), three had poor response (1%-49% regrowth), and four (all with alopecia areata universalis or totalis) had no response. Seven of the initial 10 good responders experienced relapses, with marked hair loss after the last IV-MPPT session. The estimated median time to relapse was 8 months (95% confidence interval 7, 9 mos). IV-MPPT, even early in the course of disease, did not affect long-term outcome of alopecia areata in our group of severely affected patients. © 2015 Wiley Periodicals, Inc.

  10. BREASTFEEDING AND EARLY CHILDHOOD CARIES (ECC SEVERITY OF CHILDREN UNDER THREE YEARS OLD IN DKI JAKARTA

    Directory of Open Access Journals (Sweden)

    Risqa Rina Darwita

    2008-12-01

    Full Text Available The prevalence and severity of caries in children under three years old are constantly increasing. One of the cause is the increase consumption of cariogenic carbohydrate. Breast milk have buffer capacity that eventually able to prevent caries. The aims of this research are to discover the correlation between breastfeeding with the severity of Early Childhood Caries (ECC in children under three years old, to provide information on prevalence and severity of caries in children under three years, and to explain factors influencing the incidence of ECC. This research designed cross sectionally and conducted upon 565 children aged 12-38 months, selected using multistage cluster random sampling. The ECC prevalence of children under three years in DKI Jakarta is 52.7%, with average score of def-t 2.85. Bivariate analysis showed that, variables which correlate with the level of ECC are; the way to deliver (p=0,012, frequency (p=0,002, duration (p=0,002, salivary buffer capacity (p=0.013, habitual consumption of sugary diet (p=0.005, child’s dental hygiene behavior (p=0.002, and mother’s education (p=0.001. Multivariate analysis showed that ECC can be explained by these variables: age, mother’s education, the way to deliver and frequency of breast milk complements/replacement of consumtions, child’s brushing habit, plaque pH, and salivary buffer capacity. Resulting determination coefficient 32.1%. There is no significant correlation between breastfeeding and the level of Early Childhood Caries (ECC. The role of protective qualities of breastfeeding are not shown because of bias in obtaining data influence the incidence of caries.

  11. Identification of Patients at Risk for Early Onset and/or Severe Preeclampsia With the Use of Uterine Artery Doppler Velocimetry and Placental Growth Factor

    Science.gov (United States)

    Espinoza, Jimmy; Romero, Roberto; Nien, Jyh Kae; Gomez, Ricardo; Kusanovic, Juan Pedro; Gonçalves, Luis F.; Medina, Luis; Edwin, Sam; Hassan, Sonia; Carstens, Mario; Gonzalez, Rogelio

    2007-01-01

    OBJECTIVE: Preeclampsia has been proposed to be an anti-angiogenic state that may be detected by the determination of the concentrations of the soluble vascular endothelial growth factor receptor-1 (sVEGFR-1) and placental growth factor (PlGF) in maternal blood even before the clinical development of the disease. The purpose of this study was to determine the role of the combined use of uterine artery Doppler velocimetry (UADV) and maternal plasma PlGF and sVEGFR-1 concentrations in the second trimester for the identification of patients at risk for severe and/or early onset preeclampsia. STUDY DESIGN: A prospective cohort study was designed to examine the relationship between abnormal UADV and plasma concentrations of PlGF and sVEGFR-1 in 3348 pregnant women. Plasma samples were obtained between 22 and 26 weeks of gestation at the time of ultrasound examination. Abnormal UADV was defined as the presence of bilateral uterine artery notches and/or a mean pulsatility index above the 95th percentile for the gestational age. Maternal plasma PlGF and sVEGFR-1 concentrations were determined with the use of sensitive and specific immunoassays. The primary outcome was the development of early onset preeclampsia (≤34 weeks of gestation) and/or severe preeclampsia. Secondary outcomes included preeclampsia, the delivery of a small for gestational age (SGA) neonate without preeclampsia, spontaneous preterm birth at ≤32 and ≤35 weeks of gestation, and a composite of severe neonatal morbidity. Contingency tables, chi-square test, receiver operating characteristic curve, and multivariate logistic regression were used for statistical analyses. A probability value of <.05 was considered significant. RESULTS: (1) The prevalence of preeclampsia, severe preeclampsia, and early onset preeclampsia were 3.4% (113/3296), 1.0% (33/3296), and 0.8% (25/3208), respectively. UADV was performed in 95.4% (3146/3296) and maternal plasma PlGF concentrations were determined in 93.5% (3081

  12. Severe morbidity after antiretroviral (ART) initiation

    DEFF Research Database (Denmark)

    Abo, Yao; Zannou Djimon, Marcel; Messou, Eugène;

    2015-01-01

    system established within a network of specialized care facilities in West African cities. METHODS: Within the International epidemiological Database to Evaluate AIDS (IeDEA)--West Africa collaboration, we conducted a prospective, multicenter data collection that involved two facilities in Abidjan, Côte......%), AIDS-defining illnesses (33%), suspected adverse drug reactions (7%), other illnesses (4%) and syndromic diagnoses (16%). The most common specific diagnoses were: malaria (25%), pneumonia (13%) and tuberculosis (8%). The diagnoses were reported as syndromic in one out of five events recorded during...

  13. Likelihood Estimation of the Systemic Poison-Induced Morbidity in an Adult North Eastern Romanian Population

    Directory of Open Access Journals (Sweden)

    Cătălina Lionte

    2016-12-01

    Full Text Available Purpose: Acute exposure to a systemic poison represents an important segment of medical emergencies. We aimed to estimate the likelihood of systemic poison-induced morbidity in a population admitted in a tertiary referral center from North East Romania, based on the determinant factors. Methodology: This was a prospective observational cohort study on adult poisoned patients. Demographic, clinical and laboratory characteristics were recorded in all patients. We analyzed three groups of patients, based on the associated morbidity during hospitalization. We identified significant differences between groups and predictors with significant effects on morbidity using multiple multinomial logistic regressions. ROC analysis proved that a combination of tests could improve diagnostic accuracy of poison-related morbidity. Main findings: Of the 180 patients included, aged 44.7 ± 17.2 years, 51.1% males, 49.4% had no poison-related morbidity, 28.9% developed a mild morbidity, and 21.7% had a severe morbidity, followed by death in 16 patients (8.9%. Multiple complications and deaths were recorded in patients aged 53.4 ± 17.6 years (p .001, with a lower Glasgow Coma Scale (GCS score upon admission and a significantly higher heart rate (101 ± 32 beats/min, p .011. Routine laboratory tests were significantly higher in patients with a recorded morbidity. Multiple logistic regression analysis demonstrated that a GCS < 8, a high white blood cells count (WBC, alanine aminotransferase (ALAT, myoglobin, glycemia and brain natriuretic peptide (BNP are strongly predictive for in-hospital severe morbidity. Originality: This is the first Romanian prospective study on adult poisoned patients, which identifies the factors responsible for in-hospital morbidity using logistic regression analyses, with resulting receiver operating characteristic (ROC curves. Conclusion: In acute intoxication with systemic poisons, we identified several clinical and laboratory variables

  14. Early rehabilitation for severe acquired brain injury in intensive care unit: multicenter observational study.

    Science.gov (United States)

    Bartolo, Michelangelo; Bargellesi, Stefano; Castioni, Carlo A; Bonaiuti, Donatella; Antenucci, Roberto; Benedetti, Angelo; Capuzzo, Valeria; Gamna, Federica; Radeschi, Giulio; Citerio, Giuseppe; Colombo, Carolina; Del Casale, Laura; Recubini, Elena; Toska, Saimir; Zanello, Marco; D'Aurizio, Carlo; Spina, Tullio; Del Gaudio, Alredo; Di Rienzo, Filomena; Intiso, Domenico; Dallocchio, Giulia; Felisatti, Giovanna; Lavezzi, Susanna; Zoppellari, Roberto; Gariboldi, Valentina; Lorini, Luca; Melizza, Giovanni; Molinero, Guido; Mandalà, Giorgio; Pignataro, Amedeo; Montis, Andrea; Napoleone, Alessandro; Pilia, Felicita; Pisu, Marina; Semerjian, Monica; Pagliaro, Giuseppina; Nardin, Lorella; Scarponi, Federico; Zampolini, Mauro; Zava, Raffaele; Massetti, Maria A; Piccolini, Carlo; Aloj, Fulvio; Antonelli, Sergio; Zucchella, Chiara

    2016-02-01

    The increased survival after a severe acquired brain injury (sABI) raise the problem of making most effective the treatments in Intensive Care Unit (ICU)/Neurointensive Care Unit (NICU), also integrating rehabilitation care. Despite previous studies reported that early mobilization in ICU was effective in preventing complications and reducing hospital stay, few studies addressed the rehabilitative management of sABI patients in ICU/NICU. To collect clinical and functional data about the early rehabilitative management of sABI patients during ICU/NICU stay. Prospective, observational, multicenter study. Fourteen facilities supplied by intensive neurorehabilitation units and ICU/NICUs. Consecutive sABI patients admitted to ICU/NICU. Patients were evaluated at admission and then every 3-5 days. Clinical, functional and rehabilitative data, including Glasgow Coma Scale (GCS), Disability Rating Scale (DRS), The Rancho Los Amigos Levels of Cognitive Functioning Scale (LCF), Early Rehabilitation Barthel Index (ERBI), Glasgow Outcome scale (GOS) and Functional Independence Measure (FIM) were collected. One hundred and two patients (F/M 44/58) were enrolled. The mean duration of ICU stay was 24.7±13.9 days and the first rehabilitative evaluation occurred after 8.7±8.8 days. Regular postural changes and multijoint mobilization were prescribed in 63.7% and 64.7% cases, respectively. The mean session duration was 38±11.5 minutes. Swallowing evaluation was performed in 14.7% patients, psychological support was provided to 12.7% of patients' caregivers, while 17.6% received a psycho-educational intervention, and 28.4% were involved in interdisciplinary team meetings. The main discharge destinations were Severe Acquired Brain Injury rehabilitation units for 43.7%, intensive neurorehabilitation units for 20.7%. Data showed that early rehabilitation was not diffusely performed in sABI subjects in ICU/NICU and rehabilitative interventions were variable; one-third of subjects were

  15. [Early prognosis in severe cranio-cerebral trauma using the Glasgow Coma Score and evoked potentials].

    Science.gov (United States)

    Riffel, B; Stöhr, M; Graser, W; Trost, E; Baumgärtner, H

    1989-02-01

    During 72 h following severe head injury, 103 patients in acute posttraumatic coma were assessed by clinical examinations (documented by Glasgow Coma Score) and brain stem auditory evoked potentials (BAEP) as well as short-latency somatosensory evoked potentials (SEP) following median-nerve stimulation. Patient outcomes were classified at 6 months or more according to the following categories: good recovery, severely disabled or vegetative, and brain dead. Patients who had died of systemic complications (pneumonia, septicemia, renal failure, etc.) were excluded from the study. The Glasgow Coma Score was reliable in forecasting a favorable outcome; all patients with a Score over 9 points had a good recovery. The Glasgow Coma Score was not reliable in predicting an unfavorable outcome, however; some patients with the lowest possible Glasgow Coma Score (3 points) at the early clinical examination survived with good recovery. The BAEPs were reliable predictors of an unfavorable outcome; the outcome was unfavorable when a missing wave V or more missing waves pointed toward a secondary brainstem lesion. Normal BAEPs were not reliable, however, in predicting a favorable outcome. SEP data served as a prognostic indicator of unfavorable as well as favorable outcomes. In summary, evoked potentials add valuable information to the clinical examination in assessing a patient's outcome after severe head injury.

  16. Multidisciplinary Comprehensive Care for Early Recommencement of Oral Intake in Older Adults With Severe Pneumonia.

    Science.gov (United States)

    Koyama, Tamami; Shamoto, Hiroshi; Anzai, Hideaki; Koganei, Yutaka; Maeda, Keisuke; Wakabayashi, Hidetaka

    2016-10-01

    HOW TO OBTAIN CONTACT HOURS BY READING THIS ARTICLE INSTRUCTIONS 1.3 contact hours will be awarded by Villanova University College of Nursing upon successful completion of this activity. A contact hour is a unit of measurement that denotes 60 minutes of an organized learning activity. This is a learner-based activity. Villanova University College of Nursing does not require submission of your answers to the quiz. A contact hour certificate will be awarded once you register, pay the registration fee, and complete the evaluation form online at http://goo.gl/gMfXaf. To obtain contact hours you must: 1. Read the article, "Multidisciplinary Comprehensive Care for Early Recommencement of Oral Intake in Older Adults With Severe Pneumonia" found on pages 21-29, carefully noting any tables and other illustrative materials that are included to enhance your knowledge and understanding of the content. Be sure to keep track of the amount of time (number of minutes) you spend reading the article and completing the quiz. 2. Read and answer each question on the quiz. After completing all of the questions, compare your answers to those provided within this issue. If you have incorrect answers, return to the article for further study. 3. Go to the Villanova website listed above to register for contact hour credit. You will be asked to provide your name; contact information; and a VISA, MasterCard, or Discover card number for payment of the $20.00 fee. Once you complete the online evaluation, a certificate will be automatically generated. This activity is valid for continuing education credit until September 30, 2019. CONTACT HOURS This activity is co-provided by Villanova University College of Nursing and SLACK Incorporated. Villanova University College of Nursing is accredited as a provider of continuing nursing education by the American Nurses Credentialing Center's Commission on Accreditation. ACTIVITY OBJECTIVES 1. Describe the effect of multidisciplinary comprehensive care

  17. Coping with severe burns in the early stage after burn injury.

    Science.gov (United States)

    Bras, Marijana; Loncar, Zoran; Brajković, Lovorka; Gregurek, Rudolf; Micković, Vlatko

    2007-03-01

    This study examined the relationship between coping strategies, anxiety and depression levels and burn injury characteristics in the early phase of the treatment in burn-injured patients. Seventy patients with severe burns were interviewed within two weeks of their burn trauma. Coping strategies were measured by the coping with burns questionnaire (CBQ). Anxiety and depression levels were assessed with the Beck Depression Inventory and the Beck Anxiety Inventory. There were no statistically significant gender differences in various coping strategies. Avoidance was associated with higher levels of anxiety, depression and hopelessness. The percentage of total body surface area (TBSA) and localization of burns were not associated with coping patterns. Implications for the assessment and management of burn injured patients were discussed.

  18. DIAGNOSES OF THE SEVERE DROUGHT OVER YUNNAN AREA IN THE EARLY SUMMER OF 2005

    Institute of Scientific and Technical Information of China (English)

    LIU Yu; ZHAO Er-xu; YANG Shu-qun; PENG Gui-fen

    2007-01-01

    High temperature and drought occurred in Yunnan province during the late spring and early summer in 2005, which was the most severe event in this region since 1950's. Based on the observational data and relevant diagnoses, this extreme weather event was studied and discussed. The results show that the occurrence of this event could be due to the following observational facts that happened in 2005. (1) The seasonal adjustment of middle-high-leveled atmospheric circulation was delayed. (2) The cold air activity center was deviated north. (3) The onset of summer monsoon over South China Sea was delayed. (4) The tropical convection activity was much weaker than usual. (5) The subtropical high over the western Pacific was located southwestwards and relatively strong.

  19. Short communication: polymicrobial community in teeth associated with severe early-childhood caries.

    Science.gov (United States)

    de Paula, V A; Ferreira, D C; Carmo, F L; Rosardio, A S; Dos Santos, K R; Maia, L C; Primo, L G

    2011-10-01

    This was to characterise the microbial diversity in the complex dental plaque of children with severe early-childhood caries (S-ECC), using the denaturing gel gradient electrophoresis (DGGE) technique. The DGGE technique was used as a diagnostic tool to analyse samples from the oral cavity of a patient with S-ECC. Dental plaque samples from a 3-year-old child with S-ECC were taken from the primary central maxillary incisor (biofilm on vestibular surface), primary maxillary molar (biofilm on vestibular surface), primary central maxillary incisor (dentine), primary maxillary molar (dentine) and saliva and then analysed by PCR-DGGE. Three bands occurred in all samples, moreover, 86% of similarity was observed in the pattern of bands between incisor and molar teeth biofilm samples, including four similar bands. DGGE is a valuable tool for differentiating the microbial composition of the oral plaque in S-ECC children.

  20. Early administration of the second surfactant dose in preterm infants with severe respiratory distress syndrome.

    Science.gov (United States)

    Köksal, Nilgün; Akpinar, Reyhan; Cetinkaya, Merih

    2009-01-01

    The aim of this study was to determine whether early administration (2 hours after the first surfactant dose) of the second surfactant dose would be superior to late surfactant treatment (6 hours after the first surfactant dose) in preterm infants with severe respiratory distress syndrome. Between June 2003 and March 2005, 40 newborns born with respiratory distress syndrome in Uludağ University Hospital were investigated in this prospective study. The inclusion criteria for the recruitment of the infants were: age respiratory distress syndrome, and need for mechanical ventilation with inspiratory oxygen fraction > or = 0.4 and mean airway pressure > or = 7 cm H2O to obtain arterial pressure of oxygen between 70-80 mmHg. Infants with lethal congenital anomalies or being treated with high-frequency oscillatory ventilation were excluded from the study. Birth weight, gestational age, gender, and Apgar scores were recorded and complications of the surfactant therapy were examined. Twenty boys and 20 girls were enrolled in the study. The first surfactant dose was administered in the first hour of life in all infants. The second surfactant dose was given 2 hours after the first dose in 20 of them and 6 hours after the first dose in the other 20. Infants in both groups (early versus late) were similar with respect to gestational age, birth weight, gender, and the rate of prenatal corticosteroids. There were also no significant differences between the two groups in terms of the response to surfactant therapy and complications. The results of this study show that administration of the second surfactant dose earlier is as effective as late administration, and it may be suggested that the second surfactant dose can be applied earlier in severe respiratory distress syndrome.

  1. Comparative observation with MRI and pathology of brain edema at the early stage of severe burn

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Objective: To investigate the correlation between MRI features and pathology in brain edema at the early stage of severe burn (50% TBSA Ⅲ degree) in dogs.Methods: Fifty-two dogs were randomized into control, simple burn (SB), burn plus sodium lactate (BSL), and burn plus glucose solution groups (BGS). The manifestation of the brain of control group was compared with that of burn groups at 6, 12, 18 and 24 hours postburn with MRI and pathological examination (gross appearance, electron microscopy and light microscopy).Results: The earliest findings of brain edema were seen at 12 hours after burn in BGS group, in which brain swelling was the main feature of MRI. The decrease of SIR on T1WI was not observed until it was exceeded 10%.Signal of T2WI increased by 8.29% at 24 hours after burn.It was difficult to distinguish the gray matter from the white matter at the boundary line, which became blurred later. Histological changes of brain edema were observed as early as 6 hours after burn, being accompanied by swelling of endothelial cells and peri-vescular astrocytes, and vacuolation took place in neurons at 12 hours after burn, with different degrees of necrosis of capillary endothelimn,neurons, and axons. These changes became more marked with elapse of time. The BGS group showed the most obvious changes mentioned above at 24 hours after burn.Conclusions: The model of the brain edema after severe burn has the feature of both vasogenic edema and cytotoxic edema on the MRI and pathology. Positive MRI findings lagged behind that of the pathomorphological changes.ed

  2. Alcohol abuse and postoperative morbidity

    DEFF Research Database (Denmark)

    Tønnesen, Hanne

    2003-01-01

    precise identification of alcohol abuse. However, the inability of the questionnaires to detect short-term changes in intake and abuse without dependence, the inconsistent predictive values of the biological markers, and the lack of evidence of an association to postoperative morbidity reduces......Patients who drink too much have more complications after surgery. The aim of this thesis was to evaluate the evidence, possible mechanisms, and prevention of the increased postoperative morbidity in alcohol abusers, defined by a consumption of at least five drinks per day. The literature could...... be criticised for several methodological flaws. Nevertheless, the results are in agreement showing moderate to strong evidence of increased postoperative morbidity after surgical procedures on alcohol abusers. There is weak to moderate evidence of increased postoperative mortality, hospital stay, and re...

  3. Early and late morbidity and mortality and life expectancy following thoracoscopic talc insufflation for control of malignant pleural effusions: a review of 400 cases

    Directory of Open Access Journals (Sweden)

    Lyriti Konstantina

    2010-04-01

    Full Text Available Abstract Background Malignant pleural effusion is a common sequelae in patients with certain malignancies. It represents a terminal condition with short median survival (in terms of months and the goal is palliation. Aim of our study is to analyze morbidity, mortality and life expectancy following videothoracoscopic talc poudrage. Materials and methods From September 2004 to October 2009, 400 patients underwent video-assisted thoracic surgery (VATS for malignant pleural effusion. The conditions of patients were assessed and graded before and after treatment concerning morbidity, mortality, success rate of pleurodesis and median survival. Results The median duration of follow up was 40 months (range 4-61 months. All patients demonstrated notable improvement in dyspnea. Intraoperative mortality was zero. The procedure was well tolerated and no significant adverse effects were observed. In hospital mortality was 2% and the pleurodesis success rate was 85%. A poor Karnofsky Performance Status and delay between diagnosis of pleural effusion and pleurodesis were statistically significant factors for in-hospital mortality. The best survival was seen in breast cancer, followed by ovarian cancer, lymphoma and pleural mesothelioma. Conclusions Video-assisted thoracoscopic talc poudrage is an effective and safe procedure that yields a high rate of successful pleurodesis and achieves long-term control with marked dyspnea decrease.

  4. Severe early onset preeclampsia: short and long term clinical, psychosocial and biochemical aspects

    NARCIS (Netherlands)

    I.P.M. Gaugler-Senden (Ingrid)

    2011-01-01

    textabstractPreeclampsia is a pregnancy specific disorder commonly defined as de novo hypertension and proteinuria after 20 weeks gestational age. It occurs in approximately 3-5% of pregnancies and it is still a major cause of both foetal and maternal morbidity and mortality worldwide1. As extensive

  5. The significance of early rehabilitation of a severely polytraumatized child: Case report

    Directory of Open Access Journals (Sweden)

    Kovač Milena

    2002-01-01

    Full Text Available Case presentation This is a case presentation of an eight-year-old boy, a traffic accident victim with severe polytrauma. The boy was admitted to hospital with lacerations and contusion injuries of the left basal frontal and left temporal brain region, moderate brain tissue edema and fracture of the left clavicle which were diagnosed by CT (computer tomography. The boy was in coma (Glasgow Coma Scale - 5. Oral feeding and catheter removal were established after one month. Three months later his state of consciousness improved, he could carry out simple orders, started vocalization and visited ambulance by wheel chair. Speech and independent walking were achieved 4 months after the accident. Physical therapy Physical therapy included: neural-stimulation by Vojta and sclerodermal massage from seventh day. Later on, speech and work therapy were applied. Drug therapy Drug therapy included: muscle relaxants and tranquilizers while orthopedic treatment meant plastic immobilization. Control CT revealed chronic subdural hemathoma in the right frontal-parietal region. The boy could walk, talk, have normal diet, and controlled sphincters four months after severe trauma. Now, he is functional and on the level of moderate mental retardation. Early rehabilitation was extremely important in his recovery.

  6. Non-Life Threatening Maternal Morbidity: Cross Sectional Surveys from Malawi and Pakistan.

    Directory of Open Access Journals (Sweden)

    Shamsa Zafar

    Full Text Available For more accurate estimation of the global burden of pregnancy associated disease, clarity is needed on definition and assessment of non-severe maternal morbidity. Our study aimed to define maternal morbidity with clear criteria for identification at primary care level and estimate the distribution of and evaluate associations between physical (infective and non-infective and psychological morbidities in two different low-income countries.Cross sectional study with assessment of morbidity in early pregnancy (34%, late pregnancy (35% and the postnatal period (31% among 3459 women from two rural communities in Pakistan (1727 and Malawi (1732. Trained health care providers at primary care level used semi-structured questionnaires documenting signs and symptoms, clinical examination and laboratory tests which were bundled to reflect infectious, non-infectious and psychological morbidity.One in 10 women in Malawi and 1 in 5 in Pakistan reported a previous pregnancy complication with 1 in 10 overall reporting a previous neonatal death or stillbirth. In the index pregnancy, 50.1% of women in Malawi and 53% in Pakistan were assessed to have at least one morbidity (infective or non-infective. Both infective (Pakistan and non-infective morbidity (Pakistan and Malawi was lower in the postnatal period than during pregnancy. Multiple morbidities were uncommon ( 9. Complications during a previous pregnancy, infective morbidity (p <0.001, intra or postpartum haemorrhage (p <0.02 were associated with psychological morbidity in both settings.Our findings highlight the need to strengthen the availability and quality of antenatal and postnatal care packages. We propose to adapt and improve the framework and criteria used in this study, ensuring a basic set of diagnostic tests is available, to ensure more robust assessment of non-severe maternal morbidity.

  7. Quantitative Evaluation of a Rapid and Severe Early Holocene Drought in NW-Montana

    Science.gov (United States)

    Sperazza, M.; Hofmann, M. H.; Moore, J. N.; Hendrix, M. S.

    2005-12-01

    Extreme abrupt climate changes are common throughout the Holocene and have been recognized from several regions around the world. Here we present a preliminary quantitative evaluation of a severe early Holocene drought as recorded in sediments of Flathead Lake, Montana. Flathead Lake is a large (496km2) open lake system that drains >18,000km2 of high valley plains and mountain terrain. In order to study the records of Pleistocene deglaciation and Holocene climate change, we recovered 19 piston cores from the lake bottom at locations that were tied to a set of 3.5 kHz seismic reflection data. Seismic data and cores obtained within Big Arm Bay, a shallow embayment in the western part of the lake, indicate the presence of an erosional unconformity that we interpret as indicating a significant lowering of lake level at about 7600 cal yr. BP. Sub-unconformity reflectors are clearly truncated and the unconformity itself is onlapped by overlying reflectors. The uppermost onlapped reflector coincides with a ~12cm accumulation of Mt. Mazama tephra (7,630±80 cal yr. BP), providing a temporal constraint on the lowstand. Morphometric analysis of the lake indicates that during this lowstand the surface of the lake dropped about 15m below the modern lake's natural bedrock spillway and Flathead Lake lost about 25% of its present volume. Interestingly none of our core data suggest an increase in CaCO3 at this unconformity. Sedimentologic evidence for a lake lowstand comes from changes in early and middle Holocene grain size observed in several cores. For example, grain size data from core FL-00-9P indicates a significant increase in clay fraction just prior to the Mt Mazama tephra. We interpret the increase in clay as resulting from reduced inflow into Flathead Lake. An increase in grain size, right after the deposition of the Mt Mazama tephra in turn coincides with the actual lake level lowstand and the refilling of the lake. Based on these observations we created a hydrologic

  8. Treatment with long-acting lanreotide autogel in early infancy in patients with severe neonatal hyperinsulinism.

    Science.gov (United States)

    Corda, Heike; Kummer, Sebastian; Welters, Alena; Teig, Norbert; Klee, Dirk; Mayatepek, Ertan; Meissner, Thomas

    2017-06-02

    Treatment of severe diffuse congenital hyperinsulinism (CHI) without sufficient response to diazoxide is complicated by the lack of approved drugs. Therefore, patients are often hospitalized long-term or have to undergo pancreatic surgery if episodes of severe hypoglycaemia cannot be prevented. A long-acting somatostatin analogue, octreotide, has been reported to be an effective treatment option that prevents severe hypoglycaemia in children with CHI, and its off-label use is common in CHI. However, octreotide requires continuous i.v. or s.c. infusion or multiple daily injections. Here, we report our experiences with the use of a monthly application of a long-acting somatostatin analogue, lanreotide autogel® (LAN-ATG), in early infancy. The mean blood glucose concentration within 7 days before the first LAN-ATG administration were compared to 7 days after the first LAN-ATG administration and increased by 0.75 mmol/L (range 0.39-1.19 mmol/L). In the following weeks intravenous glucose infusions, octreotide, and glucagon treatment could be successfully stopped in all patients 3-20 days after the first LAN-ATG injection without substantial worsening of the hypoglycaemia rate. Increased carbohydrate requirements could be normalized with an average reduction in the carbohydrate-intake of 7 g/kg body weight/d (range 1.75-12.8 g/kg body weight/d). Over a total of 52 treatment months, no serious adverse effects occurred. Long-term LAN-ATG treatment improved blood glucose concentrations, lowered the frequency of hypoglycaemia or allowed for normalization of oral carbohydrate intake in infants with CHI younger than 6 months of age. No severe side effects were observed. LAN-ATG might be an alternative treatment option in infants with severe CHI who lack risk factors for necrotizing enterocolitis and are not responding to current treatment regimens as an alternative to surgery after careful individual evaluation.

  9. Early detection of changes in lung mechanics with oscillometry following bariatric surgery in severe obesity.

    Science.gov (United States)

    Peters, Ubong; Hernandez, Paul; Dechman, Gail; Ellsmere, James; Maksym, Geoffrey

    2016-05-01

    Obesity is associated with respiratory symptoms that are reported to improve with weight loss, but this is poorly reflected in spirometry, and few studies have measured respiratory mechanics with oscillometry. We investigated whether early changes in lung mechanics following weight loss are detectable with oscillometry. Furthermore, we investigated whether the changes in lung mechanics measured in the supine position following weight loss are associated with changes in sleep quality. Nineteen severely obese female subjects (mean body mass index, 47.2 ± 6.6 kg/m(2)) were evaluated using spirometry, oscillometry, plethysmography, and the Pittsburgh Sleep Quality Index before and 5 weeks after bariatric surgery. These tests were conducted in both the upright and the supine position, and pre- and postbronchodilation with 200 μg of salbutamol. Five weeks after surgery, weight loss of 11.5 ± 2.5 kg was not associated with changes in spirometry and plethysmography, with the exception of functional residual capacity. There were also no changes in upright respiratory system resistance (Rrs) or reactance following weight loss. Importantly, however, in the supine position, weight loss caused a substantial reduction in Rrs. In addition, sleep quality improved significantly and was highly correlated with the reduction in supine Rrs. Prior to weight loss, subjects did not respond to the bronchodilator when assessed in the upright position with either spirometry or oscillometry; however, with modest weight loss, bronchodilator responsiveness returned to the normal range. Improvements in lung mechanics occur very early after weight loss, mostly in the supine position, resulting in improved sleep quality. These improvements are detectable with oscillometry but not with spirometry.

  10. Intubation of the morbidly obese patient

    DEFF Research Database (Denmark)

    Ydemann, Mogens; Rovsing, Marie Louise; Lindekaer, A L

    2012-01-01

    Several potential problems can arise from airway management in morbidly obese patients, including difficult mask ventilation and difficult intubation. We hypothesised that endotracheal intubation of morbidly obese patients would be more rapid using the GlideScope(®) (GS) (Verathon Inc Corporate...

  11. Early intramedullary nailing for femoral fractures in patients with severe thoracic trauma: A systemic review and meta-analysis

    Institute of Scientific and Technical Information of China (English)

    Xiao-Yuan Liu; Meng Jiang; Cheng-La Yi; Xiang-Jun Bai; David J.Hak

    2016-01-01

    Purpose:Early intramedullary nailing (IMN) within the first 24 h for multiply injured patients with femoral fracture and concomitant thoracic trauma is controversial.Previously published studies have been limited in size and their outcomes have been inconclusive.A meta-analysis was conducted to evaluate the available data in order to guide care and help improve the outcomes for these patients.Methods:We searched the literature up to December 2011 in the main medical search engines and identified 6 retrospective cohort studies that explored the safety of early IMN in patients with both femoral fracture and chest injury.Our primary outcome was the rates of pulmonary complication (pneumonia,adult respiratory distress syndrome,fat embolism syndrome),multiple organ failure (MOF) and mortality.Results:We found no statistically significant difference in the rate of pulmonary complications,MOF or mortality in the patients treated with early IMN.Conclusion:Early IMN for femoral fractures does not increase the mortality and morbidity in chestinjured patients in the studies analyzed.

  12. Relacionamento probabilístico de registros: uma aplicação na área de morbidade materna grave (near miss e mortalidade materna Probabilistic record linkage: an application to severe maternal morbidity (near miss and maternal mortality

    Directory of Open Access Journals (Sweden)

    Maria Helena de Sousa

    2008-03-01

    Full Text Available Apresentar uma experiência de relacionamento do Sistema de Informações Hospitalares (SIH com o Sistema de Informações sobre Mortalidade (SIM, e do SIH com ele próprio, aplicados na área de morbidade materna grave (near miss e mortalidade materna. Trata-se de um estudo empírico, utilizando-se dados brasileiros das capitais de estados e do Distrito Federal em 2002. Para os dois relacionamentos, aplicados separadamente em cada uma das capitais, estabeleceu-se estratégia de blocagem em três passos simples, bem como a de múltiplos passos relacionados, e duas de revisão manual. Do total de pares verdadeiros dos dois relacionamentos, menos de 8% não puderam ser localizados pelos passos simples, enquanto que a estratégia de múltiplos passos deixou de localizar apenas 0,7%. Foi possível explorar o assunto de mortalidade e morbidade materna grave nos bancos de dados. O número de pares formados e revisados sob a estratégia de múltiplos passos foi inferior à soma dos pares nos três passos simples e, além disso, menos pares foram perdidos. Porém, para o relacionamento do SIH com ele próprio, sugerem-se as duas estratégias.This article presents an experience with record linkage from the Brazilian Hospital Information System (SIH with the Mortality Information System (SIM, and the SIH with itself, applied to severe maternal morbidity (near miss and maternal mortality. This was an empirical study using Brazilian data for the state capitals and Federal District in 2002. For the two linkages separately applied in each capital, a three simple step blocking strategy was established, plus related multiple steps and also two clerical review strategies. From the total number of true pairs found after the two linkages, simple steps failed to find fewer than 8%, while the multiple step strategy failed to find only 0.7%. This approach allowed exploring the issue of severe maternal morbidity and mortality in these databases. The number of pairs

  13. Morbidade materna extremamente grave: uso do Sistema de Informação Hospitalar Morbilidad materna extremadamente grave: uso del sistema de información hospitalaria Severe acute maternal morbidity: use of the Brazilian Hospital Information System

    Directory of Open Access Journals (Sweden)

    Maria da Consolação Magalhães

    2012-06-01

    mostraron útiles para la vigilancia de la morbimortalidad materna y para ampliar el conocimiento sobre los aspectos que las involucran, contribuyendo en la mejoría en la calidad de la asistencia a la mujer en el período embarazo-puerperio.OBJECTIVE: To estimate the prevalence of severe acute maternal morbitidy and identify its associated hospital procedures. METHODS: Data from the Hospital Information System, obtained from the Municipal Secretariat of Health of the city of Juiz de Fora, Southeastern Brazil, for the years 2006 and 2007, were used. The studied women included those admitted to the hospital for obstetric procedures (n = 8,620, and whose primary diagnosis was included within chapter XV: pregnancy, childbirth and puerperium of the International Classification of Diseases, 10th revision. Codes for routine procedures, special procedures, and professional acts that fulfilled the World Health Organization's criteria for severe acute maternal morbidity were identified, as well as other procedures infrequently employed during pregnancy and the postnatal period. Logistic regression analysis was employed to identify associations between the outcome and selected variables. RESULTS: Prevalence of maternal morbidity was 37.8/1000 women, and that of mortality was 12/100,000 women. Hospitalization for more than 4 days was 13 times more frequent among women with some form of morbidity. After adjustment, predictors of severe acute maternal morbidity were: duration of hospitalization, number of hospitalizations, and still births, and the most frequent procedures and conditions were blood product transfusions (15.7/1,000, "extended stay" (9.5/1.000 and severe pre-eclampsia/eclampsia (8.2/1,000. CONCLUSIONS: Prevalence of severe acute maternal morbidity was high, and was related especially to hospitalization and to newborn variables. The criterion for identifying cases and the use of the National Hospital Information System proved to be useful for monitoring maternal morbidity

  14. Pulp and plaque microbiotas of children with severe early childhood caries

    Directory of Open Access Journals (Sweden)

    Natalia I. Chalmers

    2015-02-01

    Full Text Available Background and objective: Bacterial invasion into pulps of primary teeth can lead to infection and premature tooth loss in children. This pilot study aimed to explore whether the microbiota of carious exposures of dental pulps resembles that of carious dentin or that of infected root canals. Design: Children with severe early childhood caries were studied. Children were consented and extent of caries, plaque, and gingivitis measured. Bacteria were sampled from carious lesion biofilms and vital carious exposures of pulps, and processed by anaerobic culture. Isolates were characterized from partial sequences of the 16S rRNA gene and identified by comparison with taxa in the Human Oral Microbiome Database (http://www.HOMD.org. The microbiotas of carious lesions and dental pulps were compared using univariate and multivariate approaches. Results: The microbiota of cariously exposed pulps was similar in composition to that of carious lesion biofilms except that fewer species/taxa were identified from pulps. The major taxa identified belonged to the phyla Firmicutes (mainly streptococci and Actinobacteria (mainly Actinomyces species. Actinomyces and Selenomonas species were associated with carious lesions whereas Veillonella species, particularly Veillonella dispar was associated with pulps. Other bacteria detected in pulps included Streptococcus mutans, Parascardovia denticolens, Bifidobacterium longum, and several Lactobacillus and Actinomyces species. By principal, component analysis pulp microbiotas grouped together, whereas those in caries biofilms were widely dispersed. Conclusions: We conclude that the microbiota of cariously exposed vital primary pulps is composed of a subset of species associated with carious lesions. Vital primary pulps had a dominant Firmicutes and Actinobacteria microbiota which contrasts with reports of endodontic infections which can harbor a gram-negative microbiota. The microbiota of exposed primary pulps may provide

  15. [Implementation of an automatic alarms system for early detection of patients with severe sepsis].

    Science.gov (United States)

    Ferreras, José María; Judez, Diego; Tirado, Gabriel; Aspiroz, Carmen; Martínez-Álvarez, Rosa; Dorado, Paloma; Ezpeleta, Ana; Marrón, Rafael; Gargallo, Begoña; Herranz, Clara

    2015-10-01

    The objective of this study was to assess the usefulness of a software tool integrated into the medical electronic history at the time of emergency triage. The aim was the early detection of patients with severe sepsis, and the potential impact of this software tool on reducing the mortality rate in patients treated. The study consisted of two comparative samples. Patient selection was performed retrospectively into two groups using ICD-9 codes from the hospital and emergency department discharge reports. The codes were 038.9, 995.9 and 995.92 for sepsis, and 785.52 for severe sepsis and septic shock. The sample called «alarms» consisted of patients studied after implementing the sepsis alarm system in the Emergency Department computer system. There were two types of alarms, a serious one and an alert one depending on the on vital signs defined. The historical sample called «no alarms» consisted of patients seen in the Emergency Department during the year before the introduction of the alarm system. The compliance rate of the sepsis treatment package was higher in the «alarms» sample, compared to the sample without alarms, with blood cultures, 96.3% versus 80.9% (Psepsis allows acting earlier, better compliance with basic measures, and a reduction in hospital stay and mortality. Copyright © 2015 Elsevier España, S.L.U. y Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. All rights reserved.

  16. MRI compatibility of several early transition metal based alloys and its influencing factors.

    Science.gov (United States)

    Zhou, Da-Bo; Wang, Shao-Gang; Wang, Shao-Ping; Ai, Hong-Jun; Xu, Jian

    2017-02-03

    Magnetic resonance imaging (MRI) compatibility of three early transition metal (ETM) based alloys was assessed in vitro with agarose gel as a phantom, including Zr-20Nb, near-equiatomic (TiZrNbTa)90 Mo10 and Nb-60Ta-2Zr, together with pure tantalum and L605 Co-Cr alloy for comparison. The artifact extent in the MR image was quantitatively characterized according to the maximum area of 2D images and the total volume in reconstructed 3D images with a series of slices under acquisition by fast spin echo (FSE) sequence and gradient echo (GRE) sequence. It was indicated that the artifacts extent of L605 Co-Cr alloy with a higher magnetic susceptibility (χv ) was approximately 3-fold greater than that of the ETM-based alloys with χv in the range of 160-250 ppm. In the ETM group, the MRI compatibility of the materials can be ranked in a sequence of Zr-20Nb, pure tantalum, (TiZrNbTa)90 Mo10 and Nb-60Ta-2Zr. In addition, using a rabbit cadaver with the implanted tube specimens as a model for ex vivo assessment, it was confirmed that the artifact severity of Nb-60Ta-2Zr alloy is significantly reduced in comparison with the L605 alloy. © 2017 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 2017.

  17. Early nutrition mediates the influence of severity of illness on extremely LBW infants.

    Science.gov (United States)

    Ehrenkranz, Richard A; Das, Abhik; Wrage, Lisa A; Poindexter, Brenda B; Higgins, Rosemary D; Stoll, Barbara J; Oh, William

    2011-06-01

    To evaluate whether differences in early nutritional support provided to extremely premature infants mediate the effect of critical illness on later outcomes, we examined whether nutritional support provided to "more critically ill" infants differs from that provided to "less critically ill" infants during the initial weeks of life, and if, after controlling for critical illness, that difference is associated with growth and rates of adverse outcomes. One thousand three hundred sixty-six participants in the NICHD Neonatal Research Network parenteral glutamine supplementation randomized controlled trial who were alive on day of life 7 were stratified by whether they received mechanical ventilation for the first 7 d of life. Compared with more critically ill infants, less critically ill infants received significantly more total nutritional support during each of the first 3 wk of life, had significantly faster growth velocities, less moderate/severe bronchopulmonary dysplasia, less late-onset sepsis, less death, shorter hospital stays, and better neurodevelopmental outcomes at 18-22 mo corrected age. Rates of necrotizing enterocolitis were similar. Adjusted analyses using general linear and logistic regression modeling and a formal mediation framework demonstrated that the influence of critical illness on the risk of adverse outcomes was mediated by total daily energy intake during the first week of life.

  18. Mutations in MDH2, Encoding a Krebs Cycle Enzyme, Cause Early-Onset Severe Encephalopathy.

    Science.gov (United States)

    Ait-El-Mkadem, Samira; Dayem-Quere, Manal; Gusic, Mirjana; Chaussenot, Annabelle; Bannwarth, Sylvie; François, Bérengère; Genin, Emmanuelle C; Fragaki, Konstantina; Volker-Touw, Catharina L M; Vasnier, Christelle; Serre, Valérie; van Gassen, Koen L I; Lespinasse, Françoise; Richter, Susan; Eisenhofer, Graeme; Rouzier, Cécile; Mochel, Fanny; De Saint-Martin, Anne; Abi Warde, Marie-Thérèse; de Sain-van der Velde, Monique G M; Jans, Judith J M; Amiel, Jeanne; Avsec, Ziga; Mertes, Christian; Haack, Tobias B; Strom, Tim; Meitinger, Thomas; Bonnen, Penelope E; Taylor, Robert W; Gagneur, Julien; van Hasselt, Peter M; Rötig, Agnès; Delahodde, Agnès; Prokisch, Holger; Fuchs, Sabine A; Paquis-Flucklinger, Véronique

    2017-01-05

    MDH2 encodes mitochondrial malate dehydrogenase (MDH), which is essential for the conversion of malate to oxaloacetate as part of the proper functioning of the Krebs cycle. We report bi-allelic pathogenic mutations in MDH2 in three unrelated subjects presenting with early-onset generalized hypotonia, psychomotor delay, refractory epilepsy, and elevated lactate in the blood and cerebrospinal fluid. Functional studies in fibroblasts from affected subjects showed both an apparently complete loss of MDH2 levels and MDH2 enzymatic activity close to null. Metabolomics analyses demonstrated a significant concomitant accumulation of the MDH substrate, malate, and fumarate, its immediate precursor in the Krebs cycle, in affected subjects' fibroblasts. Lentiviral complementation with wild-type MDH2 cDNA restored MDH2 levels and mitochondrial MDH activity. Additionally, introduction of the three missense mutations from the affected subjects into Saccharomyces cerevisiae provided functional evidence to support their pathogenicity. Disruption of the Krebs cycle is a hallmark of cancer, and MDH2 has been recently identified as a novel pheochromocytoma and paraganglioma susceptibility gene. We show that loss-of-function mutations in MDH2 are also associated with severe neurological clinical presentations in children.

  19. Prognostic significance of early lactate clearance rate for severe acute respiratory failure patients on extracorporeal membrane oxygenation

    Institute of Scientific and Technical Information of China (English)

    臧芝栋

    2014-01-01

    Objective To investigate the prognostic significanceof early lactate clearance rate for severe acute respiratory failure patients on extracorporeal membrane oxygenation(ECMO).Methods Forty-three patients with severe acute respiratory failure supported by venous-venous(v-v)ECMO were enrolled from January 2007 to January 2013.Arterial blood lactate at pre-ECMO support(0 h)and at

  20. Predictors for Severity of Dengue Infection during Early Days of Infection

    Directory of Open Access Journals (Sweden)

    Riffat MEHBOOB

    2012-12-01

    Full Text Available Hepatorenal dysfunction has been implicated in dengue virus infection due to the obvious effects of dengue virus infection on the hepatorenal organs. This study was undertaken to establish the possible role of different serum biomarkers involved to have roles in the liver and kidney to see the pathology and prognosis of dengue virus infection. It is an observational, descriptive and retrospective study conducted on 74 sero positive cases during the early days of dengue virus infection (1 - 7 days confirmed by Real time PCR (CDC Atlanta who, in the period of August to November 2011 visited a tertiary care hospital in Lahore. Patients of both genders and all age groups were included. Patients were divided into 3 age groups i.e. 11 - 30, 31 - 50, 51 - 70 years. The tests analysed were platelet count, serum alkaline phosphatase (ALP, alanine aminotransferase (ALT, urea, creatinine and albumin, protein concentrations. This article assesses the value of these serum biomarkers and its association with age, gender, platelet count and bleeding tendencies in dengue patients. Most of these parameters were normal in dengue infected patients except for albumin, urea and creatinine. Hypoalbuminemia was observed in (54.05 % of patients, low creatinine (95.94 % and raised urea (41.89 % values were observed in patients with dengue virus infection. No association was observed between these serum biomarkers and bleeding. More dengue patients had declined platelet counts (< 50,000/µl. Dengue infection was more in males and in age group 11 - 30 years but hemorrhagic signs were more in females and in older patients of more than 50 years. From the study, impaired hepatorenal function, found to be common in dengue infected patients, was associated with declining levels of serum albumin, creatinine and raised levels of urea. Hence serum albumin, creatinine and urea can be used as predictive markers for the severity of dengue virus infection during early infection

  1. Candida albicans Carriage in Children with Severe Early Childhood Caries (S-ECC) and Maternal Relatedness

    Science.gov (United States)

    Xiao, Jin; Moon, Yonghwi; Li, Lihua; Rustchenko, Elena; Wakabayashi, Hironao; Zhao, Xiaoyi; Feng, Changyong; Gill, Steven R.; McLaren, Sean; Malmstrom, Hans; Ren, Yanfang; Quivey, Robert

    2016-01-01

    Introduction Candida albicans has been detected together with Streptococcus mutans in high numbers in plaque-biofilm from children with early childhood caries (ECC). The goal of this study was to examine the C. albicans carriage in children with severe early childhood caries (S-ECC) and the maternal relatedness. Methods Subjects in this pilot cross-sectional study were recruited based on a convenient sample. DMFT(S)/dmft(s) caries and plaque scores were assessed during a comprehensive oral exam. Social-demographic and related background information was collected through a questionnaire. Saliva and plaque sample from all children and mother subjects were collected. C. albicans were isolated by BBL™ CHROMagar™ and also identified using germ tube test. S. mutans was isolated using Mitis Salivarius with Bacitracin selective medium and identified by colony morphology. Genetic relatedness was examined using restriction endonuclease analysis of the C. albicans genome using BssHII (REAG-B). Multilocus sequence typing was used to examine the clustering information of isolated C. albicans. Spot assay was performed to examine the C. albicans Caspofungin susceptibility between S-ECC children and their mothers. All statistical analyses (power analysis for sample size, Spearman’s correlation coefficient and multiple regression analyses) were implemented with SAS 9.4 Results A total of 18 S-ECC child-mother pairs and 17 caries free child-mother pairs were enrolled in the study. Results indicated high C. albicans carriage rate in the oral cavity (saliva and plaque) of both S-ECC children and their mothers (>80%). Spearman’s correlation coefficient also indicated a significant correlation between salivary and plaque C. albicans and S. mutans carriage (p60% of them demonstrated identical C. albicans REAG-B pattern. C. albicans isolated from >65% of child-mother pairs demonstrated similar susceptibility to caspofungin in spot assay, while no caspofungin resistant strains were

  2. Modeling the Early Events of Severe Acute Respiratory Syndrome Coronavirus Infection In Vitro

    Science.gov (United States)

    Yen, Yu-Ting; Liao, Fang; Hsiao, Cheng-Hsiang; Kao, Chuan-Liang; Chen, Yee-Chun; Wu-Hsieh, Betty A.

    2006-01-01

    The clinical picture of severe acute respiratory syndrome (SARS) is characterized by pulmonary inflammation and respiratory failure, resembling that of acute respiratory distress syndrome. However, the events that lead to the recruitment of leukocytes are poorly understood. To study the cellular response in the acute phase of SARS coronavirus (SARS-CoV)-host cell interaction, we investigated the induction of chemokines, adhesion molecules, and DC-SIGN (dendritic cell-specific ICAM-3-grabbing nonintegrin) by SARS-CoV. Immunohistochemistry revealed neutrophil, macrophage, and CD8 T-cell infiltration in the lung autopsy of a SARS patient who died during the acute phase of illness. Additionally, pneumocytes and macrophages in the patient's lung expressed P-selectin and DC-SIGN. In in vitro study, we showed that the A549 and THP-1 cell lines were susceptible to SARS-CoV. A549 cells produced CCL2/monocyte chemoattractant protein 1 (MCP-1) and CXCL8/interleukin-8 (IL-8) after interaction with SARS-CoV and expressed P-selectin and VCAM-1. Moreover, SARS-CoV induced THP-1 cells to express CCL2/MCP-1, CXCL8/IL-8, CCL3/MIP-1α, CXCL10/IP-10, CCL4/MIP-1β, and CCL5/RANTES, which attracted neutrophils, monocytes, and activated T cells in a chemotaxis assay. We also demonstrated that DC-SIGN was inducible in THP-1 as well as A549 cells after SARS-CoV infection. Our in vitro experiments modeling infection in humans together with the study of a lung biopsy of a patient who died during the early phase of infection demonstrated that SARS-CoV, through a dynamic interaction with lung epithelial cells and monocytic cells, creates an environment conducive for immune cell migration and accumulation that eventually leads to lung injury. PMID:16501078

  3. Genetic profiling of the oral microbiota associated with severe early-childhood caries.

    Science.gov (United States)

    Li, Y; Ge, Y; Saxena, D; Caufield, P W

    2007-01-01

    The determination of the composition of the microbial community in the oral cavity is usually based on cultivation methods; however, nearly half of the bacteria in the saliva and the dental plaque are not cultivable. In this study, we evaluated the difference in oral microbial diversity between children with severe early-childhood caries (S-ECC) and caries-free (CF) controls by means of a cultivation-independent approach called denaturing gradient gel electrophoresis (DGGE). Pooled dental plaque samples were collected from 20 children aged 2 to 8 years. Total microbial genomic DNA was isolated from those subjects, and a portion of the 16S rRNA gene locus was PCR amplified by using universal primers. We observed that the mean species richness of the bacterial population was greater in the CF children (n = 12) (42 +/- 3.7) than in the S-ECC children (n = 8) (35 +/- 4.3); the difference was statistically significant (P = 0.005). The overall diversity of plaque samples as measured by the Shannon index was 3.5 for the S-ECC group and 3.7 for the CF group (P = 0.004). Differences in DGGE profiles were distinguished on the basis of a cluster analysis. Sequence analysis of excised DGGE bands consisted of 2.7 phylotypes, on average. After adjusting for the number of observed bands, we estimated that the S-ECC group exhibited 94.5 total phylotypes and that the CF group exhibited 113.4. These results suggest that the microbial diversity and complexity of the microbial biota in dental plaque are significantly less in S-ECC children than in CF children.

  4. Role of Candida albicans-Secreted Aspartyl Proteinases (Saps in Severe Early Childhood Caries

    Directory of Open Access Journals (Sweden)

    Wenqing Li

    2014-06-01

    Full Text Available Candida albicans is strongly associated with severe early childhood caries (S-ECC. However, the roles of secreted aspartyl proteinases (Saps, an important virulence factor of C. albicans, in the progress of S-ECC are not clear. In our study, the Saps activities were evaluated by the yeast nitrogen base–bovine serum albumi (YNB–BSA agar plate method and by the MTT method with bovine serum albumin (BSA as the substrate. Genotypes of C. albicans and gene expression of Sap1–5 were evaluated. The relationships of Saps activities and genotypes with S-ECC were analyzed. The results showed that enzyme activities of Saps in the S-ECC group were significantly higher than those in the caries free (CF group (p < 0.05. Genotypes A, B and C were detected in the S-ECC group, and genotypes A and C were detected in the CF group. In the genotype A group, Saps activity in the S-ECC group was significantly different from that in the CF group (p < 0.05. The gene expression level of Sap1 in the S-ECC group was significantly higher than that in the CF group (p = 0.001, while Sap4 expression was significantly lower than that in the CF group (p = 0.029. It can be concluded that Sap1–5 are the predominant proteinase genes expressed in C. albicans from dental biofilm and Sap1 may play an important role in the development of S-ECC.

  5. Early childhood severe scalds in a developing country: A 3-year retrospective study

    Directory of Open Access Journals (Sweden)

    Pius Agbenorku

    2013-12-01

    Full Text Available The burns intensive care unit (BICU staff observed an increasing number of pediatric scald burn admissions as a result of increase injuries associated with the scald burns. A retrospective study was conducted to identify scalds demographics, etiologies, and mortality risk factors. This descriptive study comprised a total of 166 patients aged 0-5 years, who were admitted to the BICU of the Reconstructive Plastic Surgery and Burns Unit (RPSBU through the Accident and Emergency (A and E Centre of the Komfo Anokye Teaching Hospital (KATH from May 1 st 2009 to April 30 th 2012. Source of information was the BICU Computerized Database System. Data extracted included demographics as well as treatment methods and outcomes. The study population was 166; 92 (55.4% males and 74 (44.6% females. Scalds admissions were 141 (84.9%; 13 (9.2% of them died, 83 (58.9% discharged, and 45 (31.9% transferred-out to another burn ward and pediatric surgery ward in the hospital. Scald patients' demographics included 78 males (55.3% and 63 females (44.7%; mean age was 2.18 years. Mortality risk factors identified were age <3 years (P = 0.044; scalds from hot water (P = 0.033, total burns surface area >30% (P = 0.017, and multiple body parts affected (P = 0.049. The current study showed age, hot water, and Total Burns Surface Area (TBSA as risk factors of early childhood scalds. Education on scalds prevention targeting mothers/caregivers is needed to create awareness of the frequency, severity, and danger associated with pediatric scalds.

  6. Children with severe early childhood caries: streptococci genetic strains within carious and white spot lesions

    Directory of Open Access Journals (Sweden)

    Kenneth Gilbert

    2014-10-01

    Full Text Available Background and objectives: Mutans streptococci (MS are one of the major microbiological determinants of dental caries. The objectives of this study are to identify distinct MS and non-MS streptococci strains that are located at carious sites and non-carious enamel surfaces in children with severe early childhood caries (S-ECC, and assess if cariogenic MS and non-cariogenic streptococci might independently exist as primary bacterial strains on distinct sites within the dentition of individual children. Design: Dental plaque from children (N=20; aged 3–6 with S-ECC was collected from carious lesions (CLs, white spot lesions (WSLs and non-carious enamel surfaces. Streptococcal isolates (N=10–20 from each site were subjected to polymerase chain reaction (PCR to identify MS, and arbitrarily primed-PCR for assignment of genetic strains. Primary strains were identified as ≥50% of the total isolates surveyed at any site. In several cases, strains were characterized for acidurity using ATP-driven bioluminescence and subjected to PCR-determination of potential MS virulence products. Identification of non-MS was determined by 16S rRNA gene sequencing. Results: Sixty-four independent MS or non-MS streptococcal strains were identified. All children contained 1–6 strains. In many patients (N=11, single primary MS strains were identified throughout the dentition. In other patients (N=4, primary MS strains were identified within CLs that were distinct from primary strains found on enamel. Streptococcus gordonii strains were identified as primary strains on enamel or WSLs in four children, and in general were less aciduric than MS strains. Conclusions: Many children with S-ECC contained only a single primary MS strain that was present in both carious and non-carious sites. In some cases, MS and non-cariogenic S. gordonii strains were found to independently exist as dominant strains at different locations within the dentition of individual children, and

  7. Children with severe early childhood caries: streptococci genetic strains within carious and white spot lesions.

    Science.gov (United States)

    Gilbert, Kenneth; Joseph, Raphael; Vo, Alex; Patel, Trusha; Chaudhry, Samiya; Nguyen, Uyen; Trevor, Amy; Robinson, Erica; Campbell, Margaret; McLennan, John; Houran, Farielle; Wong, Tristan; Flann, Kendra; Wages, Melissa; Palmer, Elizabeth A; Peterson, John; Engle, John; Maier, Tom; Machida, Curtis A

    2014-01-01

    Mutans streptococci (MS) are one of the major microbiological determinants of dental caries. The objectives of this study are to identify distinct MS and non-MS streptococci strains that are located at carious sites and non-carious enamel surfaces in children with severe early childhood caries (S-ECC), and assess if cariogenic MS and non-cariogenic streptococci might independently exist as primary bacterial strains on distinct sites within the dentition of individual children. Dental plaque from children (N=20; aged 3-6) with S-ECC was collected from carious lesions (CLs), white spot lesions (WSLs) and non-carious enamel surfaces. Streptococcal isolates (N=10-20) from each site were subjected to polymerase chain reaction (PCR) to identify MS, and arbitrarily primed-PCR for assignment of genetic strains. Primary strains were identified as ≥50% of the total isolates surveyed at any site. In several cases, strains were characterized for acidurity using ATP-driven bioluminescence and subjected to PCR-determination of potential MS virulence products. Identification of non-MS was determined by 16S rRNA gene sequencing. Sixty-four independent MS or non-MS streptococcal strains were identified. All children contained 1-6 strains. In many patients (N=11), single primary MS strains were identified throughout the dentition. In other patients (N=4), primary MS strains were identified within CLs that were distinct from primary strains found on enamel. Streptococcus gordonii strains were identified as primary strains on enamel or WSLs in four children, and in general were less aciduric than MS strains. Many children with S-ECC contained only a single primary MS strain that was present in both carious and non-carious sites. In some cases, MS and non-cariogenic S. gordonii strains were found to independently exist as dominant strains at different locations within the dentition of individual children, and the aciduric potential of these strains may influence susceptibility in the

  8. Hyperthyroidism and psychiatric morbidity

    DEFF Research Database (Denmark)

    Brandt, Frans; Thvilum, Marianne; Pedersen, Dorthe Almind

    2014-01-01

    Thyroid hormones are essential for the normal development of the fetal brain, while hyperthyroidism in adults is associated with mood symptoms and reduced quality of life. We aimed to investigate the association and temporal relation between hyperthyroidism and psychiatric morbidity....

  9. Follow up of intima-media thickness after severe early-onset preeclampsia

    NARCIS (Netherlands)

    Blaauw, Judith; Souwer, Esteban T D; Coffeng, Sophie M; Smit, Andries J; van Doormaal, Jasper J; Faas, Marijke M; van Pampus, Maria G

    2014-01-01

    OBJECTIVE: Early-onset preeclampsia is associated with premature cardiovascular disease. We previously demonstrated that femoral intima-media thickness (IMT) and markers of cardiovascular disease were increased in women 1 year after early-onset preeclampsia. The current study measured (progression o

  10. Visual Function and Its Relationship with Severity of Early, and Activity of Neovascular, Age-Related Macular Degeneration

    OpenAIRE

    Loughman, James; Sabour-Pickett, Sarah; Nolan, John M.; Klein, Barbara; Klein, Ron; Beatty, Stephen

    2015-01-01

    Purpose: To investigate the relationship between visual function and severity of early age-related macular degeneration (AMD) and activity of neovascular (nv-) AMD. Methods: The following data was collected from 66 eyes of 66 subjects with early AMD and 47 eyes of 47 subjects with active nv-AMD: corrected distance visual acuity (CDVA); contrast sensitivity (CS); glare disability (GD); and retinotopic ocular sensitivity (ROS) of the central 5° of the retina, by microperimetry. Fundus photog...

  11. Early Hemodynamic Disorders and Their Association with the Development of Acute Pulmonary Lesion in Severe Concomitant Injury

    Directory of Open Access Journals (Sweden)

    V. V. Moroz

    2005-01-01

    Full Text Available Early changes in the parameters of central hemodynamics and pulmonary extravascular fluid were studied in patients who had sustained a severe concomitant injury in combination with acute massive blood loss. Early postoperative monitoring of these parameters by a «Pulsion Picco Plus» invasive monitoring apparatus was ascertained to verify the early stages on non-cardiogenic pulmonary edema, to assess a risk for acute lung lesion and acute respiratory distress syndrome in the phase of reperfusion lesions, and to perform an adequate correction of therapy.

  12. Psychosocial stress and asthma morbidity.

    Science.gov (United States)

    Yonas, Michael A; Lange, Nancy E; Celedón, Juan C

    2012-04-01

    The objective of this review is to provide an overview and discussion of recent epidemiologic and mechanistic studies of stress in relation to asthma incidence and morbidity. Recent findings suggest that stress, whether at the individual (i.e. epigenetics, perceived stress), family (i.e. prenatal maternal stress, early-life exposure, or intimate partner violence) or community (i.e. neighborhood violence; neighborhood disadvantage) level, influences asthma and asthma morbidity. Key recent findings regarding how psychosocial stress may influence asthma through Posttraumatic Stress Disorder, prenatal and postnatal maternal/caregiver stress, and community violence and deprivation are highlighted. New research illustrates the need to further examine, characterize, and address the influence of social and environmental factors (i.e. psychological stress) on asthma. Further, research and innovative methodologies are needed to characterize the relationship and pathways associated with stress at multiple levels to more fully understand and address asthma morbidity, and to design potential interventions, especially to address persistent disparities in asthma in ethnic minorities and economically disadvantaged communities.

  13. Organic causation of morbid jealousy.

    Science.gov (United States)

    Kuruppuarachchi, K A L A; Seneviratne, A N

    2011-12-01

    This article describes the organic contribution to morbid jealousy. Although the true prevalence of morbid jealousy is unknown, organic factors contribute significantly to its development. We present an assortment of five case histories to highlight the importance of organic causation in this phenomenon. The first two cases portray organic delusional disorder arising as an aftermath of cerebral infarcts. They are both associated with left sided brain lesions. Though organic processes generally respond poorly to treatment, case 3 (patient with head injury), is unusual as it describes a young man whose symptoms resolve on recovering from the effects of a head injury. Likewise, case 4 (patient with a meningioma) who made a complete recovery following surgery, emphasizes the need for early detection of reversible causes. The difficulty in identifying the common substrate for a phenomenon with such a wide variety of causations is amply displayed by the abundance of theories forwarded. The blurred demarcation between normal jealousy and pathological jealousy leads to further uncertainty. The excess representation of morbid jealousy in organic conditions is not enlightened by these theories. Organic pathology, by affecting the higher centers of the brain, may remove the control over instinctual behaviour. Evidence for this is hard to establish but the evolutionary perspective of jealousy akin to that of the animal kingdom alludes to possible explanations.

  14. Severe dengue in the early postoperative period after kidney transplantation: two case reports from Hospital Geral de Fortaleza

    Directory of Open Access Journals (Sweden)

    Samuelson Hugo Félix Maia

    2015-12-01

    Full Text Available Abstract: Dengue is an arbovirosis that ranges from an asymptomatic presentation to a more severe disease, which is characterized by a vascular leakage syndrome where abdominal pain is a major symptom. Transplant recipients are immunosuppressed and are less likely to develop a severe form of the disease because of a reduction in immune-mediated responses that trigger plasma extravasation events. Herein, we report two cases of severe dengue in the early postoperative period of two kidney transplant recipients. Considering the severity of the cases, we emphasize the importance of dengue screening immediately before transplantation in areas endemic for the disease.

  15. Underweight in low socioeconomic status preschool children with severe early childhood caries

    Directory of Open Access Journals (Sweden)

    S Gaur

    2011-01-01

    Full Text Available Background: The prevalence of severe early childhood caries (sECC is high in developing nations like India. It has local as well as systemic manifestations. Aims: This study evaluated the influence of sECC and its management on growth parameters and quality of life (QoL of preschool children from low socioeconomic status families. Materials and Methods: 100 preschool children (50 with sECC and 50 with no dental caries; mean age 5.42 ± 0.74 years from low socioeconomic status were studied. QoL; Decayed, extracted and filled teeth (def index; Height (Ht; Weight (Wt; Head circumference (HC; Mid arm circumference (MAC; and, Body Mass Index (BMI were recorded at baseline and compared after six months of dental rehabilitation. The test group included children with sECC having def > 6 and at least one pulpally involved tooth.The control group children did not have DC (def =0. Both the groups were age, gender and socioeconomic status matched. Statistical Analysis: Statistical analysis was done using Statistical Package for the Social Sciences (SPSS v.11.0 computer software. Chi-square test, Analysis of Variance (ANOVA, Fisher′s exact and paired t tests were performed for comparing the groups at baseline and six month recall visit. Results: Baseline measurements showed that 46% of children with sECC had Wt below 3rd percentile (underweight; mean 15.49 ± 1.87Kg which was less than the controls (mean Wt 16.34 ± 1.46kg. They also complained of pain (40%, avoidance of hard food (24%, noticed Wt loss (18% and sleep disturbances (12%. After 6 months of dental rehabilitation, there was a significant improvement in their Wt (P= 0.002 and QoL. Conclusions: sECC negatively influenced the Wt and QoL of children. Awareness, education of parents and facilitation of oral health services may help in improving their Wt and QoL.

  16. Characterizing Diversity of Lactobacilli Associated with Severe Early Childhood Caries: A Study Protocol.

    Science.gov (United States)

    Li, Yihong; Argimón, Silvia; Schön, Catherine N; Saraithong, Prakaimuk; Caufield, Page W

    2015-01-01

    Lactobacilli have been consistently associated with dental caries for decades; however, knowledge of this group of bacteria in the etiology of the disease is limited to quantitative elucidation. Nowadays, explicit identification of oral Lactobacillus species is possible, despite their taxonomic complexity. Here we describe a combined approach involving both cultivation and genetic methods to ascertain and characterize the diversity and abundance of the Lactobacillus population in the oral cavities of children with severe early childhood caries (S-ECC). Eighty 3- to 6-year-old children (40 S-ECC and 40 caries free) who were seeking dental care at the Pediatric Dental Clinic of Bellevue Hospital in New York City were invited to participate in this study. Clinical data on socio-demographic information and oral health behavior were obtained from the primary caregiver. The data included a detailed dental examination, children's medical history, and a questionnaire survey. Combined non-stimulated saliva and supra-gingival plaque samples were collected from each child and cultivated on selective media for quantitative measures of lactobacilli levels. The procedure for Lactobacillus species screening will include the random selection of 50 colonies per plate, extraction of DNA from each colony, and genotyping by arbitrarily primed polymerase chain reaction (AP-PCR). Each unique Lactobacillus AP-PCR genotype will be selected for taxonomic assessment by 16S rRNA gene sequencing analysis. Lactobacillus species will be identified by comparing the 16S rRNA sequences with the Ribosomal Database and the Human Oral Microbiome Database. Meanwhile, the same set of clinical samples will be independently subjected to genomic DNA isolation, 16S rRNA amplification with Lactobacillus genus-specific primers, sequencing, and taxonomic identification, both at genus and species levels with a customized pipeline. The distribution and phylogenetic differences of these Lactobacillus species

  17. Alcohol abuse and postoperative morbidity

    DEFF Research Database (Denmark)

    Tønnesen, Hanne

    2003-01-01

    Patients who drink too much have more complications after surgery. The aim of this thesis was to evaluate the evidence, possible mechanisms, and prevention of the increased postoperative morbidity in alcohol abusers, defined by a consumption of at least five drinks per day. The literature could...... be criticised for several methodological flaws. Nevertheless, the results are in agreement showing moderate to strong evidence of increased postoperative morbidity after surgical procedures on alcohol abusers. There is weak to moderate evidence of increased postoperative mortality, hospital stay, and re......-operation. The personal and economic consequences are tremendous. The incidence of alcohol abusers undergoing surgery was 7% to 49%, according to gender and diagnosis. They have been identified by a self-reported alcohol intake, which implies the possibility of underestimation. Alcohol markers could be used for a more...

  18. Ocular morbidity in leprosy patients with lagophthalmos.

    Science.gov (United States)

    Khandpur, S; Robertson, S J; Rao, P S S

    2009-01-01

    Lagophthalmos is a well known complication in leprosy due to the involvement of seventh cranial nerve resulting in incomplete closure of the eyelids. The real magnitude of ocular morbidity as a consequence of lagophthalmos is unknown, as several ocular complications can occur independently due to involvement of the fifth (trigeminal) nerve or due to secondary infection. Therefore, a study was designed to carefully examine the eyes of 100 consecutive leprosy patients with lagophthalmos seeking treatment at a leprosy referral centre in Delhi. Among the eyes examined, 145 had lagophthalmos. The symptomatology and anterior-posterior chamber morbidity in eyes with lagophthalmos were significantly higher as compared to unaffected eyes. Significantly, higher morbidity was seen regardless of sex or type of leprosy or deformity. Capacity building of the health professionals regarding ocular morbidity and increased emphasis on the importance of self care among patients can significantly reduce ocular morbidity.

  19. Early decompressive craniectomy for severe penetrating and closed head injury during wartime.

    Science.gov (United States)

    Bell, Randy S; Mossop, Corey M; Dirks, Michael S; Stephens, Frederick L; Mulligan, Lisa; Ecker, Robert; Neal, Christopher J; Kumar, Anand; Tigno, Teodoro; Armonda, Rocco A

    2010-05-01

    scores (3.0 +/- 0.9 vs 3.7 +/- 0.9, 3.5 +/- 1.2 vs 4.0 +/- 1.0, and 3.7 +/- 1.2 vs 4.4 +/- 0.9, respectively) than those who did not undergo decompressive craniectomies. That said, intragroup analysis indicated consistent improvement for those with craniectomy with time, allowing them, on average, to participate in and improve from rehabilitation (p < 0.05). Overall, 83% of those for whom follow-up data are available achieved a 1-year GOS score of greater than 3. This study of the provision of early decompressive craniectomy in a military population that sustained severe penetrating and closed head injuries represents one of the largest to date in both the civilian and military literature. The findings suggest that patients who undergo decompressive craniectomy had worse injuries than those receiving craniotomy and, while not achieving the same outcomes as those with a lesser injury, did improve with time. The authors recommend hemicraniectomy for damage control to protect patients from the effects of brain swelling during the long overseas transport to their definitive care, and it should be conducted with foresight concerning future complications and reconstructive surgical procedures.

  20. Korelasi Jumlah Streptococcus mutans (S. mutans dan Level Ekspresi Interlukin 8 (IL-8 pada Severe Early Childhood Caries

    Directory of Open Access Journals (Sweden)

    Muhammad Luthfi

    2015-12-01

    Full Text Available Karies gigi pada anak usia dini merupakan masalah kesehatan yang sangat serius karena merupakan penyakit infeksi kronis yang menular. Dalam beberapa tahun terakhir pandangan tentang neutrofil telah berubah secara dramatis. Neutrofil tidak hanya berperan sebagai pembunuh mikroba melalui proses fagositosis, pelepasan reactive oxigen species (ROS dan peptida antimikrobialnya tetapi neutrofil turut mengatur aktifasi respon imun. Interleukin-8 (IL-8 berfungsi sebagai aktivator kuat dan kemoatraktan neutrofil oleh karena itu IL-8 merupakan mediator kunci dalam migrasi neutrofil ke lokasi peradangan dan infeksi. Untuk menganalisis hubungan dari jumlah S. mutans dan ekspresi IL-8 neutrofil saliva pada anak usia dini bebas karies dan severe early childhood caries (S-ECC. Perlakuan dilakukan pada dua kelompok yaitu isolasi dan menghitung jumlah S. mutans pada sampel saliva dan sampel hasil kumur dengan NaCl 1,5% yang diisolasi neutrofilnya kemudian dianalisis ekspresi IL-8 menggunakan flow cytometry dari 20 anak bebas karies dan 20 anak severe early childhood caries. Hasil nilai rata-rata diketahui bahwa jumlah S. mutans anak usia dini bebas karies lebih rendah (513.500,00±185.565,28 CFU/ml dibandingkan dengan S-ECC (977.000,00±222.500,15 CFU/ml, sedangkan ekspresi IL-8 neutrofil saliva anak usia dini bebas karies lebih tinggi (3,31±0,50 dibandingkan dengan S-ECC (2,95+0,56. Penurunan ekspresi IL-8 neutrofil saliva kemungkinan sebagai penyebab meningkatnya jumlah S. mutans pada S-ECC. Correlation of Streptococcus mutans (S. mutans Level and Interleukin 8 (IL-8 Expressions of Salivary Neutrophils in Severe Early Childhood Caries. Early childhood caries is a very serious health problem because it is a chronic infectious disease that is contagious. Dental caries begins after the primary teeth grow and develop on the tooth surface very quickly and progressively. In recent years the views of neutrophils have changed dramatically. Neutrophils

  1. Clinical outcome and cost effectiveness of early tracheostomy in isolated severe head injury patients

    Directory of Open Access Journals (Sweden)

    Usman Tariq Siddiqui

    2015-01-01

    Conclusions: In patients with severe TBI, ET decreases total days of ventilation and ICU stay, and is associated with a decrease in the frequency of VAP. ET should be considered in severe head injury patients requiring prolong ventilatory support.

  2. Survival and psychomotor development with early betaine treatment in patients with severe methylenetetrahydrofolate reductase deficiency

    NARCIS (Netherlands)

    Diekman, E.F.; Koning, T.J. de; Verhoeven-Duif, N.M.; Rovers, M.M.; Hasselt, P.M. van

    2014-01-01

    IMPORTANCE The impact of betaine treatment on outcome in patients with severe methylenetetrahydrofolate reductase (MTHFR) deficiency is presently unclear. OBJECTIVE To investigate the effect of betaine treatment on development and survival in patients with severe MTHFR deficiency. DATA SOURCES MEDLI

  3. Survival and Psychomotor Development With Early Betaine Treatment in Patients With Severe Methylenetetrahydrofolate Reductase Deficiency

    NARCIS (Netherlands)

    Diekman, Eugene F.; de Koning, Tom J.; Verhoeven-Duif, Nanda M.; Rovers, Maroeska M.; van Hasselt, Peter M.

    2014-01-01

    IMPORTANCE The impact of betaine treatment on outcome in patients with severe methylenetetrahydrofolate reductase (MTHFR) deficiency is presently unclear. OBJECTIVE To investigate the effect of betaine treatment on development and survival in patients with severe MTHFR deficiency. DATA SOURCES MEDLI

  4. MORBIDITY AGENTS: A REVIEW

    Directory of Open Access Journals (Sweden)

    Shrivastava Neelesh

    2011-09-01

    Full Text Available This paper discuss on clinical representation of morbid jealousy which often termed delusional jealousy or ‘Othello Syndrome’ is a psychiatric condition where a lover believes against all reason and their beloved is being sexually unfaithful. Patients will be preoccupied with their partner’s perceived lack of sexual fidelity and will often behave in an unacceptable or extreme way as they endeavor to prove their ideas. Misuse of any psychomotor is an important association cause morbidity jealousy agents, like CNS stimulants that release the catecholamine, particularly dopamine, from pre synaptic terminals substance should be treated as a priority. Where higher levels of violence are reported Sildenafil may be useful as a diagnostic as well as therapeutic test in such cases .Many studies have shown an association between high alcohol consumption and developing morbid jealousy. Amphetamine-induced psychosis has been extensively studied because of its close resemblance to schizophrenia.

  5. Emotional difficulties in early adolescence following severe early deprivation: findings from the English and Romanian adoptees study.

    Science.gov (United States)

    Colvert, Emma; Rutter, Michael; Beckett, Celia; Castle, Jenny; Groothues, Christine; Hawkins, Amanda; Kreppner, Jana; O'connor, Thomas G; Stevens, Suzanne; Sonuga-Barke, Edmund J S

    2008-01-01

    The study assessed conduct and emotional difficulties in a group of Romanian adoptees at age 11, and serves as a follow-up to assessments made when the children were 6 years old. It was found that there was a significant increase in emotional difficulties, but not conduct problems, for the Romanian sample since age 6. It was also found that emotional difficulty was significantly more prevalent at age 11 in the Romanian group than in a within-UK adoptee group. Emotional difficulties in the Romanian adoptee group were found to be significantly and strongly related to previous deprivation-specific problems (disinhibited attachment, cognitive impairment, inattention/overactivity and quasi-autism); however, the presence of such early problems did not account fully for the onset of later emotional problems. Five contrasting hypotheses concerning possible mediators for later onset of emotional difficulties for the Romanian group were examined. No links were found to duration of deprivation or other deprivation-related indices, stresses/difficulties in the postadoption family environment, or educational attainment and self-esteem. There was some evidence that emotion recognition might play a role in the emergence of these problems, but other measures of social competence and theory of mind showed no associations with the onset of emotional problems.

  6. Mortality and morbidity during one year of follow-up in suspected acute myocardial infarction in relation to early diagnosis: experiences from the MIAMI trial.

    Science.gov (United States)

    Herlitz, J; Karlson, B W; Hjalmarson, A

    1990-08-01

    From a large randomized multicentre trial of metoprolol in suspected acute myocardial infarction (n = 5778) we report on the outcome during 1 year of follow-up, in relation to early diagnosis. Patients who developed a confirmed infarction had a 1-year mortality rate of 12.8%. This was significantly higher than the mortality rate of 6.3% (P less than 0.001) in patients with possible infarction and it was also higher than that in patients with no infarction, which was 5.0% (P less than 0.001). A multivariate analysis showed that independent risk predictors in the clinical history of patients without confirmed infarction were a history of angina pectoris, chronic use of digitalis and advanced age. After 1 year, angina pectoris was most common in patients with an initial possible infarction. These patients were also in most urgent need of bypass surgery. We thus conclude that the mortality during 1 year of follow-up among patients with an initially strongly suspected acute myocardial infarction was clearly related to whether or not the patient developed a myocardial infarction.

  7. Early endocrine alterations reflect prolonged stress and relate to one year functional outcome in patients with severe brain injury

    DEFF Research Database (Denmark)

    Marina, Djordje; Klose, Marianne; Nordenbo, Annette

    2015-01-01

    OBJECTIVE: Severe brain injury poses a risk of developing acute and chronic hypopituitarism. Pituitary hormone alterations developed in the early recovery phase after brain injury may have implications for long-term functional recovery. The objective was to assess the pattern and prevalence...

  8. Early corticosteroid treatment does not affect severity of unconjugated hyperbilirubinemia in extreme low birth weight preterm infants

    NARCIS (Netherlands)

    Hulzebos, Christian V.; Bos, Arend F.; Anttila, Eija; Hallman, Mikko; Verkade, Henkjan J.

    2011-01-01

    Aim: To determine the relationship between early postnatal dexamethasone (DXM) treatment and the severity of hyperbilirubinemia in extreme low birth weight (ELBW) preterm infants. Methods: In 54 ELBW preterm infants, total serum bilirubin concentrations (TSB) and phototherapy (PT) data during the fi

  9. Neurodegeneration severity can be predicted from early microglia alterations monitored in vivo in a mouse model of chronic glaucoma

    Directory of Open Access Journals (Sweden)

    Alejandra Bosco

    2015-05-01

    Full Text Available Microglia serve key homeostatic roles, and respond to neuronal perturbation and decline with a high spatiotemporal resolution. The course of all chronic CNS pathologies is thus paralleled by local microgliosis and microglia activation, which begin at early stages of the disease. However, the possibility of using live monitoring of microglia during early disease progression to predict the severity of neurodegeneration has not been explored. Because the retina allows live tracking of fluorescent microglia in their intact niche, here we investigated their early changes in relation to later optic nerve neurodegeneration. To achieve this, we used the DBA/2J mouse model of inherited glaucoma, which develops progressive retinal ganglion cell degeneration of variable severity during aging, and represents a useful model to study pathogenic mechanisms of retinal ganglion cell decline that are similar to those in human glaucoma. We imaged CX3CR1+/GFP microglial cells in vivo at ages ranging from 1 to 5 months by confocal scanning laser ophthalmoscopy (cSLO and quantified cell density and morphological activation. We detected early microgliosis at the optic nerve head (ONH, where axonopathy first manifests, and could track attenuation of this microgliosis induced by minocycline. We also observed heterogeneous and dynamic patterns of early microglia activation in the retina. When the same animals were aged and analyzed for the severity of optic nerve pathology at 10 months of age, we found a strong correlation with the levels of ONH microgliosis at 3 to 4 months. Our findings indicate that live imaging and monitoring the time course and levels of early retinal microgliosis and microglia activation in glaucoma could serve as indicators of future neurodegeneration severity.

  10. Endothelial glycocalyx degradation induces endogenous heparinization in patients with severe injury and early traumatic coagulopathy

    DEFF Research Database (Denmark)

    Ostrowski, Sisse R; Johansson, Pär I

    2012-01-01

    There is emerging evidence that early trauma-induced coagulopathy (TIC) is mechanistically linked to disruption of the vascular endothelium and its glycocalyx, assessed by thrombomodulin and syndecan 1, respectively. This study evaluated if degradation of the endothelial glycocalyx and ensuing...

  11. Mutations in MDH2, Encoding a Krebs Cycle Enzyme, Cause Early-Onset Severe Encephalopathy

    NARCIS (Netherlands)

    Ait-El-Mkadem, Samira; Dayem-Quere, Manal; Gusic, Mirjana; Chaussenot, Annabelle; Bannwarth, Sylvie; François, Bérengère; Genin, Emmanuelle C; Fragaki, Konstantina; Volker-Touw, Catharina L M; Vasnier, Christelle; Serre, Valérie; van Gassen, Koen L I; Lespinasse, Françoise; Richter, Susan; Eisenhofer, Graeme; Rouzier, Cécile; Mochel, Fanny; De Saint-Martin, Anne; Abi Warde, Marie-Thérèse; de Sain-van der Velden, Monique G M; Jans, Judith J M; Amiel, Jeanne; Avsec, Ziga; Mertes, Christian; Haack, Tobias B; Strom, Tim; Meitinger, Thomas; Bonnen, Penelope E; Taylor, Robert W; Gagneur, Julien; van Hasselt, Peter M; Rötig, Agnès; Delahodde, Agnès; Prokisch, Holger; Fuchs, Sabine A; Paquis-Flucklinger, Véronique

    2016-01-01

    MDH2 encodes mitochondrial malate dehydrogenase (MDH), which is essential for the conversion of malate to oxaloacetate as part of the proper functioning of the Krebs cycle. We report bi-allelic pathogenic mutations in MDH2 in three unrelated subjects presenting with early-onset generalized

  12. Mutations in MDH2, Encoding a Krebs Cycle Enzyme, Cause Early-Onset Severe Encephalopathy

    NARCIS (Netherlands)

    Ait-El-Mkadem, Samira; Dayem-Quere, Manal; Gusic, Mirjana; Chaussenot, Annabelle; Bannwarth, Sylvie; François, Bérengère; Genin, Emmanuelle C; Fragaki, Konstantina; Volker-Touw, Catharina L M; Vasnier, Christelle; Serre, Valérie; van Gassen, Koen L I; Lespinasse, Françoise; Richter, Susan; Eisenhofer, Graeme; Rouzier, Cécile; Mochel, Fanny; De Saint-Martin, Anne; Abi Warde, Marie-Thérèse; de Sain-van der Velden, Monique G M; Jans, Judith J M; Amiel, Jeanne; Avsec, Ziga; Mertes, Christian; Haack, Tobias B; Strom, Tim; Meitinger, Thomas; Bonnen, Penelope E; Taylor, Robert W; Gagneur, Julien; van Hasselt, Peter M; Rötig, Agnès; Delahodde, Agnès; Prokisch, Holger; Fuchs, Sabine A; Paquis-Flucklinger, Véronique

    2016-01-01

    MDH2 encodes mitochondrial malate dehydrogenase (MDH), which is essential for the conversion of malate to oxaloacetate as part of the proper functioning of the Krebs cycle. We report bi-allelic pathogenic mutations in MDH2 in three unrelated subjects presenting with early-onset generalized hypotonia

  13. Severity of Acute Respiratory Distress Syndrome in haematology patients: long-term impact and early predictive factors.

    Science.gov (United States)

    Lagier, D; Platon, L; Chow-Chine, L; Sannini, A; Bisbal, M; Brun, J-P; Blache, J-L; Faucher, M; Mokart, D

    2016-09-01

    Severe forms of acute respiratory distress syndrome in patients with haematological diseases expose clinicians to specific medical and ethical considerations. We prospectively followed 143 patients with haematological malignancies, and whose lungs were mechanically ventilated for more than 24 h, over a 5-y period. We sought to identify prognostic factors of long-term outcome, and in particular to evaluate the impact of the severity of acute respiratory distress syndrome in these patients. A secondary objective was to identify the early (first 48 h from ICU admission) predictive factors for acute respiratory distress syndrome severity. An evolutive haematological disease (HR 1.71; 95% CI 1.13-2.58), moderate to severe acute respiratory distress syndrome (HR 1.81; 95% CI 1.13-2.69) and need for renal replacement therapy (HR 2.24; 95% CI 1.52-3.31) were associated with long-term mortality. Resolution of neutropaenia during ICU stay (HR 0.63; 95% CI 0.42-0.94) and early microbiological documentation (HR 0.62; 95% CI 0.42-0.91) were associated with survival. The extent of pulmonary infiltration observed on the first chest X-ray and the diagnosis of invasive fungal infection were the most relevant early predictive factors of the severity of acute respiratory distress syndrome. © 2016 The Association of Anaesthetists of Great Britain and Ireland.

  14. Endothelial dysfunction in morbid obesity.

    Science.gov (United States)

    Mauricio, Maria Dolores; Aldasoro, Martin; Ortega, Joaquin; Vila, José María

    2013-01-01

    Morbid obesity is a chronic multifunctional disease characterized by an accumulation of fat. Epidemiological studies have shown that obesity is associated with cardiovascular and metabolic disorders. Endothelial dysfunction, as defined by an imbalance between relaxing and contractile endothelial factors, plays a central role in the pathogenesis of these cardiometabolic diseases. Diminished bioavailability of nitric oxide (NO) contributes to endothelial dysfunction and impairs endothelium- dependent vasodilatation. But this is not the only mechanism that drives to endothelial dysfunction. Obesity has been associated with a chronic inflammatory process, atherosclerosis, and oxidative stress. Moreover levels of asymmetrical dimethyl-L-arginine (ADMA), an endogenous inhibitor of endothelial nitric oxide synthase (eNOS), are elevated in obesity. On the other hand, increasing prostanoid-dependent vasoconstriction and decreasing vasodilator prostanoids also lead to endothelial dysfunction in obesity. Other mechanisms related to endothelin-1 (ET-1) or endothelium derived hyperpolarizing factor (EDHF) have been proposed. Bariatric surgery (BS) is a safe and effective means to achieve significant weight loss, but its use is limited only to patients with severe obesity including morbid obesity. BS also proved efficient in endothelial dysfunction reduction improving cardiovascular and metabolic comorbidities associated with morbid obesity such as diabetes, coronary artery disease, nonalcoholic fatty liver disease and cancer. This review will provide a brief overview of the mechanisms that link obesity with endothelial dysfunction, and how weight loss is a cornerstone treatment for cardiovascular comorbidities obesity-related. A better understanding of the mechanisms of obesity-induced endothelial dysfunction may help develop new therapeutic strategies to reduce cardiovascular morbidity and mortality.

  15. Morbidity from parotid sialography

    NARCIS (Netherlands)

    Kalk, WWI; Vissink, A; Spijkervet, FKL; Moller, JM; Roodenburg, JLN

    2001-01-01

    Objective. Sialography is commonly used for the diagnosis of Sjogren's syndrome, although its invasive nature is often regarded as a serious drawback for routine usage. The aim of this study was to evaluate the morbidity and acceptability of parotid sialography using oil-based contrast fluid. Study

  16. Early postnatal allopurinol does not improve short term outcome after severe birth asphyxia

    NARCIS (Netherlands)

    Benders, MJNL; Bos, AF; Radernaker, CMA; Rijken, M; Torrance, HL; Groenendaal, F; van Bel, F

    2006-01-01

    Objective: To investigate whether postnatal allopurinol would reduce free radical induced reperfusion/reoxygenation injury of the brain in severely asphyxiated neonates. Method: In an interim analysis of a randomised, double blind, placebo controlled study, 32 severely asphyxiated infants were given

  17. Early detection and treatment of patients with severe sepsis by prehospital personnel.

    Science.gov (United States)

    Guerra, Wayne F; Mayfield, Thomas R; Meyers, Mary S; Clouatre, Anne E; Riccio, John C

    2013-06-01

    Severe sepsis is a condition with a high mortality rate, and the majority of patients are first seen by Emergency Medical Services (EMS) personnel. This research sought to determine the feasibility of EMS providers recognizing a severe sepsis patient, thereby resulting in better patient outcomes if standard EMS treatments for medical shock were initiated. We developed the Sepsis Alert Protocol that incorporates a screening tool using point-of-care venous lactate meters. If severe sepsis was identified by EMS personnel, standard medical shock therapy was initiated. A prospective cohort study was conducted for 1 year to determine if those trained EMS providers were able to identify 112 severe sepsis patients before arrival at the Emergency Department. Outcomes of the sample of severe sepsis patients were examined with a retrospective case control study. Trained EMS providers transported 67 severe sepsis patients. They identified 32 of the 67 severe sepsis patients correctly (47.8%). Overall mortality for the sample of 112 severe sepsis patients transported by EMS was 26.7%. Mortality for the sample of severe sepsis patients for whom the Sepsis Alert Protocol was initiated was 13.6% (5 of 37), crude odds ratio for survival until discharge was 3.19 (95% CI 1.14-8.88; p = 0.040). This pilot study is the first to utilize EMS providers and venous lactate meters to identify patients in severe sepsis. Further research is needed to validate the Sepsis Alert Protocol and the potential associated decrease in mortality. Copyright © 2013 Elsevier Inc. All rights reserved.

  18. Early Diagnosis and Intervention Strategies for Post-Traumatic Heterotopic Ossification in Severely Injured Extremities

    Science.gov (United States)

    2016-12-01

    expression of genes involved in cell cycle regulation and body weight homeostasis; associated with acute myeloid leukemia . Col10 a1 XM_001053056...peptides or to cell interactions with the extracellular matrix. Rhoa NM_057132 Ras homolog gene family, member A A small GTPase protein known to...transcripts involved in early osteogenic cell development, proliferation and differentiation (n =60 samples at three debridement points; NMRC; time frame

  19. The Frequency and Severity of Gastrointestinal Symptoms in Patients with Early Parkinson’s Disease

    Directory of Open Access Journals (Sweden)

    Hye-Young Sung

    2014-04-01

    Full Text Available Objective Although gastrointestinal dysfunctions occur in the majority of patients with Parkinson’s disease (PD, they are often unrecognized because many patients remain relatively asymptomatic in the early stage. We investigated the frequency of gastrointestinal symptoms in patients with PD using newly developed gastrointestinal symptom questionnaires. Methods Early PD patients with a symptom duration not exceeding 3 years were included in this study. All PD patients were evaluated using a questionnaire, which consisted of three relevant domains: oropharyngoesophageal (10 items; gastric (3 items; and intestinal-anorectal (7 items. The frequency of symptoms was calculated as a proportion with an item score ≥ 2. Results Of the 54 patients enrolled, 48 patients (88.9% responded that bowel symptoms developed before the onset of Parkinsonian motor symptoms, and four patients reported that the onset of two types of symptoms (i.e., bowel and neurological occurred approximately simultaneously, with only months between them. The frequencies of gastrointestinal symptoms are as follows: speech disturbance (40.7%, drooling (24.1%, sense of getting stuck (31.5%, choking (27.8%, globus pharyngis (16.7%, repetitive deglutition (29.6%, pain during swallowing (5.6%, food regurgitation (3.7%, acid reflux (7.4%, nausea/vomiting (11.1%, early satiety (16.7%, postprandial fullness (14.8%, epigastric soreness (9.3%, abdominal pain (3.7%, constipation (46.3%, excessive strain during defecation (33.3%, fecal incontinence (7.4%, tenesmus (20.4%, loose stool or diarrhea (3.7%, and difficulty in relaxing anal sphincter (11.1%. Two patients were scored at zero. Conclusions Our findings confirm that gastrointestinal dysfunction occurs in early PD in relatively high frequency.

  20. [Effects of activating silent information regulator 1 on early kidney damage in rats with severe burn].

    Science.gov (United States)

    Bai, X Z; He, T; Liu, Y; Zhang, W; Han, F; Yang, C; Cai, W X; Jia, Y H; Shi, J H; Han, J T; Su, L L; Hu, D H

    2017-06-20

    Objective: To investigate the effects of activating silent information regulator 1 (SIRT1) on the early kidney damage in rats with severe burn. Methods: Thirty healthy male SD rats were divided into sham injury group (SI), pure burn group (PB), and SIRT1 activator group (SA) according to the random number table, with 10 rats in each group. Rats in groups PB and SA were inflicted with 30% total body surface area full-thickness scald (hereinafter referred to as burn) on the back. Immediately after injury, rats in group PB were intraperitoneally injected with normal saline in the dosage of 50 mL/kg, and those in group SA with 1 mg/mL (final mass concentration) resveratrol in the dosage of 50 mL/kg. Rats in group SI were sham injured and intraperitoneally injected with normal saline in the dosage of 50 mL/kg immediately after injury. Kidney tissue and abdominal aorta blood of rats in the three groups were collected at 24 hours after injury. The morphology of kidney tissue was observed after HE staining. The serum content of creatinine and urea nitrogen was determined with enzyme-linked immunosorbent assay. Protein expressions of SIRT1, Bax, and Bcl-2 in kidney tissue were determined with Western blotting. mRNA expressions of tumor necrosis factor-alpha (TNF-α), interleukin-1 beta (IL-1β), and IL-10 in kidney tissue were determined with real-time fluorescent quantitative reverse transcription polymerase chain reaction. Data were processed with one-way analysis of variance and LSD-t test. Results: (1) In rats of group SI, structures of kidney tubules and glomeruli were intact. In rats of group PB, structures of kidney tubules were not clear with casts in them, and glomeruli showed pyknosis. In rats of group SA, structures of kidney tubules were relatively intact, and the pyknosis of glomeruli were slighter as compared with that of group PB with fewer glomeruli showing pyknosis. (2) The serum content of creatinine and urea nitrogen in rats of group PB was (67±14)

  1. Moderate versus severe early life stress: Associations with stress reactivity and regulation in 10–12-year-old children

    Science.gov (United States)

    Gunnar, Megan R.; Frenn, Kristin; Wewerka, Sandi S.; Van Ryzin, Mark J.

    2009-01-01

    Summary Early life stress (ELS) is expected to increase reactivity of the hypothalamic–pituitary–adrenocortical (HPA) axis; however, several recent studies have shown diminished cortisol reactivity among adults and children with ELS exposure. The goal of this study was to examine cortisol activity in 10–12-year-old internationally adopted children to determine if moderate and severe ELS have different impacts on the HPA axis. Salivary cortisol and two measures of autonomic activity were collected in response to the Trier Social Stress Test for Children (TSST-C). Three groups reflecting moderate, severe, and little ELS were studied: early adopted children who came predominantly from foster care overseas (early adopted/foster care (EA/FC), n = 44), later adopted children cared for predominantly in orphanages overseas (late adopted/post-institutionalized (LA/PI), n = 42) and non-adopted (NA) children reared continuously by their middle- to upper-income parents in the United States (n = 38). Diminished cortisol activity was noted for the EA/FC group (moderate ELS), while the LA/PI group (severe ELS) did not differ from the NA group. Overall, few children showed cortisol elevations to the TSST-C in any group. The presence/absence of severe growth delay at adoption proved to be a critical predictive factor in cortisol activity. Regardless of growth delay, however, LA/PI children exhibited higher sympathetic tone than did NA children. These results suggest that moderate ELS is associated with diminished cortisol activity; however, marked individual differences in cortisol activity among the LA/PI children suggest that child factors modify the impact of severe ELS. Lack of effects of severe ELS even for growth delayed children may reflect the restorative effects of adoption or the generally low responsiveness of this age group to the TSST-C. PMID:18835102

  2. Early severe coronary artery disease and aortic coarctation in a child with familial hypercholesterolaemia.

    Science.gov (United States)

    Labib, Dina; Soliman, Haytham; Said, Kareem; Sorour, Khaled

    2016-11-30

    An 11-year-old boy presented with easy fatigability, multiple xanthomas, and absent pedal pulsations. Laboratory workup showed severe hypercholesterolaemia and non-invasive imaging revealed 'normally functioning' bicuspid aortic valve and tight aortic coarctation. Coronary angiography showed severe right coronary artery (RCA) stenosis. Medical treatment resulted in significant improvement of dyslipidaemia. We successfully performed balloon dilation and stenting of his coarctation, as well as percutaneous coronary intervention for RCA lesion.

  3. Genetic epidemiology of severe, early-onset chronic obstructive pulmonary disease. Risk to relatives for airflow obstruction and chronic bronchitis.

    Science.gov (United States)

    Silverman, E K; Chapman, H A; Drazen, J M; Weiss, S T; Rosner, B; Campbell, E J; O'DONNELL, W J; Reilly, J J; Ginns, L; Mentzer, S; Wain, J; Speizer, F E

    1998-06-01

    Severe alpha-1-antitrypsin deficiency is the only proven genetic risk factor for chronic obstructive pulmonary disease (COPD). We have assembled a cohort of 44 probands with severe, early-onset COPD, who do not have severe alpha-1-antitrypsin deficiency. A surprisingly high prevalence of females (79.6%) was found. Assessment of the risk to relatives of these early-onset COPD probands for airflow obstruction and chronic bronchitis was performed to determine whether significant familial aggregation for COPD, independent of alpha-1-antitrypsin deficiency, could be demonstrated. First- degree relatives of early-onset COPD probands had significantly lower FEV1 and FEV1/FVC values than control subjects (p < 0.01), despite similar pack-years of smoking. Reduced spirometric values in first-degree relatives of early-onset COPD probands were found only in current or ex-cigarette smokers. The mean FEV1 in current or ex-smoking first-degree relatives was 76.1 +/- 20.9% predicted compared to 89.2 +/- 14.4% predicted in current or ex-smoking control subjects (p < 0.01); in lifelong nonsmokers, the mean FEV1 was 93.4% predicted for both control subjects and first-degree relatives of early-onset COPD probands. Generalized estimating equations, adjusting for age and pack-years of smoking, demonstrated increased odds of reduced FEV1 and chronic bronchitis in current or ex-smoking first-degree relatives of early-onset COPD probands. Using a new method to estimate relative risk from relative odds, we estimate that the relative risks for FEV1 below 60%, FEV1 below 80%, and chronic bronchitis are each approximately three in current or ex-smoking first-degree relatives of early-onset COPD probands. The increased risk to relatives of early-onset COPD probands for reduced FEV1 and chronic bronchitis, limited to current or ex-smokers, suggests genetic risk factor(s) for COPD that are expressed in response to cigarette smoking.

  4. Abdominal compartment syndrome in patients with severe acute pancreatitis in early stage

    Institute of Scientific and Technical Information of China (English)

    Hong Chen; Fei Li; Jia-Bang Sun; Jian-Guo Jia

    2008-01-01

    AIM: To study retrospectively the influence of intra-abdominal hypertension (IAH) and abdominal compartment syndrome (ACS) in patients with early acute pancreatitis (AP) (during the first week after admission) on physiological functions, and the association of the presence of LAH/ACS and outcome.METHODS: Patients (n=74) with AP recruited in this study were divided into two groups according to intra-abdominal pressure (IAP) determined by indirect measurement using the transvesical route via Foley bladder catheter during the first week after admission. Patients (n=44) with IAP≥12 mmHg were assigned in IAH group, and the remaining patients (n=30) with IAP<12mmHg in normal IAP group. For analysis of the influence of IAH/ACS on organ function and outcome, the physiological parameters and the occurrence of organ dysfunction during intensive care unit (ICU) stay were recorded, as were the incidences of pancreatic infection and in-hospital mortality.RESULTS: LAH within the first week after admission was found in 44 patients (59.46%). Although the APACHE Ⅱ scores on admission and the Ranson scores within 48h after hospitalization were elevated in IAH patients in early stage, they did not show the statistically significant differences from patients with normal IAP within a week after admission (16.18±3.90 vs 15.70±4.25, P=0.616; 3.70±0.93 vs 3.47±0.94, P=0.285, respectively). ACS in early AP was recorded in 20 patients (27.03%). During any 24-h period of the first week after admission, the recorded mean IAP correlated significantly with the Marshall score calculated at the same time interval in IAH group (r=0.635, P<0.001). Although ACS patients had obvious amelioration in physiological variables within 24h after decompression, the incidences of pancreatitic infection, septic shock, multiple organ dysfunction syndrome (MODS) and death in the patients with ACS were significantly higher than that in other patients without ACS (pancreatitic infection: 60.0% vs 7.4%, P<0

  5. Severe cerebral white matter lesions in ischemic stroke patients are associated with less time spent at home and early institutionalization.

    Science.gov (United States)

    Sibolt, Gerli; Curtze, Sami; Melkas, Susanna; Pohjasvaara, Tarja; Kaste, Markku; Karhunen, Pekka J; Oksala, Niku K J; Erkinjuntti, Timo

    2015-12-01

    Cerebral white matter lesions are one imaging surrogate for cerebral small vessel disease. These white matter lesions are associated with increased morbidity and mortality in both the general population and ischemic stroke patients. To investigate whether severe white matter lesions in a cohort of ischemic stroke patients are associated with fewer days spent at home and earlier permanent institutionalization. We included 391 consecutive patients aged 55-85 years with ischemic stroke admitted to the Helsinki University Central Hospital (the Stroke Aging Memory cohort) with a 21-year follow-up. Hospitalization and nursing home admissions were reviewed from national registers.white matter lesions were rated using magnetic resonance imaging performed three-months poststroke, dichotomized as none-to-moderate and severe. Kaplan-Meier plots log-rank and binary logistic regression (odds ratio) and Cox multivariable proportional hazards model were used to study the association of white matter lesions with days spent at home and the time of permanent institutionalization. Hazards and odds ratio with their 95% confidence intervals are reported. Severe white matter lesions were associated with fewer days spent at home, and more frequent, and earlier permanent institutionalization (1487 vs. 2354 days; log-rank P lesions were associated with fewer days spent at home (odds ratio 1·62; confidence interval 1·16-2·25), permanent institutionalization within five-years (odds ratio 2·29; confidence interval 1·23-4·29), and increased hazards ratio of permanent institutionalization during 21 years of follow-up (1·64; confidence interval 1·119-2·26). After ischemic stroke, patients with severe white matter lesions spend fewer days at home and become permanently institutionalized earlier, especially within the first five-years. © 2015 World Stroke Organization.

  6. Early spring, severe frost events, and drought induce rapid carbon loss in high elevation meadows.

    Directory of Open Access Journals (Sweden)

    Chelsea Arnold

    Full Text Available By the end of the 20th century, the onset of spring in the Sierra Nevada mountain range of California has been occurring on average three weeks earlier than historic records. Superimposed on this trend is an increase in the presence of highly anomalous "extreme" years, where spring arrives either significantly late or early. The timing of the onset of continuous snowpack coupled to the date at which the snowmelt season is initiated play an important role in the development and sustainability of mountain ecosystems. In this study, we assess the impact of extreme winter precipitation variation on aboveground net primary productivity and soil respiration over three years (2011 to 2013. We found that the duration of snow cover, particularly the timing of the onset of a continuous snowpack and presence of early spring frost events contributed to a dramatic change in ecosystem processes. We found an average 100% increase in soil respiration in 2012 and 2103, compared to 2011, and an average 39% decline in aboveground net primary productivity observed over the same time period. The overall growing season length increased by 57 days in 2012 and 61 days in 2013. These results demonstrate the dependency of these keystone ecosystems on a stable climate and indicate that even small changes in climate can potentially alter their resiliency.

  7. How healthcare provider talk with parents of children following severe traumatic brain injury is perceived in early acute care.

    Science.gov (United States)

    Roscigno, Cecelia I; Savage, Teresa A; Grant, Gerald; Philipsen, Gerry

    2013-08-01

    Healthcare provider talk with parents in early acute care following children's severe traumatic brain injury (TBI) affects parents' orientations to these locales, but this connection has been minimally studied. This lack of attention to this topic in previous research may reflect providers' and researchers' views that these locales are generally neutral or supportive to parents' subsequent needs. This secondary analysis used data from a larger descriptive phenomenological study (2005-2007) with parents of children following moderate to severe TBI recruited from across the United States. Parents of children with severe TBI consistently had strong negative responses to the early acute care talk processes they experienced with providers, while parents of children with moderate TBI did not. Transcript data were independently coded using discourse analysis in the framework of ethnography of speaking. The purpose was to understand the linguistic and paralinguistic talk factors parents used in their meta-communications that could give a preliminary understanding of their cultural expectations for early acute care talk in these settings. Final participants included 27 parents of children with severe TBI from 23 families. We found the human constructed talk factors that parents reacted to were: a) access to the child, which is where information was; b) regular discussions with key personnel; c) updated information that is explained; d) differing expectations for talk in this context; and, e) perceived parental involvement in decisions. We found that the organization and nature of providers' talk with parents was perceived by parents to positively or negatively shape their early acute care identities in these locales, which influenced how they viewed these locales as places that either supported them and decreased their workload or discounted them and increased their workload for getting what they needed. Copyright © 2013 Elsevier Ltd. All rights reserved.

  8. Relationship between early onset severe intrahepatic cholestasis of pregnancy and higher risk of meconium-stained fluid.

    Science.gov (United States)

    Estiú, Maria C; Frailuna, Maria A; Otero, Carla; Dericco, Marcela; Williamson, Catherine; Marin, Jose J G; Macias, Rocio I R

    2017-01-01

    Intrahepatic cholestasis of pregnancy (ICP) is the commonest gestational liver disease. The risk of adverse fetal outcome has been associated with the severity of maternal hypercholanemia after diagnosis. To investigate whether there is a relationship between the severity and timing of onset of hypercholanemia and the risk of meconium-stained amniotic fluid (MSAF) and adverse neonatal events. The study included 382 pregnancies complicated by ICP managed at a referral hospital in Buenos Aires (Argentina) between June 2009 and December 2013. The patients were classified into three groups according to the severity of hypercholanemia at diagnosis; mild (10-19.9 μmol/L), moderate (20-39.9 μmol/L) and severe (≥40 μmol/L). Their clinical characteristics and pregnancy outcomes were investigated in a prospective observational study. Higher risk of MSAF was observed when ICP appeared early in gestation or when hypercholanemia was more severe. Taking both parameters into account an MSAF risk factor (MRF) was defined. Based on a model of positive/negative predictive values, a cut-off point of MRF = 3 was selected, which prioritized sensitivity versus specificity. In ICP patients with MRF>3, the probability of MSAF was enhanced 4-fold. An increase in the frequency of MSAF was also associated with higher serum levels at diagnosis of alanine transaminase, alkaline phosphatase and direct bilirubin. The risk of MSAF is associated not only with the magnitude of hypercholanemia at diagnosis but also with the early gestational onset of raised maternal serum bile acids.

  9. Can ultrasound predict the severity of acute pancreatitis early by observing acute fluid collection?

    Institute of Scientific and Technical Information of China (English)

    Yan Luo; Chao Xin Yuan; Yu Lan Peng; Pei Lin Wei; Zhao Da Zhang; Jun Ming Jiang; Lin Dai; Yun Kai Hu

    2001-01-01

    @@INTRODUCTION The spectrum of acute pancreatitis (AP) ranges from a mild spontaneously resolved disorder to severe disease with mortality up to 20%-48.4%[1-3]. sAP is defined as the AP with organ failure and /or local complications which developed form acute fluid collection (AFC) including necrosis ,abscess , pseudocyst formation into or around the pancreas [4].

  10. Lesion locations influencing baseline severity and early recovery in ischaemic stroke

    NARCIS (Netherlands)

    Bentley, P.; Kumar, G.; Rinne, P.; Buddha, S.; Kallingal, J.; Hookway, C.; Sharma, P.; Mehta, A.; Beckmann, C.F.

    2014-01-01

    Background and purpose: Strokes caused by lesions to certain brain areas are associated with poor outcome, which is important both prognostically and to understand the neural basis for recovery. However, lesion anatomy associations with outcome may occur because of effects on baseline severity rathe

  11. Accuracy of physical and occupational therapists' early predictions of recovery after severe middle cerebrale artery stroke.

    NARCIS (Netherlands)

    Kwakkel, G.; Dijk, G.M. van; Wagenaar, R.C.

    2000-01-01

    INTRODUCTION: The ability of physical therapists (PTs) and occupational therapists (OTs) to predict level of outcome accurately was investigated prospectively in 91 severely disabled stroke patients with a first-ever middle cerebral artery (MCA) stroke. METHODS: Within the second and fifth week afte

  12. Very few indications justify early treatment for severe Class II malocclusions

    NARCIS (Netherlands)

    Ren, Yijin

    2004-01-01

    DESIGN: This was a single-centre two-phased, parallel, randomised clinical trial (RCT) conducted over a period of more than 10 years. INTERVENTION: Children were enrolled who had severe (=7 mm overjet) Class II malocclusions and who were developmentally at least a year before their peak pubertal gro

  13. Non-Invasive Markers for Early Diagnosis and Determination of the Severity of Necrotizing Enterocolitis

    NARCIS (Netherlands)

    Thuijls, Geertje; Derikx, Joep P. M.; van Wijck, Kim; Zimmermann, Luc J. I.; Degraeuwe, Pieter L.; Mulder, Twan L.; Van der Zee, David C.; Brouwers, Hens A. A.; Verhoeven, Bas H.; van Heurn, L. W. Ernest; Kramer, Boris W.; Buurman, Wim A.; Heineman, Erik

    2010-01-01

    Objectives: To improve diagnosis of necrotizing enterocolitis (NEC) by noninvasive markers representing gut wall integrity loss (I-FABP and claudin-3) and gut wall inflammation (calprotectin). Furthermore, the usefulness of I-FABP to predict NEC severity and to screen for NEC was evaluated. Methods:

  14. Non-invasive markers for early diagnosis and determination of the severity of necrotizing enterocolitis.

    NARCIS (Netherlands)

    Thuijls, G.; Derikx, J.P.; Wijck, K. van; Zimmermann, L.J.; Degraeuwe, P.L.J.; Mulder, T.L.; Zee, D.C. van der; Brouwers, H.A.A.; Verhoeven, B.H.; Heurn, L.W.E. van; Kramer, B.W.; Buurman, W.A.; Heineman, E.

    2010-01-01

    OBJECTIVES: To improve diagnosis of necrotizing enterocolitis (NEC) by noninvasive markers representing gut wall integrity loss (I-FABP and claudin-3) and gut wall inflammation (calprotectin). Furthermore, the usefulness of I-FABP to predict NEC severity and to screen for NEC was evaluated. METHODS:

  15. Muscle Oxygenation as an Early Predictor of Shock Severity in Trauma Patients.

    Science.gov (United States)

    Arakaki, Lorilee S L; Bulger, Eileen M; Ciesielski, Wayne A; Carlbom, David J; Fisk, Dana M; Sheehan, Kellie L; Asplund, Karin M; Schenkman, Kenneth A

    2017-05-01

    We evaluated the potential utility of a new prototype noninvasive muscle oxygenation (MOx) measurement for the identification of shock severity in a population of patients admitted to the trauma resuscitation rooms of a Level I regional trauma center. The goal of this project was to correlate MOx with shock severity as defined by standard measures of shock: systolic blood pressure, heart rate, and lactate. Optical spectra were collected from subjects by placement of a custom-designed optical probe over the first dorsal interosseous muscles on the back of the hand. Spectra were acquired from trauma patients as soon as possible upon admission to the trauma resuscitation room. Patients with any injury were eligible for study. MOx was determined from the collected optical spectra with a multiwavelength analysis that used both visible and near-infrared regions of light. Shock severity was determined in each patient by a scoring system based on combined degrees of hypotension, tachycardia, and lactate. MOx values of patients in each shock severity group (mild, moderate, and severe) were compared using two-sample t tests. In 17 healthy control patients, the mean MOx value was 91.0 ± 5.5%. A total of 69 trauma patients were studied. Patients classified as having mild shock had a mean MOx of 62.5 ± 26.2% (n = 33), those classified as in moderate shock had a mean MOx of 56.9 ± 26.9% (n = 25) and those classified as in severe shock had a MOx of 31.0 ± 17.1% (n = 11). Mean MOx for each of these groups was statistically different from the healthy control group (P shock index (heart rate/systolic blood pressure) identified shock similarly well (area under the curves [AUC] = 0.857 and 0.828, respectively). However, MOx identified mild shock better than shock index in the same group of patients (AUC = 0.782 and 0.671, respectively). The results obtained from this pilot study indicate that MOx correlates with shock severity in a population

  16. Co-morbidity in psoriasis: mechanisms and implications for treatment.

    Science.gov (United States)

    Lønnberg, Ann Sophie; Skov, Lone

    2017-01-01

    Psoriasis is a common, chronic, immune-mediated inflammatory disorder. The disease is associated with several co-morbidities including cardiovascular disease, metabolic syndrome, and psychiatric disorders. It is important to identify and treat these co-morbidities because they have a strongly negative effect on the overall health of patients with psoriasis. Unfortunately, these co-morbidities are often overlooked and/or left untreated. Therefore, the aim of this review is to discuss the mechanisms of how co-morbidities are associated with psoriasis as well as implications for the clinic to be able to recognize such co-morbidities. Areas covered: This is a review of studies investigating and discussing co-morbidities of psoriasis and screening. Literature was retrieved by searching on the PubMed database using individual and combined search terms related to relevant co-morbidities. Expert commentary: Effective management of psoriasis involves targeting of both psoriasis and co-morbidities.

  17. Early sepsis bundle compliance for non-hypotensive patients with intermediate versus severe hyperlactemia.

    Science.gov (United States)

    Leisman, Daniel E; Zemmel D'Amore, Jason A; Gribben, Jeanie L; Ward, Mary Frances; Masick, Kevin D; Bianculli, Andrea R; Bradburn, Kathryn H; D'Angelo, John K; Doerfler, Martin E

    2017-06-01

    To compare the association of 3-h sepsis bundle compliance with hospital mortality in non-hypotensive sepsis patients with intermediate versus severe hyperlactemia. This was a cohort study of all non-hypotensive, hyperlactemic sepsis patients captured in a prospective quality-improvement database, treated October 2014 to September 2015 at five tertiary-care centers. We defined sepsis as 1) infection, 2) ≥2 SIRS criteria, and 3) ≥1 organ dysfunction criterion. "Time-zero" was the first time a patient met all sepsis criteria. systolic blood pressure>90 mmHg, mean arterial pressure>65 mmHg, and serum lactate≥2.2 mmol/L. Primary exposures: 1) intermediate(2.2-3.9 mmol/L) versus severe(≥4.0 mmol/L) hyperlactemia and 2) full 3-h bundle compliance. Bundle elements: The primary outcome was 60-day in-hospital mortality. 2417 patients met inclusion criteria. 704(29%) had lactate≥4.0 mmol/L versus 1775 patients with lactate 2.2-3.9 mmol/L. Compliance was 75% for antibiotics and 53% for fluids. Full-compliance was comparable between lactate groups (n=200(29%) and 488(28%), respectively). We observed 424(17.5%) mortalities: intermediate/non-compliant - 182(14.9%), intermediate/compliant - 41(8.4%), severe/non-compliant - 147(29.2%), severe/compliant - 54(27.0%) [difference-of-differences=4.3%, CI=2.6-5.9%]. In multivariable regression, mortality predictors included severe hyperlactemia (OR=1.99, CI=1.51-2.63) and bundle compliance (OR=0.62, CI=0.42-0.90), and their interaction was significant: p(interaction)=0.022. We observed a significant interaction between 3-h bundle compliance and initial hyperlactemia. Bundle compliance may be associated with greater mortality benefit for non-hypotensive sepsis patients with less severe hyperlactemia. Copyright © 2017 Elsevier Inc. All rights reserved.

  18. 18-month occurrence of severe events among early diagnosed HIV-infected children before antiretroviral therapy in Abidjan, Côte d'Ivoire: A cohort study

    Directory of Open Access Journals (Sweden)

    Dabis François

    2008-05-01

    determinant of the occurrence of severe events in children (aHR: 3.73; CI: 2.2–11.2; p = 0.01. Conclusion Early cotrimoxazole from 6 weeks of age in HIV-infected infants seemed to reduce probability of severe events but the study lacked statistical power to prove this. Even with systematic cotrimoxazole prophylaxis, infant morbidity and mortality remained high pointing towards a need for early pediatric HIV-diagnosis and antiretroviral treatment in Africa.

  19. Early vs. Delayed Diagnosis of Severe Combined Immunodeficiency: A Family Perspective Survey

    Science.gov (United States)

    Chan, Alice; Scalchunes, Christopher; Boyle, Marcia; Puck, Jennifer M.

    2010-01-01

    Infants affected with severe combined immunodeficiency (SCID) are susceptible to severe and recurrent infections and do not survive unless provided with immune reconstituting treatments. In the absence of population-based newborn screening, infants with SCID who do not have an affected older relative are ascertained only after they have developed infections. However, only limited data are available from the perspective of patients and families to indicate what proportion of SCID cases might benefit from earlier detection by pre-symptomatic screening, whether adequate treatment facilities are available, and how screening could improve SCID treatment outcomes. A survey of parents of children with SCID evaluated family history, pre- and post-diagnosis events, outcomes, and impact of SCID on families. Affected infants diagnosed with SCID as neonates had better survival, demonstrating the potential benefit of universal newborn screening. PMID:21035402

  20. Early vs. delayed diagnosis of severe combined immunodeficiency: a family perspective survey.

    Science.gov (United States)

    Chan, Alice; Scalchunes, Christopher; Boyle, Marcia; Puck, Jennifer M

    2011-01-01

    Infants affected with severe combined immunodeficiency (SCID) are susceptible to severe and recurrent infections and do not survive unless provided with immune reconstituting treatments. In the absence of population-based newborn screening, infants with SCID who do not have an affected older relative are ascertained only after they have developed infections. However, only limited data are available from the perspective of patients and families to indicate what proportion of SCID cases might benefit from earlier detection by pre-symptomatic screening, whether adequate treatment facilities are available, and how screening could improve SCID treatment outcomes. A survey of parents of children with SCID evaluated family history, pre- and post-diagnosis events, outcomes, and impact of SCID on families. Affected infants diagnosed with SCID as neonates had better survival, demonstrating the potential benefit of universal newborn screening.

  1. Early non-invasive ventilation treatment for respiratory failure due to severe community-acquired pneumonia.

    Science.gov (United States)

    Nicolini, Antonello; Ferraioli, Gianluca; Ferrari-Bravo, Maura; Barlascini, Cornelius; Santo, Mario; Ferrera, Lorenzo

    2016-01-01

    Severe community-acquired pneumonia (sCAP) have been as defined pneumonia requiring admission to the intensive care unit or carrying a high risk of death. Currently, the treatment of sCAP consists of antibiotic therapy and ventilator support. The use of invasive ventilation causes several complications as does admission to ICU. For this reason, non-invasive ventilation (NIV) has been used for acute respiratory failure to avoid endotracheal intubation. However, few studies have currently assessed the usefulness of NIV in sCAP. We prospectively assessed 127 patients with sCAP and severe acute respiratory failure [oxygen arterial pressure/oxygen inspiratory fraction ratio (PaO2/FiO2) intubation and the achievement of PaO2/FiO2 >250 with spontaneous breathing. We assessed predictors of NIV failure and hospital mortality using univariate and multivariate analyses. NIV failed in 32 patients (25.1%). Higher chest X-ray score at admission, chest X-ray worsening, and a lower PaO2/FiO2 and higher alveolar-arteriolar gradient (A-aDO2) after 1 h of NIV all independently predicted NIV failure. Higher lactate dehydrogenase and confusion, elevated blood urea, respiratory rate, blood pressure plus age ≥65 years at admission, higher A-aDO2, respiratory rate and lower PaO2/FiO2 after 1 h of NIV and intubation rate were directly related to hospital mortality. Successful treatment is strongly related to less severe illness as well as to a good initial and sustained response to medical therapy and NIV treatment. Constant monitoring of these patients is mandatory. © 2014 John Wiley & Sons Ltd.

  2. Case-control study of severe pre-eclampsia of early onset.

    OpenAIRE

    Moore, M P; Redman, C W

    1983-01-01

    Twenty four women with severe pre-eclampsia diagnosed before 34 weeks' gestation were compared with 48 randomly selected controls matched for age and parity. Subjects were studied in the puerperium using a questionnaire, clinical examination, and review of case records. A history of infertility, headaches (particularly migraine), pre-eclampsia in a previous pregnancy, or a raised serum alpha-fetoprotein concentration at the time of screening for neural tube defect in the index pregnancy were ...

  3. Early Diagnosis and Intervention Strategies for Post-Traumatic Heterotopic Ossification in Severely Injured Extremities

    Science.gov (United States)

    2015-10-01

    abnormal sites, which causes pain, limits motion and/or limits the use of a prosthetic device. There are three goals: 1) to understand the...modification in our initial inclusion criteria now includes both below knee and upper extremity amputations and also includes severe military limb trauma...wounded warriors under treatment for traumatic amputations of the lower extremity between week 1 and week 4 following injury using multiple modalities. (1

  4. Enzymatic debridement for the treatment of severely burned upper extremities – early single center experiences

    OpenAIRE

    Cordts, Tomke; Horter, Johannes; Vogelpohl, Julian; Kremer, Thomas; Kneser, Ulrich; Hernekamp, Jochen-Frederick

    2016-01-01

    Background Severe burns of hands and arms are complex and challenging injuries. The Standard of care (SOC) – necrosectomy with skin grafting – is often associated with poor functional or aesthetic outcome. Enzymatic debridement (ED) is considered one promising alternative but, until recently, results proved to be highly variable. Methods Between 04/2014 and 04/2015, 16 patients with deep partial- to full-thickness burns of the upper extremities underwent enzymatic debridement (ED) in our Burn...

  5. Early bacterial genome detection in body fluids from patients with severe sepsis: a pilot study.

    Science.gov (United States)

    Dugard, Anthony; Chainier, Delphine; Barraud, Olivier; Garnier, Fabien; Ploy, Marie-Cécile; Vignon, Philippe; François, Bruno

    2012-08-01

    The purpose of this study is to evaluate the feasibility and interest of real-time polymerase chain reaction (RT-PCR) testing for bacterial genomes in body fluids other than blood in patients with acute severe sepsis. Twenty-six consecutive patients admitted for severe sepsis or septic shock were prospectively studied. Body fluids were sampled as clinically indicated and tested using standard microbiological methods and modified RT-PCR methods (universal PCR and specific PCRs). Results of standard microbiological tests were compared with those of PCR tests. Direct RT-PCR testing was successfully performed on all nonblood body fluids. Of 29 body fluids collected, 23 were positive for at least 1 microorganism with conventional tests. Of 18 microbiological tests positive for a single microorganism, 15 fully agreed with RT-PCR assays, and the remaining 3 samples were infected with bacteria not screened by PCR testing. Among the 5 polymicrobial results obtained with conventional tests, RT-PCR agreed in 4 patients. The RT-PCR tests allowed additional clinically relevant bacterial identification in 3 of 6 samples with negative microbiological culture. Our results indicate that direct PCR testing may improve the detection of bacteria in body fluids other than blood in patients with acute severe sepsis. Copyright © 2012 Elsevier Inc. All rights reserved.

  6. Case report: Rhabdomyolysis in morbidly obese patients: anesthetic considerations.

    Science.gov (United States)

    Ankichetty, Saravanan; Angle, Pamela; Margarido, Clarita; Halpern, Stephen H

    2013-03-01

    We report the presentation and management of rhabdomyolysis involving shoulder girdle and upper arm muscles in a morbidly obese patient after prolonged laparoscopic surgery. A 41-yr-old morbidly obese woman presented for laparoscopic abdominal hysterectomy. She had hypertension and type II diabetes which were controlled on regular medications. She also had obstructive sleep apnea. Her clinical examination and investigations revealed no abnormality except morbid obesity (body mass index 54 kg·m(-2)) and left ventricular hypertrophy on transthoracic echocardiogram. Standard general anesthesia was administered under baseline non-invasive monitors. Succinylcholine was used to secure the airway during anesthetic induction. Surgery was performed with the patient positioned with a 15° head-down tilt, and it took six hours to complete the procedure as technical difficulty was encountered due to her body habitus. Her trachea was extubated and she was transferred to the postanesthetic care unit (PACU) without incident. In the PACU, the patient complained of severe bilateral arm pain and weakness an hour after surgery. On physical examination, she exhibited limited movement of her arms against gravity while complaining of tenderness in her shoulder girdle muscles and both arms. Clinical suspicion of rhabdomyolysis based on her signs and symptoms was confirmed by an elevated serum creatinine kinase (CK) of 18,392 IU·L(-1) and serum potassium of 5.3 mmol·L(-1). Intravenous crystalloids and mannitol were administered for 24 hr for renal protection, and her clinical symptoms and serum CK levels improved over seven days. The patient was discharged to home on the tenth postoperative day, and she continued to improve over the three-month follow-up period. Morbidly obese patients who undergo prolonged surgery are at risk for rhabdomyolysis, and early diagnosis and therapy are required to prevent severe complications.

  7. Early detection of severe thunderstorms in the Alpine region: the dynamical approach of COALITION.

    Science.gov (United States)

    Nisi, L.; Giunta, I.; Ambrosetti, P.; Clementi, L.

    2010-09-01

    The basic physical mechanisms governing thunderstorms are fairly well understood and these rely on the analysis of temperature and humidity profiles at upper and lower layers. Furthermore, the topography, particularly important in the Alpine region, specifically drives the conditions at boundary layer, where convection elements can be initiated, focused, oriented, reactivated or inhibited. The accurate observation of specific features, e.g. retrieved by remote sensing methods, and appearing at different phases of the thunderstorm lifecycle (pre-convective, convective, deep, mature stage), can lead to significant improvements of the forecast-skills. The challenge is how to build up a methodology for integrating physical and heuristic information into one appropriate, consistent Nowcasting model for complex terrains. The here presented heuristic model (Context and Scale Oriented Thunderstorm Satellite Predictors Development - COALITION) collects and assimilates the information from different data sources and applications (e.g. Meteosat Second Generation, MetOp/IASI, Weather Radar, Numerical Weather Prediction, Topography) into a simplified model, where thunderstorm predictors (e.g. instability indices, moisture convergence) are merged with evolving thunderstorm properties. The storm evolution results then as solution of particular motion equations, governed by couplings between convective signatures (objects) and environments (pseudo potential fields). The improved time-linkage between different features and phases, will be basis for the early prediction of the storm.

  8. Serum phosphate is an early predictor of outcome in severe acetaminophen-induced hepatotoxicity

    DEFF Research Database (Denmark)

    Schmidt, Lars E; Dalhoff, Kim

    2002-01-01

    . Prospectively, serial measurements of serum phosphate were performed in 125 patients with severe acetaminophen poisoning. The optimum threshold value of serum phosphate to discriminate nonsurvivors was identified. Prognostic value and speed of identification were compared with those of the King's College...... after acetaminophen overdose is seen exclusively in nonsurvivors, which makes it a highly specific as well as sensitive predictor of nonsurvival. We propose that hyperphosphatemia is caused by renal dysfunction in the absence of hepatic regeneration, as the latter appears to be associated with lowering...

  9. Early and long-term results of combined cardiac surgery and neoplastic resection in patients with concomitant severe heart disease and neoplasms

    Institute of Scientific and Technical Information of China (English)

    FU Qiang; LI Quan-zheng; LIANG De-gang; RUAN Xin-hua; WANG Zan-xin; WEI Min-xin

    2011-01-01

    Background It is a surgical dilemma when patients present with both severe heart disease and neoplasms. The best surgical treatment remains controversial. This study aimed to analyze the early and long-term results of simultaneous surgical treatment of severe heart disease and neoplasms.Methods We reviewed the clinical records of 15 patients who underwent simultaneous neoplastic resection and cardiac surgery between September 2006 and January 2011. There were 5 male and 10 female patients. The mean age was (59.2±12.5) years and the mean left ventricular ejection fraction was (57.4±11.0)%. All patients were followed up completely for a period of 12 to 51 months (mean, (33.1±11.2) months).Results Fifteen patients underwent simultaneous cardiac surgery and neoplastic resection. Cardiac procedures consisted of off pump coronary artery bypass grafting (n=7), aortic valve replacement (n=3), mitral valve replacement (n=3), mitral valve replacement with coronary artery bypass grafting (n=1) and left atrial myxoma resection (n=1). Neoplastic resection consisted of lung cancer resection (n=5). colonic cancer resection (n=3), gallbladder resection (n=1), colonic cancer resection with gallbladder resection (n=1), hysterectomy (n=2), hysterectomy with bilateral salpingo-oophorectomy (n=2) and left ovariectomy (n=1). Pathological examination confirmed malignant disease in 10 patients and benign disease in 5 patients. There were no perioperative myocardial infarctions, stroke, pericardial tamponade, renal failure or hospital deaths. The most frequent complications were atrial fibrillation (33.3%), pneumonia (26.7%), low cardiac output syndrome (6.7%) and delayed healing of surgical wounds (6.7%). There was 1 late death 42 months after surgery for recurrent malignant disease. At 1 and 3 years, survival rates were 100% (Kaplan-Meier method).Conclusions Simultaneous cardiac surgery and neoplastic resection was not associated with increased early or late morbidity or mortality

  10. Severe Osteoarthritis of the Knee as an Early Symptom of Alkaptonuria: A Case Report

    Directory of Open Access Journals (Sweden)

    Alois Franz

    2016-02-01

    Full Text Available Introduction: Alkaptonuria (AKU is a very rare disease and occurs due to the deficiency of the enzyme homogentisate1, 2-dioxygenase (HGD which results in ochronosis, a term used to describe the dark pigmentation of the tissues. Alkaptonuria affects mostly the knee joint followed by the hip as major weight bearing joints, where the life quality of such patients is severely affected. Case Presentation: We present a case of Caucasian male who was suffering from severe osteoarthritis of the knee. Initially he underwent an arthroscopic partial meniscectomy in a nearby hospital. Fourteen months later we performed a total knee replacement using the Journey II CR prosthesis. We found a dark pigmentation of the inside of the knee (synovial tissue and cartilage. A positive urine test and a pathological specimen examination revealed the diagnosis of AKU. The patient had no complications after the surgery and underwent a standard rehabilitation program. Conclusions: Osteoarthritis could be the first manifestation of patients with AKU and the onset of the joint disease could be late and rapid.

  11. Severe malformations of eelpout (Zoarces viviparus) fry are induced by maternal estrogenic exposure during early embryogenesis.

    Science.gov (United States)

    Morthorst, Jane E; Korsgaard, Bodil; Bjerregaard, Poul

    2016-02-01

    Pregnant eelpout were exposed via the water to known endocrine disrupting compounds (EDCs) to clarify if EDCs could be causing the increased eelpout fry malformation frequencies observed in coastal areas receiving high anthropogenic input. The presence of a teratogenic window for estrogen-induced malformations was also investigated by starting the exposure at different times during eelpout pregnancy. Both 17α-ethinylestradiol (EE2) (17.8 ng/L) and pyrene (0.5 μg/L) significantly increased fry malformation frequency whereas 4-t-octylphenol (4-t-OP) up to 14.3 μg/L did not. Vitellogenin was significantly induced by EE2 (5.7 and 17.8 ng/L) but not by 4-t-OP and pyrene. A critical period for estrogen-induced fry malformations was identified and closed between 14 and 22 days post fertilization (dpf). Exposure to 17β-estradiol (E2) between 0 and 14 dpf caused severe malformations and severity increased the closer exposure start was to fertilization, whereas malformations were absent by exposure starting later than 14 dpf. Data on ovarian fluid volume and larval length supported the suggested teratogenic window. Larval mortality also increased when exposure started right after fertilization.

  12. A combination treatment of entecavir and early-phase corticosteroid in severe exacerbation of chronic hepatitis B

    Science.gov (United States)

    Matsumoto, Kazuyuki; Miyake, Yasuhiro; Miyatake, Hirokazu; Takahara, Masahiro; Imada, Takayuki; Yagi, Satoru; Toyokawa, Tatsuya; Nakatsu, Morihito; Ando, Masaharu; Hirohata, Mamoru

    2009-01-01

    Of patients with severe exacerbation of chronic hepatitis B accompanied by jaundice and coagulopathy, 20%-30% have a fatal outcome. In this report, we describe 2 cases of severe exacerbation of chronic hepatitis B with jaundice and coagulopathy who were successfully treated with a combination of entecavir and corticosteroid. In both cases, rapid reductions in serum hepatitis B virus (HBV)-DNA levels were observed, and corticosteroid was stopped after serum HBV-DNA levels became undetectable. Entecavir treatment was continued. Generally, entecavir treatment reduced serum HBV-DNA levels rapidly, although the improvement in liver function was delayed by a few weeks. During this time lag, liver cell injury continued and the disease progressed. Corticosteroid suppressed the excessive host immune response and was useful for stopping progressive deterioration. A combination of entecavir and early-phase corticosteroid may be a useful treatment in severe exacerbation of chronic hepatitis B. PMID:19340912

  13. A combination treatment of entecavir and early-phase corticosteroid in severe exacerbation of chronic hepatitis B

    Institute of Scientific and Technical Information of China (English)

    Kazuyuki Matsumoto; Yasuhiro Miyake; Hirokazu Miyatake; Masahiro Takahara; Takayuki Imada; Satoru Yagi; Tatsuya Toyokawa; Morihito Nakatsu; Masaharu Ando; Mamoru Hirohata

    2009-01-01

    Of patients with severe exacerbation of chronic hepatitis B accompanied by jaundice and coagulopathy, 20%-30% have a fatal outcome. In this report, we describe 2 cases of severe exacerbation of chronic hepatitis B with jaundice and coagulopathy who were successfully treated with a combination of entecavir and corticosteroid. In both cases, rapid reductions in serum hepatitis B virus (HBV)-DNA levels were observed, and corticosteroid was stopped after serum HBV-DNA levels became undetectable. Entecavir treatment was continued. Generally, entecavir treatment reduced serum HBV-DNA levels rapidly, although the improvement in liver function was delayed by a few weeks. During this time lag, liver cell injury continued and the disease progressed. Corticosteroid suppressed the excessive host immune response and was useful for stopping progressive deterioration. A combination of entecavir and early-phase corticosteroid may be a useful treatment in severe exacerbation of chronic hepatitis B.

  14. Programmed Death Ligand 1 Promotes Early-Life Chlamydia Respiratory Infection-Induced Severe Allergic Airway Disease.

    Science.gov (United States)

    Starkey, Malcolm R; Nguyen, Duc H; Brown, Alexandra C; Essilfie, Ama-Tawiah; Kim, Richard Y; Yagita, Hideo; Horvat, Jay C; Hansbro, Philip M

    2016-04-01

    Chlamydia infections are frequent causes of respiratory illness, particularly pneumonia in infants, and are linked to permanent reductions in lung function and the induction of asthma. However, the immune responses that protect against early-life infection and the mechanisms that lead to chronic lung disease are incompletely understood. In the current study, we investigated the role of programmed death (PD)-1 and its ligands PD-L1 and PD-L2 in promoting early-life Chlamydia respiratory infection, and infection-induced airway hyperresponsiveness (AHR) and severe allergic airway disease in later life. Infection increased PD-1 and PD-L1, but not PD-L2, mRNA expression in the lung. Flow cytometric analysis of whole lung homogenates identified monocytes, dendritic cells, CD4(+), and CD8(+) T cells as major sources of PD-1 and PD-L1. Inhibition of PD-1 and PD-L1, but not PD-L2, during infection ablated infection-induced AHR in later life. Given that PD-L1 was the most highly up-regulated and its targeting prevented infection-induced AHR, subsequent analyses focused on this ligand. Inhibition of PD-L1 had no effect on Chlamydia load but suppressed infection-induced pulmonary inflammation. Infection decreased the levels of the IL-13 decoy receptor in the lung, which were restored to baseline levels by inhibition of PD-L1. Finally, inhibition of PD-L1 during infection prevented subsequent infection-induced severe allergic airways disease in later life by decreasing IL-13 levels, Gob-5 expression, mucus production, and AHR. Thus, early-life Chlamydia respiratory infection-induced PD-L1 promotes severe inflammation during infection, permanent reductions in lung function, and the development of more severe allergic airway disease in later life.

  15. Clinical characteristics and management of patients with early acute severe pancreatitis:Experience from a medical center in China

    Institute of Scientific and Technical Information of China (English)

    Hou-Quan Tao; Jing-Xia Zhang; Shou-Chun Zou

    2004-01-01

    AIM: To study clinical characteristics and management of patients with early severe acute pancreatitis (ESAP).METHODS: Data of 297 patients with severe acute pancreatitis (SAP) admitted to our hospital within 72 h after onset of symptoms from January 1991 to June 2003 were reviewed for the occurrence and development of early severe acute pancreatitis (ESAP). ESAP was defined as presence of organ dysfunction within 72 h after onset of symptoms. Sixtynine patients had ESAP, 228 patients without organ dysfunction within 72 h after onset of symptoms had SAR The clinical characteristics, incidence of organ dysfunction during hospitalization and prognosis between ESAP and SAP were compared.RESULTS: Impairment degree of pancreas (Balthazar CT class) in ESAP was more serious than that in SAP (5.31±0.68 vs 3.68±0.29, P<0.01). ESAP had a higher mortality than SAP (43.4% vs 2.6%, P<0.01), and a higher incidence of hypoxemia (85.5% vs 25%, P<0.01), pancreas infection (15.9% vs7.5% , P<0.05), abdominal compartment syndrome (ACS) (78.3% vs 23.2%, P<0.01) and multiple organ dysfunction syndrome (MODS)(78.3% vs 10.1%, P<0.01). In multiple logistic regression analysis, the main predisposing factors to ESAP were higher APACHE Ⅱ score, Balthazar CT class, MODS and hypoxemia.CONCLUSION: ESAP is characterised by MODS, severe pathological changes of pancreas, early hypoxemia and abdominal compartment syndrome. Given the poor prognosis of ESAP, these patients should be treated in specialized intensive care units with special measures such as close supervision, fluid resuscitation, improvement of hypoxemia, reduction of pancreatic secretion, elimination of inflammatory mediators, prevention and treatment of pancreatic infections.

  16. [Morbidity among forestry workers].

    Science.gov (United States)

    Rafalski, H; Bernacki, K

    1981-01-01

    The past and presently diagnosed diseases (excluding vibration disease and occupational hearing impairment) were analysed in 1105 sawers operating combustion drive mechanic saws and in 295 controls. The greatest rate, both in the sawers and controls, was that of the diseases of respiratory tract, circulatory system and osseo -- articulo -- muscular system, nervous system and sense organs. These constituted 86% of all diseases that afflicted sawers and controls. No specific general morbidity accompanying vibration disease or occupational hearing impairment was found in the sawers exposed to noise and vibration.

  17. Bronchodilator responsiveness and serum total IgE levels in families of probands with severe early-onset COPD.

    Science.gov (United States)

    Celedon, J C; Speizer, F E; Drazen, J M; Weiss, S T; Campbell, E J; Carey, V J; Reilly, J J; Ginns, L; Silverman, E K

    1999-11-01

    Bronchodilator responsiveness has been associated with a subsequent accelerated decline in forced expiratory volume in one second (FEV1). Therefore, bronchodilator responsiveness and total serum immunoglobulin E(IgE) levels were assessed in 184 adult first-degree relatives of probands with severe early-onset chronic obstructive pulmonary disease (COPD) and a control group. Greater bronchodilator responsiveness was found among current smokers or exsmokers who were first-degree relatives of early-onset COPD probands than in currently or exsmoking controls, expressed as increase in FEV1 as a percentage of baseline (5.8+/-8.1 versus 2.9+/-5.1%, p<0.01), absolute increase in FEV1 from baseline (120+/-130 versus 60+/-110 mL, p<0.05), and increase in FEV1 as a percentage of the predicted value (3.6:4.1 versus 2.2+/-3.9%, p<0.05). However, elevated total serum IgE levels were not found in first-degree relatives of early-onset COPD probands compared with control subjects. The increased bronchodilator responsiveness among currently smoking/exsmoking first-degree relatives of early-onset COPD probands suggests that these individuals may have enhanced susceptibility to the detrimental effects of cigarette smoking.

  18. Early visual deprivation severely compromises the auditory sense of space in congenitally blind children.

    Science.gov (United States)

    Vercillo, Tiziana; Burr, David; Gori, Monica

    2016-06-01

    A recent study has shown that congenitally blind adults, who have never had visual experience, are impaired on an auditory spatial bisection task (Gori, Sandini, Martinoli, & Burr, 2014). In this study we investigated how thresholds for auditory spatial bisection and auditory discrimination develop with age in sighted and congenitally blind children (9 to 14 years old). Children performed 2 spatial tasks (minimum audible angle and space bisection) and 1 temporal task (temporal bisection). There was no impairment in the temporal task for blind children but, like adults, they showed severely compromised thresholds for spatial bisection. Interestingly, the blind children also showed lower precision in judging minimum audible angle. These results confirm the adult study and go on to suggest that even simpler auditory spatial tasks are compromised in children, and that this capacity recovers over time. (PsycINFO Database Record

  19. Growth Hormone and Disease Severity in Early Stage of Multiple Sclerosis

    Directory of Open Access Journals (Sweden)

    M. Gironi

    2013-01-01

    Full Text Available Evidence suggests that neurohormones such as GH and IGF-I are involved in the neuroreparative processes in multiple sclerosis (MS. GH and IGF-I blood levels in naïve MS patients with different disease courses were investigated in this study. Serum GH and IGF-I in untreated MS patients (n=64, healthy controls (HC, n=62, and patients affected by other neurological diseases (OND, n=46 were evaluated with a solid-phase-enzyme-labeled-chemiluminescent-immunometric assay. No differences were detected in GH across MS, OND, and HC (MS=0.87±1.32 ng/mL; OND=1.66±3.7; and HC=1.69±3.35; P=0.858 when considering gender, disease duration, and disease course. However, GH was lower (P=0.007 in patients with more severe disease (expanded disability scale score, EDSS≥4.0 compared with milder forms (EDSS<4. IGF-I l did not differ across the 3 groups (P=0.160, as far as concern disease course, disability, and gender were. Lower IGF-I levels were detected in subjects older than 50 years compared to younger ones for all 3 groups. Lower GH was detected in patients with more severe MS, and age was confirmed as the main factor driving IGF-I levels in all subjects. These findings, relying on the natural course of the disease, could help in shedding lights on the mechanisms involved in autoreparative failure associated with poorer prognosis in MS.

  20. Effect of intakes of n-3 long chain polyunsaturated fatty acids during pregnancy and early childhood оn development, morbidity and immunity of in infants in fist year of life: cross-sectional study

    Directory of Open Access Journals (Sweden)

    Marushko RV

    2014-03-01

    Full Text Available Background: at present, there are considered the efficient mechanisms existed by which diets high in n-3 LC PUFAs during pregnancy and early childhood may modulate the development of innative immune disorders and promote the adequate formation of immune system both on general and local levels. Early availability of n-3 LC PUFA could contribute to the normal growth and development, decrease risk factors of diseases or pathological disorders in infants. Goals: to assess the relationship between n-3 LC PUFAs intakes during pregnancy and postnatally and development, morbidity and immunity of infants in first year of life. A retrospective study was conducted using interview method of 300 women, whose children reached the age of one year. Elaborated questionnaires were filled in by pediatricians throughout their daily working hours while attending the patients. Was conducted assessment of frequency of common diseases and disorders like respiratory diseases, functional intestinal disorders and atopic diseases. Were investigated immunity of infants assessing the content of IgA, IgG and IgM by immunological methods and detected DHA, EPA (n-3 LC PUFAs and AA (n-6 LC PUFAs by gas chromatographic analysis in blood serum of children. The outcomes of the study were analysed and processed using statistical methods. Retrospective clinical findings indicate on higher incidence of acute respiratory tract and atopic diseases as well as functional disorders of the gastrointestinal tract in infants whose mothers did not use seafood in their diets during the pregnancy and in the lactating period. The research of immunity of children showed no difference in concentration of IgG and IgM in blood serum (p >> 0,05 but significant difference for IgA concentrations in plasma. In infants of n-3 LC PUFAs group IgA concentration was higher compared to opposite group. The fatty acid composition of the blood serum showed changes in the content of the main representatives of n-3

  1. Relationship between early motor milestones and severity of restricted and repetitive behaviors in children and adolescents with autism spectrum disorder.

    Science.gov (United States)

    Uljarević, Mirko; Hedley, Darren; Alvares, Gail A; Varcin, Kandice J; Whitehouse, Andrew J O

    2017-03-16

    This study explored the relationships between the later age of achievement of early motor milestones, current motor atypicalities (toe walking), and the severity of restricted and repetitive behaviors (RRBs) in individuals with autism spectrum disorder (ASD). Parents of 147 children and adolescents with ASD (Mage  = 8.09 years, SD = 4.28; 119 males) completed an early developmental milestones questionnaire and the Social Responsiveness Scale as a measure of Insistence on Sameness (IS) and Repetitive Mannerisms (RM). Two hierarchical regression analyses were conducted to test whether RM and IS behaviors were predicted by early motor milestones, or current toe walking. The final model predicting RM accounted for 15% of the variance (F = 3.02, p = .009), with toe walking as a unique and independent predictor of RM scores (t = 3.568, p = .001). The final model predicting IS accounted for 19.1% of variance in IS scores (F = 4.045, p = .001), with chronological age (CA) (t = 2.92, p = .004), age when first standing (t = 2.09, p = .038), and toe walking (t = 2.53, p = .013) as unique independent predictors. Toe walking (t = 2.4, p = .018) and age when first sitting (t = 2.08, p = .04) predicted the severity of RRBs on the Autism Diagnostic Observation Schedule (F = 2.334, p = .036). Our study replicates previous findings on the relationship between concurrent motor impairments and RRBs, and provides the first evidence for the association between RRBs and age of attainment of early motor milestones. Autism Res 2017. © 2017 International Society for Autism Research, Wiley Periodicals, Inc.

  2. Lack of IL-6 during coxsackievirus infection heightens the early immune response resulting in increased severity of chronic autoimmune myocarditis.

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    Maya C Poffenberger

    Full Text Available BACKGROUND: Chronic myocarditis is often initiated by viral infection, the most common of which is coxsackievirus infection. The precise mechanism by which viral infection leads to chronic autoimmune pathology is poorly understood, however it is clear that the early immune response plays a critical role. Previous results have shown that the inflammatory cytokine interleukin (IL-6 is integral to the development of experimental-induced autoimmune myocarditis. However, the function of IL-6 during viral-mediated autoimmunity has yet to be elucidated. METHODS AND RESULTS: To address the requirement of IL-6 during disease induction, IL-6 deficient mice were infected with coxsackievirus B3 (CB3. Following infection, mice lacking IL-6 developed increased chronic autoimmune disease pathology compared to wild type controls without a corresponding change in the level of viral replication in the heart. This increase in disease severity was accompanied by elevated levels of TNF-alpha, MCP-1, IL-10, activated T cells and cardiac infiltrating macrophage/monocytes. Injection of recombinant IL-6 early following infection in the IL-6 deficient mice was sufficient to lower the serum cytokines TNF-alpha and IL-10 as well as the serum chemokines MCP-1, MIP-1beta, RANTES and MIG with a corresponding decrease in the chronic disease pathology strongly suggests an important regulatory role for IL-6 during the early response. CONCLUSIONS: While IL-6 plays a pathogenic role in experimental-induced autoimmune disease, its function following viral-induced autoimmunity is not reprised. By regulating the early immune response and thereby controlling the severity of chronic disease, IL-6 directs the outcome of chronic autoimmune myocarditis.

  3. Genotypic diversity and phenotypic traits of Streptococcus mutans isolates and their relation to severity of early childhood caries.

    Science.gov (United States)

    Valdez, Remberto Marcelo Argandoña; Duque, Cristiane; Caiaffa, Karina Sampaio; Dos Santos, Vanessa Rodrigues; Loesch, Maria Luiza de Aguiar; Colombo, Natalia Helena; Arthur, Rodrigo Alex; Negrini, Thais de Cássia; Boriollo, Marcelo Fabiano Gomes; Delbem, Alberto Carlos Botazzo

    2017-07-14

    Early childhood caries (ECC) is an aggressive condition that can affect teeth of young children. This study aimed to evaluate genotypic diversity and phenotypic traits of S. mutans isolated from dental biofilms of children with different caries status in comparison with caries free (CF) children. Streptococcus mutans strains were isolated from supragingival biofilm samples of CF, ECC and severe-ECC (S-ECC) children and genotyped by arbitrary-primer polymerase chain reaction - AP-PCR. S. mutans genotypes were tested for their ability to reduce the suspension pH through glycolysis, to tolerate extreme acid challenge and by their ability to form biofilm. Response variables were analyzed by ANOVA/Tukey or Kruskal-Wallis/Mann-Whitney tests at a 5% of significance. There was an increase in the prevalence of Streptococcus mutans in biofilms with the severity of dental caries. No differences in genotypic diversity and in acidogenicity of genotypes were found among CF, ECC and S-ECC children. S mutans strains with genotypes more characteristic for ECC and S-ECC children formed more biofilms than those identified in CF children. The strains isolated from S-ECC children were highly acid tolerant. Although S. mutans genotypic diversity was similar among the groups of children, phenotypic traits of S. mutans, especially the acid tolerance response, could explain the severity of early childhood caries.

  4. Effects of traditional Chinese medicine on intestinal mucosal permeability in early phase of severe acute pancreatitis

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    CHEN Hong; LI Fei; JIA Jian-guo; DIAO Yong-peng; LI Zong-xin; SUN Jia-bang

    2010-01-01

    Background Traditional Chinese medicine has been used widely for many years in China to treat acute pancreatitis.We have investigated the effects of Dachengqi decoction on intestinal mucosal permeability and outcome in patients with severe acute pancreatitis (SAP).Methods Forty patients with sustained SAP that required admission to the surgical intensive care unit were enrolled prospectively in the study. All of these patients were divided randomly into the Dachengqi decoction group (n=20) and control group (n=20) on admission. Intestinal permeability was assessed by measuring absorption of two metabolically inert markers, lactulose (L) and mannitol (M), which were administered orally. Serum concentrations of endotoxin (lipopolysaccharide, LPS) and the ratio of lactulose to mannitol in urine (L/M) were detected in all patients.Results Compared with those in the control group, urinary L/M ratio decreased significantly in the Dachengqi decoction group on the 7th day after admission (P=0.001). Also, serum concentrations of LPS were reduced on the 5th and 7th day after admission (P=0.006, P=0.008, respectively). Incidence of multiple organ dysfunction syndrome (MODS) and pancreatic infection was significantly lower in the Dachengqi decoction group compared with those in the control group (P=0.038, P=0.025, respectively).Conclusion Dachengqi decoction may promote the recovery of intestinal mucosal permeability and decrease the incidence of MODS and pancreatic infection in patients with SAP.

  5. Early feeding practices and severe early childhood caries in four-year-old children from southern Brazil: a birth cohort study.

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    Feldens, C A; Giugliani, E R J; Vigo, Á; Vítolo, M R

    2010-01-01

    The aim of this study was to investigate the relationship between feeding practices in the first year of life and the occurrence of severe early childhood caries (S-ECC) at 4 years of age. A birth cohort study (n = 500) was conducted in children who were born within the public health system in São Leopoldo, Brazil. Feeding practices were assessed using standardized methods at 6 and 12 months of age. A total of 340 children were examined at 4 years of age. S-ECC was defined as recommended by an expert panel for research purposes: ≥1 cavitated, missing or filled smooth surfaces in primary maxillary anterior teeth or d(1+) mfs ≥5. Poisson regression with robust variance was used in order to determine the early feeding practices which represent risk factors for the occurrence of S-ECC at 4 years of age. The multivariable model showed a higher adjusted risk of S-ECC for the following dietary practices at 12 months: breastfeeding ≥7 times daily (RR = 1.97; 95% CI = 1.45-2.68), high density of sugar (RR = 1.43; 95% CI = 1.08-1.89), bottle use for liquids other than milk (RR = 1.41; 95% CI = 1.08-1.86), as well as number of meals and snacks >8 (RR = 1.42; 95% CI = 1.02-1.97). Mother's education ≤8 years was also associated with the outcome. The present study identified early feeding practices which represent risk factors for caries severity in subsequent years. These findings may contribute to developing general and oral health interventions, with special attention to families with low maternal education.

  6. Familial aggregation of FEF25–75 and FEF25–75/FVC in families with severe, early onset COPD

    Science.gov (United States)

    DeMeo, D; Carey, V; Chapman, H; Reilly, J; Ginns, L; Speizer, F; Weiss, S; Silverman, E

    2004-01-01

    Background: The Boston Early-Onset COPD study showed that current or ex-smoking first degree relatives of severe early onset COPD probands have significantly lower forced expiratory volume in 1 second (FEV1) and FEV1/forced vital capacity (FVC) values than current or ex-smoking control subjects, which suggests the existence of genetic risk factors for the development of COPD in response to cigarette smoking. We hypothesised that first degree relatives of early onset COPD probands may also have lower values of spirometric parameters such as forced expiratory flow at the mid-portion of forced vital capacity (FEF25–75) and FEF25–75/FVC. Methods: Using generalised estimating equations, FEF25–75 and FEF25–75/FVC were analysed in 333 first degree relatives of probands with severe early onset COPD and 83 population based controls; analyses were also performed on data stratified by smoking status. Narrow sense heritability estimates were calculated using a variance component approach. Results: Significantly lower FEF25–75 and FEF25–75/FVC were observed in smoking (FEF25–75: ß –0.788 l/s (95% CI –1.118 to –0.457), FEF25–75/FVC: ß –20.4% (95% CI –29.3 to –11.6, p<0.0001 for both phenotypes) and non-smoking (FEF25–75: ß –0.357 l/s (95% CI –0.673 to –0.041, p = 0.0271), FEF25–75/FVC: ß –9.5% (95% CI –17.1 to –1.9, p = 0.0145)) first degree relatives of early onset COPD probands. Narrow sense heritability estimates for FEF25–75 (h2 = 0.38) and FEF25–75/FVC (h2 = 0.45) were similar to those for FEV1 and FEV1/FVC. Conclusion: Lower values of FEF25–75 and FEF25–75/FVC in non-smoking first degree relatives of early onset COPD probands than in controls suggest a genetic susceptibility to develop obstructive lung disease, independent of smoking, which is magnified by exposure to deleterious environments as suggested by the further decrements in FEF25–75 and FEF25–75/FVC seen in smoking first degree relatives. FEF25–75 and

  7. Familial aggregation of FEF(25-75) and FEF(25-75)/FVC in families with severe, early onset COPD.

    Science.gov (United States)

    DeMeo, D L; Carey, V J; Chapman, H A; Reilly, J J; Ginns, L C; Speizer, F E; Weiss, S T; Silverman, E K

    2004-05-01

    The Boston Early-Onset COPD study showed that current or ex-smoking first degree relatives of severe early onset COPD probands have significantly lower forced expiratory volume in 1 second (FEV(1)) and FEV(1)/forced vital capacity (FVC) values than current or ex-smoking control subjects, which suggests the existence of genetic risk factors for the development of COPD in response to cigarette smoking. We hypothesised that first degree relatives of early onset COPD probands may also have lower values of spirometric parameters such as forced expiratory flow at the mid-portion of forced vital capacity (FEF(25-75)) and FEF(25-75)/FVC. Using generalised estimating equations, FEF(25-75) and FEF(25-75)/FVC were analysed in 333 first degree relatives of probands with severe early onset COPD and 83 population based controls; analyses were also performed on data stratified by smoking status. Narrow sense heritability estimates were calculated using a variance component approach. Significantly lower FEF(25-75) and FEF(25-75)/FVC were observed in smoking (FEF(25-75): beta -0.788 l/s (95% CI -1.118 to -0.457), FEF(25-75)/FVC: beta -20.4% (95% CI -29.3 to -11.6, p<0.0001 for both phenotypes) and non-smoking (FEF(25-75): beta -0.357 l/s (95% CI -0.673 to -0.041, p = 0.0271), FEF(25-75)/FVC: beta -9.5% (95% CI -17.1 to -1.9, p = 0.0145)) first degree relatives of early onset COPD probands. Narrow sense heritability estimates for FEF(25-75) (h(2) = 0.38) and FEF(25-75)/FVC (h(2) = 0.45) were similar to those for FEV(1) and FEV(1)/FVC. Lower values of FEF(25-75) and FEF(25-75)/FVC in non-smoking first degree relatives of early onset COPD probands than in controls suggest a genetic susceptibility to develop obstructive lung disease, independent of smoking, which is magnified by exposure to deleterious environments as suggested by the further decrements in FEF(25-75) and FEF(25-75)/FVC seen in smoking first degree relatives. FEF(25-75) and FEF(25-75)/FVC have high heritability and are

  8. Effects of nutritional support route on intestinal structure and function in the early stage of severe burn injury

    Institute of Scientific and Technical Information of China (English)

    CHEN Zhong-yong; WANG Shi-liang; YU Bin; LI Ao

    2001-01-01

    To assess the clinical effects ofenteral nutrition on intestinal structure and function in the early stage of severe burns. Methods: Nineteen cases of severe burn injury were divided randomly into enteral nutrition group (EN) and parenteral nutrition group (PN). Gastrin, motilin, malondialdehyde (MDA), superoxide dismutase (SOD), endotoxin, rumor necrosis (TNF), diamine oxidase (DAO) and lactulose/mannitol (L/M) were determined on postburn day 1, 4, 8, 14 (PBD) respectively. Results: Serum gastrin and motilin on PBD 4 and 8 were significantly higher in EN group than in PN group (P<0.05-0.01). Plasma MDA on PBD4 and PBD8 was obviously lower in EN group than in PN group (P<0.01). Plasma SOD on PBD4 and PBD8 was significantly higher in EN group than in PN group (P<0.01). At the most time points, endotoxin and TNF were significantly lower in EN group than in PN group (P<0.01). Serum DAO tended to decrease in EN group, and on PBD4 it was obviously lower in EN group than in PN group (P<0.01). Gut permeability L/M on PBD4, PBD8 was obviously in EN group lower than in PN group (P<0.05-0.01). There was positive correlation between L/M and DAO, and between MDA and TNF (P<0.05-0.01), and negative correlation between L/M and SOD (P<0.01). Conclusion: On the basis of the findings, it is considered that the early enteral nutrition is more effective to preserve the secretion and motility of gastrointestinal tract, decrease intestinal ischemia and reperfusion injury, reduce intestinal permeability, decrease plasma endotoxin and mediators,and maintain mucosa barrier function. Enteral nutrition is superior to parenteral nutrition in the early stage of severe bum injury.

  9. Clinical whole-genome sequencing in severe early-onset epilepsy reveals new genes and improves molecular diagnosis.

    Science.gov (United States)

    Martin, Hilary C; Kim, Grace E; Pagnamenta, Alistair T; Murakami, Yoshiko; Carvill, Gemma L; Meyer, Esther; Copley, Richard R; Rimmer, Andrew; Barcia, Giulia; Fleming, Matthew R; Kronengold, Jack; Brown, Maile R; Hudspith, Karl A; Broxholme, John; Kanapin, Alexander; Cazier, Jean-Baptiste; Kinoshita, Taroh; Nabbout, Rima; Bentley, David; McVean, Gil; Heavin, Sinéad; Zaiwalla, Zenobia; McShane, Tony; Mefford, Heather C; Shears, Deborah; Stewart, Helen; Kurian, Manju A; Scheffer, Ingrid E; Blair, Edward; Donnelly, Peter; Kaczmarek, Leonard K; Taylor, Jenny C

    2014-06-15

    In severe early-onset epilepsy, precise clinical and molecular genetic diagnosis is complex, as many metabolic and electro-physiological processes have been implicated in disease causation. The clinical phenotypes share many features such as complex seizure types and developmental delay. Molecular diagnosis has historically been confined to sequential testing of candidate genes known to be associated with specific sub-phenotypes, but the diagnostic yield of this approach can be low. We conducted whole-genome sequencing (WGS) on six patients with severe early-onset epilepsy who had previously been refractory to molecular diagnosis, and their parents. Four of these patients had a clinical diagnosis of Ohtahara Syndrome (OS) and two patients had severe non-syndromic early-onset epilepsy (NSEOE). In two OS cases, we found de novo non-synonymous mutations in the genes KCNQ2 and SCN2A. In a third OS case, WGS revealed paternal isodisomy for chromosome 9, leading to identification of the causal homozygous missense variant in KCNT1, which produced a substantial increase in potassium channel current. The fourth OS patient had a recessive mutation in PIGQ that led to exon skipping and defective glycophosphatidyl inositol biosynthesis. The two patients with NSEOE had likely pathogenic de novo mutations in CBL and CSNK1G1, respectively. Mutations in these genes were not found among 500 additional individuals with epilepsy. This work reveals two novel genes for OS, KCNT1 and PIGQ. It also uncovers unexpected genetic mechanisms and emphasizes the power of WGS as a clinical tool for making molecular diagnoses, particularly for highly heterogeneous disorders.

  10. Morbidade materna grave em UTI obstétrica no Recife, região nordeste do Brasil Severe maternal morbidity in an obstetric ICU in Recife, Northeast of Brasil

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    Melania Maria Ramos de Amorim

    2008-06-01

    Full Text Available OBJETIVO: Avaliar as pacientes admitidas na UTI obstétrica do serviço com critérios near miss ou morbidade materna grave. MÉTODOS: Realizou-se análise secundária de um estudo realizado na UTI obstétrica do IMIP, no período de fevereiro de 2003 a fevereiro de 2007, selecionando-se 291 casos com critérios near miss. Analisaram-se causas de admissão, momento da admissão em relação ao parto, idade, paridade, escolaridade, assistência pré-natal, doenças clínicas pré-existentes, idade gestacional na admissão e parto, diagnósticos, complicações e procedimentos durante a estadia e tempo de internamento na UTI. RESULTADOS: As causas mais comuns de admissão foram síndromes hipertensivas (78,4%, hemorragia (25,4% e infecção (16,5%. A maioria das pacientes foi admitida no puerpério (80,4% e transferida de outras unidades. A idade variou de 12 a 44 anos e a mediana de paridade foi um. Não havia relato de consultas pré-natais em 9,9% dos casos. A cesárea foi a via de parto em 68,4% das pacientes. Condições clínicas preexistentes estavam presentes em 18,7% das pacientes, 37% necessitaram de hemotransfusões, 10,8% drogas vasoativas, 9,1% ventilação mecânica e 13,4% punção venosa central. Observou-se eclâmpsia em 38,8 % das pacientes, choque hemorrágico em 27,1%, insuficiência renal em 11,7% edema pulmonar em 9,1% e insuficiência respiratória em 6,5%. CONCLUSÃO: Pacientes classificadas como near miss constituem um grupo importante nas admissões em UTI obstétrica. A obtenção de informações acerca desse grupo é fundamental para melhorar o cuidado e prevenir a mortalidade maternal.OBJECTIVES: To evaluate patients admitted with near miss maternal mortality criteria to an Obstetric ICU. METHODS: This is a secondary analysis of a study conducted in an Obstetric ICU of IMIP (Recife, Pernambuco, from February 2003 to February 2007, from which 291 patients with near miss criteria or severe maternal morbidity were

  11. Gastrointestinal Morbidity in Obesity

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    Acosta, Andres; Camilleri, Michael

    2014-01-01

    Obesity is a complex disease that results from increased energy intake and decreased energy expenditure. The gastrointestinal system plays a key role in the pathogenesis of obesity and facilitates caloric imbalance. Changes in gastrointestinal hormones and the inhibition of mechanisms that curtail caloric intake result in weight gain. It is not clear if the gastrointestinal role in obesity is a cause or an effect of this disease. Obesity is often associated with type 2 diabetes mellitus (T2DM) and cardiovascular diseases (CVD). Obesity is also associated with gastrointestinal disorders, which are more frequent and present earlier than T2DM and CVD. Diseases such as gastro-esophageal reflux disease, cholelithiasis or non-alcoholic steatohepatitis are directly related to body weight and abdominal adiposity. Our objective is to assess the role of each gastrointestinal organ in obesity and the gastrointestinal morbidity resulting in those organs from effects of obesity. PMID:24602085

  12. Heat waves and morbidity: current knowledge and further direction-a comprehensive literature review.

    Science.gov (United States)

    Li, Mengmeng; Gu, Shaohua; Bi, Peng; Yang, Jun; Liu, Qiyong

    2015-05-18

    In the past few decades, several devastating heat wave events have significantly challenged public health. As these events are projected to increase in both severity and frequency in the future, it is important to assess the relationship between heat waves and the health indicators that can be used in the early warning systems to guide the public health response. Yet there is a knowledge gap in the impact of heat waves on morbidity. In this study, a comprehensive review was conducted to assess the relationship between heat waves and different morbidity indicators, and to identify the vulnerable populations. The PubMed and ScienceDirect database were used to retrieve published literature in English from 1985 to 2014 on the relationship between heat waves and morbidity, and the following MeSH terms and keywords were used: heat wave, heat wave, morbidity, hospital admission, hospitalization, emergency call, emergency medical services, and outpatient visit. Thirty-three studies were included in the final analysis. Most studies found a short-term negative health impact of heat waves on morbidity. The elderly, children, and males were more vulnerable during heat waves, and the medical care demand increased for those with existing chronic diseases. Some social factors, such as lower socioeconomic status, can contribute to heat-susceptibility. In terms of study methods and heat wave definitions, there remain inconsistencies and uncertainties. Relevant policies and guidelines need to be developed to protect vulnerable populations. Morbidity indicators should be adopted in heat wave early warning systems in order to guide the effective implementation of public health actions.

  13. Effect of early peritoneal drainage on the injury of intestinal mucosa in the rats with severe acute pancreatitis

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    Chao DENG

    2016-03-01

    Full Text Available Objective  To study the protective effect of early peritoneal drainage against injury of intestinal mucosa in rats with severe acute pancreatitis. Methods  Thirty-six SD rats were randomly and equally divided into three group, i.e. control group, model (SAP group, drainage (APD group. Severe acute pancreatitis was induced in rats by injecting 5% sodium taurocholate (2ml/h, 0.1ml/100g into the common biliopancreatic duct. All the rats were sacrificed 24 hours after operation. The condition of abdominal cavity was observed, and pathological changes in ileum were detected by HE staining. The serum levels of TNF-α, IL-1β, diamine oxidase (DAO and D-lactate were determined by ELISA. Results  Compared with the control group, the histopathological changes in ileum were more marked, and serum levels of TNF-α, IL-1β, DAO and D-lactate were significantly higher in SAP group and APD group (P<0.05; Compared with SAP group, the histopathological changes in ileum were less marked, and serum levels of TNF-α, IL-1β, DAO and D-lactate were significantly lower in APD group (P<0.05. Conclusion  Early peritoneal drainage can effectively improve the intestinal mucosal injury in acute pancreatitis rats, and reduce the systemic inflammatory response. DOI: 10.11855/j.issn.0577-7402.2016.02.07

  14. The prevalence and severity of early childhood caries in preschool children in the Federation of Bosnia and Herzegovina

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    Lejla Šačić

    2016-05-01

    Full Text Available Objective. The aim of this study was to assess caries prevalence and severity in preschool children in the Federation of Bosnia and Herzegovina. In addition, the relationship between the frequency and clinical types of early childhood caries and behavioral factors, oral hygiene and eating habits were assessed. Subjects and methods. An oral health survey was performed in line with the World Health Organization methodology and criteria. The research consisted of clinical examinations of children to determine dentition status, oral hygiene and severity of caries distribution according to Wyne’s classification. Information about behavioral factors was collected by means of a questionnaire administered to parents/guardians. Results. The sample consisted of a total of 165 preschool children aged 3-5 years. Mean dmft (decay, missing, filled teeth index for primary dentition was 6.79. The percentage of caries-free children was 17.0%. The results showed a statistically significant correlation between oral hygiene and eating habits, and also the frequency and types of early childhood caries. Conclusion. The present study demonstrates high caries prevalence in preschool children in the Federation of Bosnia and Herzegovina. Community based preventive programs should be developed and urgently implemented, in order to achieve the WHO goals, improve oral and general health, thus improving the quality of life of these populations.

  15. Duration of paroxysmal atrial fibrillation in cryptogenic stroke is not associated with stroke severity and early outcomes.

    Science.gov (United States)

    Liantinioti, Chrissoula; Tympas, Konstantinos; Katsanos, Aristeidis H; Parissis, John; Chondrogianni, Maria; Zompola, Christina; Papadimitropoulos, Georgios; Ioakeimidis, Michael; Triantafyllou, Sokratis; Roussopoulou, Andromaxi; Voumvourakis, Konstantinos; Lekakis, John; Filippatos, Gerasimos; Stefanis, Leonidas; Tsivgoulis, Georgios

    2017-05-15

    The current definition of paroxysmal atrial fibrillation (PAF) requires an arbitrary cut-off of >30s, but in clinical practice cryptogenic stroke (CS) patients with PAF duration of ≤30s are not usually excluded from anticoagulation therapy. We sought to evaluate the clinical relevance of short-duration (≤30s) PAF in CS. Consecutive CS patients with no prior AF history and sinus-rhythm on baseline electrocardiography (ECG) were prospectively evaluated over a three-year period. Baseline stroke severity was assessed by NIHSS-scores. All patients underwent 24-hour Holter-ECG during hospitalization. ECG recordings were analyzed by two blinded investigators using dedicated analysis software. Total time in AF was calculated as the sum of each individual AF episode for patients with multiple episodes during monitoring. Patients were dichotomized in two groups using PAF total duration (≤30s & >30s). Early recurrent stroke and favorable functional outcome (FFO, defined as mRS-grades of 0-1) were evaluated during a three-month follow-up period. A total of 184 patients (66% men, mean age 57±11years) with CS (median NIHSS-score 4, IQR: 2-7) were evaluated. PAF of any duration was detected in 23 individuals (13%; 95%CI: 8%-18%). Among these patients the prevalence of brief PAF was 57% (n=13). The two groups did not differ (p>0.2) in terms of demographics, vascular risk factors and NIHSS-scores. Early recurrent stroke and FFO rates were similar (p>0.4) in the two groups. Duration of PAF is not associated with baseline stroke severity and early outcomes in patients with CS and should not influence anticoagulation decision in these patients. Copyright © 2017 Elsevier B.V. All rights reserved.

  16. Serum Metabolomics Reveals Serotonin as a Predictor of Severe Dengue in the Early Phase of Dengue Fever.

    Science.gov (United States)

    Cui, Liang; Lee, Yie Hou; Thein, Tun Linn; Fang, Jinling; Pang, Junxiong; Ooi, Eng Eong; Leo, Yee Sin; Ong, Choon Nam; Tannenbaum, Steven R

    2016-04-01

    Effective triage of dengue patients early in the disease course for in- or out-patient management would be useful for optimal healthcare resource utilization while minimizing poor clinical outcome due to delayed intervention. Yet, early prognosis of severe dengue is hampered by the heterogeneity in clinical presentation and routine hematological and biochemical measurements in dengue patients that collectively correlates poorly with eventual clinical outcome. Herein, untargeted liquid-chromatography mass spectrometry metabolomics of serum from patients with dengue fever (DF) and dengue hemorrhagic fever (DHF) in the febrile phase (1.5) in the serum, among which are two products of tryptophan metabolism-serotonin and kynurenine. Serotonin, involved in platelet aggregation and activation decreased significantly, whereas kynurenine, an immunomodulator, increased significantly in patients with DHF, consistent with thrombocytopenia and immunopathology in severe dengue. To sensitively and accurately evaluate serotonin levels as prognostic biomarkers, we implemented stable-isotope dilution mass spectrometry and used convalescence samples as their own controls. DHF serotonin was significantly 1.98 fold lower in febrile compared to convalescence phase, and significantly 1.76 fold lower compared to DF in the febrile phase of illness. Thus, serotonin alone provided good prognostic utility (Area Under Curve, AUC of serotonin = 0.8). Additionally, immune mediators associated with DHF may further increase the predictive ability than just serotonin alone. Nine cytokines, including IFN-γ, IL-1β, IL-4, IL-8, G-CSF, MIP-1β, FGF basic, TNFα and RANTES were significantly different between DF and DHF, among which IFN-γ ranked top by multivariate statistics. Combining serotonin and IFN-γ improved the prognosis performance (AUC = 0.92, sensitivity = 77.8%, specificity = 95.8%), suggesting this duplex panel as accurate metrics for the early prognosis of DHF.

  17. Morbidity after flap reconstruction of hypopharyngeal defects.

    Science.gov (United States)

    Clark, Jonathan R; Gilbert, Ralph; Irish, Jonathan; Brown, Dale; Neligan, Peter; Gullane, Patrick J

    2006-02-01

    Laryngopharyngeal reconstruction continues to challenge in terms of operative morbidity and optimal functional results. The primary aim of this study is to determine whether complications can be predicted on the basis of reconstruction in patients undergoing pharyngectomy for tumors involving the hypopharynx. In addition, we detail a reconstructive algorithm for management of partial and total laryngopharyngectomy defects. A retrospective review was performed of 153 patients undergoing flap reconstruction for 85 partial and 68 circumferential pharyngectomies at a single institution over a 10-year period. There were 118 males and 35 females, the median age was 62 years, and mean follow up was 3.1 years. Pharyngectomy was performed for recurrence after radiotherapy in 80 patients and as primary surgery in 73. Free flap reconstruction was used in 42%, with 30 jejunal, 15 radial forearm, 11 anterolateral thigh, five rectus abdominis, and three gastro-omental flaps. Gastric transposition and pectoralis major pedicle flap was used in 14% and 44% of patients, respectively. Morbidity was analyzed according to extent of defect, regional versus free flap, enteric versus fasciocutaneous free flap reconstruction, and the effect of laparotomy. The total operative morbidity and mortality rate was 71% and 3%, respectively. The most common complications were hypocalcemia in 45%, pharyngocutaneous fistula in 33%, and wound complications in 25%. The late complication and stricture rate was 26% and 15%, respectively. On univariate analysis, circumferential defects were associated with increased total (P=.046) and flap-related morbidity (P=.037), hypocalcemia (Pspeech was the method of voice restoration in 44% of patients. Oral diet was achieved in 93% of patients; however, 16% required gastrostomy tube feeds for either total or supplemental nutrition. The operative morbidity associated with pharyngeal reconstruction is substantial in terms of early and late complications. We were

  18. 早发和老年急性心肌梗死发病特点的比较%Comparison of morbidity characteristics between early-onset patients and aged patients with acute myocardial infarction

    Institute of Scientific and Technical Information of China (English)

    胡莉华; 胡桃红; 丁力平; 高国杰; 刘胜林

    2012-01-01

    目的:探讨早发急性心肌梗死(AMI)冠状动脉病变特点及其相关危险因素.方法:临床确诊为AMI的患者136例,根据年龄分为早发AMI组(男性<55岁,女性<65岁)55例,老年AMI组(男性≥55岁,女性≥65岁)81例,并进行危险因素、临床、生化及冠状动脉病变特点回顾分析,观察两组是否存在显著差异.结果:与老年AMI组相比,早发AMI组中男性、吸烟、冠心病家族史的比例显著升高(P<0.05或0.01).临床生化检验显示,与老年AMI组比较,早发AMI组的血清总胆固醇[(4.28±1.03) mmol/L比(4.87±1.41) mmol/L]、甘油三酯[(1.22±0.66) mmol/L比(1.74±1.07) mmol/L]和载脂蛋白B[(0.80±0.18) g/L比(1.04±0.34) g/L]水平显著升高(P<0.05或0.01).冠脉造影显示早发AMI组单支病变比例(27.3%)显著高于老年AMI组(11.1%).早发AMI组冠脉病变程度Gensini积分显著低于老年AMI组[(58.70±27.11)分比(75.19±41.37)分,P<0.05].结论:与老年急性心肌梗死患者比较,早发急性心肌梗死患者最常见的特征是男性,有吸烟、冠心病家族史者更多,血脂水平显著升高;且单支冠脉病变比例较高,冠脉狭窄程度显著较轻.%Objective: To compare morbidity characteristics between early-onset patients and aged patients with acute myocardial infarction (AMI). Methods: According to age, a total of 136 patients diagnosed as AMI were divided into early-onset AMI group (male<55 years old, female<65 years old, n = 55) and aged AMI group (male≥55 years old, female≥65 years old, n = 81). Clinical, biochemical and coronary lesion features were respectively analyzed in two groups to observe whether there was significant difference. Results: Compared with aged AMI group, there were significant increase in percentage of males, smokers and patients with family history of coronary heart disease in early-onset AMI group (P<0. 05 or 0. 01). Compared with aged AMI group, there were significant increase in serum levels of

  19. Early Cerebral Circulation Disturbance in Patients Suffering from Severe Traumatic Brain Injury (TBI): A Xenon CT and Perfusion CT Study

    Science.gov (United States)

    HONDA, Mitsuru; ICHIBAYASHI, Ryo; YOKOMURO, Hiroki; YOSHIHARA, Katsunori; MASUDA, Hiroyuki; HAGA, Daisuke; SEIKI, Yoshikatsu; KUDOH, Chiaki; KISHI, Taichi

    2016-01-01

    Traumatic brain injury (TBI) is widely known to cause dynamic changes in cerebral blood flow (CBF). Ischemia is a common and deleterious secondary injury following TBI. Detecting early ischemia in TBI patients is important to prevent further advancement and deterioration of the brain tissue. The purpose of this study was to clarify the cerebral circulatory disturbance during the early phase and whether it can be used to predict patient outcome. A total of 90 patients with TBI underwent a xenon-computed tomography (Xe-CT) and subsequently perfusion CT to evaluate the cerebral circulation on days 1–3. We measured CBF using Xe-CT and mean transit time (MTT: the width between two inflection points [maximum upward slope and maximum downward slope from inflow to outflow of the contrast agent]) using perfusion CT and calculated the cerebral blood volume (CBV) using the AZ-7000W98 computer system. The relationships of the hemodynamic parameters CBF, MTT, and CBV to the Glasgow Coma Scale (GCS) score and the Glasgow Outcome Scale (GOS) score were examined. There were no significant differences in CBF, MTT, and CBV among GCS3–4, GCS5–6, and GCS7–8 groups. The patients with a favorable outcome (GR and MD) had significantly higher CBF and lower MTT than those with an unfavorable one (SD, VS, or D). The discriminant analysis of these parameters could predict patient outcome with a probability of 70.6%. During the early phase, CBF reduction and MTT prolongation might influence the clinical outcome of TBI. These parameters are helpful for evaluating the severity of cerebral circulatory disturbance and predicting the outcome of TBI patients. PMID:27356957

  20. Expression analysis of CD63 in salivary neutrophils and the increased level of Streptococcus mutans in severe early childhood caries

    Directory of Open Access Journals (Sweden)

    Muhammad Luthfi

    2015-06-01

    Full Text Available Background: Severe early childhood caries (S-ECC and decay exfoliation filling teeth (def-t >6 is a destructive disease that afflicts teeth, including maxillary anterior teeth. In Indonesia, the prevalence of this disease is still high, for instance in Semarang 2007, the rate reached 90.5% in urban areas and 95.9% in rural areas for early childhood caries which is caused by Streptococcus mutans (S. mutans. Neutrophils are effector cells of innate immunity which become the main component of the very first line of defense against microbes. Purpose: This study analyzed the effect caused by the change of CD63 expression on the surface of salivary neutrophils and the increased level of S. mutans in S-ECC. Method: This study employs observational analytic and cross sectional approach by using T test analysis technique for forty cases of early childhood that had been divided into two groups, first group of twenty children positively diagnosed as S-ECC and second group of twenty children negatively diagnosed as the control group. The sample’s result of gargling with 1.5% NaCl was used for neutrophils isolation and analysis function of salivary neutrophils phagocytosis by using flow cytometry test, while the sample of saliva was used to isolate S. mutans and calculate the level of S. mutans. Result: The expression of CD63+ salivary neutrophils in S-ECC was lower (2.32% ± 0.57 than in caries-free (2.67% ± 0.46, while the level of S. mutans showed that the level was not higher than in S-ECC (9.78 ± 2.22x105 CFU/ml compared to in caries-free (5.13 ± 1.86x105 CFU/ml. Conclusion: The low expression of CD63 in salivary neutrophils can lead to the increased level of S. mutans in S-ECC.

  1. Early Cerebral Circulation Disturbance in Patients Suffering from Severe Traumatic Brain Injury (TBI): A Xenon CT and Perfusion CT Study.

    Science.gov (United States)

    Honda, Mitsuru; Ichibayashi, Ryo; Yokomuro, Hiroki; Yoshihara, Katsunori; Masuda, Hiroyuki; Haga, Daisuke; Seiki, Yoshikatsu; Kudoh, Chiaki; Kishi, Taichi

    2016-08-15

    Traumatic brain injury (TBI) is widely known to cause dynamic changes in cerebral blood flow (CBF). Ischemia is a common and deleterious secondary injury following TBI. Detecting early ischemia in TBI patients is important to prevent further advancement and deterioration of the brain tissue. The purpose of this study was to clarify the cerebral circulatory disturbance during the early phase and whether it can be used to predict patient outcome. A total of 90 patients with TBI underwent a xenon-computed tomography (Xe-CT) and subsequently perfusion CT to evaluate the cerebral circulation on days 1-3. We measured CBF using Xe-CT and mean transit time (MTT: the width between two inflection points [maximum upward slope and maximum downward slope from inflow to outflow of the contrast agent]) using perfusion CT and calculated the cerebral blood volume (CBV) using the AZ-7000W98 computer system. The relationships of the hemodynamic parameters CBF, MTT, and CBV to the Glasgow Coma Scale (GCS) score and the Glasgow Outcome Scale (GOS) score were examined. There were no significant differences in CBF, MTT, and CBV among GCS3-4, GCS5-6, and GCS7-8 groups. The patients with a favorable outcome (GR and MD) had significantly higher CBF and lower MTT than those with an unfavorable one (SD, VS, or D). The discriminant analysis of these parameters could predict patient outcome with a probability of 70.6%. During the early phase, CBF reduction and MTT prolongation might influence the clinical outcome of TBI. These parameters are helpful for evaluating the severity of cerebral circulatory disturbance and predicting the outcome of TBI patients.

  2. Dynamics of oral microbial community profiling during severe early childhood caries development monitored by PCR-DGGE.

    Science.gov (United States)

    Tao, Ye; Zhou, Yan; Ouyang, Yong; Lin, HuanCai

    2013-09-01

    To monitor the longitudinal changes in oral microbial diversity of children with severe early childhood caries (S-ECC) compared to caries free (CF) controls. Dental plaque samples of 12 children in each group at 8, 14, 20, 26 and 32 months of age were analysed. Total microbial genomic DNA was isolated from each sample, and PCR-denaturing gradient gel electrophoresis (DGGE) analyses were carried out. The number of bands was significantly higher in the CF group (18.17±4.91 bands) than in the S-ECC group (14.54±5.56 bands) at 32 months of age (Pdiversity. The overall composition of the microbiota is highly similar within an individual over time. Copyright © 2013 Elsevier Ltd. All rights reserved.

  3. Severe physical violence between intimate partners during pregnancy: a risk factor for early cessation of exclusive breast-feeding.

    Science.gov (United States)

    Moraes, Claudia L; de Oliveira, Alessandra S D; Reichenheim, Michael E; Lobato, Gustavo

    2011-12-01

    To investigate the role of severe physical violence during pregnancy (SPVP) between intimate partners in early cessation of exclusive breast-feeding (EBF). A health services survey. The revised Conflict Tactics Scale was used to characterize SPVP; premature breast-feeding cessation was identified using a current status data approach, which was based on the information reported from food recall during the preceding 7 d. The cumulative hazard function was estimated by complementary log-log transformation models, which allowed the ensuing estimation of early breast-feeding cessation rates in different age groups and the ratio of rates of weaning between women exposed and not exposed to violence. Five large public primary health-care facilities of Rio de Janeiro, Brazil. The sample comprised 811 randomly selected mothers of children under 5 months of age who were waiting to be consulted. SPVP is an independent risk factor of cessation of EBF since, after controlling for socio-economic, demographic, reproductive and lifestyle variables, women exposed to violence presented an incidence density that was 31% higher than those who were not exposed (hazard ratio = 1·30, 95% CI 1·01, 1·69). The findings corroborate the hypothesis that SPVP is an important risk factor for EBF. This indicates the need for incentives to adequately train health-care personnel in dealing with lactating women in order to gain a broader view of breast-feeding beyond the biological aspects of lactation, including the maternal psychological dimension.

  4. [Observation on the fluid resuscitation and the change in blood sodium of severely burned patients in the early stage].

    Science.gov (United States)

    Zhang, Hong-hui; Li, Yue-jun; Li, Xue-yong; Chen, Shao-zong; Lü, Xiao-xing; Feng, Jian; Li, Jing; Jiang, Li

    2010-10-01

    To study the necessary amount of fluid consisting of electrolyte and colloid, the ratio of electrolyte and colloid used, and the change of blood sodium during early resuscitation in severely burned patients. Sixty-seven patients with total burn surface area (TBSA) equal to or over 70% and full-thickness area equal to or over 50%TBSA, hospitalized from March 2004 to March 2009, were resuscitated with fluid. The infusion amount of electrolyte, colloid, and water, and urinary output of patients at post injury hour (PIH) 24, 48, and 72 were analyzed retrospectively. The variation in blood sodium and fluid infusion at different time points was recorded. Data were processed with SPSS 13.0 software. Among the 67 patients, hyponatremia occurred in 9 cases, hypernatremia occurred in 5 cases, and 53 patients had normal blood sodium level. The urinary output of patients within PIH 72 was above 70 mL/h. K value was calculated through the formula: actual total infusion amount of electrolyte and colloid (mL) = burn area (%TBSA) x body weight (kg) x K. In the first 24 PIH, K value was about 1.7, and the ratio of electrolyte and colloid was 1.4. In the second 24 PIH, K value was about 1.3 with electrolyte and colloid ratio 1.6. K value in the third 24 PIH was about 0.9 with electrolyte and colloid ratio 2.0. The actual amount of resuscitation fluid is slightly larger than that calculated from traditional formula during the early stage in severely burned patients. The amount of electrolytes and the proportion of electrolyte and colloid will influence blood sodium level of patients.

  5. A familial risk enriched cohort as a platform for testing early interventions to prevent severe mental illness.

    Science.gov (United States)

    Uher, Rudolf; Cumby, Jill; MacKenzie, Lynn E; Morash-Conway, Jessica; Glover, Jacqueline M; Aylott, Alice; Propper, Lukas; Abidi, Sabina; Bagnell, Alexa; Pavlova, Barbara; Hajek, Tomas; Lovas, David; Pajer, Kathleen; Gardner, William; Levy, Adrian; Alda, Martin

    2014-12-02

    Severe mental illness (SMI), including schizophrenia, bipolar disorder and severe depression, is responsible for a substantial proportion of disability in the population. This article describes the aims and design of a research study that takes a novel approach to targeted prevention of SMI. It is based on the rationale that early developmental antecedents to SMI are likely to be more malleable than fully developed mood or psychotic disorders and that low-risk interventions targeting antecedents may reduce the risk of SMI. Families Overcoming Risks and Building Opportunities for Well-being (FORBOW) is an accelerated cohort study that includes a large proportion of offspring of parents with SMI and embeds intervention trials in a cohort multiple randomized controlled trial (cmRCT) design. Antecedents are conditions of the individual that are distressing but not severely impairing, predict SMI with moderate-to-large effect sizes and precede the onset of SMI by at least several years. FORBOW focuses on the following antecedents: affective lability, anxiety, psychotic-like experiences, basic symptoms, sleep problems, somatic symptoms, cannabis use and cognitive delay. Enrolment of offspring over a broad age range (0 to 21 years) will allow researchers to draw conclusions on a longer developmental period from a study of shorter duration. Annual assessments cover a full range of psychopathology, cognitive abilities, eligibility criteria for interventions and outcomes. Pre-emptive early interventions (PEI) will include skill training for parents of younger children and courses in emotional well-being skills based on cognitive behavioural therapy for older children and youth. A sample enriched for familial risk of SMI will enhance statistical power for testing the efficacy of PEI. FORBOW offers a platform for efficient and unbiased testing of interventions selected according to best available evidence. Since few differences exist between familial and 'sporadic' SMI, the

  6. Early hematopoietic stem cell transplantation in a patient with severe mucopolysaccharidosis II: A 7 years follow-up

    Directory of Open Access Journals (Sweden)

    Anneliese L. Barth

    2017-09-01

    Full Text Available Mucopolysaccharidosis type II (MPS II - Hunter syndrome is an X-linked lysosomal storage disorder caused by a deficiency in the enzyme iduronate-2 sulfatase (I2S, leading to the accumulation of the glycosaminoglycans, affecting multiple organs and systems. Enzyme replacement therapy does not cross the blood brain barrier, limiting results in neurological forms of the disease. Another option of treatment for severe MPS, hematopoietic stem cell transplantation (HSCT has become the treatment of choice for the severe form of MPS type I, since it can preserve neurocognition when performed early in the course of the disease. To date, only few studies have examined the long-term outcomes of HSCT in patients with MPS II. We describe the seven-year follow-up of a prenatally diagnosed MPS II boy with positive family history of severe MPS form, submitted to HSCT with umbilical cord blood cells at 70 days of age. Engraftment after 30 days revealed mixed chimerism with 79% donor cells; after 7 years engraftment remains at 80%. I2S activity 30 days post-transplant was low in plasma and normal in leukocytes and the same pattern is observed to date. At age 7 years growth charts are normal and he is very healthy, although mild signs of dysostosis multiplex are present, as well as hearing loss. The neuropsychological evaluation (Wechsler Intelligence Scale for Children - Fourth Edition - WISC-IV, disclosed an IQ of 47. Despite this low measured IQ, the patient continues to show improvements in cognitive, language and motor skills, being quite functional. We believe that HSCT is a therapeutic option for MPS II patients with the severe phenotype, as it could preserve neurocognition or even halt neurodegeneration, provided strict selection criteria are followed.

  7. EARLY ELEVATION IN RANDOM PLASMA IL-6 FOLLOWING SEVERE INJURY IS ASSOCIATED WITH DEVELOPMENT OF ORGAN FAILURE*

    Science.gov (United States)

    Cuschieri, Joseph; Bulger, Eileen; Schaeffer, Valerie; Sakr, Sana; Nathens, Avery B; Hennessy, Laura; Minei, Joseph; Moore, Ernest E; O’Keefe, Grant; Sperry, Jason; Remick, Daniel; Tompkins, Ronald; Maier, Ronald V

    2011-01-01

    Background Excessive pro-inflammatory activation following trauma plays a role in late morbidity and mortality including the development of multiple organ dysfunction syndrome (MODS). To date, identification of patients at risk has been challenging. Results from animal and human studies suggest that circulating IL-6, may serve as a biomarker for excessive inflammation. The purpose of this analysis was to determine the association of IL-6 to outcome in a multi-center developmental cohort and in a single-center validation cohort. Methods Severely injured patients with shock due to hemorrhage were evaluated within a multi-center developmental cohort (n=79). All had blood drawn within 12 hours of injury. Plasma IL-6 was determined by multiplex proteomic analysis. Clinical and outcome data were prospectively obtained. Within this developmental cohort, a plasma IL-6 level was determined for the subsequent development of MODS by developing a receiver operating curve (ROC) and defining the optimal IL-6 level using the Youden index. This IL-6 level was then evaluated within a separate validation cohort (n=56). Results A receiver operating curve was generated for IL-6 and MODS development with an IL-6 level of 350 pg/ml having the highest sensitivity and specificity within the developmental cohort. IL-6 was associated with MODS after adjusting for APACHE II, ISS, male gender and blood transfusions with an odds ratio of 3.9 [95% CI: 1.33–11.19]. An IL-6 level greater than 350 pg/ml within the validation cohort was associated with an increase in MODS score, MODS development, ventilator days, ICU length of stay (LOS), and hospital LOS. However, this IL-6 level was not associated with either the development of nosocomial infection or mortality. Conclusion Elevation in plasma IL-6 appears to correlate with a poor prognosis. This measurement may be useful as a biomarker for prognosis and serve to identify patients at higher risk of adverse outcome that would benefit from novel

  8. CCR4 Controls the Suppressive Effects of Regulatory T Cells on Early and Late Events during Severe Sepsis.

    Directory of Open Access Journals (Sweden)

    Raphael Molinaro

    Full Text Available Sepsis is a deadly disease characterized by an overwhelming release of inflammatory mediators and the activation of different types of cells. This altered state of cell activation, termed leukocyte reprogramming, contributes to patient outcome. However, the understanding of the process underlying sepsis and the role of regulatory T cells (Tregs in sepsis remains to be elucidated. In this study, we investigated the role of CCR4, the CCL17/CCL22 chemokine receptor, in the innate and acquired immune responses during severe sepsis and the role of Tregs in effecting the outcome. In contrast with wild-type (WT mice subjected to cecal ligation and puncture (CLP sepsis, CCR4-deficient (CCR4-/- septic mice presented an increased survival rate, significant neutrophil migration toward the infection site, a low bacterial count in the peritoneum, and reduced lung inflammation and serum cytokine levels. Thus, a better early host response may favor an adequate long-term response. Consequently, the CCR4-/- septic mice were not susceptible to secondary fungal infection, in contrast with the WT septic mice. Furthermore, Tregs cells from the CCR4-/- septic mice showed reduced suppressive effects on neutrophil migration (both in vivo and in vitro, lymphocyte proliferation and ROS production from activated neutrophils, in contrast with what was observed for Tregs from the WT septic mice. These data show that CCR4 is involved in immunosuppression after severe sepsis and suggest that CCR4+ Tregs negatively modulate the short and long-term immune responses.

  9. CCR4 Controls the Suppressive Effects of Regulatory T Cells on Early and Late Events during Severe Sepsis.

    Science.gov (United States)

    Molinaro, Raphael; Pecli, Cyntia; Guilherme, Rafael F; Alves-Filho, José Carlos; Cunha, Fernando Q; Canetti, Claudio; Kunkel, Steven L; Bozza, Marcelo T; Benjamim, Claudia F

    2015-01-01

    Sepsis is a deadly disease characterized by an overwhelming release of inflammatory mediators and the activation of different types of cells. This altered state of cell activation, termed leukocyte reprogramming, contributes to patient outcome. However, the understanding of the process underlying sepsis and the role of regulatory T cells (Tregs) in sepsis remains to be elucidated. In this study, we investigated the role of CCR4, the CCL17/CCL22 chemokine receptor, in the innate and acquired immune responses during severe sepsis and the role of Tregs in effecting the outcome. In contrast with wild-type (WT) mice subjected to cecal ligation and puncture (CLP) sepsis, CCR4-deficient (CCR4-/-) septic mice presented an increased survival rate, significant neutrophil migration toward the infection site, a low bacterial count in the peritoneum, and reduced lung inflammation and serum cytokine levels. Thus, a better early host response may favor an adequate long-term response. Consequently, the CCR4-/- septic mice were not susceptible to secondary fungal infection, in contrast with the WT septic mice. Furthermore, Tregs cells from the CCR4-/- septic mice showed reduced suppressive effects on neutrophil migration (both in vivo and in vitro), lymphocyte proliferation and ROS production from activated neutrophils, in contrast with what was observed for Tregs from the WT septic mice. These data show that CCR4 is involved in immunosuppression after severe sepsis and suggest that CCR4+ Tregs negatively modulate the short and long-term immune responses.

  10. Coefficient of Variation of Coarsely Sampled Heart Rate is Associated With Early Vasopressor Independence in Severe Sepsis and Septic Shock.

    Science.gov (United States)

    Brown, Samuel M; Tate, M Quinn; Jones, Jason P; Kuttler, Kathryn G; Lanspa, Michael J; Rondina, Matthew T; Grissom, Colin K; Mathews, V J

    2015-10-01

    To determine whether variability of coarsely sampled heart rate and blood pressure early in the course of severe sepsis and septic shock predicts successful resuscitation, defined as vasopressor independence at 24 hours after admission. In an observational study of patients admitted with severe sepsis or septic shock from 2009 to 2011 to either of 2 intensive care units (ICUs) at a tertiary-care hospital, in whom blood pressure was measured via an arterial catheter, we sampled heart rate and blood pressure every 30 seconds over the first 6 hours of ICU admission and calculated the coefficient of variability of those measurements. Primary outcome was vasopressor independence at 24 hours; and secondary outcome was 28-day mortality. We studied 165 patients, of which 97 (59%) achieved vasopressor independence at 24 hours. Overall, 28-day mortality was 15%. Significant predictors of vasopressor independence at 24 hours included the coefficient of variation of heart rate, age, Acute Physiology and Chronic Health Evaluation II, the number of increases in vasopressor dose, mean vasopressin dose, mean blood pressure, and time-pressure integral of mean blood pressure less than 60 mm Hg. Lower sampling frequencies (up to once every 5 minutes) did not affect the findings. Increased variability of coarsely sampled heart rate was associated with vasopressor independence at 24 hours after controlling for possible confounders. Sampling frequencies of once in 5 minutes may be similar to once in 30 seconds. © The Author(s) 2014.

  11. Effect of alprostadil on early proinflammatory cytokines and its therapeutic effect in patients with severe acute pancreatitis

    Directory of Open Access Journals (Sweden)

    Min-li LI

    2017-04-01

    Full Text Available Objective  To investigate the effects of alprostadil on expression of proinflammatory cytokines in patients with severe acute pancreatitis (SAP and evaluate the clinical efficacy. Methods  Seventy-three SAP patients were collected from January 2014 to May 2016, and then were randomly divided into control group (n=37 and experimental group (n=36. On the basis of routine treatment, the experimental group patient was given alprostadil at a dose of 15µg/d. The expression of C-reactive protein (CRP, white blood cell (WBC count, amylase, alanine aminotransferase (ALT, aspartate aminotransferase (AST, creatinine, serum proinflammatory cytokine tumor necrosis factor alpha (TNF-α, interleukin -1 beta (IL-1β, interleukin -6 (IL-6 were detected in serum on the 1st, 3rd and 7th day. Results  The biochemical indexes and expression of proinflammatory cytokines were significantly increased in the two groups on the 1st day, and decreased gradually, with a significant difference between the time points (P0.05. These indexes were decreased significantly with the passage of time and there were significant differences between the two groups at the 3rd and 7th day (P<0.05. Conclusion  Alprostadil can effectively reduce the severity of early inflammatory reaction in SAP patients, and has important significance for improving the prognosis. DOI: 10.11855/j.issn.0577-7402.2017.02.09

  12. The Effect of Emodin-Assisted Early Enteral Nutrition on Severe Acute Pancreatitis and Secondary Hepatic Injury

    Directory of Open Access Journals (Sweden)

    Gang Wang

    2007-01-01

    Full Text Available Severe acute pancreatitis (SAP characterized by atrocious progression and numerous complications often leads to a high mortality rate due to hypermetabolism, systemic inflammatory response syndrome (SIRS, and multiple organs dysfunction syndrome (MODS. Studies have revealed that both early enteral nutrition (EEN and emodin are potent agents in the management of SAP. However, whether the combined strategy is rational and more effective than either one alone remains unknown. In this regard, Wistar rats were treated with emodin-assisted EEN (EAEEN through enteral nutrient tubes after induction of SAP by retrograde infusion of 5.0% sodium taurocholate into the common pancreatic duct. Serum levels of amylase, tumor necrosis factor-alpha (TNF-α, angiotensin II (AngII, maleic dialdehyde (MDA, glutamic pyruvic transaminase (ALT, glutamic oxaloacetic transaminase (AST and C-reactive protein (CRP, intestinal secretory IgA (SIgA, pancreatic and hepatic myeloperoxidase (MPO activity as well as plasma levels of D-lactate and endotoxin were measured. In addition, pathologic alterations of pancreas and liver were observed microscopically. We found that EAEEN could significantly ameliorate these parameters and prevent pancreas and liver from serious damage. In conclusion, Our results indicated that EAEEN could exert beneficial effects on experimental SAP and obviously abate the severity of secondary hepatic injury. The combined strategy was safe and more effective than either one alone in the acute stage of SAP. This study also provided an experimental base for the clinical treatment of SAP patients with EAEEN.

  13. Neutrophil Activation in Severe, Early-Onset COPD Patients versus Healthy Non-Smoker Subjects in vitro: Effects of Antioxidant Therapy

    National Research Council Canada - National Science Library

    Milara, Javier; Juan, Gustavo; Peiró, Teresa; Serrano, Adela; Cortijo, Julio

    2012-01-01

    ...) on neutrophil activation in vitro. Methods: Neutrophils were isolated from 15 severe, early-onset COPD patients and 15 age-matched healthy subjects and stimulated with N-formyl- Met-Leu-Phe (fMLP...

  14. Korean Early Childhood Educators' Multi-Dimensional Teacher Self-Efficacy and ECE Center Climate and Depression Severity in Teachers as Contributing Factors

    Science.gov (United States)

    Kim, Yeon Ha; Kim, Yang Eun

    2010-01-01

    This study investigated profiles of South Korean early childhood educators' teacher self-efficacy and contributing factors to teacher self-efficacy. The contributing factors were examined with a focus on early childhood education (ECE) center climate and depression severity in teachers as well as teacher and classroom characteristics. The results…

  15. Cárie precoce e severa na infância: uma abordagem integral Severe early childhood caries: an integral approach

    National Research Council Canada - National Science Library

    Estela M. Losso; Maria Cristina R. Tavares; Juliana Y. B. da Silva; Cícero de A. Urban

    2009-01-01

    .... As palavras-chave utilizadas foram: early childhood caries, severe early childhood caries, dental caries e children. SÍNTESE DOS DADOS: A CSI é uma forma de cárie dentária que afeta bebês e crianças. É...

  16. Genome-wide linkage analysis of severe, early-onset chronic obstructive pulmonary disease: airflow obstruction and chronic bronchitis phenotypes.

    Science.gov (United States)

    Silverman, Edwin K; Mosley, Jonathan D; Palmer, Lyle J; Barth, Matthew; Senter, Jody M; Brown, Alison; Drazen, Jeffrey M; Kwiatkowski, David J; Chapman, Harold A; Campbell, Edward J; Province, Michael A; Rao, D C; Reilly, John J; Ginns, Leo C; Speizer, Frank E; Weiss, Scott T

    2002-03-15

    Familial aggregation of chronic obstructive pulmonary disease (COPD) has been demonstrated, but linkage analysis of COPD-related phenotypes has not been reported previously. An autosomal 10 cM genome-wide scan of short tandem repeat (STR) polymorphic markers was analyzed for linkage to COPD-related phenotypes in 585 members of 72 pedigrees ascertained through severe, early-onset COPD probands without severe alpha1-antitrypsin deficiency. Multipoint non-parametric linkage analysis (using the ALLEGRO program) was performed for qualitative phenotypes including moderate airflow obstruction [forced expiratory volume at one second (FEV(1)) < 60% predicted, FEV(1)/FVC < 90% predicted], mild airflow obstruction (FEV(1) < 80% predicted, FEV(1)/FVC < 90% predicted) and chronic bronchitis. The strongest evidence for linkage in all subjects was observed at chromosomes 12 (LOD = 1.70) and 19 (LOD = 1.54) for moderate airflow obstruction, chromosomes 8 (LOD = 1.36) and 19 (LOD = 1.09) for mild airflow obstruction and chromosomes 19 (LOD = 1.21) and 22 (LOD = 1.37) for chronic bronchitis. Restricting analysis to cigarette smokers only provided increased evidence for linkage of mild airflow obstruction and chronic bronchitis to several genomic regions; for mild airflow obstruction in smokers only, the maximum LOD was 1.64 at chromosome 19, whereas for chronic bronchitis in smokers only, the maximum LOD was 2.08 at chromosome 22. On chromosome 12p, 12 additional STR markers were genotyped, which provided additional support for an airflow obstruction locus in that region with a non-parametric multipoint approach for moderate airflow obstruction (LOD = 2.13) and mild airflow obstruction (LOD = 1.43). Using a dominant model with the STR markers on 12p, two point parametric linkage analysis of all subjects demonstrated a maximum LOD score of 2.09 for moderate airflow obstruction and 2.61 for mild airflow obstruction. In smokers only, the maximum two point LOD score for mild airflow

  17. Early-onset Infectious Complications among Penetrating and Severe Closed Traumatic Brain Injury in Active Duty Deployed during OIF and OEF, 2008-2013

    Science.gov (United States)

    2015-02-01

    trauma that manifests as cerebral contusions and bleeding that occurs inside the skull, but outside the brain. The level of injury severity (mild...the form of early in-theater cranial decompression, followed by aggressive critical care management. 8 Medical advances, in addition to improved body...with severe disability. 4 However, early medical complications, that result from the ongoing cellular effects of trauma from the primary injury

  18. Novel genes involved in severe early-onset obesity revealed by rare copy number and sequence variants.

    Directory of Open Access Journals (Sweden)

    Clara Serra-Juhé

    2017-05-01

    Full Text Available Obesity is a multifactorial disorder with high heritability (50-75%, which is probably higher in early-onset and severe cases. Although rare monogenic forms and several genes and regions of susceptibility, including copy number variants (CNVs, have been described, the genetic causes underlying the disease still remain largely unknown. We searched for rare CNVs (>100kb in size, altering genes and present in 3 standard deviations above the mean at <3 years of age using SNP array molecular karyotypes. We then performed case control studies (480 EOO cases/480 non-obese controls with the validated CNVs and rare sequence variants (RSVs detected by targeted resequencing of selected CNV genes (n = 14, and also studied the inheritance patterns in available first-degree relatives. A higher burden of gain-type CNVs was detected in EOO cases versus controls (OR = 1.71, p-value = 0.0358. In addition to a gain of the NPY gene in a familial case with EOO and attention deficit hyperactivity disorder, likely pathogenic CNVs included gains of glutamate receptors (GRIK1, GRM7 and the X-linked gastrin-peptide receptor (GRPR, all inherited from obese parents. Putatively functional RSVs absent in controls were also identified in EOO cases at NPY, GRIK1 and GRPR. A patient with a heterozygous deletion disrupting two contiguous and related genes, SLCO4C1 and SLCO6A1, also had a missense RSV at SLCO4C1 on the other allele, suggestive of a recessive model. The genes identified showed a clear enrichment of shared co-expression partners with known genes strongly related to obesity, reinforcing their role in the pathophysiology of the disease. Our data reveal a higher burden of rare CNVs and RSVs in several related genes in patients with EOO compared to controls, and implicate NPY, GRPR, two glutamate receptors and SLCO4C1 in highly penetrant forms of familial obesity.

  19. Early Characterization of the Severity and Transmissibility of Pandemic Influenza Using Clinical Episode Data from Multiple Populations.

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    Pete Riley

    2015-09-01

    Full Text Available The potential rapid availability of large-scale clinical episode data during the next influenza pandemic suggests an opportunity for increasing the speed with which novel respiratory pathogens can be characterized. Key intervention decisions will be determined by both the transmissibility of the novel strain (measured by the basic reproductive number R0 and its individual-level severity. The 2009 pandemic illustrated that estimating individual-level severity, as described by the proportion pC of infections that result in clinical cases, can remain uncertain for a prolonged period of time. Here, we use 50 distinct US military populations during 2009 as a retrospective cohort to test the hypothesis that real-time encounter data combined with disease dynamic models can be used to bridge this uncertainty gap. Effectively, we estimated the total number of infections in multiple early-affected communities using the model and divided that number by the known number of clinical cases. Joint estimates of severity and transmissibility clustered within a relatively small region of parameter space, with 40 of the 50 populations bounded by: pC, 0.0133-0.150 and R0, 1.09-2.16. These fits were obtained despite widely varying incidence profiles: some with spring waves, some with fall waves and some with both. To illustrate the benefit of specific pairing of rapidly available data and infectious disease models, we simulated a future moderate pandemic strain with pC approximately ×10 that of 2009; the results demonstrating that even before the peak had passed in the first affected population, R0 and pC could be well estimated. This study provides a clear reference in this two-dimensional space against which future novel respiratory pathogens can be rapidly assessed and compared with previous pandemics.

  20. Novel genes involved in severe early-onset obesity revealed by rare copy number and sequence variants.

    Science.gov (United States)

    Serra-Juhé, Clara; Martos-Moreno, Gabriel Á; Bou de Pieri, Francesc; Flores, Raquel; González, Juan R; Rodríguez-Santiago, Benjamín; Argente, Jesús; Pérez-Jurado, Luis A

    2017-05-01

    Obesity is a multifactorial disorder with high heritability (50-75%), which is probably higher in early-onset and severe cases. Although rare monogenic forms and several genes and regions of susceptibility, including copy number variants (CNVs), have been described, the genetic causes underlying the disease still remain largely unknown. We searched for rare CNVs (>100kb in size, altering genes and present in obesity (EOO: body mass index >3 standard deviations above the mean at obese controls) with the validated CNVs and rare sequence variants (RSVs) detected by targeted resequencing of selected CNV genes (n = 14), and also studied the inheritance patterns in available first-degree relatives. A higher burden of gain-type CNVs was detected in EOO cases versus controls (OR = 1.71, p-value = 0.0358). In addition to a gain of the NPY gene in a familial case with EOO and attention deficit hyperactivity disorder, likely pathogenic CNVs included gains of glutamate receptors (GRIK1, GRM7) and the X-linked gastrin-peptide receptor (GRPR), all inherited from obese parents. Putatively functional RSVs absent in controls were also identified in EOO cases at NPY, GRIK1 and GRPR. A patient with a heterozygous deletion disrupting two contiguous and related genes, SLCO4C1 and SLCO6A1, also had a missense RSV at SLCO4C1 on the other allele, suggestive of a recessive model. The genes identified showed a clear enrichment of shared co-expression partners with known genes strongly related to obesity, reinforcing their role in the pathophysiology of the disease. Our data reveal a higher burden of rare CNVs and RSVs in several related genes in patients with EOO compared to controls, and implicate NPY, GRPR, two glutamate receptors and SLCO4C1 in highly penetrant forms of familial obesity.

  1. Phenol-Soluble Modulins Contribute to Early Sepsis Dissemination Not Late Local USA300-Osteomyelitis Severity in Rabbits.

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    Benjamin Davido

    Full Text Available In bone and joint infections (BJIs, bacterial toxins are major virulence factors: Panton-Valentine leukocidin (PVL expression leads to severe local damage, including bone distortion and abscesses, while α-hemolysin (Hla production is associated with severe sepsis-related mortality. Recently, other toxins, namely phenol-soluble modulins (PSMs expressed by community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA strain USA300 (LAC WT were shown to have ex vivo intracellular cytotoxic activity after S. aureus invasion of osteoblasts, but their in vivo contribution in a relatively PVL-sensitive osteomyelitis model remains poorly elucidated.We compared the outcomes of experimental rabbit osteomyelitises induced with pvl+hla+psms+ LAC WT and its isogenic Δpsm derivatives (LAC Δpsmα and LAC Δpsmαβhld using an inoculum of 3 × 108 CFUs. Mortality, hematogenous spread (blood culture, spleen and kidney, lung and bone involvements were assessed in two groups (non-survivors of severe sepsis and survivors sacrificed on day (D 14.Severe sepsis-related mortality tended to be lower for Δpsm derivatives (Kaplan-Meier curves, P = .06. Non-survivors' bone LAC-Δpsmα (6.9 log10 CFUs/g of bone, P = .04 or -Δpsmαβhld (6.86 log10 CFUs/g of bone, P = .014 densities were significantly higher than LAC WT (6.43 log10 CFUs/g of bone. Conversely, lung Δpsmαβhld CFUs were significantly lower than LAC WT (P = .04. LAC Δpsmα, Δpsmαβhld and WT induced similar bone damage in D14 survivors, with comparable bacterial densities (respectively: 5.89, 5.91, and 6.15 log10 CFUs/g of bone. Meanwhile, pulmonary histological scores of inflammation were significantly higher for LAC Δpsmα- and Δpsmαβhld-infected rabbits compared to LAC WT (P = .04 and .01, respectively but with comparable lung bacterial densities.Our experimental results showed that deactivating PSM peptides significantly limited bacterial dissemination from bone during the early

  2. Early

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    Kamel Abd Elaziz Mohamed

    2014-04-01

    Conclusion: Early PDT is recommended for patients who require prolonged tracheal intubation in the ICU as outcomes like the duration of mechanical ventilation length of ICU stay and hospital stay were significantly shorter in early tracheostomy.

  3. Koreksi dimensi vertikal oklusal dengan modifikasi restorasi mahkota logam pada kasus severe early childhood caries (Correcting occlusal vertical dimension using modified stainless steel crown restoration in severe early childhood caries case

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    Amrita Widyagarini

    2014-06-01

    Full Text Available Background: Severe early childhood caries (SECC describes progressively dental caries in primary dentition among children aged less than 3 to 5-year-old. Loss of Occlusal Vertical Dimension (OVD with deep bite in clinical feature found 2.5 times more often in s-ecc children than others. It leads discrepancies of vertical development of permanent dentition, hence creates malocclusion. Purpose: The aim of this paper was to report consideration and correction of OVD in SECC child. Case: A 5-year-old girl was accompanied by her mother came to pediatric dental clinic Faculty of Dentistry Universitas Indonesia. Patient’s chief complaint was decay on all her teeth. Clinical examination revealed caries on all primary dentition, tooth #16, #46 have not yet been occluded, 26 erupted partially and it occluded with 36, anterior deep bite. Diagnose was anterior deep bite caused by SECC. Case management: Operative-rehabilitative treatment restores OVD to prevent malocclusion by modifying height of ssc in primary molars. Correcting deep bite using stainless steel crown (SSC modified in posterior was done. First, restoration with glass-ionomer cement for raising the bite followed by a week evaluation to observe masticatory function and functional analysis of temporomandibular joint. Second, ssc were placed in primary molars. Conclusion: Modifying height of ssc in primary molars could corrected OVD in SECC child. Permanent first molars eruption could be guided to completely occlusion and prevent early malocclusion.Latar belakang: Severe early childhood caries (SECC menunjukan pola karies gigi sulung yang progresif dan menyeluruh pada anak usia di bawah 3 hingga 5 tahun. Kehilangan dimensi vertikal oklusal (DVO, dengan gambaran gigitan dalam pada periode gigi sulung dilaporkan terjadi 2,5 kali lebih banyak pada anak SECC. Hal ini dapat menyebabkan gangguan perkembangan vertikal gigi permanen yang nantinya menyebabkan maloklusi. Tujuan: Laporan kasus ini

  4. Effect of Early Hemofiltration on Pro- and Anti-inflammatory Responses and Multiple Organ Failure in Severe Acute Pancreatitis

    Institute of Scientific and Technical Information of China (English)

    杨智勇; 王春友; 陶京; 熊炯炘; 万赤丹; 周锋

    2004-01-01

    The effects of early hemofiltration on the serum levels of cytokines, pro- and anti-inflammatory balance and organ function in pigs with severe acute pancreatits (SAP) were studied. SAP pig model was induced by retrograde injection of artificial bile into the pancreatic duct. The pigs were randomly divided into SAP hemofiltration treatment group (HF group, n= 8) and SAP nonhemofiltration treatment group (NHF group, n=8). In the HF group, the animals were subjected to high-volume and zero-balance hemofiltration therapy. The results showed that as compared with NHF group, MAP, CVP and PaO2/FiO2 were significantly increased (P<0.01), while HR, urinary protein content, serum ALT level, pulmonary coefficient and lung wet/dry ratio obviously decreased (P<0.05) in HF group. Under a light microscope, the pulmonary histologic scoring was lower that in HF group (P<0.01) and the lesions of renal and liver tissues were milder. However,there was no significant difference in the pancreatic histologic scoring between the two groups. Six h after establishment of the model, the serum levels of TNF-α, IL-1β were lower, while the IL-10/TNF-α ratio was higher in HF group (all P<0.05). It was suggested that early hemofiltration could effectively remove the serum cytokines TNF-α and IL-1β in SAP pigs, elevate the ratio of IL-10/TNF-α, improve hemodynamics and alleviate the lesions of lung, kidney and liver tissues.

  5. Early treatment with addition of low dose prednisolone to methotrexate improves therapeutic outcome in severe psoriatic arthritis

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    Vikram K Mahajan

    2013-01-01

    Full Text Available Psoriatic arthritis (PsA is increasingly being recognized to cause progressive joint damage and disability. PsA unresponsive to non-steroidal anti-inflammatory drugs (NSAIDs, the conventional first-line choice of treatment, is usually managed with disease-modifying antirheumatic drugs (DMARDs especially methotrexate. An 18-year-old HIV-negative male had progressively severe PsA of 4-month duration that was nearly confining him to a wheel chair. He did not respond to multiple NSAIDs, alone or in combination with methotrexate (15 mg/week, given for 4 weeks. Addition of prednisolone (10 mg on alternate days controlled his symptoms within a week. The NSAIDs could be withdrawn after 4 weeks as the treatment progressed. The doses were tapered for methotrexate (5 mg/week and prednisolone (2.5 mg on alternate days every 8 weekly subsequently during 15 months of follow-up without recurrence/deformities or drug toxicity. For years, the use of corticosteroids in psoriasis has been criticized for their propensity to exacerbate the skin disease on withdrawal. However, monitored use of corticosteroids, even in low doses, combined with DMARDs may be a good therapeutic option in early stage of the PsA rather than ′steroid rescue′ later. This will help in early control of joint inflammation, prevent joint damage and maintain long-term good functional capacity and quality of life. This may be useful when the cost or availability of biologics precludes their use. However, we discourage the use of corticosteroids as monotherapy.

  6. Salivary peptidome profiling analysis for occurrence of new carious lesions in patients with severe early childhood caries.

    Science.gov (United States)

    Tian, Chang; Sun, Xiangyu; Liu, Xiaochen; Huang, Xin; Chen, Feng; Zheng, Shuguo

    2017-01-01

    This study aimed to identify differences of peptide profiles in stimulated whole saliva among children with and without occurrence of new carious lesions, and to provide a simple way for early diagnosis and prevention of the relapse of severe early childhood caries (s-ECC). Overall, 26 children aged 3-4 years were selected out from all the children in the kindergarten to be involved in the present study, among them 13 were diagnosed as s-ECC and underwent dental treatment, whilst the other 13 were matched by age and sex as control. Stimulated whole saliva samples were collected before treatment, and at 10 days and 4 months after treatment. During follow-up, 7 of the 13 children with s-ECC showed a relapse, and the new carious lesions were then treated. Salivary peptides were detected using the technique of magnetic beads combined with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS). Fifteen peptides showed significant differences in the group without occurrence of new carious lesions (CH group). On comparing the CH group and the other group with occurrence of new carious lesions (CR group), no significant differences were observed before treatment, whereas certain peptides showed significant differences at both 10 days and 4 months after treatment. Two peptides (experimental m/z values: 3162.0 Da and 3290.4 Da) exhibited a consistent tendency in cross-sectional and longitudinal comparisons among these groups; these may be associated with recurrence of s-ECC. Based on our findings, it is concluded that different saliva peptide peaks can be detected in s-ECC using MALDI-TOF MS combined with magnetic beads. Moreover, 2 specific peptides with m/z values 3162.0 Da and 3290.4 Da could be promising salivary protein biomarkers for diagnosis of recurrence of s-ECC.

  7. Early Diagnosis of Pneumonia in Severe Stroke: Clinical Features and the Diagnostic Role of C-Reactive Protein.

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    Anushka Warusevitane

    Full Text Available Accurate diagnosis of pneumonia complicating severe stroke is challenging due to difficulties in physical examination, altered immune responses and delayed manifestations of radiological changes. The aims of this study were to describe early clinical features and to examine C-reactive protein (CRP as a diagnostic marker of post-stroke pneumonia.Patients who required nasogastric feeding and had no evidence of pneumonia within 7 days of stroke onset were included in the study and followed-up for 21 days with a daily clinical examination. Pneumonia was diagnosed using modified British Thoracic Society criteria.60 patients were recruited (mean age 77 years, mean National Institutes of Health Stroke Scale Score 19.47. Forty-four episodes of pneumonia were identified. Common manifestations on the day of the diagnosis were new onset crackles (43/44, 98%, tachypnoea>25/min (42/44, 95%, and oxygen saturation 38°C were observed in 27 (61%, 25 (57% and 15 (34% episodes respectively. Leucocytosis (WBC>11,000/ml and raised CRP (>10 mg/l were observed in 38 (86% and 43 (97% cases of pneumonia respectively. The area under the ROC curve for CRP was 0.827 (95% CI 0.720, 0.933. The diagnostic cut-off for CRP with an acceptable sensitivity (>0.8 was 25.60 mg/L (Youden index (J 0.515; sensitivity 0.848; specificity 0.667. A cut-off of 64.65 mg/L had the highest diagnostic accuracy (J 0.562; sensitivity 0.636; specificity 0.926.Patients with severe stroke frequently do not manifest key diagnostic features of pneumonia such as pyrexia, cough and purulent sputum early in their illness. The most common signs in this group are new-onset crackles, tachypnoea and hypoxia. Our results suggest that a CRP >25 mg/L should prompt investigations for pneumonia while values >65 mg/L have the highest diagnostic accuracy to justify consideration of this threshold as a diagnostic marker of post-stroke pneumonia.

  8. Immunologic Biomarkers, Morbidity, and Mortality in Treated HIV Infection.

    Science.gov (United States)

    Hunt, Peter W; Lee, Sulggi A; Siedner, Mark J

    2016-10-01

    Despite marked improvements in the modern treatment era, human immunodeficiency virus (HIV)-infected individuals, particularly those who initiated antiretroviral therapy (ART) at advanced disease stages, continue to have increased age-related morbidity and mortality, compared with the general population. Immune activation and inflammation persist despite suppressive ART and predict many of these morbidities. The goal of this review is to examine the evidence suggesting a link between the persistent inflammatory state and morbidity and mortality in this setting, to describe the impact of early ART initiation on these factors, and to highlight important unanswered questions for the field. We also advance a hypothesis to explain why some morbidities-and their root inflammatory drivers-may be prevented more than others by early ART initiation.

  9. Early insulin resistance in severe trauma without head injury as outcome predictor? A prospective, monocentric pilot study

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    Bonizzoli Manuela

    2012-10-01

    Full Text Available Abstract Background Hyperglycemia following major trauma is a well know phenomenon related to stress-induced systemic reaction. Reports on glucose level management in patients with head trauma have been published, but the development of insulin resistance in trauma patients without head injury has not been extensively studied. The aim of this study was therefore to investigate the prognostic role of acute insulin-resistance, assessed by the HOMA model, in patients with severe trauma without head injury. Methods All patients consecutively admitted to the Intensive Care Unit (ICU of a tertiary referral center (Careggi Teaching Hospital, Florence, IT for major trauma without head injury (Jan-Dec 2010 were enrolled. Patients with a previous diagnosis of diabetes mellitus requiring insulin therapy or metabolism alteration were excluded from the analysis. Patients were divided into “insulin resistant” and “non-insulin resistant” based on the Homeostasis Model Assessment index (HOMA IR. Results are expressed as medians. Results Out of 175 trauma patients admitted to the ICU during the study period, a total of 54 patients without head trauma were considered for the study, 37 of whom met the inclusion criteria. In total, 23 patients (62.2% resulted insulin resistant, whereas 14 patients (37.8% were non-insulin resistant. Groups were comparable in demographic, clinical/laboratory characteristics, and severity of injury. Insulin resistant patients had a significantly higher BMI (P=0.0416, C-reactive protein (P=0.0265, and leukocytes count (0.0301, compared to non-insulin resistant patients. Also ICU length of stay was longer in insulin resistant patients (P=0.0381. Conclusions Our data suggest that admission insulin resistance might be used as an early outcome predictor.

  10. How fresh is maple syrup? Sugar maple trees mobilize carbon stored several years previously during early springtime sap-ascent.

    Science.gov (United States)

    Muhr, Jan; Messier, Christian; Delagrange, Sylvain; Trumbore, Susan; Xu, Xiaomei; Hartmann, Henrik

    2016-03-01

    While trees store substantial amounts of nonstructural carbon (NSC) for later use, storage regulation and mobilization of stored NSC in long-lived organisms like trees are still not well understood. At two different sites with sugar maple (Acer saccharum), we investigated ascending sap (sugar concentration, δ(13) C, Δ(14) C) as the mobilized component of stored stem NSC during early springtime. Using the bomb-spike radiocarbon approach we were able to estimate the average time elapsed since the mobilized carbon (C) was originally fixed from the atmosphere and to infer the turnover time of stem storage. Sites differed in concentration dynamics and overall δ(13) C, indicating different growing conditions. The absence of temporal trends for δ(13) C and Δ(14) C indicated sugar mobilization from a well-mixed pool with average Δ(14) C consistent with a mean turnover time (TT) of three to five years for this pool, with only minor differences between the sites. Sugar maple trees hence appear well buffered against single or even several years of negative plant C balance from environmental stress such as drought or repeated defoliation by insects. Manipulative investigations (e.g. starvation via girdling) combined with Δ(14) C measurements of this mobilized storage pool will provide further new insights into tree storage regulation and functioning.

  11. Early sitting, standing, and walking in conjunction with contemporary Bobath approach for stroke patients with severe motor deficit.

    Science.gov (United States)

    Tang, Qingping; Tan, Lihong; Li, Baojun; Huang, Xiaosong; Ouyang, Chunhong; Zhan, Hailan; Pu, Qinqin; Wu, Lixiang

    2014-01-01

    The commonly used therapeutic approach, the contemporary Bobath approach (CBA), is not sufficient to restore independent locomotion for individuals with severe motor deficit (SMD) after stroke. Therefore, we propose that the early sitting, standing, and walking in conjunction with the CBA (ECBA) be used to treat individuals with SMD after stroke. To investigate whether ECBA may enhance mobility and balance in subjects with SMD after stroke. Thirty-three men and 15 women, aged 60 to 74 years, with SMD after stroke were recruited for the study. CBA or ECBA was performed with the subjects 5 times per week in 50-minute sessions for 8 weeks. The Stroke Rehabilitation Assessment of Movement (STREAM) and the Berg Balance Scale were implemented before treatment and at 4 and 8 weeks after treatment, respectively. The STREAM scores indicated that ECBA was more efficient than the CBA intervention for lower extremity mobility, F(1, 46) = 24.0, P < .001, and basic mobility, F(1, 46) = 102.6, P < .001. Overall STREAM scores were higher in the ECBA group, F(1, 46) =24.1, P < .001, after 8 weeks of therapy. Balance scores of the ECBA subjects were higher than those of the CBA subjects after 8 weeks of therapy, F(1, 46) = 73.1, P < .001. However, there was no difference in upper extremity mobility between the 2 groups. ECBA is a valuable intervention to improve lower extremity mobility, basic mobility, and balance ability for individuals with SMD after stroke.

  12. Morbidity and Mortality Pattern of Childhood Illnesses Seen at the ...

    African Journals Online (AJOL)

    pattern of morbidity and mortality of children seen at the children emergency room of a tertiary ... Descriptive and inferential statistics were used to analyze the demographic .... and severe anemia was found in greater than 50% (35/54) of.

  13. Preoperative alcoholism and postoperative morbidity

    DEFF Research Database (Denmark)

    Tonnesen, H; Kehlet, H

    1999-01-01

    BACKGROUND: Preoperative risk assessment has become part of daily clinical practice, but preoperative alcohol abuse has not received much attention. METHODS: A Medline search was carried out to identify original papers published from 1967 to 1998. Relevant articles on postoperative morbidity...... in alcohol abusers were used to evaluate the evidence. RESULTS: Prospective and retrospective studies demonstrate a twofold to threefold increase in postoperative morbidity in alcohol abusers, the most frequent complications being infections, bleeding and cardiopulmonary insufficiency. Wound complications...... to postoperative morbidity. CONCLUSION: Alcohol consumption should be included in the preoperative assessment of likely postoperative outcome. Reduction of postoperative morbidity in alcohol abusers may include preoperative alcohol abstinence to improve organ function, or perioperative alcohol administration...

  14. Does Time of Delivery Influence the Risk of Neonatal Morbidity?

    Science.gov (United States)

    Brookfield, Kathleen F; O'Malley, Katharine; El-Sayed, Yasser Y; Blumenfeld, Yair J; Butwick, Alexander J

    2016-04-01

    To examine whether time of delivery influences the risk of neonatal morbidity among women with singleton pregnancies. Secondary analysis of data from the Maternal Fetal Medicine Units Network Factor V Leiden Mutation study. We categorized time of delivery as day (07:00-16:59), evening (17:00-23:59), and overnight (midnight-06:59). Severe neonatal morbidity was defined by at least one of the following: respiratory distress syndrome, transient tachypnea of the newborn, sepsis, seizures, neonatal intensive care admission, or a 5-minute APGAR ≤3. We calculated frequencies of severe neonatal morbidity by time of delivery. Multivariate analysis was performed to determine whether time of delivery was independently associated with severe neonatal morbidity. Among 4,087 women, 1,917 (46.9%) delivered during the day, 1,140 (27.9%) delivered in the evening, and 1,030 (25.2%) delivered overnight. We observed no significant differences in the rates of neonatal morbidity between delivery time periods (day: 12.3%; evening: 12.8%; overnight: 12.6%; p = 0.9). No significant association was observed between time of delivery and neonatal morbidity after adjustment for maternal, obstetric, and peripartum factors. Our findings suggest that time of delivery is not associated with severe neonatal morbidity. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  15. Liver morphology in morbid obesity

    DEFF Research Database (Denmark)

    Andersen, T; Gluud, C

    1984-01-01

    methods including a computerized survey. Forty-one original articles were included, comprising information on liver morphology in 1515 morbidly obese patients. Liver biopsy was considered normal in 12 per cent of the cases. The most frequent abnormality reported was fatty change, present in 80 per cent...... of obesity, age, sex, alcohol consumption, diabetes mellitus) does not point towards a single causal factor. Co-influence of additional pathogenetic factors are likely in the development of liver changes in morbid obesity....

  16. Effectiveness of a Very Early Stepping Verticalization Protocol in Severe Acquired Brain Injured Patients: A Randomized Pilot Study in ICU

    Science.gov (United States)

    Bonini, Sara; Maffia, Sara; Molatore, Katia; Sebastianelli, Luca; Zarucchi, Alessio; Matteri, Diana; Ercoli, Giuseppe; Maestri, Roberto

    2016-01-01

    Background and Objective Verticalization was reported to improve the level of arousal and awareness in patients with severe acquired brain injury (ABI) and to be safe in ICU. We evaluated the effectiveness of a very early stepping verticalization protocol on their functional and neurological outcome. Methods Consecutive patients with Vegetative State or Minimally Conscious State were enrolled in ICU on the third day after an ABI. They were randomized to undergo conventional physiotherapy alone or associated to fifteen 30-minute sessions of verticalization, using a tilt table with robotic stepping device. Once stabilized, patients were transferred to our Neurorehabilitation unit for an individualized treatment. Outcome measures (Glasgow Coma Scale, Coma Recovery Scale revised -CRSr-, Disability Rating Scale–DRS- and Levels of Cognitive Functioning) were assessed on the third day from the injury (T0), at ICU discharge (T1) and at Rehab discharge (T2). Between- and within-group comparisons were performed by the Mann-Whitney U test and Wilcoxon signed-rank test, respectively. Results Of the 40 patients enrolled, 31 completed the study without adverse events (15 in the verticalization group and 16 in the conventional physiotherapy). Early verticalization started 12.4±7.3 (mean±SD) days after ABI. The length of stay in ICU was longer for the verticalization group (38.8 ± 15.7 vs 25.1 ± 11.2 days, p = 0.01), while the total length of stay (ICU+Neurorehabilitation) was not significantly different (153.2 ± 59.6 vs 134.0 ± 61.0 days, p = 0.41). All outcome measures significantly improved in both groups after the overall period (T2 vs T0, p<0.001 all), as well as after ICU stay (T1 vs T0, p<0.004 all) and after Neurorehabilitation (T2 vs T1, p<0.004 all). The improvement was significantly better in the experimental group for CRSr (T2-T0 p = 0.033, T1-T0 p = 0.006) and (borderline) for DRS (T2-T0 p = 0.040, T1-T0 p = 0.058). Conclusions A stepping verticalization

  17. Serum inter-cellular adhesion molecule 1 is an early marker of diagnosis and prediction of severe acute pancreatitis

    Institute of Scientific and Technical Information of China (English)

    Hai-Hang Zhu; Lin-Lin Jiang

    2012-01-01

    AIM:To determine if serum inter-cellular adhesion molecule 1 (ICAM-1) is an early marker of the diagnosis and prediction of severe acute pancreatitis (SAP)within 24 h of onset of pain,and to compare the sensitivity,specificity and prognostic value of this test with those of acute physiology and chronic health evaluation (APACHE) Ⅱ score and interleukin-6 (IL-6).METHODS:Patients with acute pancreatitis (AP) were divided into two groups according to the Ranson's criteria:mild acute pancreatitis (MAP) group and SAP group.Serum ICAM-1,APACHE Ⅱ and IL-6 levels were detected in all the patients.The sensitivity,specificity and prognostic value of the ICAM-1,APACHE Ⅱ score and IL-6 were evaluated.RESULTS:The ICAM-1 level in 36 patients with SAP within 24 h of onset of pain was increased and was significantly higher than that in the 50 patients with MAP and the 15 healthy volunteers (P < 0.01).The ICAM-1 level (25 ng/mL) was chosen as the optimum cutoff to distinguish SAP from MAP,and the sensitivity,specificity,positive predictive value,negative predictive value (NPV),positive likelihood ratio and negative likelihood ratio were 61.11%,71.42%,0.6111,0.7142,2.1382 and 0.5445,respectively.The area under the curve demonstrated that the prognostic accuracy of ICAM-1 (0.712) was similar to the APACHE-Ⅱ scoring system (0.770) and superior to IL-6 (0.508) in distinguishing SAP from MAP.CONCLUSION:ICAM-1 test is a simple,rapid and reliable method in clinical practice.It is an early marker of diagnosis and prediction of SAP within the first 24 h after onset of pain or on admission.As it has a relatively low NPV and does not allow it to be a stand-alone test for the diagnosis of AP,other conventional diagnostic tests are required.

  18. Effectiveness of a Very Early Stepping Verticalization Protocol in Severe Acquired Brain Injured Patients: A Randomized Pilot Study in ICU.

    Directory of Open Access Journals (Sweden)

    Giuseppe Frazzitta

    Full Text Available Verticalization was reported to improve the level of arousal and awareness in patients with severe acquired brain injury (ABI and to be safe in ICU. We evaluated the effectiveness of a very early stepping verticalization protocol on their functional and neurological outcome.Consecutive patients with Vegetative State or Minimally Conscious State were enrolled in ICU on the third day after an ABI. They were randomized to undergo conventional physiotherapy alone or associated to fifteen 30-minute sessions of verticalization, using a tilt table with robotic stepping device. Once stabilized, patients were transferred to our Neurorehabilitation unit for an individualized treatment. Outcome measures (Glasgow Coma Scale, Coma Recovery Scale revised -CRSr-, Disability Rating Scale-DRS- and Levels of Cognitive Functioning were assessed on the third day from the injury (T0, at ICU discharge (T1 and at Rehab discharge (T2. Between- and within-group comparisons were performed by the Mann-Whitney U test and Wilcoxon signed-rank test, respectively.Of the 40 patients enrolled, 31 completed the study without adverse events (15 in the verticalization group and 16 in the conventional physiotherapy. Early verticalization started 12.4±7.3 (mean±SD days after ABI. The length of stay in ICU was longer for the verticalization group (38.8 ± 15.7 vs 25.1 ± 11.2 days, p = 0.01, while the total length of stay (ICU+Neurorehabilitation was not significantly different (153.2 ± 59.6 vs 134.0 ± 61.0 days, p = 0.41. All outcome measures significantly improved in both groups after the overall period (T2 vs T0, p<0.001 all, as well as after ICU stay (T1 vs T0, p<0.004 all and after Neurorehabilitation (T2 vs T1, p<0.004 all. The improvement was significantly better in the experimental group for CRSr (T2-T0 p = 0.033, T1-T0 p = 0.006 and (borderline for DRS (T2-T0 p = 0.040, T1-T0 p = 0.058.A stepping verticalization protocol, started since the acute stages, improves the

  19. Impact of laparoscopic sleeve gastrectomy and laparoscopic gastric bypass on HbA1c blood level and pharmacological treatment of type 2 diabetes mellitus in severe or morbidly obese patients. Results of a multicenter prospective study at 1 year.

    Science.gov (United States)

    Nocca, David; Guillaume, Fabre; Noel, Patrick; Picot, Marie Christine; Aggarwal, Rajesh; El Kamel, Moez; Schaub, Roxanne; de Seguin de Hons, Charles; Renard, Eric; Fabre, Jean Michel

    2011-06-01

    Gastric bypass (GBP) has proved its efficacy 30 years ago in the management of diabetes mellitus (T2DM) for severe obese patients. More recently, interesting results have been published after sleeve gastrectomy (SG) in the same indication. Between 2005 and 2008, three bariatric centers have prospectively collected the data of T2DM patients treated by laparoscopic gastric bypass (LGBP) or laparoscopic sleeve gastrectomy (LSG). Effects on hemoglobin A1c (HbA1c), pharmacological treatment and excess weight loss after 1 year of surgery have been analyzed. All patients (35 LGBP and 33 LSG) were treated with oral anti-diabetics (OAD) or insulin before surgery (32 OAD and three insulin in LGBP group and 27 OAD and six insulin in LSG group). The average body mass index (BMI) in the LGBP group was 47.9 and 50.6 kg/m² in the LSG group. At 1 year after surgery, the average HbA1c lost was 2,537 in the GBP group and 2,175 in the SG group. T2DM had resolved (withdrawal of pharmacological treatment) in 60% of the LGBP group and 75.8% of the LSG group. Reduced use of pharmacological therapy was noted in 31.42% of the LGBP group and 15.15% of the LSG group. Percentage excess weight loss and BMI lost were 56.35% and 29.75% in the LGBP group and 60.11% and 29.80% in the LSG group, respectively. During short-term follow-up, the impact on regulation of HbA1c blood level of LGBP or LSG is important. At 1 year after surgery, LSG seems to be as effective as LGBP for the management of T2DM in severely obese patients.

  20. [Multiple pregnancies. Neonatal morbidity and mortality].

    Science.gov (United States)

    Lenclen, R; Chassevent, J; Blanc, P; Hoenn, E; Olivier-Martin, M; Paupe, A; Philippe, H J

    1991-10-01

    The increase in the number of multiple pregnancies and the high incidence of prematurity in this type of pregnancy justifies a pediatric evaluation. A retrospective study (1985-1989) compared the perinatal and neonatal characteristics of children resulting from 14 multifetal (at least 3 fetuses) pregnancies, with a gestational age of less than 34 weeks, with 27 children resulting from monofetal pregnancies of the same duration. Neonatal morbidity and mortality appeared to be similar in both groups. Thus at this very early time of onset of labour (mean gestational age of 30 weeks), fetal multiplicity expressed itself neither by any particular neonatal pathology nor by malnutrition.

  1. New morbidity of the young

    Directory of Open Access Journals (Sweden)

    Stanković Biljana

    2002-01-01

    Full Text Available In the present phase of epidemiological transition, the most frequent causes of youth morbidity are disorders in reproductive health, mental disorders and injuries which are not life threatening. This, so-called new youth morbidity, is most often caused by their risky behavior, which in the field of sexuality often leads to unplanned pregnancies and abortions, as well as sexually transmitted infections. Misuse of tobacco, alcohol and narcotics, which is most commonly started in adolescence, has an unfavorable short-term and long-term influence on the psycho-physical health of the young. All research, in the world and in our country, indicate gradual yet constant growth of sexual activity of the youth and the age decrease of its starting point, especially when girls are in question. Due to insufficient maturity and inadequate knowledge and consciousness on the necessity of protecting reproductive health, sexual behavior of young people can often be characterized as insufficiently responsible and not supplemented with the usage of adequate protective measures. The result is frequently abortion, which terminates 90% of unplanned and unwanted pregnancies in this age. This creates health and psychosocial risks, as well as giving birth in adolescence which is contrary to the modern health concepts that giving birth should not be performed too early, while the young are still developing. A significant increase in the frequency of sexually transmitted diseases is also present, to which the youth are especially susceptible due to the specific development period in which they are in. A serious medical and sociopathological problem of contemporary society represents the greater and greater misuse of psychoactive substances among the young people, with a tendency of decreasing the average age they are consumed for the first time, as well as the use of drugs and alcohol. With the increase of the anti-smoking campaign and restrictive measures in highly

  2. [The early medical textbooks in Korea: medical textbooks published at Je Joong Won-Severance Hospital Medical School].

    Science.gov (United States)

    Park, H W

    1998-01-01

    Kwang Hye Won(Je Joong Won), the first western hospital in Korea, was founded in 1885. The first western Medical School in Korea was open in 1886 under the hospital management. Dr. O. R. Avison, who came to Korea in 1893, resumed the medical education there, which was interrupted for some time before his arrival in Korea. He inaugurated translating and publishing medical textbooks with the help of Kim Pil Soon who later became one of the first seven graduates in Severance Hospital Medical School. The first western medical textbook translated into Korean was Henry Gray's Anatomy. However, these twice-translated manuscripts were never to be published on account of being lost and burnt down. The existing early anatomy textbooks, the editions of 1906 and 1909, are not the translation of Gray's Anatomy, but that of Japanese anatomy textbook of Gonda. The remaining oldest medical textbook in Korean is Inorganic Materia Medica published in 1905. This book is unique among its kind that O. R. Avison is the only translator of the book and it contains the prefaces of O. R. Avison and Kim Pil Soon. The publication of medical textbook was animated by the participation of other medical students, such as Hong Suk Hoo and Hong Jong Eun. The list of medical textbooks published includes almost all the field of medicine. The medical textbooks in actual existence are as follows: Inorganic Materia Medica (1905), Inorganic Chemistry (1906), Anatomy I (1906), Physiology (1906), Diagnostics I (1906), Diagnostics II (1907), Obstetrics (1908), Organic Chemistry (1909), Anatomy (1909), and Surgery (1910).

  3. [Genotypic diversity of Streptococcus sobrinus in 3 to 4-year-old children suffering with severe early childhood caries].

    Science.gov (United States)

    Qin, Xiu-rong; Zhou, Qiong; Qin, Man

    2009-06-01

    To evaluate the genotypic diversity of Streptococcus sobrinus (Ss) between children suffering with severe early childhood caries (S-ECC) and caries-free children by arbitrarily primed-polymerase chain reaction (AP-PCR). A total of 178 children aged from 42 to 54 months were recruited from 14 urban kindergartens. The S-ECC group contained 87 children with more than 5 decayed teeth, and the control group was composed of 91 caries-free children. Stimulated whole saliva was collected by chewing paraffin. All mutans streptococcus isolates were subcultured, biochemically characterised and identified by PCR as Streptococcus mutans (Sm) and Ss. Then the Ss isolates were genotyped by AP-PCR. The frequency of Ss detection was 18% in S-ECC children, which was significantly higher than 3% in caries-free children (P < 0.01). Twenty-two distinct genotypes of Ss were identified from 53 clinical isolates. In S-ECC group, one to three genotypes of Ss were detected in each saliva sample. Only one genotype of Ss was detected in all the caries-free children. One genotype of Ss were shared by three S-ECC children. The genotypes of isolates in S-ECC group were relate to decayed-missing-filled teeth (r = 0.50, P < 0. 05). The rate of Ss detection was significantly higher in S-ECC children than in caries-free children. Isolates of Ss displayed genetic polymorphism. The multi-genotypes of Ss was related to differences in caries susceptibility. Strains of Ss with same genotype were present in unrelated subjects.

  4. Association between iron status, iron deficiency anaemia, and severe early childhood caries: a case–control study

    Directory of Open Access Journals (Sweden)

    Schroth Robert J

    2013-02-01

    Full Text Available Abstract Background Severe tooth decay is known to affect the health and well-being of young children. However, little is known about the influence of Severe Early Childhood Caries (S-ECC on childhood nutritional status. The purpose of this study was to contrast ferritin and haemoglobin levels between preschoolers with S-ECC and caries-free controls. Methods Children were recruited as part of a larger case–control study examining differences in nutritional status between those with and without S-ECC. Preschoolers with S-ECC were recruited on the day of their dental surgery, while caries-free controls were recruited from the community. Parents completed a questionnaire and the child underwent venipuncture. The study was approved by the University’s Health Research Ethics Board. Statistics included descriptive, bivariate and logistic regression analyses. A p value ≤ .05 was significant. A total of 266 children were recruited; 144 with S-ECC and 122 caries-free. Results The mean age was 40.8 ± 14.1 months. The mean ferritin concentration for all children was 29.6 ± 17.9 μg/L while the mean haemoglobin level was 115.1 ± 10.1 g/L. Children with S-ECC were significantly more likely to have low ferritin (p=.033 and low haemoglobin levels (p>.001. Logistic regression analyses revealed that children with S-ECC were nearly twice as likely to have low ferritin levels and were over six times more likely to have iron deficiency anaemia than caries-free controls. Conclusions Children with S-ECC appear to be at significantly greater odds of having low ferritin status compared with caries-free children and also appear to have significantly lower haemoglobin levels than the caries-free control group. Children with S-ECC also appear to be at significantly greater odds for iron deficiency anaemia than cavity-free children.

  5. Acute childhood morbidities in rural Wardha: some epidemiological correlates and health care seeking.

    Science.gov (United States)

    Deshmukh, P R; Dongre, A R; Sinha, N; Garg, B S

    2009-08-01

    In India, common morbidities among children under 3 years of age are fever, acute respiratory infections, diarrhea. Effective early management at the home level and health care-seeking behavior in case of appearance of danger signs are key strategies to prevent the occurrence of severe and life-threatening complications. To find out the prevalence of acute child morbidities, their determinants and health-seeking behavior of the mothers of these children. The cross-sectional study was carried out in Wardha district of central India. We interviewed 990 mothers of children below 3 years of age using 30-cluster sampling method. Nutritional status was defined by National Center for Health Statistics (NCHS) reference. Composite index of anthropometric failure (CIAF) was constructed. Hemoglobin concentration in each child was estimated using the 'filter paper cyanm ethemoglobin method.' Using World Health Organization guidelines, anemia was defined as hemoglobin concentration less than 110 g/L. Post-survey focus group discussions (FGDs) were undertaken to bridge gaps in information obtained from the survey. The data was analyzed by using SPSS 12.0.1 software package. Chi-square was used to test the association, while odds ratios were calculated to measure the strength of association. Multiple logistic regression analysis was applied to derive the final model. Anemia was detected in 80.3% of children, and 59.6% of children were undernourished as indicated by CIAF. The overall prevalence of acute morbidity was 59.9%. Children with mild anemia, moderate anemia and severe anemia had 1.52, 1.61 and 9.21 times higher risk of being morbid, respectively. Similarly, children with single, 2 and 3 anthropometric failures had 1.16, 1.29 and 2.27 times higher risk of being morbid, respectively. Out of 594 (60%) children with at least one of the acute morbidities, 520 (87.5%) sought health care, where majority (66.1%) received treatment from private clinics. The final model suggested

  6. Reduced Expression of FOXP3 and Regulatory T-Cell Function in Severe Forms of Early-onset Autoimmune Enteropathy

    NARCIS (Netherlands)

    Moes, Nicolette; Rieux-Laucat, Frederic; Begue, Bernadette; Verdier, Julien; Neven, Benedicte; Patey, Natacha; Torgerson, Troy T.; Picard, Capucine; Stolzenberg, Marie-Claude; Ruemmele, Corinne; Rings, Edmond Hhm; Casanova, Jean-Laurent; Piloquet, Hugues; Biver, Armand; Breton, Anne; Ochs, Hans D.; Hermine, Olivier; Fischer, Alain; Goulet, Olivier; Cerf-Bensussan, Nadine; Ruemmele, Frank M.

    BACKGROUND & AIMS: Little is known about the pathophysiology of early onset forms of autoimmune enteropathy (AIE). AIE has been associated with mutations in FOXP3-a transcription factor that controls regulatory T-cell development and function. We analyzed the molecular basis of neonatal or early

  7. Altered hemodynamics and hyperuricemia accompany an elevated sFlt-1/PlGF ratio before the onset of early severe preeclampsia.

    LENUS (Irish Health Repository)

    Doherty, Anne

    2014-08-01

    Early identification of women at risk of developing early-onset severe preeclampsia (sPE) is a key objective in obstetrics. An elevated ratio of serum soluble fms-like tyrosine kinase (sFlt-1) to placenta-like growth factor (PlGF) (sFlt-1\\/PlGF ratio) precedes overt hypertension. The longitudinal relationship between this biomarker, maternal hemodynamics, and maternal serum uric acid during the pre-clinical phase is unknown.

  8. A family history of serious complications due to BCG vaccination is a tool for the early diagnosis of severe primary immunodeficiency.

    Science.gov (United States)

    Roxo-Junior, Pérsio; Silva, Jorgete; Andrea, Mauro; Oliveira, Larissa; Ramalho, Fernando; Bezerra, Thiago; Nunes, Altacílio A

    2013-09-10

    Severe Combined Immunodeficiency (SCID) is one of the most severe forms of primary immunodeficiency (PID). Complications of BCG vaccination, especially disseminated infection and its most severe forms, are known to occur in immunodeficient patients, particularly in SCID. A carefully taken family history before BCG injection as well as delaying vaccination if PID is suspected could be a simple and effective method to avoid inappropriate vaccination of an immunodeficient child in some cases until the prospect of newborn screening for SCID has been fully developed. We describe a patient with a very early diagnosis of SCID, which was suspected on the basis of the previous death of two siblings younger than one year due to severe complications secondary to the BCG vaccine. We suggest that a family history of severe or fatal reactions to BCG should be included as a warning sign for an early diagnosis of SCID.

  9. The early enteral feeding and rehabilitation of severely burned patients%严重烧伤患者的早期肠道营养与康复

    Institute of Scientific and Technical Information of China (English)

    邢德荣

    2002-01-01

    Objective To explore the effect of rehabilitation through analysis the early enteral feeding on the prevention of enteral infection in severely burned patients .Method A total of 22 patients with severe burns were randomly divided into an early enteral feeding group (EF) and a delayed enteral feeding group (DF). The levels of serum endotoxin were detected in the members of both groups in 1, 3, and 5 days .Result The levels of serum endotoxin in severely burned patients were significantly higher than in normal subjects (P< 0.01) . The levels of serum endotoxin in the EF group were significantly lower than in the DF group (P< 0.01). Conclusion Early enteral feeding may decrease enterogenic infection and it helps the nutrition support, improve the patient resistance, facilitate the repair of damaged tissue , so it contributes to the rehabilitation of burned patients.

  10. Alopecia en mujeres con obesidad severa y mórbida sometidas a cirugía bariátrica Alopecia in women with severe and morbid obesity who undergo bariatric surgery

    Directory of Open Access Journals (Sweden)

    P. Rojas

    2011-08-01

    degrees of hair loss at 6 months after gastric bypass or tubular gastrectomy. Methods: The patients were categorized into two groups according to the degree of hair loss: group 1 or mild loss (n = 42 and group 2 or severe hair loss (n = 45. Zinc, iron, copper, and selenium, as well as the indicators of the nutritional status of zinc, iron, copper, and proteinvisceral were assessed before and after 6 months of the surgery. Results: In both groups there was a significant body weight reduction at 6 months post-surgery (-38.9% ± 16.4%. Patients in group 1 presented a significantly higher intake of zinc (20.6 ± 8.1 vs. 17.1 ± 7.7 mg/d and iron (39.7 ± 35.9 vs. 23.8 ± 21.3 mg/d., and lower compromise in the nutritional status of zinc and iron than group 2. However, patients in group 2 had lower compromise in the nutritional status of copper. There were no differences regarding the plasma concentrations of albumin. Conclusions: The patients having lower hair loss at six months after surgery had higher zinc and iron intake and lower compromise of the nutritional status of both minerals.

  11. Pharmacokinetics and pharmacodynamics of continuous infusion meropenem in overweight, obese, and morbidly obese patients with stable and unstable kidney function: a step toward dose optimization for the treatment of severe gram-negative bacterial infections.

    Science.gov (United States)

    Pai, Manjunath P; Cojutti, Piergiorgio; Pea, Federico

    2015-09-01

    to CLCR relationship was not significantly impacted by the presence or absence of kidney function stability. The user-friendly dosing nomogram based on CLCR estimated using ABW showed that optimal drug exposure [Css ≥ minimum inhibitory concentration (MIC)] may be obtained even against multi-drug resistant (MDR) pathogens when considering dosages up to 1250 mg every 6 h by continuous infusion. Meropenem CL is best estimated using CLCR with ABW in patients with a BMI ≥25 kg/m(2) and this relationship is not altered by unstable kidney function. Application of our dosing nomogram may improve the care of overweight and obese patients with severe MDR Gram-negative infections treated with meropenem by continuous infusion.

  12. Airway management and morbid obesity

    DEFF Research Database (Denmark)

    Kristensen, Michael S

    2010-01-01

    Morbidly obese patients present with excess fatty tissue externally on the breast, neck, thoracic wall and abdomen and internally in the mouth, pharynx and abdomen. This excess tissue tends to make access (intubation, tracheostomy) to and patency (during sedation or mask ventilation) of the upper...... in morbidly obese patients and should be followed by actions to counteract atelectasis formation. The decision as to weather to use a rapid sequence induction, an awake intubation or a standard induction with hypnotics should depend on the thorough airway examination and comorbidity and should not be based...... solely on whether morbid obesity is present or not. It is important to ensure sufficient depth of anaesthesia before initiating manipulation of the airway because inadequate anaesthesia depth predisposes to aspiration if airway management becomes difficult. The intubating laryngeal mask airway is more...

  13. Surgical treatment of morbid obesity

    Directory of Open Access Journals (Sweden)

    Brane Breznikar

    2006-12-01

    Full Text Available Background: In the article we present a morbid obesity and treatment options. We describe instructions for patients before operation and our results for operation with adjustable band.Patients and methods: Between May and December 2005 we operated 10 morbidly obese patients, 7 female and 3 male, aged 23 to 56, body mass index (BMI between 38 and 48.5 (laparoscopically inserted adjustable band. Two had comorbidity (diabetes.Results: We followed the patients’ status between 1 and 8 months. They reduced their body weight from 5 to 28 kg, on average 4.3 kg per month.Conclusions: Bariatric surgery is successful method for morbid obesity treatment. It demands multidisciplinary approach. Beside surgeon, endocrinologist, gastroenterologist, psychologist and others take part in the decision for the operation. During subsequent treatment dietetics and general physician play an important role.

  14. Airway management and morbid obesity

    DEFF Research Database (Denmark)

    Kristensen, Michael S

    2010-01-01

    Morbidly obese patients present with excess fatty tissue externally on the breast, neck, thoracic wall and abdomen and internally in the mouth, pharynx and abdomen. This excess tissue tends to make access (intubation, tracheostomy) to and patency (during sedation or mask ventilation) of the upper...... in morbidly obese patients and should be followed by actions to counteract atelectasis formation. The decision as to weather to use a rapid sequence induction, an awake intubation or a standard induction with hypnotics should depend on the thorough airway examination and comorbidity and should not be based...... solely on whether morbid obesity is present or not. It is important to ensure sufficient depth of anaesthesia before initiating manipulation of the airway because inadequate anaesthesia depth predisposes to aspiration if airway management becomes difficult. The intubating laryngeal mask airway is more...

  15. Morbid obesity and asthma : co-morbidity or causal relationship?

    NARCIS (Netherlands)

    Aardenburg-van Huisstede, Astrid

    2015-01-01

    This thesis consists of three parts. Part A describes in chapter 2 the complex diagnosis of asthma in the morbidly obese, and especially focuses on underdiagnosis and overdiagnosis of asthma in this patient group. Part B investigates bronchial and systemic inflammation. It starts in chapter 3 with a

  16. STUDY ON PSYCHIATRIC CO - MORBIDITY IN PSORIASIS

    Directory of Open Access Journals (Sweden)

    Shrikant B.

    2015-06-01

    Full Text Available BACKGROUND: Psoriasis is relatively common , chronic inflammatory and hyper - proliferative skin disease that affects 1.4% to 2.0% of the population. Presence of itching , chronic recurrent course of disease and incomplete cure may contribute to great deal of psychiatric co - morbidity in these patients. the most persuasive indications of a link between stress and psoriasis comes from patients themselves , with studies illustrating that the majority of patients believe that stress or psychological distress is a factor in the manifestations of their condition . Depression and anxiety are the most common disorders that are associated with psoriasis , but the proportion of patient also having other psychiatric co - morbid diseases which include social phobia , generalize anxiety disorder , panic disorder , psychotic diso rder , etc. Moreover , symptoms of psoriasis , especially pruritus , are related to depression. OBJECTIVES : To evaluate different psychiatric illnesses their prevalence and severity in psoriasis patients. METHODOLOGY : This was cross - sectional observational stu dy comprised of 70 consecutive patients of psoriasis attending the out - patient department of Dermatology. All the patients were subjected to detailed examinations including the elicitation of dermatological and psychiatric profile after getting written con sent for study . Data was collected using self - developed , pre tested , semi structured Pro format by interview method. RESULTS : The profile of psychiatric diagnoses obtained in the present study depressive disorder 31.4% {18.57% depression , 12.85% Depression with anxiety symptoms} , anxiety disorder 25.7% (7.14% GAD , 8.17% panic disorder , 5.71% social phobia , 4.28 specific phobia. Severity of major depressive disorder was determined with HAM - D score 53.8% had mild depression , 30.7% moderate depression and 15. 5% severe depression. Similarly when HAM - A scale was used to determined severity of generalized

  17. Morbidity and mortality of diabetes with surgery

    Directory of Open Access Journals (Sweden)

    L. L. Chuah

    2013-01-01

    Full Text Available The prevalence of Type 2 diabetes mellitus (T2DM has increased; as a result the number of patients with T2DM undergoing surgical procedures has also increased. This population is at high risk of macrovascular (cardiovascular disease, peripheral vascular disease or microvascular (retinopathy, nephropathy or neuropathy complications, both increasing their perioperative morbidity and mortality. Diabetes patients are more at risk of poor wound healing, respiratory infection, myocardial infarction, admission to intensive care, and increased hospital length of stay. This leads to increased inpatient costs. The outcome of perioperative glycaemia management remains a significant clinical problem without a universally accepted solution. The majority of evidence on morbidity and mortality of T2DM patients undergoing surgery comes from the setting of cardiac surgery; there was less evidence on non-cardiac surgery and bariatric surgery. Bariatric surgery is increasingly performed in patients with severe obesity complicated by T2DM, but is distinguished from general surgery as it immediately improves the glucose homeostasis postoperatively. The improvements in glycaemia are thought to be independent of weight loss and this requires different postoperative management. Patients usually have to follow specific preoperative diets which lead to improvement in glycaemia immediately before surgery. Here we review the available data on the mortality and morbidity of patients with T2DM who underwent elective surgery (cardiac, non-cardiac and bariatric surgery and the current knowledge of the impact that preoperative, intraoperative and postoperative glycaemic management has on operative outcomes.

  18. Severe acute maternal morbidity: study of epidemiology and risk factors

    Directory of Open Access Journals (Sweden)

    Mridu Sinha

    2016-07-01

    Conclusions: Study of risk factors associated with SAMM can provide important contributions to improve quality of available health care system in order to achieve reduction in maternal mortality. [Int J Reprod Contracept Obstet Gynecol 2016; 5(7.000: 2141-2145

  19. Morbidity Experiences and Disability Among Canadian Women

    Science.gov (United States)

    DesMeules, Marie; Turner, Linda; Cho, Robert

    2004-01-01

    Health Issue Women are more frequently affected by chronic conditions and disability than men. Although some of these sex differences have been in part attributed to biological susceptibility, social determinants of health and other factors, these gaps have not been fully explained in the current literature. This chapter presents comparisons of hospitalization rates, and the prevalence of chronic conditions and physical disability between Canadian women and men and between various subgroups of women, adjusting for selected risk factors. The Canadian Hospital Morbidity Database (2000–2001) and Canadian Community Health Survey (2000–2001) were used to examine inpatient hospital morbidity, prevalence of chronic conditions and disability. Key Findings Hospitalization rates were 20% higher among women than men. This was due to the large number of hospitalizations for pregnancies and childbirth. When "normal" deliveries were excluded, hospitalization rates remained higher among women. Women had slightly lower rates of hospitalizations for ambulatory-care sensitive conditions than men. Prevalence of activity limitation (mild and severe) was higher among women than men, and differences remained after adjusting for age, chronic conditions, socio-economic status, and smoking. Women who reported a disability were less likely than men to be in a partnered relationship, have less tangible social support, and have lower income and employment rates. Data Gaps and Recommendations The impact of morbidity and disability on Canadian women is substantial. These results identify areas for interventions among more vulnerable subgroups, and point to the need for further research in the area of risk factors for the prevention of morbidity and disability in the population. PMID:15345073

  20. Perioperative pharmacology in morbid obesity.

    Science.gov (United States)

    Lemmens, Hendrikus J m

    2010-08-01

    Morbid obesity alters drug dose requirement and time course of drug response. In addition, morbid obesity's impact on many organ systems decreases the margin of safety of anesthetic drugs. Consequently, incorrect dosing will increase the rate of perioperative complications. In this review, we will discuss factors that affect the pharmacokinetics and pharmacodynamics of anesthetic agents in the obese population, we specify certain dosing scalars, and we relate our current knowledge of obesity's effects on the clinical pharmacology of anesthetic drugs. A morbidly obese individual's increased cardiac output requires administration of higher drug doses than would be required for a standard-size person to attain the same peak-plasma concentration. Lean body weight (LBW) is highly correlated with the increased cardiac output, more so than fat mass or other variables. For most drugs, clearance increases nonlinearly with total body weight but linearly with LBW. Morbid obesity has no clinically significant impact on the uptake of the inhalation anesthetics isoflurane, sevoflurane, and desflurane when used in routine clinical practice. Total body weight dosing of neuromuscular blocking agents will result in a prolonged effect. For the induction dose of hypnotics and the initial dose of other drugs that have a fast onset of effect, cardiac output or LBW are relevant dosing scalars. For maintenance dosing, LBW seems to be a more appropriate dosing scalar than total body weight.

  1. Analysis of the impact of early severe pre-eclampsia on outcome of gestation%早发型重度子痫前期期待治疗对妊娠结局的影响

    Institute of Scientific and Technical Information of China (English)

    王卓; 苏雪松; 周福清; 刘海燕; 李爱乔; 赵秀梅; 侯凌云

    2008-01-01

    目的 探讨期待治疗不同孕周早发型重度子痫前期对母儿结局的影响.方法 对158例不同孕周的早发型重度子痫前期患者进行回顾性分析.根据发病孕周分成A组(孕周0.05);三组问新生儿窒息发生率及围生儿死亡率差异有统计学意义(P<0.05),随着孕周延长而下降.结论 早发型重度子痫前期患者孕周越小,母儿并发症率、新生儿患病率及死亡率越高.%Objective To investigate the effect of expectant management on the maternal and/or infant out-comes of early onset severe preeclamp sia in different gestafional weeks. Methods A retrospective study was carried out on 158 patients with early onset severe preeclampsia. They were divided into three groups according to their onset gestation ago:group A( <28weeks,n=28) ,group B(≥28、<32weeks,n=51) and group C(≥32、< 34weeks,n =79). Results The rates of complications declined along with the postponement of the onset gestation age, but there was no statistical significant difference among these three groups. The neonatal asphyxia rate and perinatal infant mor-tality of these three groups declined along with the postponement of gestation age, and there were statistical significant differences among these three groups ( P<0.05 ). Expectant treatment time of group B was significantly longer than that of the other two groups ( P<0.05 ), and cesarean section was a main method of pregnancy termination for the groups B and C. Conclusion The smaller the gestational ages in the early onset severe preeelampsia,the higher the maternal and/ or infant complication rates, neonatal morbidity and mortality.

  2. The Effect of Helping Early Literacy with Practice Strategies on Reading Fluency for Children with Severe Reading Impairments

    Science.gov (United States)

    Malouf, Rachel C.; Reisener, Carmen D.; Gadke, Daniel L.; Wimbish, Sarah W.; Frankel, Aimee C.

    2014-01-01

    This study examines the effectiveness of Helping Early Literacy with Practice Strategies (HELPS) One-on-One Program on increasing the reading fluency of two children identified as having reading difficulties. Reading fluency is characterized by quickness and accuracy of reading. Additionally, fluency is the second stage of the learning hierarch,…

  3. Variation in Common Preschool Sleep Problems as an Early Predictor for Depression and Anxiety Symptom Severity across Time

    Science.gov (United States)

    Whalen, Diana J.; Gilbert, Kirsten E.; Barch, Deanna M.; Luby, Joan L.; Belden, Andy C.

    2017-01-01

    Background: Child and adolescent psychopathology has been linked to increased sleep problems, but there has been less investigation of this relationship in younger samples with early-onset psychopathology. This study examined three specific but commonly observed aspects of sleep behaviors in young children--(i) Sleep onset latency, (ii) Refusal to…

  4. Academic Outcomes for School-Aged Children with Severe-Profound Hearing Loss and Early Unilateral and Bilateral Cochlear Implants

    Science.gov (United States)

    Sarant, Julia Z.; Harris, David C.; Bennet, Lisa A.

    2015-01-01

    Purpose: This study sought to (a) determine whether academic outcomes for children who received early cochlear implants (CIs) are age appropriate, (b) determine whether bilateral CI use significantly improves academic outcomes, and (c) identify other factors that are predictive of these outcomes. Method: Forty-four 8-year-old children with…

  5. Variation in Common Preschool Sleep Problems as an Early Predictor for Depression and Anxiety Symptom Severity across Time

    Science.gov (United States)

    Whalen, Diana J.; Gilbert, Kirsten E.; Barch, Deanna M.; Luby, Joan L.; Belden, Andy C.

    2017-01-01

    Background: Child and adolescent psychopathology has been linked to increased sleep problems, but there has been less investigation of this relationship in younger samples with early-onset psychopathology. This study examined three specific but commonly observed aspects of sleep behaviors in young children--(i) Sleep onset latency, (ii) Refusal to…

  6. 重型颅脑损伤术后早期康复护理%Early rehabilitation nursing after surgical treatment of severe cranial injury

    Institute of Scientific and Technical Information of China (English)

    李永红; 赵梅; 王婷婷

    2003-01-01

    @@ INTRODUCTION With developing of modern life, increasing of vehicles, incidence ofcranial injury is increasing and severe cranial injury is the mostcommon and severe. Because the age of injured patients is youmg,life quality will be influenced seriously if rehabilitation in maximaldegree can' t be achieved after operation that is a heavy load to thefamily and society. From September 1999, our department begaurehabilitation nursing in early stage for patients with severe cranialinjury. 60 patients with GLS score at 6- 8 were analyzed in thisarticle.

  7. Psychiatric morbidity in psoriasis: a study in Himachal Pradesh, India

    Directory of Open Access Journals (Sweden)

    Subhash Kashyap

    2016-07-01

    Full Text Available Background: Psychiatric morbidity in psoriasis is influenced by socio-cultural factors. Most of the studies in this perspective are done in western setup; to extrapolate them on Indian patients with different demographic and socio-cultural profile may not be appropriate. Our study was designed to evaluate the prevalence and its correlation to various socio-economic variables in Indian patients. Methods: This was a non-interventional, cross-sectional study, in which 125 consecutive psoriasis patients over one year were screened for psychiatric morbidity. Demographic and disease parameters including Psoriasis Area and Severity Index (PASI, Psoriasis Disability Index (PDI, General Health Questionnaire (GHQ, Comprehensive Psychopathological Rating Scale (CPRS were recorded along with the severity assessment of psychiatric morbidity and its relation to these variables was analyzed. Results: Among 125 psoriasis patients, 43 (35.2% had psychiatric morbidity. Thirty two (26.4% had depression, 3 (2.4% had dysthymia, generalized anxiety disorder and adjustment disorder each, and 2 (1.6% suffered social phobia. A significant increase in psychiatric morbidity was seen with increase in PDI and PASI scores. Conclusions: There is a significant psychiatric morbidity associated with psoriasis and it increases with severity of the disease. [Int J Res Med Sci 2016; 4(7.000: 2524-2527

  8. Severe early life stress hampers spatial learning and neurogenesis, but improves hippocampal synaptic plasticity and emotional learning under high-stress conditions in adulthood.

    Science.gov (United States)

    Oomen, Charlotte A; Soeters, Heleen; Audureau, Nathalie; Vermunt, Lisa; van Hasselt, Felisa N; Manders, Erik M M; Joëls, Marian; Lucassen, Paul J; Krugers, Harm

    2010-05-12

    Early life stress increases the risk for developing stress-related pathologies later in life. Recent studies in rats suggest that mild early life stress, rather than being overall unfavorable, may program the hippocampus such that it is optimally adapted to a stressful context later in life. Here, we tested whether this principle of "adaptive programming" also holds under severely adverse early life conditions, i.e., 24 h of maternal deprivation (MD), a model for maternal neglect. In young adult male rats subjected to MD on postnatal day 3, we observed reduced levels of adult hippocampal neurogenesis as measured by cell proliferation, cell survival, and neuronal differentiation. Also, mature dentate granule cells showed a change in their dendritic morphology that was most noticeable in the proximal part of the dendritic tree. Lasting structural changes due to MD were paralleled by impaired water maze acquisition but did not affect long-term potentiation in the dentate gyrus. Importantly, in the presence of high levels of the stress hormone corticosterone, even long-term potentiation in the dentate gyrus of MD animals was facilitated. In addition to this, contextual learning in a high-stress environment was enhanced in MD rats. These morphological, electrophysiological, and behavioral observations show that even a severely adverse early life environment does not evolve into overall impaired hippocampal functionality later in life. Rather, adversity early in life can prepare the organism to perform optimally under conditions associated with high corticosteroid levels in adulthood.

  9. Knee pain during activities of daily living and its relationship with physical activity in patients with early and severe knee osteoarthritis.

    Science.gov (United States)

    Fukutani, Naoto; Iijima, Hirotaka; Aoyama, Tomoki; Yamamoto, Yuko; Hiraoka, Masakazu; Miyanobu, Kazuyuki; Jinnouchi, Masashi; Kaneda, Eishi; Tsuboyama, Tadao; Matsuda, Shuichi

    2016-09-01

    This study aimed to investigate whether knee pain during various activities of daily living (ADLs) is associated with physical activity in patients with early and severe knee osteoarthritis (OA). We hypothesized that the painful ADLs associated with decreased physical activity differ according to disease severity. This cross-sectional study enrolled 270 patients with medial knee OA, assigned to either the early (Kellgren Lawrence [K/L] grade 1-2) or the severe group (K/L grade 3-4). Physical activity was assessed using a pedometer. Knee pain during six ADLs (waking up in the morning, walking on a flat surface, ascending stairs, etc.) was evaluated using a questionnaire. We performed multiple regression and quantile regression analysis to investigate whether knee pain during each ADL was associated with physical activity. In the early group, the more knee pain they experienced while ascending stairs, the lower their physical activity was (75th regression coefficient = -1033.70, P = 0.018). In the severe group, the more knee pain they experienced while walking on a flat surface or bending to the floor or standing up, the lower their physical activity was (unstandardized coefficients = -1850.87, P = 0.026; unstandardized coefficients = -2640.35, P = 0.010). Knee pain while ascending stairs and while walking on a flat surface or bending to the floor or standing up was a probable limiting factor for physical activity in early and severe knee OA, respectively. These findings suggested that a reduction in task-specific knee pain according to disease severity could improve physical activity levels.

  10. Procalcitonin and BISAP score versus c-reactive protein and APACHE II score in early assessment of severity and outcome of acute pancreatitis

    Directory of Open Access Journals (Sweden)

    Bezmarević Mihailo

    2012-01-01

    Full Text Available Background/Aim. Early assessment of severity and continuous monitoring of patients are the key factors for adequate treatment of acute pancreatitis (AP. The aim of this study was to determine the value of procalcitonin (PCT and Bedside Index for Severity in Acute Pancreatitis (BISAP scoring system as prognostic markers in early stages of AP with comparison to other established indicators such as Creactive protein (CRP and Acute Physiology and Chronic Health Evaluation (APACHE II score. Methods. This prospective study included 51 patients (29 with severe AP. In the first 24 h of admission in all patients the APACHE II score and BISAP score, CRP and PCT serum concentrations were determined. The values of PCT serum concentrations and BISAP score were compared with values of CRP serum concentrations and APACHE II score, in relation to the severity and outcome of the disease. Results. Values of PCT, CRP, BISAP score and APACHE II score, measured at 24 h of admission, were significantly elevated in patients with severe form of the disease. In predicting severity of AP at 24 h of admission, sensitivity and specificity of the BISAP score were 74% and 59%, respectively, APACHE II score 89% and 69%, respectively, CRP 75% and 86%, respectively, and PCT 86% and 63%, respectively. It was found that PCT is highly significant predictor of the disease outcome (p < 0,001. Conclusion. In early assessment of AP severity, PCT has better predictive value than CRP, and similar to the APACHE II score. APACHE II score is a stronger predictor of the disease severity than BISAP score. PCT is a good predictor of AP outcome.

  11. [Maternal and foetal prognostic during severe toxemia].

    Science.gov (United States)

    Rachdi, Radhouane; Kaabi, Mehdi; Zayene, Houssine; Basly, Mohamed; Messaoudi, Fathi; Messaoudi, Lotfi; Chibani, Mounir

    2005-02-01

    Severe gravidic toxemia gives heavy maternal and foetal morbidity and mortality. The purpose of our study is to loosen the factors of bad maternal and foetal prognostic. It's a retrospective study about 100 cases of severe and complicated gravidic toxemia repertorieted in the maternity of Military Hospital of Tunis. Maternal morbidity is dominated by the complications of hypertension and a blood disorders. We raised 4 cases of eclampsia, 9 cases of retro placental hematome and 5 cases of HELLP syndrome. We don't deplore any maternal death. Perinatal mortality is 28.8%. The rate of delay intra-uterine growth was 43.8% and the prematurity 65.9%. More toxemia appears early during pregnancy more maternal and foetal prognostic is compromised.

  12. Laryngeal morbidity after tracheal intubation

    DEFF Research Database (Denmark)

    Sørensen, M K; Rasmussen, N; Kristensen, M S

    2013-01-01

    BACKGROUND: Tracheal intubation may cause vocal fold damage. The trial was designed to assess laryngeal morbidity comparing the Endoflex(®) tube with a conventional endotracheal tube with stylet. We hypothesised that laryngeal morbidity within the first 24 h after extubation would be lower...... with the Endoflex tube than with the conventional endotracheal tube with stylet because of less rigidity. METHODS: This randomised trial included 130 elective surgical patients scheduled for general anaesthesia with endotracheal intubation. Pre- and post-operative assessment of hoarseness, vocal fold pathology......, and voice analysis using the Multidimensional Voice Program was performed. Induction of anaesthesia was standardised. After complete neuromuscular paralysis, intubation was done with an Endoflex tube or a conventional endotracheal tube with stylet. RESULTS: Post-operative hoarseness was found in 45...

  13. Crescimento intra-uterino restrito diagnosticado pelo índice ponderal de Rohrer e sua associação com morbidade e mortalidade neonatal precoce Intrauterine growth retardation diagnosed by Rohrer's ponderal index and its association with morbidity and early neonatal mortality

    Directory of Open Access Journals (Sweden)

    Adehilde Maria Martins Santos

    2005-06-01

    Full Text Available OBJETIVO: diagnosticar o crescimento intra-uterino restrito (CIUR por meio do índice ponderal de Rohrer e sua associação com morbidade e mortalidade neonatal precoce. MÉTODOS: estudo retrospectivo, descritivo e de coorte transversal, no qual foram incluídos 2741 recém-nascidos (RN, sendo 2053 casos de grávidas hígidas, 228 de pré-eclâmpsia leve (PE, 52 com PE grave, 25 com PE que evoluiu para eclâmpsia, 136 de ruptura prematura das membranas (RPM e 247 de tabagistas. O índice ponderal (IP de Rohrer foi calculado segundo a equação: IP = peso/estatura³ x 100 e se utilizaram os valores 2,25 e 3,10 dos percentis 10 e 90 de Lubchenco. Classificou-se como CIUR assimétrico aquele RN com IP PURPOSE: to diagnose intrauterine growth restriction (IGR and its connection with early neonatal morbidity and mortality, through Roher's ponderal index (PI. METHODS: this was a retrospective, descriptive study of transversal cohort, in which 2741 newborns (NB were included, 2053 of them from healthy pregnant women, 228 from women with mild pregnancy-related hypertension, 52 from those with severe pregnancy-related hypertension, 25 from those with mild pregnancy-related hypertension that evolved to eclampsia, 136 from those with premature membrane rupture, and 247 from women who smoked along gestation. Roher's PI was calculated by the equation: PI = weight/height ³ x 100 and the values 2.25 and 3.10 of Lubchenco's 10 and 90 percentiles were used to classify the types of IGR. IGR was classified as asymmetric for NB with PI < 2.25 and weight lower than percentile 10, as symmetric, with PI from 2.25 to 3.10 and weight lower than percentile 10, and adequate for gestational age with PI from 2.25 to 3.10, and weight from 10 to 90 percentiles. Statistical analysis was performed using the non-paired t test, the non-parametric chi2 test and Fisher's exact test, with significance set at a value of p<0.05. RESULTS: low birth weight (< 2,500 g was present in 3

  14. [Diabetic co-morbidities: prevalences in Germany].

    Science.gov (United States)

    Heller, T; Blum, M; Spraul, M; Wolf, G; Müller, U A

    2014-04-01

    In some patients with diabetes mellitus (DM) chronic hyperglycemia leads to microvascular complications in retina, kidney and nerves. Concerning missing data from Germany cited prevalence in German educational books and guidelines arise from other countries. This review demonstrates the prevalence of diabetic comorbidities in Germany. The largest investigation in Germany is the Disease-Management-Programm Nordrhein with more than 450.000 surveyed DM  patients. These researches show good comparability with most analyses respective to the prevalence of diabetic comorbidities in Germany. Patients with DM2 have a mean Hba1c of 7 % and patients with DM1 of 7.9 %. In patients with DM2 the prevalence of retinopathy is 11 %, nephropathy 10 % and neuropathy 20 %. Co-morbidities are more commonin patients with long diabetes duration and high HbA1c. In patients with DM1 the prevalence of retinopathy is 25 %, of nephropathy 15 % and neuropathy 27 %. The prevalence of diabetic co-morbidities in primary care in Germany is considerably lower as mentioned in educational books or guidelines. This positive development is reasonable through a better quality of care, nationwide early detection examinations and training programmes.

  15. Perioperative morbidity of radical cystectomy: A review

    Directory of Open Access Journals (Sweden)

    Jagdeesh N Kulkarni

    2011-01-01

    Full Text Available systematic review of the literature on perioperative morbidity (POM was done using Medline software with a combination of keywords like mortality, morbidity, and complications. In addition, we review the analysis of our hospital data of 261 Radical cystectomies (RCs performed in an 11-year period and our latest clinical pathway for RC. Age range in our series was 50 to 81 years with 240 males and 21 females. RCs were performed by intraperitoneal method in 172 patients and by our extraperitoneal (EP method in 89 patients. Urinary diversion was ileal conduit in 159 patients and neobladder in 102 patients. Blood loss ranged between 500 and 1500 ccs. Postoperative mortality occurred in eight patients (3%. Among the other early post-op complications, major urinary leak was seen in nine and minor in 11, requiring PCN in five patients and reoperation in four patients. Bowel leak or obstruction was seen in six and four patients, respectively, requiring reoperation in six patients. EP RC in our series showed some benefit in reduction of POM. The mortality of RC has declined but the POM still ranges from 11 to 68%, as reported in 23 series (1999-2008 comprising of 14 076 patients. Various risk factors leading to POM and some corrective measures are discussed in detail. However, most of these series are retrospective and lack standard complication reporting, which limits the comparison of outcomes. Various modifications in open surgical technique and laparoscopic and Robotic approaches are aimed at reduction in mortality and POM of RC.

  16. 96例重症颌面部外伤的早期观察与治疗体会%Early observation and treatment experience of 96 severe maxillofacial injuries cases

    Institute of Scientific and Technical Information of China (English)

    唐圣斌; 李玉峰

    2015-01-01

    Objective To investigate clinical signs of early observation and treatment experience of severe maxillofacial injuries, in order to provide reference for treatment of severe maxillofacial injuries patients. Methods There were 96 patients with severe maxillofacial injuries. Their injury position, morbidity, nosogenesis, and early observation were retrospectively analyzed.Results In the 96 patients with severe maxillofacial injuries, there were 42 cases with facial deep tissue contusion, 23 cases with head and facial fracture, 13 cases with basilar skull fracture, 18 cases with other injuries. Injury causes included 34 cases of traffic accident, 31 cases of mechanical injury, 25 cases of falling injury, and 6 cases of other causes. Different injuries included different early symptoms and physical signs. Maxillofacial injuries in bone, nerve, blood vessel, and craniocerebral injury might lead to hemorrhage, asphyxia, shock, infection, and craniocerebral injury symptoms. After receiving active treatment, 94 cases among the 96 patients were cured, with the cure rate as 97.92%, and there were 2 death cases, with the mortality rate as 2.08%.Conclusion Severe maxillofacial injuries are difficult for managing, due to the special injury positions. Clinicians should have strict observation of early symptoms in patients, in order to avoid one-sidedness of diagnosis and to improve accuracy of diagnosis and treatment, along with reducing related sequelae and death cases.%目的:探讨重症颌面部外伤的早期观察的临床征象以及治疗体会,为重症颌面部外伤患者的治疗提供依据。方法96例重症颌面部外伤患者,分别对其外伤分布情况、发病情况、致病原因以及颌面部外伤的早期观察情况等进行回顾性分析。结果96例重症颌面部外伤患者中,面部深部组织挫伤42例、头面部骨折23例、颅底骨折13例、其他18例;损伤原因有:交通意外34例、机械性损伤31例、

  17. The early IL-6 and IL-10 response in trauma is correlated with injury severity and mortality

    DEFF Research Database (Denmark)

    Stensballe, J; Christiansen, M; Tønnesen, E;

    2009-01-01

    in the first 24 h after trauma and to assess the relationship with severity of injury and mortality. METHODS: Prospective, descriptive cohort study in a Level 1 trauma centre, Copenhagen, Denmark. We included 265 consecutive adult trauma patients admitted directly from the accident scene during an 18-month...... period. Serum levels of IL-6 and IL-10 were measured upon arrival and at 6, 12, and 24 h after admittance using an enzyme-linked immunosorbent assay. Correlation analysis was used to assess the relationship between Injury Severity Score (ISS) and levels of IL-6 and IL-10. Analysis of variance was used...

  18. Feelings and Perceptions of Women in the Pregnancy-Puerperal Cycle Who Survived Severe Maternal Morbidity Sentimientos y percepciones de mujeres en el ciclo embarazo-puerperio que sobrevivieron a una morbosidad materna grave Sentimentos e percepções de mulheres no ciclo gravídico puerperal que sobreviveram à morbidade materna grave

    Directory of Open Access Journals (Sweden)

    Ana Paula Pinho Carvalheira

    2010-12-01

    Full Text Available This study aimed to understand severe maternal morbidity from the perspective of women who experienced it. The methodological precepts of qualitative research were adopted and the Collective Subject Discourse was the methodological framework chosen. A total of 16 women who experienced severe maternal morbidity were interviewed. Results were discussed based on four themes: describing the desire and plan for having a child; acknowledging the health problem and its influence on pregnancy and on the conceptus; overcoming the initial shock postpartum, and experiencing the risk situation: desires, frustration, and overcoming. This study will contribute to qualifying nursing care, specifically acknowledging the diversity and breadth of the needs presented by women in situations of severe morbidity during the pregnancy-puerperal cycle.Se tuvo por objetivo comprender la experiencia relativa a morbosidad materna grave, a partir de un grupo de mujeres que experimentó ese problema. Se adoptaron los preceptos metodológicos de la investigación cualitativa, siendo el Discurso del Sujeto Colectivo el referencial metodológico. Fueron entrevistadas 16 mujeres que experimentaron morbosidad materna grave. Los resultados fueron discutidos a partir de cuatro temas: describiendo el deseo y la planificación para tener un hijo; percibiendo su problema de salud, su influencia en la gestación y en el concepto; pasando por el choque inicial del post-parto; y, experimentando la situación de riesgo: deseos, frustraciones y superación. Se espera que este trabajo pueda contribuir para calificar la asistencia de enfermería, especialmente reconocer la diversidad y amplitud de las necesidades que las mujeres presentan en situaciones de morbosidad grave durante el ciclo de embarazo y puerperio.Objetivou-se compreender a experiência relativa à morbidade materna grave, a partir de um grupo de mulheres que vivenciou esse problema. Adotaram-se os preceitos metodológicos da

  19. A role for Nrf2 in redox signalling of the invasive extravillous trophoblast in severe early onset IUGR associated with preeclampsia.

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    Nisreen Kweider

    Full Text Available BACKGROUND: Preeclampsia (PE is characterized by increased lipid oxidation and diminished antioxidant capacity, while intrauterine growth restriction (IUGR is characterized by impaired invasion of the extravillous trophoblast. Vascular endothelial growth factor (VEGF has been reported to be altered in preeclampsia. A relationship between VEGF and nuclear factor erythroid 2-related factor-2 (Nrf2 has been shown in vitro, where VEGF prevents oxidative damage via activation of the Nrf2 pathway. In this study the expression of Nrf2, VEGF and 4-hydroxynonenal (4-HNE, was determined in interstitial and endovascular/intramural extravillous trophoblast (EVT in normal pregnancies and those complicated by severe early onset IUGR associated with preeclampsia IUGR/PE. MATERIALS AND METHODS: Full-thickness uterine tissues derived from caesarean hysterectomies performed in 5 healthy normotensive women delivering term infants and 6 women with severe early onset IUGR with preeclampsia (29-34 weeks gestation were analyzed. Interstitial and endovascular extravillous trophoblast were quantified after immunohistochemical staining of paraffin sections using antibodies against Nrf2, 4-HNE, VEGF, and cytokeratin 7. RESULTS: Uterine tissues from women suffering from severe early onset IUGR/PE were characterized by reduced invasion of extravillous trophoblast into the endometrial and myometrial segments of spiral arteries in the placental bed. Extravillous trophoblast showed an increased cytoplasmic expression of Nrf2 and 4-HNE in IUGR/PE cases. The increased expression of Nrf2 in cases of IUGR/PE was associated with decreased expression of VEGF in these cells compared to controls. CONCLUSION: Our data suggests that besides villous cytotrophoblast, also the extravillous trophoblast is a source of Nrf2-dependent genes. VEGF deficiency may cause higher oxidative stress in extravillous trophoblast in cases with IUGR/PE. The resulting reduced basal defence against oxidative

  20. The early treatment of unusual sever ectopic eruption of the bilateral maxillary canines in a young Japanese girl: A case report

    OpenAIRE

    Hayashi-Sakai, Sachiko; Taguchi, Yo

    2009-01-01

    The purpose of this report was to describe an unusual severe ectopic eruption of the bilateral maxillary canines in a young patient aged 7 years and 8 months and to discuss the effects of early intervention such as extraction of the predecessors and fenestration of the affected canines. The patient was referred to the author's clinic for a consultation regarding bilateral ectopically erupting maxillary canines with an ectopic maxillary right first molar. After improvement of the first molar, ...

  1. Early Risk Factors of Moderate/Severe Hepatotoxicity After Suicide Attempts With Acetaminophen in 11- to 15-Year-Old Children

    DEFF Research Database (Denmark)

    Hedeland, Rikke Lindgaard; Christensen, Vibeke Brix; Jørgensen, Marianne Hørby

    2014-01-01

    Objective. To characterize early risk factors of moderate/severe hepatotoxicity in a pediatric population with acetaminophen overdose, due to suicide attempt, admitted to a general secondary-level pediatric department. Methods. A retrospective case study of 107 patients, 11 to 15 years old. Results...... was significantly related to the elevation of several hepatologically relevant biochemical parameters (eg, maximum γ-glutamyl transferase; P = .0001). Patients suffering from illness prior to their suicide attempt had significantly greater elevations of their hepatologically relevant biochemical parameters...

  2. Early Marriage, Rape, Child Prostitution, and Related Factors Determining the Psychosocial Effects Severity of Child Sexual Abuse in Ethiopia

    Science.gov (United States)

    Wondie, Yemataw; Zemene, Workie; Reschke, Konrad; Schroder, Harry

    2011-01-01

    This study was aimed at identifying factors that determine the psychosocial effects severity of child sexual abuse. Data were collected from 318 female children in Ethiopia using the Children's Impact of Traumatic Events Scale-Revised and the Rosenberg Self-Esteem Scale. The results revealed that respondents who survived rape and child…

  3. Teacher-Child Relationship, Parenting, and Growth in Likelihood and Severity of Physical Aggression in the Early School Years

    Science.gov (United States)

    Runions, Kevin C.; Vitaro, Fank; Cross, Donna; Shaw, Thérèse; Hall, Margaret

    2014-01-01

    This investigation used two-part growth modeling and cross-lagged panel analysis to examine the predictive function of parenting and teacher-child relationship on the likelihood of children showing problems with parent-rated physical aggression, and on the severity of problems, for 374 children followed from prekindergarten and first grade.…

  4. A genome-wide association study identifies CDHR3 as a susceptibility locus for early childhood asthma with severe exacerbations

    NARCIS (Netherlands)

    Bonnelykke, Klaus; Sleiman, Patrick; Nielsen, Kasper; Kreiner-Moller, Eskil; Mercader, Josep M.; Belgrave, Danielle; den Dekker, Herman T.; Husby, Anders; Sevelsted, Astrid; Faura Tellez, Grissel; Mortensen, Li Juel; Paternoster, Lavinia; Flaaten, Richard; Molgaard, Anne; Smart, David E.; Thomsen, Philip F.; Rasmussen, Morten A.; Bonas-Guarch, Silvia; Holst, Claus; Nohr, Ellen A.; Yadav, Rachita; March, Michael E.; Blicher, Thomas; Lackie, Peter M.; Jaddoe, Vincent W. V.; Simpson, Angela; Holloway, John W.; Duijts, Liesbeth; Custovic, Adnan; Davies, Donna E.; Torrents, David; Gupta, Ramneek; Hollegaard, Mads V.; Hougaard, David M.; Hakonarson, Hakon; Bisgaard, Hans

    Asthma exacerbations are among the most frequent causes of hospitalization during childhood, but the underlying mechanisms are poorly understood. We performed a genome-wide association study of a specific asthma phenotype characterized by recurrent, severe exacerbations occurring between 2 and 6

  5. Early Marriage, Rape, Child Prostitution, and Related Factors Determining the Psychosocial Effects Severity of Child Sexual Abuse in Ethiopia

    Science.gov (United States)

    Wondie, Yemataw; Zemene, Workie; Reschke, Konrad; Schroder, Harry

    2011-01-01

    This study was aimed at identifying factors that determine the psychosocial effects severity of child sexual abuse. Data were collected from 318 female children in Ethiopia using the Children's Impact of Traumatic Events Scale-Revised and the Rosenberg Self-Esteem Scale. The results revealed that respondents who survived rape and child…

  6. NEONATAL MORTALITY AND MORBIDITY IN PREGNANCY INDUCED HYPERTENSION: A PROSPECTIVE OBSERVATIONAL STUDY

    Directory of Open Access Journals (Sweden)

    George

    2014-05-01

    Full Text Available BACKGROUND: Pregnancy induced Hypertension (PIH is one of the common complications which contributes to significant maternal and perinatal morbidity and mortality. Effective management improves outcome of both mother and the baby OBJECTIVES: To study the morbidity and mortality in babies born to mothers with pregnancy induced hypertension, assess the reasons for the outcome of the baby and monitor the growth and development till the age of 6 months. METHODS: This study was conducted at Niloufer Institute of Child Health, Hyderabad a teaching institution which caters to high risk obstetric patients and also has a tertiary level NICU care. Study was conducted over a period of 9 months and 100 cases of PIH were included over a period of 3 months and the babies were followed up till the age of 6 months. A structured proforma was designed and analyzed using Epi info for window statistical software. RESULTS: Out of 1461 deliveries, we enrolled 100 PIH cases as per inclusion criteria and studied during 3 months period. Of the study group, 48% were with mild PIH (n=48 and 52% were with severe PIH (n=52. When compared to mild PIH, severe PIH was associated with higher rates of preterm deliveries and it was statistically significant (P 2. In NICU admissions Meconium aspiration syndrome (MAS, Hyaline membrane disease (HMD, Birth asphyxia (BA and sepsis were observed. All the complications were more in severe PIH than mild PIH. After discharge infants were fallowed up till the age of 6 months. Out of 75 babies discharged, 24 cases were lost to follow up and in the remaining 51 babies, 33 were born to mild PIH mothers, 18 were born to severe PIH mothers. CONCLUSION: PIH is one of the major causes of morbidity and mortality in the fetus and newborn. The more severe the PIH, the more adverse is the outcome. Our goal is early detection and prompts Management

  7. Application of a Four-dimensional Mathematical Model in the Establishment of an Early Post-burn Cerebral Oedema Model in Severely Burned Dogs.

    Science.gov (United States)

    Haitao, L; Dajun, Y; Kaifa, W; Xiuwu, B; Jiansen, S; Zongchen, Y

    2005-06-30

    The aim of this study was to explore the spatiotemporal development of cerebral oedema in the early stage of severe burn (50% TBSA, third degree), using a four-dimensional (4D) mathematical model. Twenty-six male mongrel dogs were randomly divided into control and 6, 12, 18, and 24 post-burn hour (PBH) groups. The manifestation of magnetic resonance imaging (MRI) and histopathology, changes of brain water content, and intracranial pressure were observed in each group respectively. A 4D mathematical model was established on the basis of the results of MRI scanning. Two turning points (6 and 18 PBH) and three phases of pathological change were displayed by the 4D mathematical model of cerebral oedema in the early stage of severe burn. The first phase was in the subclinical period, and effective treatment should therefore be performed as quickly as possible in order to prevent deterioration of post-burn cerebral oedema. The second phase (6-18 PBH), with pathological characteristics of cytotoxic cerebral oedema, was in the apoptosis period. The third stage (18-24 PBH) was the danger period of cerebral oedema. Intracranial pressure increased rapidly owing to the limitation of the cranial cavity. As a result, cerebral hernia could easily occur. An S-shape curve in the pathological process of cerebral oedema occurred in the early post-burn stage following severe burn.

  8. Pharmacotherapy for co-morbidities in chronic heart failure : a focus on hematinic deficiencies, diabetes mellitus and hyperkalemia

    NARCIS (Netherlands)

    van der Wal, Haye H.; Beverborg, Niels Grote; van Veldhuisen, Dirk J.; Voors, Adriaan A.; van der Meer, Peter

    2016-01-01

    INTRODUCTION: Chronic heart failure (HF) is frequently accompanied by one or more co-morbidities. The presence of co-morbidities in chronic HF is strongly correlated to HF severity and impaired outcome. AREAS COVERED: This review will address several co-morbidities with high prevalence and/or high i

  9. Is cognitive impairment following early life stress in severe mental disorders based on specific or general cognitive functioning?

    Science.gov (United States)

    Aas, Monica; Steen, Nils E; Agartz, Ingrid; Aminoff, Sofie R; Lorentzen, Steinar; Sundet, Kjetil; Andreassen, Ole A; Melle, Ingrid

    2012-08-15

    Schizophrenia spectrum and bipolar disorder are characterized by high levels of childhood trauma as well as of cognitive dysfunction. Our aim is to investigate the association between these two factors in the largest study in the literature so far. A total of 406 patients with schizophrenia spectrum- or bipolar disorders were recruited from a catchment area based organization in Oslo, Norway. Information about early life stress was obtained using the Childhood Trauma Questionnaire (CTQ). Cognitive function was assessed through a comprehensive and standardized neuropsychological test battery. Physical abuse, sexual abuse and physical neglect were significantly associated with reduced scores on working memory and executive function scales (p=0.04 to pIntelligence (WASI) (p=0.059 to pdisorders, in particular working memory and executive function as well as general cognition. Moreover, these dysfunctions seem to be driven by underlying deficits in general cognitive tasks as measured by the WASI.

  10. The impact of pathological narcissism on psychotherapy utilization, initial symptom severity, and early-treatment symptom change: a naturalistic investigation.

    Science.gov (United States)

    Ellison, William D; Levy, Kenneth N; Cain, Nicole M; Ansell, Emily B; Pincus, Aaron L

    2013-01-01

    The impact of pathological narcissism on psychotherapy has seldom been investigated empirically, despite extensive clinical theory proposing that highly narcissistic individuals should be reluctant to engage in treatment and derive smaller benefits from therapy. In this study, we investigate the relationship between scores on the Pathological Narcissism Inventory (PNI; Pincus et al., 2009), which assesses both narcissistic grandiosity and narcissistic vulnerability, and clinical variables in a sample of outpatients (N=60) at a community mental health center. Results indicated that grandiosity, but not vulnerability, was negatively related to the use of adjunctive services and positively predicted client-initiated termination of psychotherapy. In addition, grandiosity and vulnerability were related to initial levels of different symptoms in multilevel models using a subsample (n=41) but not generally related to the linear rate of symptom change in early psychotherapy. The results highlight the clinical utility of assessing pathological narcissism in a real-world psychotherapeutic context.

  11. Co-morbidities of Interstitial Cystitis

    Directory of Open Access Journals (Sweden)

    Gisela eChelimsky

    2012-08-01

    Full Text Available Introduction: This study aimed to estimate the proportion of patients with Interstitial Cystitis/Painful Bladder Syndrome (IC/BPS with systemic dysfunction associated co-morbidities such as irritable bowel syndrome (IBS and fibromyalgia (FM. Material and Methods: Two groups of subjects with IC/BPS were included: 1 Physician diagnosed patients with IC/BPS and 2 Subjects meeting NIDDK IC/PBS criteria based on a questionnaire (ODYSA. These groups were compared to healthy controls matched for age and socio-economic status. NIDDK criteria required: pain with bladder filling that improves with emptying, urinary urgency due to discomfort or pain, polyuria > 11 times/24 hrs, and nocturia > 2 times/night. The ODYSA instrument evaluates symptoms pertaining to a range of disorders including chronic fatigue, orthostatic intolerance, syncope, IBS, dyspepsia, cyclic vomiting syndrome, headaches and migraines, sleep, Raynaud’s syndrome and chronic aches and pains. Results: IC/BPS was diagnosed in 26 subjects (mean age 47 +/- 16 yrs, 92% females, 58 had symptoms of IC/BPS by NIDDK criteria, (mean age 40 +/- 17 yrs, 79% females and 48 were healthy controls (mean age 31+/- 14 yrs, mean age 77%. Co-morbid complaints in the IC/BPS groups included gastrointestinal symptoms suggestive of IBS and dyspepsia, sleep abnormalities with delayed onset of sleep, feeling poorly refreshed in the morning, waking up before needed, snoring, severe chronic fatigue and chronic generalized pain, migraines and syncope. Discussion: Patients with IC/BPS had co-morbid central and autonomic nervous system disorders. Our findings mirror those of others in regard to IBS, symptoms suggestive of FM, chronic pain and migraine. High rates of syncope and functional dyspepsia found in the IC/BPS groups merit further study to determine if IC/BPS is part of a diffuse disorder of central, autonomic and sensory processing affecting multiple organs outside the bladder.

  12. Dinamic changes of pro-inflammatory cytokines, adhesion molecules and lymphocytes activation markers as early indicators of diseases severity in patients with Dengue

    Directory of Open Access Journals (Sweden)

    Silvana Vielma

    2014-09-01

    Full Text Available Several immunopathogenic mechanisms have been proposed to explain the massive increase of vascular permeability observed in the severe forms of infection by Dengue Virus (DENV. Our aim was to determine the kinetic changes of inflammatory mediators (IL-8, TNF- α, soluble early lymphocyte activation markers (sIL-2R, sTNF-Rp75 and soluble fractions of cell adhesion molecules (sICAM-1 and sVCAM-1 as indicators for earl