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Sample records for patients experiencing acute

  1. Clinical and pulmonary functions profiling of patients with chronic obstructive pulmonary disease experiencing frequent acute exacerbations

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    Prem Parkash Gupta

    2018-01-01

    Full Text Available Purpose: The present study aimed at clinical and pulmonary functions profiling of patients with chronic obstructive pulmonary disease (COPD to anticipate future exacerbations. Methods: The study included 80 COPD patients; 40 patients had ≥2 acute exacerbations during preceding 1 year (frequent exacerbation [FECOPD] group and 40 patients had <2 acute exacerbations during preceding 1 year (infrequent exacerbation [I-FECOPD] group. Clinical profile, sputum microbiology, blood gas analysis, spirometric indices, and diffusion capacity (transfer test variables were assessed. Groups' comparison was performed using an independent t-test for numeric scale parameters and Chi-square test for nominal parameters. Pearson's and Spearman's correlation coefficients were derived for numeric scale parameters and numeric nominal parameters, respectively. Multinomial logistic regression analysis was done using SPSS software. Results: FECOPD group contained younger patients than in I-FECOPD group although the difference was not statistically significant. There was no significant difference between two groups regarding smoking pack-years and duration of illness. FECOPD group had significantly more expectoration score and Modified Medical Research Council dyspnea scores. Cough score and wheeze score did not differ significantly between two groups. More patients in FECOPD group (12/40 vs. 4/40 had lower airway bacterial colonization. Arterial blood gas parameters were more deranged in FECOPD group. Spirometric indices (forced expiratory volume during 1st s as well as transfer test (both diffusing capacity for carbon monoxide and transfer coefficient of the lung values were significantly reduced in FECOPD group. Conclusions: The patients in FECOPD group had clinical, spirometric, and transfer test profiling suggestive of a severe COPD phenotype, the recognition will help in predicting future exacerbations and a better management.

  2. Psychological assessment of acute schizophrenia patients who experienced seclusion either alone or in combination with restraint.

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    Eguchi, Rika; Onozuka, Daisuke; Ikeda, Kouji; Kuroda, Kenji; Ieiri, Ichiro; Hagihara, Akihito

    2018-05-01

    Objective Numerous studies on the effects of seclusion and/or restraint in acute psychiatric treatment have reported both positive and negative effects. However, no studies to date have evaluated the effects of seclusion and/or restraint on schizophrenia patients using a rating scale. Thus, to examine the effects of seclusion and/or restraint on schizophrenia patients, we used the Brief Psychiatric Rating Scale and assessed the psychological condition of patients. Methods Factor analysis was conducted to create subscales of Brief Psychiatric Rating Scale, and psychiatric changes were assessed with respect to each subscale using multiple logistic regression analyses. Analyses were performed on three groups (i.e. entire, higher functioning, and lower functioning groups) involving a total of 1559 schizophrenia patients aged 18 to 65 years. Results In the entire and lower functioning groups, seclusion was a significant predictor of improvements related to the "hostility/suspiciousness" subscale. Seclusion combined with restraint was associated with improvements related to the "psychosis/thinking disorder" subscale. In the higher functioning group, there were no significant predictors. Conclusions It is implied that seclusion and/or restraint is related to improved psychiatric symptoms only among patients whose functioning is impaired. To verify the present findings, further studies involving multiple sites and additional psychiatric measures are necessary.

  3. PERFECTED enhanced recovery (PERFECT-ER) care versus standard acute care for patients admitted to acute settings with hip fracture identified as experiencing confusion: study protocol for a feasibility cluster randomized controlled trial.

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    Hammond, Simon P; Cross, Jane L; Shepstone, Lee; Backhouse, Tamara; Henderson, Catherine; Poland, Fiona; Sims, Erika; MacLullich, Alasdair; Penhale, Bridget; Howard, Robert; Lambert, Nigel; Varley, Anna; Smith, Toby O; Sahota, Opinder; Donell, Simon; Patel, Martyn; Ballard, Clive; Young, John; Knapp, Martin; Jackson, Stephen; Waring, Justin; Leavey, Nick; Howard, Gregory; Fox, Chris

    2017-12-04

    Health and social care provision for an ageing population is a global priority. Provision for those with dementia and hip fracture has specific and growing importance. Older people who break their hip are recognised as exceptionally vulnerable to experiencing confusion (including but not exclusively, dementia and/or delirium and/or cognitive impairment(s)) before, during or after acute admissions. Older people experiencing hip fracture and confusion risk serious complications, linked to delayed recovery and higher mortality post-operatively. Specific care pathways acknowledging the differences in patient presentation and care needs are proposed to improve clinical and process outcomes. This protocol describes a multi-centre, feasibility, cluster-randomised, controlled trial (CRCT) to be undertaken across ten National Health Service hospital trusts in the UK. The trial will explore the feasibility of undertaking a CRCT comparing the multicomponent PERFECTED enhanced recovery intervention (PERFECT-ER), which acknowledges the differences in care needs of confused older patients experiencing hip fracture, with standard care. The trial will also have an integrated process evaluation to explore how PERFECT-ER is implemented and interacts with the local context. The study will recruit 400 hip fracture patients identified as experiencing confusion and will also recruit "suitable informants" (individuals in regular contact with participants who will complete proxy measures). We will also recruit NHS professionals for the process evaluation. This mixed methods design will produce data to inform a definitive evaluation of the intervention via a large-scale pragmatic randomised controlled trial (RCT). The trial will provide a preliminary estimate of potential efficacy of PERFECT-ER versus standard care; assess service delivery variation, inform primary and secondary outcome selection, generate estimates of recruitment and retention rates, data collection difficulties, and

  4. Effects of music therapy on self- and experienced stigma in patients on an acute care psychiatric unit: a randomized three group effectiveness study.

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    Silverman, Michael J

    2013-10-01

    Stigma is a major social barrier that can restrict access to and willingness to seek psychiatric care. Psychiatric consumers may use secrecy and withdrawal in an attempt to cope with stigma. The purpose of this study was to determine the effects of music therapy on self- and experienced stigma in acute care psychiatric inpatients using a randomized design with wait-list control. Participants (N=83) were randomly assigned by cluster to one of three single-session group-based conditions: music therapy, education, or wait-list control. Participants in the music therapy and education conditions completed only posttests while participants in the wait-list control condition completed only pretests. The music therapy condition was a group songwriting intervention wherein participants composed lyrics for "the stigma blues." Results indicated significant differences in measures of discrimination (experienced stigma), disclosure (self-stigma), and total stigma between participants in the music therapy condition and participants in the wait-list control condition. From the results of this randomized controlled investigation, music therapy may be an engaging and effective psychosocial technique to treat stigma. Limitations, suggestions for future research, and implications for clinical practice and psychiatric music therapy research are provided. © 2013.

  5. 'Delayed discharges and boarders': a 2-year study of the relationship between patients experiencing delayed discharges from an acute hospital and boarding of admitted patients in a crowded ED.

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    Mustafa, Farah; Gilligan, Peadar; Obu, Deborah; O'Kelly, Patrick; O'Hea, Eimear; Lloyd, Catherine; Kelada, Sherif; Heffernan, Attracta; Houlihan, Patricia

    2016-09-01

    Many believe that hospital crowding manifesting in the ED with the boarding of admitted patients is a result of significant numbers of acute hospital beds being occupied by patients awaiting discharge to nursing homes, step-down facilities or home with or without additional support. This observational study was performed to establish the actual relationship between boarders in the ED and patients experiencing delayed discharge. Data relating to the number of patients in the ED and their points in their patient pathway were entered into a logbook on a daily basis by the most senior doctor on duty. 630 days of observations of patients boarded in the ED were compared with the number of inpatients with delayed discharges, obtained from the hospital information system, to see if large numbers of inpatients with delayed discharges are associated with crowding in the ED. Two years of data showed an annual ED census of more than 47 000, with a daily mean ED admission rate of 29.85 patients and a daily mean ED boarding figure of 29 patients. A mean of 15.4% of the 823 hospital beds was occupied by patients with delayed discharges, and the hospital ran at, or near, full capacity (99%-105%) all the time. Results obtained highlighted a statistically significant relationship between delayed discharges in the hospital and ED crowding as a result of boarders (p value<0.001, with a regression coefficient of 0.16, 95% CI 0.12 to 0.20). The study also showed that the number of boarders was related to the number of ED admissions in the preceding 24 hours (p=0.036, with a regression coefficient of 0.14, 95% CI 0.05 to 0.28). Delayed hospital discharges significantly contribute to crowding in the ED. Healthcare systems should target timely discharge of inpatients experiencing delayed discharge in an urgent and efficient manner to improve timely access to acute hospital beds for patients requiring emergency admission. Published by the BMJ Publishing Group Limited. For permission

  6. Impact of Experiencing Acute Coronary Syndrome Prior to Open Heart Surgery on Psychiatric Status

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    Volkan Yüksel

    Full Text Available Abstract Objective: The incidence of depression and anxiety is higher in patients with acute coronary syndrome. The aim of this study is to determine whether experiencing acute coronary syndrome prior to open heart surgery affects patients in terms of depression, hopelessness, anxiety, fear of death and quality of life. Methods: The study included 63 patients who underwent coronary bypass surgery between January 2015 and January 2016. The patients were divided into two groups: those diagnosed after acute coronary syndrome (Group 1 and those diagnosed without acute coronary syndrome (Group 2. Beck depression scale, Beck hopelessness scale, Templer death anxiety scale and death depression scale, State-Trait anxiety inventory and WHOQOL-Bref quality of life scale were applied. Results: There was no significant difference between the two groups in terms of the total score obtained from Beck depression scale, Beck hopelessness scale - future-related emotions, loss of motivation, future-related expectations subgroups, death anxiety scale, the death depression scale, State-Trait Anxiety Inventory - social and environmental subgroups. The mental quality of life sub-scores of group 2 were significantly higher. The patients in both groups were found to be depressed and hopeless about the future. Anxiety levels were found to be significantly higher in all of the patients in both groups. Conclusion: Acute coronary syndrome before coronary artery bypass surgery impairs more the quality of life in mental terms. But unexpectedly there are no differences in terms of depression, hopelessness, anxiety and fear of death.

  7. Impact of Experiencing Acute Coronary Syndrome Prior to Open Heart Surgery on Psychiatric Status.

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    Yüksel, Volkan; Gorgulu, Yasemin; Cinar, Rugul Kose; Huseyin, Serhat; Sonmez, Mehmet Bulent; Canbaz, Suat

    2016-01-01

    The incidence of depression and anxiety is higher in patients with acute coronary syndrome. The aim of this study is to determine whether experiencing acute coronary syndrome prior to open heart surgery affects patients in terms of depression, hopelessness, anxiety, fear of death and quality of life. The study included 63 patients who underwent coronary bypass surgery between January 2015 and January 2016. The patients were divided into two groups: those diagnosed after acute coronary syndrome (Group 1) and those diagnosed without acute coronary syndrome (Group 2). Beck depression scale, Beck hopelessness scale, Templer death anxiety scale and death depression scale, State-Trait anxiety inventory and WHOQOL-Bref quality of life scale were applied. There was no significant difference between the two groups in terms of the total score obtained from Beck depression scale, Beck hopelessness scale - future-related emotions, loss of motivation, future-related expectations subgroups, death anxiety scale, the death depression scale, State-Trait Anxiety Inventory - social and environmental subgroups. The mental quality of life sub-scores of group 2 were significantly higher. The patients in both groups were found to be depressed and hopeless about the future. Anxiety levels were found to be significantly higher in all of the patients in both groups. Acute coronary syndrome before coronary artery bypass surgery impairs more the quality of life in mental terms. But unexpectedly there are no differences in terms of depression, hopelessness, anxiety and fear of death.

  8. Problems experienced by haemodialysis patients in Greece.

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    Kaba, E; Bellou, P; Iordanou, P; Andrea, S; Kyritsi, E; Gerogianni, G; Zetta, S; Swigart, V

    Even though Greece has a disproportionate number of haemodialysis stations for the treatment of end-stage renal disease (ESRD), and a rapidly rising number of patients on dialysis, there has been no study of the lived experience of haemodialysis treatment in Greece. ESRD and dialysis drastically impact patients' everyday life, therefore expectations and desires play a major role in adapting to alterations and restrictions. An understanding of these culturally-influenced expectations and desires is essential for the delivery of holistic nursing care. This study aimed to explore how Greek patients receiving long-term haemodialysis perceived their problems and to describe the impact of haemodialysis on their lives. Using a grounded theory approach, 23 patients with ESRD receiving haemodialysis were purposively recruited from two hospital dialysis centres in Athens, Greece. Data were collected during 2006 by personal interviews. Given a distinctive patient experience of haemodialysis, some insight into their common concerns can facilitate provision of healthcare services that adequately meets their needs. By developing an understanding of the experience of renal illness and therapy for a group of people using dialysis, this study was intended as a contribution towards enabling healthcare professionals to provide more effective support to people who are living with this chronic condition.

  9. 'Living a life in shades of grey': experiencing depressive symptoms in the acute phase after stroke.

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    Kouwenhoven, Siren E; Kirkevold, Marit; Engedal, Knut; Kim, Hesook S

    2012-08-01

    The aim of the present study was to describe the lived experience of stroke survivors suffering from depressive symptoms in the acute phase; addressing the following questions: (a) what is the nature of depression as experienced by post-stroke patients in the acute phase? (b) what is it like to live with depression within the first weeks following stroke? Post-stroke depression occurs in at least one quarter of stroke survivors and is linked to poorer outcomes. This qualitative study is methodologically grounded in hermeneutic phenomenology, influenced by van Manen and Ricoeur. A descriptive, qualitative design was used applying in-depth interviews as the method of data collection with nine participants. The data collection took place in 2008. The material revealed two main themes that generate the feeling and description of 'living a life in shades of grey': (a) being trapped and (b) losing oneself. 'Shades of grey' could be understood as being confined in a new life-world and losing oneself as the person one knew. The participants confirmed suffering from depressive symptoms, but depression was not seen as meaningful on its own. They related their experiences of post-stroke depression in the acute phase to the losses they experienced. Nurses ought to take into account the depth of the life changes that stroke survivors may experience. There is a need for continued empirical research on how nurses may help and support stroke survivors dealing with depressive symptoms in the acute phase after stroke and how depressive symptoms develop over time. © 2011 Blackwell Publishing Ltd.

  10. Acute effects of ayahuasca on neuropsychological performance: differences in executive function between experienced and occasional users.

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    Bouso, José Carlos; Fábregas, Josep Maria; Antonijoan, Rosa Maria; Rodríguez-Fornells, Antoni; Riba, Jordi

    2013-12-01

    Ayahuasca, a South American psychotropic plant tea containing the psychedelic 5-HT2A receptor agonist N,N-dimethyltryptamine, has been shown to increase regional cerebral blood flow in prefrontal brain regions after acute administration to humans. Despite interactions at this level, neuropsychological studies have not found cognitive deficits in abstinent long-term users. Here, we wished to investigate the effects of acute ayahuasca intake on neuropsychological performance, specifically on working memory and executive function. Twenty-four ayahuasca users (11 long-term experienced users and 13 occasional users) were assessed in their habitual setting using the Stroop, Sternberg, and Tower of London tasks prior to and following ayahuasca intake. Errors in the Sternberg task increased, whereas reaction times in the Stroop task decreased and accuracy was maintained for the whole sample following ayahuasca intake. Interestingly, results in the Tower of London showed significantly increased execution and resolution times and number of movements for the occasional but not the experienced users. Additionally, a correlation analysis including all subjects showed that impaired performance in the Tower of London was inversely correlated with lifetime ayahuasca use. Acute ayahuasca administration impaired working memory but decreased stimulus-response interference. Interestingly, detrimental effects on higher cognition were only observed in the less experienced group. Rather than leading to increased impairment, greater prior exposure to ayahuasca was associated with reduced incapacitation. Compensatory or neuromodulatory effects associated with long-term ayahuasca intake could underlie preserved executive function in experienced users.

  11. Physicians Experiencing Intense Emotions While Seeing Their Patients: What Happens?

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    Silva, Joana Vilela Da; Carvalho, Irene

    2016-01-01

    Physicians often deal with emotions arising from both patients and themselves; however, management of intense emotions when they arise in the presence of patients is overlooked in research. The aim of this study is to inspect physicians' intense emotions in this context, how these emotions are displayed, coping strategies used, adjustment behaviors, and the impact of the emotional reactions on the physician-patient relationship. A total of 127 physicians completed a self-report survey, built from a literature review. Participants were recruited in 3 different ways: through a snowball sampling procedure, via institutional e-mails, and in person during service meetings. Fifty-two physicians (43.0%) reported experiencing intense emotions frequently. Although most physicians (88.6%) tried to control their reactions, several reported not controlling themselves. Coping strategies to deal with the emotion at the moment included behavioral and cognitive approaches. Only the type of reaction (but not the emotion's valence, duration, relative control, or coping strategies used) seemed to affect the physician-patient relationship. Choking-up/crying, touching, smiling, and providing support were significantly associated with an immediate positive impact. Withdrawing from the situation, imposing, and defending oneself were associated with a negative impact. Some reactions also had an extended impact into future interactions. Experiencing intense emotions in the presence of patients was frequent among physicians, and the type of reaction affected the clinical relationship. Because many physicians reported experiencing long-lasting emotions, these may have important clinical implications for patients visiting physicians while these emotions last. Further studies are needed to clarify these results.

  12. Acute Myocardial Infarction Patients

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    Bruce Ovbiagele

    2011-01-01

    Full Text Available Background. Diabetes mellitus (DM confers high vascular risk and is a growing national epidemic. We assessed clinical characteristics and prevalence of diagnosed DM among patients hospitalized with acute myocardial infarction (AMI in the US over the last decade. Methods. Data were obtained from all states within the US that contributed to the Nationwide Inpatient Sample. All patients admitted to hospitals between 1997 and 2006 with a primary discharge diagnosis of AMI were included. Time trends in the proportion of these patients with DM diagnosis were computed. Results. The portion of patients with comorbid diabetes among AMI hospitalizations increased substantially from 18% in 1997 to 30% in 2006 (<.0001. Absolute numbers of AMI hospitalizations in the US decreased 8% (from 729, 412 to 672, 243, while absolute numbers of AMI hospitalizations with coexisting DM rose 51% ((131, 189 to 198, 044, both (<.0001. Women with AMI were significantly more likely to have DM than similarly aged men, but these differences diminished with increasing age. Conclusion. Although overall hospitalizations for AMI in the US diminished over the last decade, prevalence of diabetes rose substantially. This may have important consequences for the future societal vascular disease burden.

  13. Perception of environmental sounds by experienced cochlear implant patients

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    Shafiro, Valeriy; Gygi, Brian; Cheng, Min-Yu; Vachhani, Jay; Mulvey, Megan

    2011-01-01

    Objectives Environmental sound perception serves an important ecological function by providing listeners with information about objects and events in their immediate environment. Environmental sounds such as car horns, baby cries or chirping birds can alert listeners to imminent dangers as well as contribute to one's sense of awareness and well being. Perception of environmental sounds as acoustically and semantically complex stimuli, may also involve some factors common to the processing of speech. However, very limited research has investigated the abilities of cochlear implant (CI) patients to identify common environmental sounds, despite patients' general enthusiasm about them. This project (1) investigated the ability of patients with modern-day CIs to perceive environmental sounds, (2) explored associations among speech, environmental sounds and basic auditory abilities, and (3) examined acoustic factors that might be involved in environmental sound perception. Design Seventeen experienced postlingually-deafened CI patients participated in the study. Environmental sound perception was assessed with a large-item test composed of 40 sound sources, each represented by four different tokens. The relationship between speech and environmental sound perception, and the role of working memory and some basic auditory abilities were examined based on patient performance on a battery of speech tests (HINT, CNC, and individual consonant and vowel tests), tests of basic auditory abilities (audiometric thresholds, gap detection, temporal pattern and temporal order for tones tests) and a backward digit recall test. Results The results indicated substantially reduced ability to identify common environmental sounds in CI patients (45.3%). Except for vowels, all speech test scores significantly correlated with the environmental sound test scores: r = 0.73 for HINT in quiet, r = 0.69 for HINT in noise, r = 0.70 for CNC, r = 0.64 for consonants and r = 0.48 for vowels. HINT and

  14. Patient participation during oncological encounters: barriers and facilitators experienced by elderly cancer patients.

    NARCIS (Netherlands)

    Noordman, J.; Driesenaar, J.A.; Henselmans, I.; Heijmans, M.; Verboom, J.; Dulmen, S. van

    2017-01-01

    Objective: To enhance patient participation during (oncological) encounters, this study aims to gain insight into communication barriers and supportive interventions experienced by elderly patients with cancer. Method: A mixed method design, including both quantitative (secondary survey data

  15. Emergency pulpotomy in relieving acute dental pain among Tanzanian patients

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    Simon Elison NM

    2006-01-01

    Full Text Available Abstract Background In Tanzania, oral health services are mostly in the form of dental extractions aimed at alleviating acute dental pain. Conservative methods of alleviating acute dental pain are virtually non-existent. Therefore, it was the aim of this study to determine treatment success of emergency pulpotomy in relieving acute dental pain. Methods Setting: School of Dentistry, Muhimbili National Hospital, Dar es Salaam, Tanzania. Study design: Longitudinal study. Participants: 180 patients who presented with dental pain due to acute irreversible pulpitis during the study period between July and August 2001. Treatment and evaluation: Patients were treated by emergency pulpotomy on permanent posterior teeth and were evaluated for pain after one, three and six week's post-treatment. Pain, if present, was categorised as either mild or acute. Results Of the patients with treated premolars, 25 (13.9% patients did not experience pain at all while 19 (10.6% experienced mild pain. None of the patients with treated premolars experienced acute pain. Among 136 patients with treated molars 56 (31% did not experience any pain, 76 (42.2% experienced mild pain and the other 4 (2.2% suffered acute pain. Conclusion The short term treatment success of emergency pulpotomy was high being 100% for premolars and 97.1% for molars, suggesting that it can be recommended as a measure to alleviate acute dental pain while other conservative treatment options are being considered.

  16. The prognostic significance of angina pectoris experienced during the first month following acute myocardial infarction

    DEFF Research Database (Denmark)

    Jespersen, C M

    1997-01-01

    BACKGROUND: Angina pectoris accompanied by transient ST-segment changes during the in-hospital phase of acute myocardial infarction (AMI) is a well established marker of subsequent cardiac death and reinfarction. HYPOTHESIS: This study was undertaken to record the prognostic significance of angina...... on study treatment 1 month after discharge. Of these patients, 311 (39%) reported chest pain during the first month following discharge. RESULTS: Patients with angina pectoris had a significantly increased risk of reinfarction [hazard 1.71; 95%-confidence limit (CL): 1.09, 2.69] and increased mortality...... risk which, however, only reached borderline statistical significance (hazard 1.52; 95%-CL: 0.96, 2.40). When patients were subdivided according to both angina pectoris and heart failure, those with one or both of these risk markers had significantly increased mortality (p 0.03) and reinfarction (p 0...

  17. Experiencing health care service quality: through patients' eyes.

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    Schembri, Sharon

    2015-02-01

    The primary aim of the present study was to consider health care service quality from the patients' perspective, specifically through the patient's eyes. A narrative analysis was performed on 300 patient stories. This rigorous analysis of patient stories is designed to identify and describe health care service quality through patients' eyes in an authentic and accurate, experiential manner. The findings show that there are variant and complex ways that patients experience health care service quality. Patient stories offer an authentic view of the complex ways that patients experience health care service quality. Narrative analysis is a useful tool to identify and describe how patients experience health care service quality. Patients experience health care service quality in complex and varying ways.

  18. FEELINGS EXPERIENCED BY PATIENTS FACED WITH A FIRST EVENT OF MYOCARDIAL INFARCTION

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    M. L. Botelho

    2015-06-01

    Full Text Available Currently circulatory diseases are the first cause of death in Brazil and worldwide. After the diagnosis of Acute Myocardial Infarction the patient is faced with a new and daunting routine, a fact that constitutes a source of different and ambiguous feelings. In this context nursing has a fundamental role of providing adequate care to these patients. This study aimed at analyzing the feelings experienced by inpatients in a medical treatment unit when faced with Acute Myocardial Infarction (AMI for the first time. This is an exploratory, descriptive study, with a qualitative approach. Seven inpatients participated in the study at diagnosis of first AMI in a medical treatment unit at a public hospital in the municipality of Sinop. Data were collected through semi-structured interviews. The analysis was carried out through the thematic content analysis technique. The study complied with the ethic principles governing research involving human subjects, under Resolution no. 466/2012. The project was submitted to the Research Ethic Committee and approved by Decision 632.272. The categories listed from the accounts were: a expectation of improvement and adoption of measures to promote health; b negative feelings after AMI. Given the above, we concluded that, although the subjects presented positive and negative feelings towards the event, the impact of AMI on patients’ lives must be considered likewise by the health team, especially by the professional since these feelings are generators of anguish and stress

  19. The illness trajectory experienced by patients having spine fusion surgery

    DEFF Research Database (Denmark)

    Damsgaard, Janne Brammer; Bastrup, Lene; Norlyk, Annelise

    The illness trajectory of spine fusion patients. A feeling of being (in)visible Background Research shows that being a back patient is associated with great personal cost, and that back patients who undergo so-called spine fusion often experience particularly long and uncoordinated trajectories....... The patients describe a feeling of being mistrusted and thrown around in the system. It is the aim of this study to examine how spine fusion patients experience their illness trajectory and hospitalisation. Methods The study is based on qualitative interviews, and the data analysis is inspired by the French...... system and healthcare professionals are often dismissed as irrelevant. It is also evident that spine fusion patients are denied the opportunity to verbalise what it feels like to, for example, be ”a person in constant pain” or someone who ”holds back” to avoid being an inconvenience. These feelings...

  20. The burden experienced by family caregivers of patients with ...

    African Journals Online (AJOL)

    BACKGROUND: Caring for patients with chronic medical and psychiatric disorders is associated with significant burden. However little is known about the burden experience by caregivers of patients with epilepsy in Nigeria. The objective of this study, therefore, was to assess the level and correlates of burden among ...

  1. Nursing Care For Patients Experiencing Clinical Complications During Haemodialysis

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    Viviane Queiroga Linhares

    2017-02-01

    Full Text Available Introduction: Patients with chronic renal disease treated by haemodialysis experience various changes in their daily lives, which they and their families need to adapt to and cope with. Objective: To analyse the nursing care of patients with chronic renal failure on haemodialysis who experience clinical complications. Method: A descriptive, exploratory study was conducted, using a quantitative approach. Data collection was performed using a sample of 73 patients at the Hemodialysis Center located at city of Patos-PB. The sample comprised 73 patients. Results: 27 (37.0% were female, aged between 20 and 88 years old. It was found that employees are 49.3% of respondents, in consonance to farmers with 31.5%. The most common complications were weakness (76.7%, headache (46.6%, cramp (43.8% and pain (32.9%. Conclusion: The trusting relationship between professionals and patients is paramount, because helps to improve adherence to treatment and, consequently, the reduction of complications; furthermore, educational and preventive actions are facilitated.

  2. Patient Experienced Continuity of Care in the Psychiatric Healthcare System

    DEFF Research Database (Denmark)

    Jensen, Natasja Koitzsch; Johansen, Katrine Schepelern; Kastrup, Marianne

    2014-01-01

    Aim: The purpose of this study was to investigate continuity of care in the psychiatric healthcare system from the perspective of patients, including vulnerable groups such as immigrants and refugees. Method: The study is based on 19 narrative interviews conducted with 15 patients with diverse...... migration backgrounds (immigrants, descendents, refugees, and ethnic Danes). Patients were recruited from a community psychiatric centre situated in an area with a high proportion of immigrants and refugees. Data were analysed through the lens of a theoretical framework of continuity of care in psychiatry......, developed in 2004 by Joyce et al., which encompasses four domains: accessibility, individualised care, relationship base and service delivery. Results: Investigating continuity of care, we found issues of specific concern to immigrants and refugees, but also commonalities across the groups...

  3. Risk Perceptions in Diabetic Patients Who Have Experienced Adverse Events

    DEFF Research Database (Denmark)

    Sachs, Mikkel Lindskov; Sporrong, Sofia Kälvemark; Colding-Jørgensen, Morten

    2017-01-01

    as part of a benefit-risk assessment. However, the degree of heterogeneity of the patient population is critical for how accurately they can be represented by individuals. OBJECTIVES: This study aims to explore patients' risk perception of rare, serious adverse effects of medicines with regard to blood......, perceptions of the terms rare and serious, and overall levels of risk aversion. A thematic analysis of the interviews, including a consensus discussion, was carried out. RESULTS: Interestingly, respondents rarely made a clear distinction between medicines-induced AEs and complications related to disease...... focused on common and less serious AEs, thus disregarding rare and more serious events. CONCLUSION: The study suggests that experience of AEs, related to either medicines or disease, constitutes an important factor of patient risk perception. We therefore propose that serious adverse experiences should...

  4. Types of vicarious learning experienced by pre-dialysis patients

    OpenAIRE

    McCarthy, Kate; Sturt, Jackie; Adams, Ann

    2015-01-01

    Objective: Haemodialysis and peritoneal dialysis renal replacement treatment options are in clinical equipoise, although the cost of haemodialysis to the National Health Service is £16,411/patient/year greater than peritoneal dialysis. Treatment decision-making takes place during the pre-dialysis year when estimated glomerular filtration rate drops to between 15 and 30 mL/min/1.73 m2. Renal disease can be familial, and the majority of patients have considerable health service experience when ...

  5. Christianity and Resilience as Experienced by Caregivers of Dementia Patients

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    Lackey, Steven L.

    2014-01-01

    The purpose of this study was to examine the role and relationship of the practice of Christian beliefs and resilience in the context of dementia patient caregivers' lives. The guiding question was "What is the relational nature of the practice of Christian beliefs and resilience in the lived experiences of caregivers of dementia…

  6. Osteoporosis management in older patients who experienced a fracture

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    Oertel MJ

    2016-08-01

    Full Text Available Mark J Oertel,1 Leland Graves,1 Eyad Al-Hihi,2 Vincent Leonardo,3 Christina Hopkins,2 Kristin DeSouza,2 Rajib K Bhattacharya1 1Division of Endocrinology, Metabolism and Genetics, Department of Medicine, 2Department of Internal Medicine, 3Department of Enterprise Analytics, University of Kansas Medical Center, Kansas City, KS, USA Background: Fractures in older patients are common, morbid, and associated with increased risk of subsequent fractures. Inpatient and outpatient management and treatment of fractures can be costly. With more emphasis placed on quality care for Medicare beneficiaries, we studied if patients were receiving proper screening for osteoporosis and treatment after diagnosis of fracture. This study aims to determine if adequate screening and treatment for osteoporosis occurs in the postfracture period.Methods: A retrospective analysis of Medicare beneficiaries aged 67 years or older was gathered from a single institution in both inpatient and outpatient visits. Based on International Classification of Diseases ninth revision codes, primary diagnosis of fractures of neck and trunk, upper limb, and lower limb were obtained in addition to current procedural terminology codes for fracture procedures. We studied patients who had been screened for osteoporosis with a bone mineral study or received osteoporosis treatment after their fracture.Results: Medicare beneficiaries totaling 1,375 patients were determined to have an inclusion fracture between June 1, 2013 and November 30, 2014. At the time of our analysis on December 1, 2014, 1,219 patients were living and included in the analysis. Of these patients, 256 (21.0% either received osteoporosis testing with bone mineral density or received treatment for osteoporosis. On sex breakdown, 208/820 (25.4% females received proper evaluation or treatment of osteoporosis in comparison to 48/399 (12.0% males. This is in comparison to the Centers for Medicare and Medicaid Services’ national

  7. Types of vicarious learning experienced by pre-dialysis patients

    Directory of Open Access Journals (Sweden)

    Kate McCarthy

    2015-04-01

    Full Text Available Objective: Haemodialysis and peritoneal dialysis renal replacement treatment options are in clinical equipoise, although the cost of haemodialysis to the National Health Service is £16,411/patient/year greater than peritoneal dialysis. Treatment decision-making takes place during the pre-dialysis year when estimated glomerular filtration rate drops to between 15 and 30 mL/min/1.73 m2. Renal disease can be familial, and the majority of patients have considerable health service experience when they approach these treatment decisions. Factors affecting patient treatment decisions are currently unknown. The objective of this article is to explore data from a wider study in specific relation to the types of vicarious learning experiences reported by pre-dialysis patients. Methods: A qualitative study utilised unstructured interviews and grounded theory analysis during the participant’s pre-dialysis year. The interview cohort comprised 20 pre-dialysis participants between 24 and 80 years of age. Grounded theory design entailed thematic sampling and analysis, scrutinised by secondary coding and checked with participants. Participants were recruited from routine renal clinics at two local hospitals when their estimated glomerular filtration rate was between 15 and 30 mL/min/1.73 m2. Results: Vicarious learning that contributed to treatment decision-making fell into three main categories: planned vicarious leaning, unplanned vicarious learning and historical vicarious experiences. Conclusion: Exploration and acknowledgement of service users’ prior vicarious learning, by healthcare professionals, is important in understanding its potential influences on individuals’ treatment decision-making. This will enable healthcare professionals to challenge heuristic decisions based on limited information and to encourage analytic thought processes.

  8. Types of vicarious learning experienced by pre-dialysis patients.

    Science.gov (United States)

    McCarthy, Kate; Sturt, Jackie; Adams, Ann

    2015-01-01

    Haemodialysis and peritoneal dialysis renal replacement treatment options are in clinical equipoise, although the cost of haemodialysis to the National Health Service is £16,411/patient/year greater than peritoneal dialysis. Treatment decision-making takes place during the pre-dialysis year when estimated glomerular filtration rate drops to between 15 and 30 mL/min/1.73 m(2). Renal disease can be familial, and the majority of patients have considerable health service experience when they approach these treatment decisions. Factors affecting patient treatment decisions are currently unknown. The objective of this article is to explore data from a wider study in specific relation to the types of vicarious learning experiences reported by pre-dialysis patients. A qualitative study utilised unstructured interviews and grounded theory analysis during the participant's pre-dialysis year. The interview cohort comprised 20 pre-dialysis participants between 24 and 80 years of age. Grounded theory design entailed thematic sampling and analysis, scrutinised by secondary coding and checked with participants. Participants were recruited from routine renal clinics at two local hospitals when their estimated glomerular filtration rate was between 15 and 30 mL/min/1.73 m(2). Vicarious learning that contributed to treatment decision-making fell into three main categories: planned vicarious leaning, unplanned vicarious learning and historical vicarious experiences. Exploration and acknowledgement of service users' prior vicarious learning, by healthcare professionals, is important in understanding its potential influences on individuals' treatment decision-making. This will enable healthcare professionals to challenge heuristic decisions based on limited information and to encourage analytic thought processes.

  9. Economic burden of illness among US patients experiencing fracture nonunion

    Directory of Open Access Journals (Sweden)

    Wu N

    2013-03-01

    Full Text Available Ning Wu,1 Yuan-chi Lee,1 Daniel Segina,2 Hallie Murray,3 Teresa Wilcox,1 Luke Boulanger1 1United BioSource Corporation, Lexington, MA, USA; 2Department of Orthopaedics, Holmes Regional Trauma Center, Melbourne, FL, USA; 3Biomet Spine and Bone Healing Technologies, Parsippany, NJ, USA Objectives: To compare economic outcomes in a real-world study of patients with fracture nonunion receiving non-invasive electrical bone growth stimulation (EBGS, low-intensity pulsed ultrasound stimulation (LIPUS, or other non-stimulation fracture management interventions (No-stim. Methods: Medical and pharmacy claims from a US commercially-insured population were analyzed to select adult patients newly diagnosed with a fracture nonunion between July 2006 and September 2009. The date of initial nonunion diagnosis was set as the index date. Three cohorts were constructed based on the first treatment prescribed post index date: EBGS, LIPUS, or No-stim. Baseline demographics, clinical characteristics, and health care costs 9 months before and 1 year after the index date were assessed. Multivariate regression analyses were performed to compare health care costs between cohorts in the post index period. Results: 11,628 patients (mean age 45.4 years; 45.7% males with a fracture nonunion were identified within the three treatment groups (EBGS: 29.5%, LIPUS: 12.3%, and No-stim: 58.2%. In the post-index period, EBGS patients were significantly less likely to receive fracture-related treatments when compared to the LIPUS (33.6% vs 42.2%, P < 0.01 and the No-stim (33.6% vs 60.3%, P < 0.01 cohorts. Additionally, after adjusting for demographic and clinical characteristics, the EBGS cohort had significantly lower predicted health care-associated costs 1 year post index date when compared to the LIPUS (mean: $21,632 vs $23,964, P < 0.01 and the No-stim (mean: $21,632 vs $23,843, P < 0.01 cohorts. Furthermore, the predicted fracture-related costs (FRC of EBGS patients were also

  10. Mental disorders in patients with acute necrotic pancreatitis

    Directory of Open Access Journals (Sweden)

    Stefanović Dejan

    2007-01-01

    Full Text Available Introduction The prognosis of patients with acute pancreatitis is still uncertain regardless of modern therapeutic procedures. It is even more emphasized if the acute pancreatitis is followed by psychic disorders. Objective The aim of the study was to provide an overview of the incidence of certain psychosomatic disorders in patients with acute pancreatitis and evaluate priority therapeutic procedures. Method In this study, we analyzed 16 patients with psychosomatic disorders followed by the episode of acute pancreatitis among 202 patients that were hospitalized in the period from 1993 until 2000. The diagnosis was based on anamnesis, clinical and laboratory findings and diagnostic procedures such as X-ray, US, CT and MRI. Results Among 16 patients with psychosomatic disorders followed by acute pancreatitis, 13 (81.25% patients were operated on and 3 (18.75% patients were medically treated. 6 patients experienced hallucinations, 5 memory deficiency, 16 disorientation and 14 confabulation. Conclusion Psychosomatic disorders in patients with acute pancreatitis require complex medical treatment. Due to the already mentioned complications, the management of these conditions is very difficult and with uncertain.

  11. Hypokalemia in acute medical patients

    DEFF Research Database (Denmark)

    Jensen, Helene Christine Kildegaard; Brabrand, Mikkel; Vinholt, Pernille Just

    2015-01-01

    . METHODS: We conducted a prospective cohort study involving all first time admissions (n=11988) to the Acute Medical Department at Odense University Hospital linking potassium level at admission with registry data on patient characteristics, laboratory data, redeemed prescriptions and time of death......: Hypokalemia occurred in 16.8% of first time admissions (n=2011). It was associated with an adjusted hazard ratio [HR] of 1.34 (95% confidence interval [CI], 0.98-1.85) for 7-day mortality and 1.56 (CI, 1.18-3.06) for 8-30 day mortality. Among patients with more severe hypokalemia (plasma [K(+)

  12. Experienced continuity of care in patients at risk for depression in primary care

    NARCIS (Netherlands)

    Uijen, Annemarie A.; Schers, Henk J.; Schene, Aart H.; Schellevis, Francois G.; Lucassen, Peter; van den Bosch, Wil J. H. M.

    2014-01-01

    Existing studies about continuity of care focus on patients with a severe mental illness. Explore the level of experienced continuity of care of patients at risk for depression in primary care, and compare these to those of patients with heart failure. Explorative study comparing patients at risk

  13. Safety as experienced by patients themselves: a Finnish survey of the most recent period of care.

    Science.gov (United States)

    Sahlström, Merja; Partanen, Pirjo; Turunen, Hannele

    2014-06-01

    We examined patients' experiences of patient safety and participation in promoting safe care during their most recent care period. A survey of patients (N = 175) revealed that treatment, medication, and device safety were mostly experienced as very good or excellent, but responses varied by age and experience. Patients ages 66-75 were most critical of treatment and medication safety. Device safety was rated the worst aspect of safety. Twenty percent of respondents had experienced errors at some time during their care. Patients who had experienced errors and those who were treated at inpatient wards versus a day surgery unit were most critical towards patient participation. Open and transparent error management involving patients is needed to promote treatment, medication, and especially device safety. © 2014 Wiley Periodicals, Inc.

  14. Constipation in the acutely hospitalized older patients.

    Science.gov (United States)

    Cardin, Fabrizio; Minicuci, Nadia; Droghi, Annapaola Teggia; Inelmen, Emine Meral; Sergi, Giuseppe; Terranova, Oreste

    2010-01-01

    The aim of this work was to establish the factors that determine the onset of constipation in acutely hospitalized older patients with a view to contributing towards an evidence-based identification of which patients warrant early, specific preventive measures. To evade the problem posed by the definition of constipation, we have considered parameters that are part of the daily routine in the hospital ward, such as the prescription of laxatives, also paying attention to how the co-operative older person subjectively interpret this condition. One thirds of the 192 hospitalized older patients needed a laxative at least once every 3 days. Multivariate analysis identified the use of laxatives at home as the only risk factor for objective constipation while in hospital (odds ratio (OR)=3.0). A significant risk of being dissatisfied with their bowel emptying emerged among patients who were bedridden for more than 2 weeks (OR=6.0), and in those who experienced cerebrovascular events (OR=3.1). The use of laxatives at home and awareness that satisfaction with bowel movements drops in patients obliged to stay in bed for lengthy periods of time and in those who have suffered cerebrovascular damage, should provide the grounds for a screening program to establish rational guidelines on bowel movement therapy. Copyright (c) 2009 Elsevier Ireland Ltd. All rights reserved.

  15. Experienced continuity of care in patients at risk for depression in primary care.

    NARCIS (Netherlands)

    Uijen, A.A.; Schers, H.J.; Schene, A.H.; Schellevis, F.G.; Lucassen, P.; Bosch, W.J.H.M. van den

    2014-01-01

    Background: Existing studies about continuity of care focus on patients with a severe mental illness. Objectives: Explore the level of experienced continuity of care of patients at risk for depression in primary care, and compare these to those of patients with heart failure. Methods: Explorative

  16. Patient affect experiencing following therapist interventions in short-term dynamic psychotherapy.

    Science.gov (United States)

    Town, Joel M; Hardy, Gillian E; McCullough, Leigh; Stride, Chris

    2012-01-01

    The aim of this research was to examine the relationship between therapist interventions and patient affect responses in Short-Term Dynamic Psychotherapy (STDP). The Affect Experiencing subscale from the Achievement of Therapeutic Objectives Scale (ATOS) was adapted to measure individual immediate affect experiencing (I-AES) responses in relation to therapist interventions coded within the preceding speaking turn, using the Psychotherapy Interaction Coding (PIC) system. A hierarchical linear modelling procedure was used to assess the change in affect experiencing and the relationship between affect experiencing and therapist interventions within and across segments of therapy. Process data was taken from six STDP cases; in total 24 hours of video-taped sessions were examined. Therapist interventions were found to account for a statistically significant amount of variance in immediate affect experiencing. Higher levels of immediate affect experiencing followed the therapist's use of Confrontation, Clarification and Support compared to Questions, Self-disclosure and Information interventions. Therapist Confrontation interventions that attempted to direct pressure towards either the visceral experience of affect or a patient's defences against feelings led to the highest levels of immediate affect experiencing. The type of therapist intervention accounts for a small but significant amount of the variation observed in a patient's immediate emotional arousal. Empirical findings support clinical theory in STDP that suggests strategic verbal responses promote the achievement of this specific therapeutic objective.

  17. An automatic measure of progression during colonoscopy correlates to patient experienced pain

    DEFF Research Database (Denmark)

    Preisler, Louise; Bulut, Mustafa; Svendsen, Morten Soendergaard

    2018-01-01

    recordings were used for evaluation. We demonstrated a moderate correlation between CoPS and patient experienced pain, Pearson's r = -0.47 (p ... progression. CoPS deliver a numeric score and a graphic map. A high score expresses a rapid and smooth progression. Aims of study were to explore the correlation between CoPS and patient experienced pain and to identity locations associated with pain. METHODS AND MATERIALS: Patients listed for colonoscopy.......61 Passage of the sigmoid colon, right and left flexures were associated with pain for 51%, 33% and 25% of the patients, respectively. CONCLUSION: A moderate correlation between CoPS and patient experienced pain suggest that CoPS measure inserting skills but might also be a measure of a gentle performance...

  18. Acute Cholecystitis in Patients with Scrub Typhus

    OpenAIRE

    Lee, Hyun; Ji, Misuk; Hwang, Jeong-Hwan; Lee, Ja-Yeon; Lee, Ju-Hyung; Chung, Kyung Min; Lee, Chang-Seop

    2015-01-01

    Acute cholecystitis is a rare complication of scrub typhus. Although a few such cases have been reported in patients with scrub typhus, the clinical course is not well described. Of 12 patients, acute cholecystitis developed in 66.7% (8/12) of patients older than 60 yr. The scrub typhus group with acute cholecystitis had marginal significant longer hospital stay and higher cost than the group without cholecystitis according to propensity score matching. Scrub typhus should be kept in mind as ...

  19. Gender differences among discrimination & stigma experienced by depressive patients in Pakistan

    OpenAIRE

    Khan, Nashi; Kausar, Rukhsana; Khalid, Adeela; Farooq, Anum

    2015-01-01

    Objective: This study aims to examine Gender Difference in the level of Discrimination and Stigma experienced by people diagnosed with Major Depressive Disorder in Pakistan. It was hypothesized that Women diagnosed with Depression are likely to be experiencing more Discrimination and Internalized Stigma in comparison to Men. Methods: This is a Cross Sectional Study. Thirty eight patients diagnosed with Major Depressive Disorder recruited from different Government Sector Hospitals of Lahore; w...

  20. Differences between novice and experienced caregivers in muscle activity and perceived exertion while repositioning bedridden patients.

    Science.gov (United States)

    Daikoku, Rie; Saito, Yayoi

    2008-11-01

    The aim of this study was to investigate the impact of caregiver knowledge and experience on muscle activity and perceived exertion while repositioning bedridden patients. Subjects were 40- to 65-year-old female caregivers divided into novice and experienced groups. Subjects from both groups performed home-care repositioning techniques on bedridden patients while muscle activity was recorded via electromyogram. Recordings were made from four muscles on the subjects' dominant side: the latissimus dorsi, the biceps brachii, the erector spinae, and the rectus femoris. The subjective burden involved in repositioning was also assessed using the rate of perceived exertion (RPE) and visual analog scales (VAS). Rectus femoris percentage of maximum voluntary contraction (%MVC) values were significantly lower than latissimus dorsi, erector spinae, and biceps brachii values in the novice group. %MVC values from the latissimus dorsi and biceps brachii were significantly higher among the novice group compared to the experienced group. RPE ratings from the novice group were significantly higher than those of the experienced group, and there was a non-significant trend for higher VAS values for the low back, arms, and legs in the novice group compared to the experienced group. Novice caregivers tended to change the patient's position by pulling with the upper limbs without using the lower limbs. In contrast, experienced caregivers exerted less energy by communicating with the patient and utilizing the patient's own movements. They used large, distributed muscle groups that effectively harnessed body mechanics and prevented excess exertion.

  1. Acute referral of patients from general practitioners

    DEFF Research Database (Denmark)

    Backer Mogensen, Christian; Mortensen, Anne Mette; Staehr, Peter B

    2011-01-01

    Surprisingly little is known about the most efficient organization of admissions to an emergency hospital. It is important to know, who should be in front when the GP requests an acute admission. The aim of the study was to analyse how experienced ED nurses perform when assessing requests for adm...

  2. Acute Cholecystitis in Patients with Scrub Typhus.

    Science.gov (United States)

    Lee, Hyun; Ji, Misuk; Hwang, Jeong-Hwan; Lee, Ja-Yeon; Lee, Ju-Hyung; Chung, Kyung Min; Lee, Chang-Seop

    2015-11-01

    Acute cholecystitis is a rare complication of scrub typhus. Although a few such cases have been reported in patients with scrub typhus, the clinical course is not well described. Of 12 patients, acute cholecystitis developed in 66.7% (8/12) of patients older than 60 yr. The scrub typhus group with acute cholecystitis had marginal significant longer hospital stay and higher cost than the group without cholecystitis according to propensity score matching. Scrub typhus should be kept in mind as a rare etiology of acute cholecystitis in endemic areas because the typical signs of scrub typhus such as skin rash and eschar can present after the abdominal pain.

  3. Behavioural typologies of experienced benefit of psychomotor therapy in patients with chronic shoulder pain

    DEFF Research Database (Denmark)

    Stamp, Anne Schinkel; Pedersen, Lise Lang; Ingwersen, Kim Gordon

    2018-01-01

    Abstract In this study we aimed to develop a theoretical account of the experienced benefit of psychomotor therapy in addition to treatment as usual in patients with chronic shoulder pain. The qualitative study design was based on a grounded theory approach. Open-ended face-to-face interviews were...... conducted after treatment was completed. We generated data and performed analyses by constant comparative analysis and theoretical sampling that focused on the patients' behavioural characteristics related to the experienced benefit of psychomotor therapy. We conducted 12 interviews, eight of which were...

  4. Stigma Experienced by Parkinson’s Disease Patients: A Descriptive Review of Qualitative Studies

    OpenAIRE

    Maffoni, Marina; Giardini, Anna; Pierobon, Antonia; Ferrazzoli, Davide; Frazzitta, Giuseppe

    2017-01-01

    Parkinson's disease (PD) is a neurodegenerative disease characterized by motor and nonmotor symptoms. Both of them imply a negative impact on Health-Related Quality of Life. A significant one is the stigma experienced by the parkinsonian patients and their caregivers. Moreover, stigma may affect everyday life and patient's subjective and relational perception and it may lead to frustration and isolation. Aim of the present work is to qualitatively describe the stigma of PD patients stemming f...

  5. Experiences of patients with acute abdominal pain in the ED or acute surgical ward --a qualitative comparative study

    DEFF Research Database (Denmark)

    Schultz, Helen; Qvist, Niels; Backer Mogensen, Christian

    2013-01-01

    The Danish health care system is currently establishing emergency departments (EDs) with an observation unit nationwide. The aim of the study was to investigate patients with acute abdominal pain and their experiences upon arrival and stay in an acute surgical ward (ASW) versus an ED with an obse......The Danish health care system is currently establishing emergency departments (EDs) with an observation unit nationwide. The aim of the study was to investigate patients with acute abdominal pain and their experiences upon arrival and stay in an acute surgical ward (ASW) versus an ED...... was that the ED included a multidisciplinary team with nurses, who mainly had interactions with the patients before surgical assessment. In all, it resulted in fragmentation of care and a patient experience of repetition. In ASW, focus was on assessment by a senior physician, only, and the nurses' interaction...... with the patients took place after surgical assessment. In all, patients experienced long waiting times. The study shows a need to define the roles of the professionals in units receiving patients with acute abdominal pain in order to fulfil the medical as well as the experienced needs of the acute patient....

  6. Acute tonsillitis at infectious patients

    Directory of Open Access Journals (Sweden)

    Y. P. Finogeev

    2011-01-01

    Full Text Available We examined 1824 patients with diphtheria treated in Clinical Infectious Diseases Hospital Botkin (St. Petersburg in 1993 – 1994, and more than 500 patients referred to the clinic with a diagnosis of «angina». Based on published data and our own research observations investigated the etiology of acute tonsillitis. Bacterial tonsillitis should be treated with antibiotics, and this is important aetiological interpretation of these diseases. Streptococcal tonsillitis should always be a sore throat syndrome as a diagnostic sign of support. For other forms of lymphoma lesion of the tonsils should not be defined as «angina», and called «tonsillitis». Аngina as β-hemolytic streptococcus group A infection is recognized as the leader in the development of rheumatic fever. On the basis of a large clinical material briefly analyzed the clinical manifestations of various forms of diphtheria with membranous tonsillitis. Also presented with a syndrome of infectious diseases as tonsillitis, therapeutic and surgical «mask» of infectious diseases.

  7. Stigma experienced by patients with severe mental disorders: A nationwide multicentric study from India.

    Science.gov (United States)

    Grover, Sandeep; Avasthi, Ajit; Singh, Aakanksha; Dan, Amitava; Neogi, Rajarshi; Kaur, Darpan; Lakdawala, Bhavesh; Rozatkar, Abhijit R; Nebhinani, Naresh; Patra, Suravi; Sivashankar, Priya; Subramanyam, Alka A; Tripathi, Adarsh; Gania, Ab Majid; Singh, Gurvinder Pal; Behere, Prakash

    2017-11-01

    This study aimed to evaluate the stigma and its correlates among patients with severe mental disorders. Patients with diagnosis of schizophrenia (N = 707), bipolar disorder (N = 344) and recurrent depressive disorder (N = 352) currently in clinical remission from 14 participating centres were assessed on Internalized Stigma of Mental Illness Scale (ISMIS). Patients with diagnosis of schizophrenia experienced higher level of alienation, sterotype endorsement, discrimination experience and total stigma when compared to patients with bipolar disorder and recurrent depressive disorder. Patients with bipolar disorder experienced higher stigma than those with recurrent depressive disorder in the domain of stigma resistance only. Overall compared to affective disorder groups, higher proportion of patients with schizophrenia reported stigma in all the domains of ISMIS. In general in all the 3 diagnostic groups' stigma was associated with shorter duration of illness, shorter duration of treatment and younger age of onset. To conclude, this study suggests that compared to affective disorder, patients with schizophrenia experience higher self stigma. Higher level of stigma is experienced during the early phase of illness. Stigma intervention programs must focus on patients during the initial phase of illness in order to reduce the negative consequences of stigma. Copyright © 2017 Elsevier B.V. All rights reserved.

  8. Diagnostic delay experienced among gynecological cancer patients: a nationwide survey in Denmark

    DEFF Research Database (Denmark)

    Robinson, Kirstine M; Ottesen, Bent; Christensen, Karl Bang

    2009-01-01

    OBJECTIVE: To examine diagnostic delay among gynecological cancer patients. DESIGN: Nationwide study. SETTING: The cohort comprised all women receiving their first treatment for cervical, endometrial, or ovarian cancer between 1 October 2006 and 1 December 2007 in four of the five centers...... for gynecological cancer surgery in Denmark. SAMPLE: Of the 911 women alive, 648 participated, resulting in a response rate of 71.1%; of these, 30.1% were diagnosed with cervical cancer, 31.0% with endometrial cancer, and 38.9% with ovarian cancer. METHODS: Questionnaire survey. MAIN OUTCOME MEASURES: Diagnostic...... experiencing very long delays. Ovarian cancer patients experienced significantly shorter delays compared with other gynecological cancer patients in all parts of the health care system. CONCLUSIONS: Delays occur in all parts of the diagnostic process, suggesting that a multifaceted approach should be adopted...

  9. Effectiveness of etravirine-based therapy for treatment-experienced HIV-infected patients.

    Science.gov (United States)

    Huerta García, Gloria; Mata-Marín, José Antonio; Domínguez-Hermosillo, Juan Carlos; Chavez-García, Marcelino; Banda-Lara, Marco Issac; Nuñez-Rodríguez, Nohemi; Cruz-Herrera, Javier Enrique; Sandoval-Ramírez, Jorge Luis; Villagómez-Ruiz, Alfredo; Manjarrez-Tellez, Bulmaro; Gaytan-Martínez, Jesús Enrique

    2016-06-30

    Treatment options are limited for HIV-1-infected individuals who have received extensive previous antiretroviral therapy. ETV has shown significant clinical benefits in treatment-experienced HIV-1+ patients with antiretroviral resistance. The aim of this study was to evaluate the effectiveness of ETV plus optimized background regimen in real-life conditions in a cohort of highly HIV-1 antiretroviral-experienced patients. Retrospective cohort of treatment-experienced HIV-1-infected adults with virological failure who started therapy with an ETV-containing regimen. The effectiveness was evaluated using HIV-1 RNA viral load and changes in CD4+ cell count after 48 weeks of treatment. Forty-two patients ≥ 16 years of age were included; 74% were men, and the median age was 45 years (IQR 41-53). All participants had prior non-nucleoside reverse transcriptase inhibitor use (55% nevirapine, 83%, efavirenz, and 28% both). Baseline median HIV-1 RNA viral load was 15,598 copies/mL (IQR 2651-84,175) and CD4+ cell count was 276 cells/mL (IQR 155-436). After 48 weeks of treatment, 90.5% (95% CI 78-96) of patients had HIV-1 RNA viral load treatment to a median of 407 cells/mL (IQR 242-579); p HIV-1 RNA viral load ≥ 100,000 copies/mL (OR 7.6; 95% CI 1.2-44.80; p = 0.025). Our study provides clinically important evidence of the effectiveness and safety of ETV in highly antiretroviral-experienced HIV-1-infected patients.

  10. Correlation between lamivudine plasma concentrations and patient self-reported adherence to antiretroviral treatment in experienced HIV patients

    Directory of Open Access Journals (Sweden)

    Minzi OM

    2011-11-01

    Full Text Available OM Minzi1, V Mugoyela2, LL Gustafsson31Unit of Pharmacology and Therapeutics, 2Department of Medicinal Chemistry, School of Pharmacy, Muhimbili University of Health and Allied Sciences, Dar Es Salaam, Tanzania; 3Division of Clinical Pharmacology, Department of Laboratory Medicine, Karolinska Institutet, Karolinska University Hospital, Huddinge, Stockholm, SwedenBackground: Adherence to antiretroviral treatment (ART is important to achieve treatment success in human immunodeficiency virus (HIV-infected patients. Most HIV clinics apply the patient self-report (PSR method. However, the reliability of this method in experienced HIV patients remains questionable.Purpose: To validate the PSR method for measuring adherence to ART using lamivudine (3TC plasma concentrations in experienced HIV patients.Methods: The study was conducted in Dar Es Salaam and involved 220 patients who were receiving ART services at HIV clinics for more than 12 months. Self-reported adherence information to ART was obtained on the day of HIV clinic visit. The patients were asked to mention the number of doses missed within the past 7 days. In addition, blood samples (2 mL were collected from each patient on the same day. The blood samples were determined for 3TC plasma concentrations. The target 3TC plasma concentration as indicator concentration for adherent patients was determined in 20 patients who took their evening dose of antiretrovirals under supervision. The blood from these patients was drawn 3 hours after drug administration.Results: Complete drug levels of 3TC and self-reported adherence data was obtained in 200 treatment-experienced HIV patients. Lamivudine plasma concentrations obtained in these patients ranged between 0.02–17.36 µg/mL. The mean time from dose administration to blood drawing was 3.1 ± 1.2 hours with coefficient of variation >39%. The mean 3TC plasma concentration obtained in 20 patients who took their antiretroviral dose under supervision was

  11. Ethnic variations in pathways to acute care and compulsory detention for women experiencing a mental health crisis.

    Science.gov (United States)

    Lawlor, Caroline; Johnson, Sonia; Cole, Laura; Howard, Louise M

    2012-01-01

    Much recent debate on excess rates of compulsory detention and coercive routes to care has focused on young black men; evidence is less clear regarding ethnic variations among women and factors that may mediate these. To explore ethnic variations in compulsory detentions of women, and to explore the potential role of immediate pathways to admission and clinician-rated reasons for admission as mediators of these differences. All women admitted to an acute psychiatric inpatient ward or a women's crisis house in four London boroughs during a 12-week period were included. Data were collected regarding their pathways to care, clinician-rated reasons for admission, hospital stays, and social and clinical characteristics. Two hundred and eighty seven (287) women from white British, white other, black Caribbean, black African and black other groups were included. Adjusting for social and clinical characteristics, all groups of black patients and white other patients were significantly more likely to have been compulsorily admitted than white British patients; white British patients were more likely than other groups to be admitted to a crisis house and more likely than all the black groups to be admitted because of perceived suicide risk. Immediate pathways to care differed: white other, black African and black other groups were less likely to have referred themselves in a crisis and more likely to have been in contact with the police. When adjustment was made for differences in pathways to care, the ethnic differences in compulsory admission were considerably reduced. There are marked ethnic inequities not only between white British and black women, but also between white British and white other women in experiences of acute admission. Differences between groups in help-seeking behaviours in a crisis may contribute to explaining differences in rates of compulsory admission.

  12. Gender differences among discrimination & stigma experienced by depressive patients in Pakistan.

    Science.gov (United States)

    Khan, Nashi; Kausar, Rukhsana; Khalid, Adeela; Farooq, Anum

    2015-01-01

    This study aims to examine Gender Difference in the level of Discrimination and Stigma experienced by people diagnosed with Major Depressive Disorder in Pakistan. It was hypothesized that Women diagnosed with Depression are likely to be experiencing more Discrimination and Internalized Stigma in comparison to Men. This is a Cross Sectional Study. Thirty eight patients diagnosed with Major Depressive Disorder recruited from different Government Sector Hospitals of Lahore; were approached after obtaining informed consent. Discrimination and Stigma were measured through Discrimination and Stigma Scale and Internalized Stigma of Mental Illness Inventory respectively. Both Men and Women experience considerably high level of associated Stigma and Discrimination due to their Mental Illness. However, Women in comparison to Men experience significantly greater level of Internalized Stigma especially in domains of Discrimination Experience and Social Withdrawal. The findings of this study highlight the fact that people with Depression can be more benefited with psychological treatment if dealing with Stigma and Discrimination is also addressed in Intervention Plans.

  13. Effectiveness of tipranavir versus darunavir as a salvage therapy in HIV-1 treatment-experienced patients.

    Science.gov (United States)

    Domínguez-Hermosillo, Juan Carlos; Mata-Marin, José Antonio; Herrera-González, Norma Estela; Chávez-García, Marcelino; Huerta-García, Gloria; Nuñez-Rodríguez, Nohemí; García-Gámez, José Gerardo; Jiménez-Romero, Anai; Gaytán-Martínez, Jesús Enrique

    2016-09-30

    Although both tipranavir (TPV) and darunavir (DRV) represent important options for the management of patients with multi-protease inhibitor (PI)-resistant human immunodeficiency virus (HIV), currently there are no studies comparing the effectiveness and safety of these two drugs in the Mexican population. The aim of this study was to compare the effectiveness of TPV versus DRV as a salvage therapy in HIV-1 treatment-experienced patients. This was a comparative, prospective, cohort study. Patients with HIV and triple-class drug resistance evaluated at the Hospital de Infectología "La Raza", National Medical Center, were included. All patients had the protease and retrotranscriptase genotype; resistance mutation interpretation was done using the Stanford database. A total of 35 HIV-1 triple-class drug-resistant patients were analyzed. All of them received tenofovir and raltegravir, 22 received darunavir/ritonavir (DRV/r), and 13 received tipranavir/ritonavir (TPV/r) therapies. The median baseline RNA HIV-1 viral load and CD4+ cell count were 4.34 log (interquartile range [IQR], 4.15-4.72) and 267 cells/mm3 (IQR, 177-320) for the DRV/r group, and 4.14 log (IQR, 3.51-4.85) and 445 cells/mm3 (IQR, 252-558) for the TPV/r group. At week 24 of treatment, 91% of patients receiving DRV/r and 100% of patients receiving TPV/r had an RNA HIV-1 viral load HIV-1 patients who were highly experienced in antiretroviral therapy.

  14. [Fenspiride in patients with acute bronchitis].

    Science.gov (United States)

    Płusa, Tadeusz; Ochwat, Agnieszka

    2005-07-01

    Fenspiride is an anti-inflammatory drug that may have a role in inhibition of histamine receptor H1 and influence a production of archidonic acid metabolites. The efficacy and tolerance of fenspiride therapy have been performed in patients with acute bronchitis. 597 patients, 51% females and 49% males, aged 39+/-18 years, were observed because of acute bronchitis. Fenspiride (Eurespal, Servier) was given in a dose of 240 mg per day (80 mg three times daily) for 14 consecutive days. During two following medical examinations - after 7 and 14 days of treatment, clinical symptoms of disease, therapy efficacy and tolerance were determined. Mean duration of acute bronchitis before fenspiride therapy was 2.3+/-1.3 days. In most of the patients (72%) a moderate, and in 27% mild degree of disease was diagnosed. Only 1% of patients were diagnosed as severe. Total evaluation of fenspiride efficacy in examined patients with acute bronchitis showed complete relief of symptoms after 7 days of therapy in 24% and after 14 days in 87% of patients. In 6% of patients after 7 days and in 1% after 14 days of fenspiride therapy no improvement was obtained. 28 adverse reactions were determined in 26 patients (4.3%): vertigo in 7, nausea in 6, somnolence in 5, palpitations in 4, fatigue in 2, abdominal pain in 2 and other symptoms in 2 patients. In 8 patients the therapy was discontinued after 7 days because of adverse reactions. In performed observations in patients with acute bronchitis the high clinical efficacy of fenspiride therapy. In 12% of patients an antibiotic support was necessary to obtain relief of the symptoms. Very good tolerance of the 14 days therapy was determined and it is recommended for safe clinical application.

  15. The pillars of well-constructed simulated patient programs: A qualitative study with experienced educators.

    Science.gov (United States)

    Pritchard, Shane A; Blackstock, Felicity C; Keating, Jennifer L; Nestel, Debra

    2017-11-01

    The inclusion of simulated patients (SPs) in health professional education is growing internationally. However, there is limited evidence for best practice in SP methodology. This study investigated how experienced SP educators support SPs in providing SP-based education for health professional students. Experienced SP educators were identified via relevant professional associations, peer-reviewed publications, and peer referral. Semi-structured individual interviews were conducted via telephone. Data were analyzed independently by three researchers using principles of inductive thematic analysis. Four themes were identified that represent the key structural components of SP programs considered by educators seeking to optimize learning for health professional students in SP programs: managing SPs by operationalizing an effective program, selecting SPs by rigorously screening for suitability, preparing SPs by educating for a specific scenario, and directing SPs by leading safe and meaningful interactions. Within these components, subthemes were described, with considerable variation in approaches. Key structural components to SP programs were consistently described by experienced SP educators who operationalize them. A framework has been proposed to assist educators in designing high-quality SP programs that support SPs and learners. Future research is required to evaluate and refine this framework and other evidence-based resources for SP educators.

  16. Perceptions of family members of palliative medicine and hospice patients who experienced music therapy.

    Science.gov (United States)

    Gallagher, Lisa M; Lagman, Ruth; Bates, Debbie; Edsall, Melissa; Eden, Patricia; Janaitis, Jessica; Rybicki, Lisa

    2017-06-01

    Evidence shows that music therapy aids in symptom management and improves quality of life for palliative medicine and hospice patients. The majority of previous studies have addressed patient needs, while only a few addressed the needs of family members. The primary purpose of this study was to understand family members' perceptions of music therapy experienced by a relative in palliative medicine or hospice. Patient self-reported scales and music therapist assessment of change were also investigated. Patients scored their symptoms (pain, anxiety, depression, shortness of breath, and mood) before and after music therapy sessions. One family member present during the session assessed perceived effect on the patient's pain, anxiety, depression, shortness of breath, stress level, restlessness, comfort level, mood, and quality of life. The effect on family member's stress level, quality of life, and mood and helpfulness of the music therapy session for the patient and self were studied. Recommendations about future patient participation in music therapy and qualitative comments were also solicited. Fifty family member/patient dyads participated in the study. Family member perceptions were positive, with 82% of responders indicating improvement for self and patient in stress, mood, and quality of life; 80% rating the session as extremely helpful; and 100% of 49 recommending further music therapy sessions for the patient. Patients reported statistically significant improvement in pain, depression, distress, and mood scores. Family members of patients in palliative medicine and hospice settings reported an immediate positive impact of music therapy on the patient and on themselves. More research needs to be conducted to better understand the benefits of music therapy for family members.

  17. Subtypes of Patients Experiencing Exacerbations of COPD and Associations with Outcomes

    Science.gov (United States)

    Arostegui, Inmaculada; Esteban, Cristobal; García-Gutierrez, Susana; Bare, Marisa; Fernández-de-Larrea, Nerea; Briones, Eduardo; Quintana, José M.

    2014-01-01

    Chronic obstructive pulmonary disease (COPD) is a complex and heterogeneous condition characterized by occasional exacerbations. Identifying clinical subtypes among patients experiencing COPD exacerbations (ECOPD) could help better understand the pathophysiologic mechanisms involved in exacerbations, establish different strategies of treatment, and improve the process of care and patient prognosis. The objective of this study was to identify subtypes of ECOPD patients attending emergency departments using clinical variables and to validate the results using several outcomes. We evaluated data collected as part of the IRYSS-COPD prospective cohort study conducted in 16 hospitals in Spain. Variables collected from ECOPD patients attending one of the emergency departments included arterial blood gases, presence of comorbidities, previous COPD treatment, baseline severity of COPD, and previous hospitalizations for ECOPD. Patient subtypes were identified by combining results from multiple correspondence analysis and cluster analysis. Results were validated using key outcomes of ECOPD evolution. Four ECOPD subtypes were identified based on the severity of the current exacerbation and general health status (largely a function of comorbidities): subtype A (n = 934), neither high comorbidity nor severe exacerbation; subtype B (n = 682), moderate comorbidities; subtype C (n = 562), severe comorbidities related to mortality; and subtype D (n = 309), very severe process of exacerbation, significantly related to mortality and admission to an intensive care unit. Subtype D experienced the highest rate of mortality, admission to an intensive care unit and need for noninvasive mechanical ventilation, followed by subtype C. Subtypes A and B were primarily related to other serious complications. Hospitalization rate was more than 50% for all the subtypes, although significantly higher for subtypes C and D than for subtypes A and B. These results could help identify

  18. Lived experience of the intensive care unit for patients who experienced delirium.

    Science.gov (United States)

    Whitehorne, Karen; Gaudine, Alice; Meadus, Robert; Solberg, Shirley

    2015-11-01

    Delirium is a common occurrence for patients in the intensive care unit and can have a profound and lasting impact on them. Few studies describe the experience of intensive care patients who have had delirium. To understand the lived experience of intensive care for critically ill patients who experienced delirium. The study participants consisted of 7 men and 3 women, 46 to 70 years old, who had delirium according to the Confusion Assessment Method for the Intensive Care Unit. The van Manen method of hermeneutic phenomenology was used, and data collection entailed audio recorded semistructured interviews. Four themes were detected: "I can't remember," "Wanting to make a connection," "Trying to get it straight," and "Fear and safety concerns." Nurses working in intensive care units need to assess patients for delirium, assess the mental status of patients who have delirium, and help patients and patients' families learn about and deal with the psychological effects of the intensive care unit experience. ©2015 American Association of Critical-Care Nurses.

  19. Tenofovir treatment in an unselected cohort of highly antiretroviral experienced HIV positive patients

    DEFF Research Database (Denmark)

    Lerbaek, A; Kristiansen, Thomas Birk; Katzenstein, TL

    2004-01-01

    Tenofovir treatment in an unselected cohort of highly antiretroviral experienced HIV positive patients.Lerbaek A, Kristiansen TB, Katzenstein TL, Mathiesen L, Gerstoft J, Nielsen C, Larsen K, Nielsen JO, Obel N, Laursen AL, Nielsen SD. Department of Infectious Diseases, Hvidovre Hospital......, HIV-RNA levels and genotypic resistance were determined at baseline and after 3 and 6 months. After initiation of tenofovir treatment, a mean decrease in HIV-RNA for all 34 patients was observed (-0.43 log1o copies/ml (+/- 1.22) and -0.49 log10 copies/ml (+/- 1.36) after 3 and 6 months, respectively......, respectively). After initiation of tenofovir treatment, no significant increases in CD4 count were observed. All new NRTI-associated mutations could be explained by the background treatment. In conclusion, we observed a significant decrease in HIV-RNA only when tenofovir was prescribed, in conjunction...

  20. A Study Of The Effects Of Illness Experienced By Families Of Oral And Oropharyngeal Cancer Patients

    Directory of Open Access Journals (Sweden)

    Bhagyalaxmi A

    2002-01-01

    Full Text Available Research question : What are the various areas and burden a family experiences due to presence of oral and oropharyngeal cancer patient. Objectives: 1. To identify the family burden like financial burden, disruption of routine activities and family leisure etc. 2. To study the severity of family burden experienced by the families of oral and oropharyngeal cancer patients. Study design: Case- control. Setting: Gujarat Cancer and Research Institute (G.C.R.I, Ahmedabad. Participants: 100 cases belonging to the diagnostic categories no. 140-46 of ICD â€"9 and 100 controls belonging to the diagnostic categories other than no. 140-46 of ICD-9 Statistical analysis: Proportions, Chi-square test and Z test. Results: Financial burden was observed in 36% of cases and 43% of controls had burden on the family. Out of 43% respondents reporting any burden, 36(83.72% were identified with severe burden.

  1. Stigma Experienced by Parkinson's Disease Patients: A Descriptive Review of Qualitative Studies.

    Science.gov (United States)

    Maffoni, Marina; Giardini, Anna; Pierobon, Antonia; Ferrazzoli, Davide; Frazzitta, Giuseppe

    2017-01-01

    Parkinson's disease (PD) is a neurodegenerative disease characterized by motor and nonmotor symptoms. Both of them imply a negative impact on Health-Related Quality of Life. A significant one is the stigma experienced by the parkinsonian patients and their caregivers. Moreover, stigma may affect everyday life and patient's subjective and relational perception and it may lead to frustration and isolation. Aim of the present work is to qualitatively describe the stigma of PD patients stemming from literature review, in order to catch the subjective experience and the meaning of the stigma construct. Literature review was performed on PubMed database and Google Scholar (keywords: Parkinson Disease, qualitative, stigma, social problem, isolation, discrimination) and was restricted to qualitative data: 14 articles were identified to be suitable to the aim of the present overview. Results are divided into four core constructs: stigma arising from symptoms, stigma linked to relational and communication problems, social stigma arising from sharing perceptions, and caregiver's stigma. The principal relations to these constructs are deeply analyzed and described subjectively through patients' and caregiver's point of view. The qualitative research may allow a better understanding of a subjective symptom such as stigma in parkinsonian patients from an intercultural and a social point of view.

  2. The Tidal Model as experienced by patients and nurses in a regional forensic unit.

    Science.gov (United States)

    Cook, N R; Phillips, B N; Sadler, D

    2005-10-01

    The Tidal Model has been implemented in Rangipapa, a regional secure mental health forensic unit in New Zealand. A phenomenological study was undertaken to obtain reflective description of the nursing care experience from the perspective's of four Registered Nurses and four Special Patients. Five major themes were identified that appeared to capture the experiences of the participants. The themes show changes to the unit's unique culture and values following implementation of the model. These changes engendered a sense of hope, where nurses felt they were making a difference and patients were able to communicate in their own words their feelings of hope and optimism. Levelling was experienced as an effect emerging from individual and group processes whereby a shift in power enhanced a sense of self and connectedness in their relationships. These interpersonal transactions were noted by the special patients as being positive for their recovery. This enabled effective nurse-patient collaboration expressed simply as working together. The participants reported a feeling of humanity, so that there was a human face to a potentially objectifying forensic setting. Implications arising from this study are that the use of the model enables a synergistic interpersonal process wherein nurses are professionally satisfied and patients are validated in their experience supporting their recovery.

  3. Acute kidney injury in the cancer patient.

    Science.gov (United States)

    Campbell, G Adam; Hu, Daniel; Okusa, Mark D

    2014-01-01

    Acute kidney injury (AKI) is a frequent and significant complication of cancer and cancer therapy. Cancer patients frequently encounter risk factors for AKI including older age, CKD, prerenal conditions, sepsis, exposure to nephrotoxins, and obstructive physiology. AKI can also be secondary to paraneoplastic conditions, including glomerulonephritis and microangiopathic processes. This complication can have significant consequences, including effects on patients' ability to continue to receive therapy for their malignancy. This review will serve to summarize potential etiologies of AKI that present in patients with cancer as well as to highlight specific patient populations, such as the critically ill cancer patient. Copyright © 2014 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.

  4. [Biofeedback treatment for acute whiplash patients].

    Science.gov (United States)

    Gálvez-Hernández, Carmen Lizette; Rodríguez-Ortiz, María Dolores; Del Río-Portilla, Yolanda

    2016-01-01

    The aim of this study is to evaluate the physiological and psychological effect after an electromyographic biofeedback treatment in combination with progressive muscular relaxation training in patients with acute whiplash. Twelve patients with acute whiplash volunteered to participate in a quasi-experimental design and a control group. Two months maximum after car accident, severity levels II and I. previous history of persistent pain or serious previous injury. The groups were randomly divided in two (treatment and waiting list groups). We used electromyographic measures of the trapezius muscles with psychometric tests: Beck Anxiety and Depression Inventory; Oswestry Pain Disability Questionnaire; Visual Analog Scale of Pain; TAMPA Scale for Kinesiophobia. The treatment consisted in electromyographic biofeedback after progressive muscular relaxation training. There were significant intra-group differences before and after treatment in muscular symmetry and subjective pain perception in the treatment group. We achieved a significant change (clinical and statistical) in subjective pain perception and muscular symmetry. This study highlights the importance of multidisciplinary work in acute pain patients and the effectiveness of clinical psychophysiological strategies with acute whiplash patients.

  5. Nursing intervention protocol for adult patients experiencing chronic low back pain

    Directory of Open Access Journals (Sweden)

    Nadia Mohamed Taha

    2015-12-01

    Full Text Available Aim: The aim of this study was to evaluate the effectiveness of a nursing intervention protocol targeting the knowledge and practice of adult patients experiencing low back pain. Design: A quasi-experimental research design. Methods: Pre-post assessment of outcome was used in this study. The study was conducted in the outpatient clinic of the physical therapy department at Zagazig University Hospital and Beni-Suef University Hospital, Egypt. Sample: 40 participants diagnosed with chronic low back pain (lasting for longer than six months. Seven of the 40 dropped out during the follow-up phase for personal or logistical reasons. Tools included sections for demographic characteristics, knowledge and practice assessment; in addition to the Oswestry Disability Index, and Visual Analogue Scale (VAS. Results: The application of an instruction protocol intervention for low back pain was effective in improving patient knowledge and practice, with associated amelioration of the severity of pain and disability among them. The effect was still apparent at the three-month follow-up. Conclusion: It is recommended that the study be replicated using a more robust randomized clinical trial design. Nonetheless, the instruction protocol with the designed booklet may be adopted as an element of the care services offered to patients suffering LBP, given the clear positive effects on patient knowledge, which would undoubtedly help them decide on the most preferential management approach.

  6. Experiencing patient death in clinical practice: nurses' recollections of their earliest memorable patient death.

    Science.gov (United States)

    Anderson, Natalie Elizabeth; Kent, Bridie; Owens, R Glynn

    2015-03-01

    Death and dying are inevitable life encounters, but a nurse's first experience with patient death may pose considerable cognitive, emotional and clinical challenges. This paper reports the findings of the second phase of a study; the first has been reported elsewhere. This phase explored the earliest memorable patient death experiences of New Zealand registered nurses. A purposeful, self-selected sub-sample of a larger study of New Zealand registered nurses, took part in individual face-to-face semi-structured interviews. Interpretative phenomenological analysis was utilised to seek to understand participants' experiences. Thematic analysis was undertaken to identify emerging themes, with participants' own words used as theme headings, where their phrases provided succinct or powerful descriptors. A diverse participant group of twenty, currently practising, New Zealand registered nurses provided rich and detailed descriptions of their earliest memorable experience with patient death. Participants from a variety of training backgrounds described patient deaths, which occurred in a range of settings - some only a few months prior, others - more than thirty years ago. Seven emergent themes, and features of more positive, or negative experiences were identified: Event Significance; Emotional Challenges; Sharing the Experience; Learning; Feeling Unprepared, Responses to Death and Finding Benefits. For participants in this study, there was considerable evidence that their earliest memorable patient death was a significant event. Furthermore, although most participants' experiences were characterised by emphatic or poignant description, there was most often a balance of challenges and rewards. Copyright © 2014 Elsevier Ltd. All rights reserved.

  7. Vivendo o acidente vascular encefálico agudo: significados da doença para pessoas hospitalizadas Viviendo el accidente cerebrovascular agudo: significado de la enfermedad para personas hospitalizadas Experiencing acute stroke: the meaning of the illness for hospitalized patients

    Directory of Open Access Journals (Sweden)

    Samia Jardelle Costa de Freitas Maniva

    2013-04-01

    . Se aprendió que la experiencia del padecimiento de accidente cerebrovascular es compleja; en ella, los significados son elaborados en base a sentimientos, acciones y comportamientos de los sujetos.The aim was to understand the meaning of the experience of the acute stroke patient. This was a qualitative study, based on the conceptual theory of symbolic interaction. It was conducted in a unit specialized in the treatment of stroke at a tertiary hospital in Fortaleza-CE and the ethical aspects were respected. The study included ten patients and data were collected through open interviews. The data were organized and analyzed according to enunciation techniques. The meaning of the illness experience was constructed based on the perception of the feelings that arose during the hospitalization and was characterized by fear of death and the sequelae of the disease; sorrow for the distance from home; relief, when a patient perceived an improved clinical course; and a desire to change one´s lifestyle. The experience of illness due to stroke is complex, as meanings are elaborated ​​from the feelings, actions and behaviors of the subjects.

  8. Patient-experienced burden of treatment in patients suffering from multimorbidity data

    DEFF Research Database (Denmark)

    Rosbach, Michael; Andersen, John Sahl

    2017-01-01

    the multimorbid patients. In studies conducted in the US and Australia the financial burden and the time and travel burden were found most straining to patients with deprived socioeconomic status. The burden of treatment was found to be a complex concept consisting of many different components and factors...... interacting with each other. The size of the burden was associated to the workload of demands (number of conditions, number of medications and health status), the capacity (cognitive, physical and financial resources, educational level, cultural background, age, gender and employment conditions...

  9. Nurses experience of aromatherapy use with dementia patients experiencing disturbed sleep patterns. An action research project.

    Science.gov (United States)

    Johannessen, Berit

    2013-11-01

    The purpose of this study was to gain an insight into nurses' experiences of incorporating aromatherapy into the care of residents suffering from dementia, anxiety and disturbed sleep patterns. Twenty-four residents and twelve nurses from four nursing homes participated in an action research study. The use of lavender augustofolia essential oil diffused nightly was perceived as an effective care modality reducing insomnia and anxiety in this patient cohort. Nurses experienced some negative attitudes among colleagues because they considered aromatherapy as not evidence based. Nurses require greater access to evidence based use of Aromatherapy. Further research is needed to study how smell can enhance dementia care. Copyright © 2013 Elsevier Ltd. All rights reserved.

  10. Energy expenditure of acutely ill hospitalised patients

    Directory of Open Access Journals (Sweden)

    Gariballa Salah

    2006-03-01

    Full Text Available Abstract Objective To measure energy expenditure of acutely ill elderly patients in hospital and following discharge in the community. Design Sixty-three consecutive hospitalised acutely ill elderly patients were recruited. Eight patients were studied to assess the reliability of the Delta Tract Machine as a measure of energy expenditure; 35 patients had their energy expenditure studied in hospital on two occasions and 20 patients had their energy expenditure measured in hospital and at 6 weeks in the community Results Men had higher basal energy expenditure (BMR values compared to women however the difference was not statistically significant [Men, mean (SD 1405 (321 Kcal, women 1238 (322 kcal; mean difference (95% CI 166 kcal (-17 to 531, p = 0.075]. After adjusting for age, gender and body mass index both medication and C-reactive protein (CRP, concentrations showed significant correlation with measured energy expenditure in hospital, (r = -0.36, "p Conclusion Tissue inflammation and medications were associated with change in measured energy expenditure in acutely ill patients.

  11. Safety and efficacy of antibiotics among acutely decompensated cirrhosis patients.

    Science.gov (United States)

    Habib, Shahid; Patel, Nehali; Yarlagadda, Sandeep; Hsu, Chiu-Hsieh; Patel, Sarah; Schader, Lindsey; Walker, Courtney; Twesigye, Innocent

    2018-04-26

    Infection is a leading precipitant of acute-on-chronic liver failure. This study aims to determine the safety and efficacy of antibiotics within acute-on-chronic liver failure. Retrospective study of 457 acute-on-chronic liver failure patients admitted to the University of Arizona Health Network between January 1 and December 31, 2014. Eligibility criteria were as follows: at least 18 years of age and 6 months follow-up, data available to calculate systemic inflammatory response syndrome (SIRS), and acute-on-chronic liver failure. This study collected patient's clinical features and historical data. Key data points were infection, antibiotic use, and SIRS. This study used Cox proportional hazards to model the effects of clinical factors on risk of death. A total of 521 of 1243 met the inclusion criteria, and 64 had missing data, leaving 457 patients. Infection resulted in higher hazard (hazard ratio [HR] = 1.6, confidence interval [CI]: 1.1-1.3, P = 0.01). Patients with infections and antibiotics, compared with non-infected patients without antibiotics, had higher hazard (HR = 1.633, CI: 1.022-2.609, P = .04). Of those infected patients with antibiotics, SIRS patients experienced higher hazard (HR = 1.9, CI: 1.1-3.0, P = .007). Multivariable Cox proportional hazards associated the following with higher hazard: SIRS (HR = 1.866, CI: 1.242-2.804, P = 0.003), vancomycin (HR = 1.640, CI: 1.119-2.405, P = 0.011), Model for End-Stage Liver Disease (HR = 1.051, CI: 1.030-1.073, P < 0.001), gastrointestinal bleeding (HR = 1.727, CI: 1.180-2.527, P = 0.005), and hepatic encephalopathy (HR = 1.807, CI: 1.247-2.618, P = 0.002). Overall, treatment of infection with antibiotics did not improve survival; however, patients not meeting SIRS criteria had better outcomes, and vancomycin was associated with poorer survival among acute-on-chronic liver failure patients. © 2018 Journal of Gastroenterology and Hepatology Foundation and John Wiley

  12. Stigma Experienced by Parkinson’s Disease Patients: A Descriptive Review of Qualitative Studies

    Directory of Open Access Journals (Sweden)

    Marina Maffoni

    2017-01-01

    Full Text Available Parkinson’s disease (PD is a neurodegenerative disease characterized by motor and nonmotor symptoms. Both of them imply a negative impact on Health-Related Quality of Life. A significant one is the stigma experienced by the parkinsonian patients and their caregivers. Moreover, stigma may affect everyday life and patient’s subjective and relational perception and it may lead to frustration and isolation. Aim of the present work is to qualitatively describe the stigma of PD patients stemming from literature review, in order to catch the subjective experience and the meaning of the stigma construct. Literature review was performed on PubMed database and Google Scholar (keywords: Parkinson Disease, qualitative, stigma, social problem, isolation, discrimination and was restricted to qualitative data: 14 articles were identified to be suitable to the aim of the present overview. Results are divided into four core constructs: stigma arising from symptoms, stigma linked to relational and communication problems, social stigma arising from sharing perceptions, and caregiver’s stigma. The principal relations to these constructs are deeply analyzed and described subjectively through patients’ and caregiver’s point of view. The qualitative research may allow a better understanding of a subjective symptom such as stigma in parkinsonian patients from an intercultural and a social point of view.

  13. [Efficacy of dolutegravir in treatment-experienced patients: the SAILING and VIKING trials].

    Science.gov (United States)

    Moreno, Santiago; Berenguer, Juan

    2015-03-01

    Dolutegravir is an HIV integrase inhibitor with a high genetic barrier to resistance and is active against raltegravir- and/or elvitegravir-resistant strains. The clinical development of dolutegravir for HIV infection rescue therapy is based on 3 clinical trials. In the SAILING trial, dolutegravir (5 mg once daily) in combination with 2 other antiretroviral agents was well tolerated and showed greater virological effect than raltegravir (400 mg twice daily) in the treatment of integrase inhibitor-naïve adults with virological failure infected with HIV strains with at least two-class drug resistance. The VIKING studies were designed to evaluate the efficacy of dolutegravir as rescue therapy in treatment-experienced patients infected with HIV strains with resistance mutations to raltegravir and/or elvitegravir. VIKING-1-2 was a dose-ranging phase IIb trial. VIKING-3 was a phase III trial in which dolutegravir (50 mg twice daily) formed part of an optimized regimen and proved safe and effective in this difficult-to-treat group of patients. Dolutegravir is the integrase inhibitor of choice for rescue therapy in multiresistant HIV infection, both in integrase inhibitor-naïve patients and in those previously treated with raltegravir or elvitegravir. Copyright © 2015 Elsevier España, S.L.U. All rights reserved.

  14. Hypokalemia and agitation in acute psychotic patients.

    Science.gov (United States)

    Hatta, K; Takahashi, T; Nakamura, H; Yamashiro, H; Asukai, N; Yonezawa, Y

    1999-04-19

    Hypokalemia is caused partly by intensive exercise. Some evidence suggests that psychological distress may cause hypokalemia. The relationship between the decline of serum potassium concentration and the level of symptoms of acute agitation, which was defined as a total score on a subset of six categories on the 18-item Brief Psychiatric Rating Scale (anxiety, tension, mannerism and posturing, hostility, uncooperativeness, psychomotor excitement), was examined in 313 schizophrenic men, admitted on an emergency basis during a 24-month period. In addition, change in serum potassium concentration after sedation was investigated. Serum potassium concentration in the severely agitated group was lower than that in the mild group. There was a significant correlation between serum potassium concentration and the level of symptoms of acute agitation (r = -0.30, P < 0.0001). Although the decline of serum potassium concentration in the patients who were sufficiently sedated improved within 8 h, that in the patients showing high scores on the acute agitation subset even 8 h after emergency admission was prolonged. Results indicate that sedation improves acute agitation-induced hypokalemia. rights

  15. Acute pain management in burn patients

    DEFF Research Database (Denmark)

    Gamst-Jensen, Hejdi; Vedel, Pernille Nygaard; Lindberg-Larsen, Viktoria Oline

    2014-01-01

    OBJECTIVE: Burn patients suffer excruciating pain due to their injuries and procedures related to surgery, wound care, and mobilization. Acute Stress Disorder, Post-Traumatic Stress Disorder, chronic pain and depression are highly prevalent among survivors of severe burns. Evidence-based pain...... patients. The most highly recommended guidelines provided clear and accurate recommendations for the nursing and medical staff on pain management in burn patients. We recommend the use of a validated appraisal tool such as the AGREE instrument to provide more consistent and evidence-based care to burn...

  16. Acute porphyrias: clinical spectrum of hodpitalized patients

    International Nuclear Information System (INIS)

    Sheerani, M.; Urfy, M.Z.; Shahid, B.; Hassan, A.

    2007-01-01

    To determine characteristics, clinical features and triggers of acute porphyria in hospitalized patients presenting to a tertiary care center in Pakistan. Case records of 26 patients hospitalized with diagnosis were identified through computerized hospital patients data. The diagnosis of acute porphyria was based on pertinent clinical features and laboratory investigations after exclusion of other alternative diagnosis and patients previously diagnosed as porphyric. The data was analyzed through SPSS software version 11.0. Twelve patients (46.2%) were males. Mean age was 21 years. Most common manifestation were gastrointestinal (n=22; 88.5%) followed by neurological symptoms (n=14; 54%). Neurological manifestations included seizures (n=9; 34.6%) and neuropathy (n=6; 23%). One patient presented with depression and insomnia. Family history was positive in (n=8; 30.8%). Eighteen (69%) had history of previous attacks at their presentation to the hospital. Most common precipitating factor was eating outside (n=18; 69%). Porphyrias are uncommon and cryptic group of diseases. This study shows a slightly different gender distribution, earlier onset of symptoms, higher number of neuropsychiatric symptoms (especially seizures), more distal neuropathies and different precipitant in the studied subset of patients than described previously in the western studies. (author)

  17. Disease progression of acute pancreatitis in pediatric patients.

    Science.gov (United States)

    Hao, Fabao; Guo, Hongjie; Luo, Qianfu; Guo, Chunbao

    2016-05-15

    Approximately 10% of patients with acute pancreatitis (AP) progress to chronic pancreatitis. Little is known about the factors that affect recurrence of pancreatitis after an initial episode. We retrospectively investigated patients with AP, focusing on their outcomes and the predictors for disease progression. Between July 2003 and June 2015, we retrospectively enrolled first-time AP patients with medical records on disease etiology, severity (according to the Atlanta classifications), and recurrence of AP. Independent predictors of recurrent AP (RAP) and chronic pancreatitis were identified using the logistic regression model. Of the total 159 patients, 45 (28.3%) developed RAP, including two episodes of RAP in 19 patients, and 9 (5.7%) developed chronic pancreatitis. The median duration from the time of AP to the onset of RAP was 5.6 ± 2.3 months. RAP patients were identified as more common among patients with idiopathic first-time AP. The presence of severe ascites, pancreatic necrosis, and systemic complications was independent predictors of RAP in pediatric patients. Experiencing over two RAP episodes was the predictor for developing chronic pancreatitis. No influence of age or number of AP episodes was found on the occurrence of abdominal pain, pain severity, and the prevalence of any pain. Severity of first-time AP and idiopathic first-time AP are related to RAP. Recurrence increases risk for progression to chronic pancreatitis. The risk of recurrence increased with increasing numbers of AP episodes. Copyright © 2016 Elsevier Inc. All rights reserved.

  18. Acute hypoxemic respiratory failure in immunocompromised patients

    DEFF Research Database (Denmark)

    Azoulay, Elie; Pickkers, Peter; Soares, Marcio

    2017-01-01

    BACKGROUND: In immunocompromised patients with acute hypoxemic respiratory failure (ARF), initial management aims primarily to avoid invasive mechanical ventilation (IMV). METHODS: To assess the impact of initial management on IMV and mortality rates, we performed a multinational observational.......54-0.87), day-1 SOFA excluding respiratory score (1.12/point, 1.08-1.16), PaO2/FiO2

  19. Epidemiology of acute otitis in pediatric patients

    Directory of Open Access Journals (Sweden)

    Maddalena Perotti

    2011-03-01

    Full Text Available Introduction. Acute otitis is one of the most common pediatric infectious diseases that requires an accurate diagnosis in order to direct appropriate therapy to reduce the risk of complications. In this study pathogens collected from pediatric patients and their antibiotic susceptibility patterns were evaluated. Methods. Between May 2009 and May 2010, 739 samples (swabs taken from nasopharynx in case of acute otitis media and/or from ears in case of acute external otitis, collected from 680 patients, suffering of otalgia, admitted to the emergency department of our Hospital were studied.The specimens were submitted for routine bacterial cultures and the susceptibility tests were performed according to Clinical Laboratory Standards. Nitrocefin was used to detect ß-lactamase activity. Results. 316 samples (42.8% of 739 were negative, 102 (13.8% were positive for Streptococcus pneumoniae, 97 (13.1% for Moraxella catarrhalis, 68 (9.2% for Haemophilus influenzae, 62 (8.4% for Pseudomonas aeruginosa, 49 (6.6% for Staphylococcus aureus, 36 (4.9% for Streptococcus pyogenes, 5 (0.7% for Gram negative and 4 (0.5% for Candida spp. Antibiotic susceptibility tests showed that amikacin, ceftazidime, ciprofloxacin, imipenem, meropenem and piperacillin/tazobactam were active against all Gram negative strains isolated.We found one strain of MRSA. Of 102 Streptococcus pneumoniae, 5 (4.9% were penicillin resistant and 25 (24.5% were erythromycin resistant, showing the prevalence of constitutive phenotype (80%. All M. catarrhalis strains were ß-lactamase producers while all H. influenzae were ß-lactamase negatives. Conclusions. The prevalent etiological agents in pediatric acute otitis are S. pneumoniae, M. catharralis, and H. influenzae, as reported in literature. In external acute otitis P. aeruginosa prevails in particular in summer.

  20. A comparison of pain experienced by patients treated with labial and lingual orthodontic appliances.

    Science.gov (United States)

    Wu, Abby K Y; McGrath, Colman; Wong, Ricky W K; Wiechmann, D; Rabie, A Bakr M

    2010-08-01

    The aim of this prospective longitudinal study was to compare pain experiences among Chinese adult patients treated with labial and lingual orthodontic appliances. Sixty patients, 30 with labial appliances (18 females and 12 males, mean age 20.33 years, SD +/- 4.205) and 30 with lingual appliances (22 females and 8 males, mean age 21.63 years, SD +/- 2.236), rated their overall pain experience on a 100 mm visual analogue scale (VAS) at three time points: 1 week (T(1)), 1 month (T(2)), and 3 months (T(3)) after bracket placement. In addition, on a separate 100 mm VAS, they rated their pain experience at the locations of the tongue, lips, cheeks, gums, face, and jaw at T(1), T(2), and T(3). Changes in pain VAS were conducted using Friedman analysis of variance, area under the curve (AUC) analysis and the data were compared using a t-test. There was no significant difference in global ratings of pain among those treated with labial or lingual appliances (P > 0.05). Among both groups, global ratings of pain decreased over the study period (P appliances reported higher ratings of tongue pain (P appliances reported higher ratings of lip (P appliances rate similarly the level of overall pain they experience during treatment. Ratings of overall pain experienced decreased for both treatment groups with time. However, ratings of pain differed at various sites with respect to the type of orthodontic appliance. These findings have implications in informing patients' treatment decision-making processes regarding labial and lingual appliances and in the management of discomfort associated with different treatment modalities.

  1. Acute aortic dissection mimics acute inferoposterior wall myocardial infarction in a Marfan syndrome patient

    OpenAIRE

    Phowthongkum, Prasit

    2010-01-01

    A 30-year old man with acute chest pain was diagnosed with acute inferoposterior wall myocardial infarction following electrocardiography. After a failed coronary angiography, an echocardiogram revealed an aortic intimal flap after which acute aortic dissection was diagnosed. The patient received a successful Bentall operation without immediate complication. Retrospective examination then confirmed the diagnosis of Marfan syndrome. This case demonstrates acute aortic dissection may mimic acut...

  2. Acute aortic dissection mimics acute inferoposterior wall myocardial infarction in a Marfan syndrome patient.

    Science.gov (United States)

    Phowthongkum, Prasit

    2010-01-01

    A 30-year old man with acute chest pain was diagnosed with acute inferoposterior wall myocardial infarction following electrocardiography. After a failed coronary angiography, an echocardiogram revealed an aortic intimal flap after which acute aortic dissection was diagnosed. The patient received a successful Bentall operation without immediate complication. Retrospective examination then confirmed the diagnosis of Marfan syndrome. This case demonstrates acute aortic dissection may mimic acute myocardial infarction.

  3. Patient Satisfaction in the Treatment of Acute Hamstring Strain Injury

    Directory of Open Access Journals (Sweden)

    LingLing- Lai

    2014-05-01

    Full Text Available Introduction: The impact of musculoskeletal injuries often caused loss time in sport participation. Athletes who suffered from these injuries experienced a decrease in performance and physical disability. Although a variety of treatments have been implemented to the muscle injuries, the administration of autologous blood injection is replacing the conventional rehabilitation to expedite the process of muscle recovery. Platelet-rich plasma (PRP is relatively new in muscle injury treatment and there is lack of evidence of the satisfaction of PRP treatment in muscle injuries. Purposes: The study aimed to investigate the patient satisfaction in the administration of PRP treatment and rehabilitation program for acute hamstring strain injury. Methods: Participants (competitive, semi-competitive and recreational athletes with acute hamstring strain injury (Grade II were recruited. Participants were randomly divided into either the PRP treatment or rehabilitation program. Participants were required to attend weekly follow up assessment for recovery evaluation. All the participants were required to complete a patient satisfaction questionnaire (PSQ-18 at the end of study.  The questionnaire is divided into seven sub-scales: general satisfaction, technical quality, interpersonal manner, communication, financial aspect, time spent with doctor, accessibility and convenience. Results: Participants were 22.35 ± 3.41 years. Duration from injury to first presentation in clinic ranged from two to ten days. Mean duration of recovery was 5.64 weeks. No statistically significant difference in the patient satisfaction sub-scales score between the two groups (p>0.05. Conclusion: The present study demonstrates that PRP treatment is as satisfactory as conventional rehabilitation program in managing acute hamstring strain injury. Both  modalities are correspondingly safe and have high degree of satisfaction. Given the acceptable outcomes, patients are likely to

  4. Limitations in Activity and Participation experienced by stroke patients : A Qualitative Inquiry

    Directory of Open Access Journals (Sweden)

    A. Rhoda

    2012-12-01

    Full Text Available Stroke affects individuals in a number of ways. The InternationalClassification of Functioning, Disability and Health can be used to conceptualizedisability post stroke. This framework not only identifies the factors as it relatesto disability but also highlights the conceptual factors which impacts on theindividual’s ability to function. Within the framework of the ICF, the aim of thestudy was therefore to explore the activity limitations and participation restrictionsexperienced by patients with a stroke. A qualitative approach was used to interviewa convenient sample of 8 participants who were living in the community. A semistructuredinterview was conducted to obtain the data. The findings reveal that the participants had impairments of bodyfunctions of both the upper and lower limb. They experienced limitations in activities such as caring for themselves andmobility and were restricted in their ability to fulfill roles such work and caring for family. The factors which influencedthe above were personal factors such as impairments and environmental factors such as family and therapy. This studyprovides valuable qualitative information that could be used by health care professionals when providing rehabilitationservices to people with stroke aimed at reintegration back into the community.

  5. UEffect of acute sleep deprivation on concentration and mood states with a controlled effect of experienced stress

    Directory of Open Access Journals (Sweden)

    Tanja Kajtna

    2011-05-01

    Conclusions: As previous studies have shown, mood changes rather than decreased concentration occur after acute sleep deprivation – cognitive abilities seem to be more resistant to sleep deprivation. Further studies with longer sleep deprivation should show how long it takes to disrupt our concentration and higher cognitive abilities.

  6. HIV-1 integrase resistance among antiretroviral treatment naive and experienced patients from Northwestern Poland

    Directory of Open Access Journals (Sweden)

    Parczewski Miłosz

    2012-12-01

    Full Text Available Abstract Background HIV integrase inhibitor use is limited by low genetic barrier to resistance and possible cross-resistance among representatives of this class of antiretrovirals. The aim of this study was to analyse integrase sequence variability among antiretroviral treatment naive and experienced patients with no prior integrase inhibitor (InI exposure and investigate development of the InI drug resistance mutations following the virologic failure of the raltegravir containing regimen. Methods Sequencing of HIV-1 integrase region from plasma samples of 80 integrase treatment naive patients and serial samples from 12 patients with observed virologic failure on raltegravir containing treatment whenever plasma vireamia exceeded >50 copies/ml was performed. Drug resistance mutations were called with Stanford DB database and grouped into major and minor variants. For subtyping bootstrapped phylogenetic analysis was used; Bayesian Monte Carlo Marcov Chain (MCMC model was implemented to infer on the phylogenetic relationships between the serial sequences from patients failing on raltegravir. Results Majority of the integrase region sequences were classified as subtype B; the remaining ones being subtype D, C, G, as well as CRF01_AE , CRF02_AG and CRF13_cpx recombinants. No major integrase drug resistance mutations have been observed in InI-treatment naive patients. In 30 (38.5% cases polymorphic variation with predominance of the E157Q mutation was observed. This mutation was more common among subtype B (26 cases, 54.2% than non-B sequences (5 cases, 16.7%, p=0.00099, OR: 5.91 (95% CI:1.77-22.63]. Other variants included L68V, L74IL, T97A, E138D, V151I, R263K. Among 12 (26.1% raltegravir treated patients treatment failure was observed; major InI drug resistance mutations (G140S, Q148H and N155H, V151I, E92EQ, V151I, G163R were noted in four of these cases (8.3% of the total InI-treated patients. Time to the development of drug resistance ranged

  7. Acute Respiratory Distress Syndrome in Obstetric Patients

    Directory of Open Access Journals (Sweden)

    S. V. Galushka

    2007-01-01

    Full Text Available Objective: to define the specific features of the course of acute respiratory distress syndrome (ARDS in puer-peras with a complicated postpartum period. Subjects and methods. Sixty-seven puerperas with ARDS were examined. Group 1 included 27 puerperas with postpartum ARDS; Group 2 comprised 10 puerperas who had been treated in an intensive care and died; Group 3 consisted of nonobstetric patients with ARDS of various genesis (a control group. Results. In obstetric patients, the baseline oxygenation index was significantly lower than that in the control group. However, Group 1 patients showed a rapid increase in PaO2/FiO2 on days 3—4 of treatment. In the control group, the changes occurred later — on days 5—6. The baseline alveolar-arterial oxygen difference was significantly higher in the obstetric patients than that in the controls. In Group 1, AaDpO2 drastically decreased on days 3—4, which took place in parallel with an increase in the oxygenation index. At the beginning of the study, pulmonary shunting was high in the group of survivors, deceased, and controls. In Group 1, the shunting decreased on days 3—4 whereas in the control group this index normalized later — only by days 6—7. In Group 1, compliance remained lower throughout the observation, but on day 7 there was a significant difference in this index between the deceased, survivors, and controls. Conclusion. Thus, more severe baseline pulmonary gas exchange abnormalities are observed in obstetric patients than in general surgical and traumatological patients; the oxygenation index, alveolar-arterial oxygen difference, and pulmonary shunting index more rapidly change in patients with severe obstetric disease in its favorable course than in general surgical and traumatological patients; throughout the observation, thoracopulmonary compliance was less in obstetric patients than in the controls. Key words: acute respiratory distress syndrome, puerperium.

  8. Etiology of acute scrotal pain in children and adolescent patients ...

    African Journals Online (AJOL)

    Purpose Acute scrotum is an emergency condition requiring rapid intervention. The aim of this study was to evaluate the clinical and epidemiological specifications of acute scrotum. Patients and methods This retrospective study was carried out on patients less than 21 years admitted with a diagnosis of acute scrotum in the ...

  9. Examining the influence of acute instructional approaches on the decision-making performance of experienced team field sport players.

    Science.gov (United States)

    Buszard, Tim; Farrow, Damian; Kemp, Justin

    2013-01-01

    We examined the influence of instructions on decision-making accuracy using video simulations of game-specific scenarios in Australian football. Skilled performers (average age of 23.4 ± 4.2 years) differing in experience (range 0 to 339 Australian Football League (AFL) matches) assumed the role of the key attacker and verbally indicated their kicking decision. Participants were randomly stratified into three groups: (1) LOOSE (n = 15)--instructed to "keep the ball away from the loose defender"; (2) TTF (n = 15) - instructed to "take the first option"; and (3) NI (control) (n = 16)--given no instructions. Gaze behaviour for a subset of participants (n = 20) was recorded. In the scenarios with an even number of attacking and defensive players, the decision-making accuracy of LOOSE was greater than TTF. This difference was most evident for lesser experienced performers, highlighting that lesser experienced performers are more affected by instructional foci than experienced performers. Gaze behaviour was not affected by instructional foci, but visual search rate was greater in scenarios of greater player number and complexity.

  10. Acute renal failure in Yemeni patients

    Directory of Open Access Journals (Sweden)

    Muhamed Al Rohani

    2011-01-01

    Full Text Available Acute renal failure (ARF is defined as a rapid decrease in the glomerular filtration rate, occurring over a period of hours to days. The Science and Technology University Hospital, Sana′a, is a referral hospital that caters to patients from all parts of Yemen. The aim of this study is to have a deeper overview about the epidemiological status of ARF in Yemeni patients and to identify the major causes of ARF in this country. We studied 203 patients with ARF over a period of 24 months. We found that tropical infectious diseases constituted the major causes of ARF, seen in 45.3% of the patients. Malaria was the most important and dominant infectious disease causing ARF. Hypotension secondary to infection or cardiac failure was seen in 28.6% of the patients. Obstructive nephropathy due to urolithiasis or prostate enlargement was the cause of ARF in a small number of patients. ARF was a part of multi-organ failure in 19.7% of the patients, and was accompanied by a high mortality rate. Majority of the patients were managed conservatively, and only 39.9% required dialysis. Our study suggests that early detection of renal failure helps improve the outcome and return of renal function to normal. Mortality was high in patients with malaria and in those with associated hepatocellular failure.

  11. Outcome of Acute Pancreatic and Peripancreatic Collections Occurring in Patients With Acute Pancreatitis.

    Science.gov (United States)

    Manrai, Manish; Kochhar, Rakesh; Gupta, Vikas; Yadav, Thakur Deen; Dhaka, Narendra; Kalra, Naveen; Sinha, Saroj K; Khandelwal, Niranjan

    2018-02-01

    To study the outcome of acute collections occurring in patients with acute pancreatitis BACKGROUND:: There are limited data on natural history of acute collections arising after acute pancreatitis (AP). Consecutive patients of AP admitted between July 2011 and December 2012 were evaluated by imaging for development of acute collections as defined by revised Atlanta classification. Imaging was repeated at 1 and 3 months. Spontaneous resolution, evolution, and need for intervention were assessed. Of the 189 patients, 151 patients (79.9%) had acute collections with severe disease and delayed hospitalization being predictors of acute collections. Thirty-six patients had acute interstitial edematous pancreatitis, 8 of whom developed acute peripancreatic fluid collections, of which 1 evolved into pseudocyst. Among the 153 patients with acute necrotizing pancreatitis, 143 (93.4%) developed acute necrotic collection (ANC). Twenty-three of 143 ANC patients died, 21 had resolved collections, whereas 84 developed walled-off necrosis (WON), with necrosis >30% (P = 0.010) and Computed Tomographic Severity Index score ≥7 (P = 0.048) predicting development of WON. Of the 84 patients with WON, 8 expired, 53 patients required an intervention, and 23 were managed conservatively. Independent predictors of any intervention among all patients were Computed Tomographic Severity Index score ≥7 (P 7 days (P = 0.04). Patients with severe AP and delayed hospitalization more often develop acute collections. Pancreatic pseudocysts are a rarity in acute interstitial pancreatitis. A majority of patients with necrotising pancreatitis will develop ANC, more than half of whom will develop WON. Delay in hospitalization and higher baseline necrosis score predict need for intervention.

  12. Acute Postoperative Pain Therapy: Current State . Patient Experience

    OpenAIRE

    Lončarić-Katušin, Mirjana; Persoli-Gudelj, Marijana; Šimić-Korać, Nataša; Blažanin, Božidar; Žunić, Josip; Korać, Želimir

    2006-01-01

    In effective control of acute postoperative pain, it is essential to respect the principles of multimodal balanced analgesia, and to apply them within organized units for the management of acute postoperative pain (acute pain service). The aim of the study was to find out patient expectations and experience in the intensity of acute postoperative pain, and the efficiency of therapy they received. Between October 11, 2002 and December 14, 2002, 103 patients having undergone elective operative ...

  13. Effectiveness, Safety, and Costs of a Treatment Switch to Dolutegravir Plus Rilpivirine Dual Therapy in Treatment-Experienced HIV Patients.

    Science.gov (United States)

    Revuelta-Herrero, José Luis; Chamorro-de-Vega, Esther; Rodríguez-González, Carmen Guadalupe; Alonso, Roberto; Herranz-Alonso, Ana; Sanjurjo-Sáez, María

    2018-01-01

    Evidence about the use of dolutegravir (DTG) and rilpivirine (RPV) as an antiretroviral therapy (ART) in treatment-experienced patients is scarce. To explore the effectiveness, safety, and costs of switching to a DTG plus RPV regimen in this population. This observational, prospective study included all treatment-experienced patients who switched to DTG plus RPV between November 2014 and July 2016. Patients were excluded if resistance mutations to integrase inhibitors or RPV were found. The effectiveness endpoint was the proportion of patients who achieved virological suppression (viral load [VL] 90% increased from 65.6% to 93.8% ( P = 0.004). The annual per-patient ART costs dropped by €665 ( P = 0.265). Switching to DTG plus RPV seems to be an effective and safe strategy. Significant improvements in patients' adherence and costs were achieved.

  14. Acute Thoracic Findings in Oncologic Patients.

    Science.gov (United States)

    Carter, Brett W; Erasmus, Jeremy J

    2015-07-01

    Cancer is the second most common cause of mortality in the United States, with >500,000 deaths reported annually. Acute or emergent findings in this group of patients can be a life-threatening phenomenon that results from malignancy or as a complication of therapy. In many cases, these events can be the first clinical manifestation of malignant disease. Oncologic emergencies have been classified as metabolic, hematologic, and structural emergencies. Within the thorax, most acute oncologic findings involve the lungs and airways in the form of drug toxicity, pulmonary infections, or malignant airway compression; the cardiovascular system in the form of pulmonary embolism, superior vena cava syndrome, cardiac tamponade, or massive hemoptysis; the mediastinum in the form of esophageal perforation, acute mediastinitis, or esophagorespiratory fistula; and the osseous spine and spinal cord in the form of invasion and cord compression. Given the life-threatening nature of many of these disease processes, awareness of such complications is critical to making an accurate diagnosis and formulating appropriate treatment strategies.

  15. Cost-Effectiveness of Dolutegravir in HIV-1 Treatment-Experienced (TE Patients in France.

    Directory of Open Access Journals (Sweden)

    Gilles Pialoux

    Full Text Available To evaluate the cost-effectiveness of a new generation integrase inhibitor (INI, dolutegravir (DTG, in France, in treatment-experienced (TE and INI-naïve HIV-infected adults with at least two classes resistance compared to raltegravir (RAL, by adapting previously published Anti-Retroviral Analysis by Monte Carlo Individual Simulation (ARAMIS model.ARAMIS is a microsimulation Markov model with a lifetime time horizon and a monthly cycle length. Health states are defined as with or without opportunistic infection and death. In the initial cohort, efficacy and safety data were derived from a phase III study comparing DTG to RAL. Antiretroviral treatment algorithms, accounting for patient history, were based on French guidelines and experts opinion. Costs are mainly including treatment costs, routine HIV and opportunistic infection care, and death. Utilities depend on CD4+ cell count and the occurrence of opportunistic infections.The ARAMIS model indicates in the TE population that DTG compared to RAL over a life time is associated with 0.35 additional quality-adjusted life years (QALY; 10.75 versus 10.41 and additional costs of €7,266 (€390,001 versus €382,735. DTG increased costs are mainly related to a 9.1-month increase in life expectancy for DTG compared with RAL, and consequently a longer time spent on ART. The incremental cost-effectiveness ratio (ICER for DTG compared with RAL is €21,048 per QALY gained. About 83% and 14% of total lifetime costs are associated with antiretroviral therapy and routine HIV care respectively. Univariate deterministic sensitivity analyses demonstrate the robustness of the model.DTG is cost-effective in the management of TE INI naive patients in France, from a collective perspective. These results could be explained by the superior efficacy of DTG in this population and its higher genetic barrier to resistance compared to RAL. These data need to be confirmed with longer-term real life data.

  16. Diagnostic imaging of the acutely injured patient

    International Nuclear Information System (INIS)

    Berquist, T.H.

    1985-01-01

    This book provides an analysis of pathophysiologic concepts of trauma and reviews the effectiveness of the available imaging modalities in acute trauma of various organ system. Topics covered are chest injuries; abdominal trauma; fractures of long bones; the foot and ankle; the knee; hand and wrist; the elbow; the shoulder; the pelvis hips; the spine; the skull and facial trauma and the clinical assessment of multiple injuries patients. Comparative evaluation of diagnostic techniques of radiography is discussed. Normal anatomy and bone fractures along with soft-tissue injuries are described

  17. Plants experiencing chronic internal exposure to ionizing radiation exhibit higher frequency of homologous recombination than acutely irradiated plants

    Energy Technology Data Exchange (ETDEWEB)

    Kovalchuk, O.; Kovalchuk, I.; Hohn, B. [Friedrich Miescher Institute, P.O. Box 2543, CH-4002 Basel (Switzerland); Arkhipov, A. [Chernobyl Scientific and Technical Center of International Research, Shkolnaya Str. 6, 255620 Chernobyl (Ukraine); Barylyak, I.; Karachov, I. [Ukrainian Scientific Genetics Center, Popudrenko Str. 50, 253660 Kiev (Ukraine); Titov, V. [Ivano-Frankivsk State Medical Academy, Galitska Str.2, 284000 Ivano-Frankivsk (Ukraine)

    2000-04-03

    Ionizing radiation (IR) is a known mutagen responsible for causing DNA strand breaks in all living organisms. Strand breaks thus created can be repaired by different mechanisms, including homologous recombination (HR), one of the key mechanisms maintaining genome stability [A. Britt, DNA damage and repair in plants, Annu. Rev. Plant. Phys. Plant Mol. Biol., 45 (1996) 75-100; H. Puchta, B. Hohn, From centiMorgans to basepairs: homologous recombination in plants, Trends Plant Sci., 1 (1996) 340-348.]. Acute or chronic exposure to IR may have different influences on the genome integrity. Although in a radioactively contaminated environment plants are mostly exposed to chronic pollution, evaluation of both kinds of influences is important. Estimation of the frequency of HR in the exposed plants may serve as an indication of genome stability. We used previously generated Arabidopsis thaliana and Nicotiana tabacum plants, transgenic for non-active versions of the {beta}-glucoronidase gene (uidA) [P. Swoboda, S. Gal, B. Hohn, H. Puchta, Intrachromosomal homologous recombination in whole plants, EMBO J., 13 (1994) 484-489; H. Puchta, P. Swoboda, B. Hohn, Induction of homologous DNA recombination in whole plants, Plant, 7 (1995) 203-210.] serving as a recombination substrate, to study the influence of acute and chronic exposure to IR on the level of HR as example of genome stability in plants. Exposure of seeds and seedlings to 0.1 to 10.0 Gy 60Co resulted in increased HR frequency, although the effect was more pronounced in seedlings. For the study of the influence of chronic exposure to IR, plants were grown on two chemically different types of soils, each artificially contaminated with equal amounts of 137Cs. We observed a strong and significant correlation between the frequency of HR in plants, the radioactivity of the soil samples and the doses of radiation absorbed by plants (in all cases r0.9, n=6, P<0.05). In addition, we noted that plants grown in soils with

  18. Clobazam-Treated Patients with Lennox Gastaut Syndrome Experienced Fewer Seizure-Related Injuries than Placebo Patients During Trail OV-1012

    Science.gov (United States)

    2016-08-19

    severe seizure- related AEs occurred in the placebo group, with three patients experiencing one severe AE each (fall, contusion, or jaw fracture ). In all...only one non–seizure- related injury, and therefore no evidence to suggest that the drug was associated with injuries. The analysis also helps to...Clobazam-treated patients with Lennox-Gastaut syndrome experienced fewer seizure- related injuries than placebo patients during trial OV-1012 *Jouko

  19. Acute Hospitalization of the Older Patient

    DEFF Research Database (Denmark)

    Bodilsen, Ann Christine; Pedersen, Mette Merete; Petersen, Janne

    2013-01-01

    OBJECTIVE: Acute hospitalization of older patients may be associated with loss of muscle strength and functional performance. The aim of this study was to investigate the effect of acute hospitalization as a result of medical disease on muscle strength and functional performance in older medical...... patients. DESIGN: Isometric knee-extension strength; handgrip strength; and functional performance, that is, the Timed Up and Go test, were assessed at admission, at discharge, and 30 days after discharge. Twenty-four-hour mobility was measured during hospitalization. RESULTS: The mean (SD) age was 82.7 (8...... hospitalization, from 17.3 secs at admission to 13.3 secs at discharge (P = 0.003), but with no improvement at the 30-day follow-up (12.4 secs, P = 0.064). The median times spent in lying, sitting, and standing/walking were 17.4 hrs per day, 4.8 hrs per day, and 0.8 hrs per day, respectively. CONCLUSIONS: Muscle...

  20. Predictors of symptom congruence among patients with acute myocardial infarction.

    Science.gov (United States)

    Fox-Wasylyshyn, Susan

    2012-01-01

    The extent of congruence between one's symptom experience and preconceived ideas about the nature of myocardial infarction symptoms (ie, symptom congruence) can influence when acute myocardial infarction (AMI) patients seek medical care. Lengthy delays impede timely receipt of medical interventions and result in greater morbidity and mortality. However, little is known about the factors that contribute to symptom congruence. Hence, the purpose of this study was to examine how AMI patients' symptom experiences and patients' demographic and clinical characteristics contribute to symptom congruence. Secondary data analyses were performed on interview data that were collected from 135 AMI patients. Hierarchical multiple regression analyses were used to examine how specific symptom attributes and demographic and clinical characteristics contribute to symptom congruence. Chest pain/discomfort and other symptom variables (type and location) were included in step 1 of the analysis, whereas symptom severity and demographic and clinical factors were included in step 2. In a second analysis, quality descriptors of discomfort replaced chest pain/discomfort in step 1. Although chest pain/discomfort, and quality descriptors of heaviness and cutting were significant in step 1 of their respective analyses, all became nonsignificant when the variables in step 2 were added to the analyses. Severe discomfort (β = .29, P congruence in the first analysis. Only severe discomfort (β = .23, P congruence in the second analysis. Although the location and quality of discomfort were important components of symptom congruence, symptom severity outweighed their importance. Nonsevere symptoms were less likely to meet the expectations of AMI symptoms by those experiencing this event. Those without a previous history of AMI also experienced lower levels of symptom congruence. Implications pertaining to these findings are discussed.

  1. Malnutrition in Patients with Acute Stroke

    Directory of Open Access Journals (Sweden)

    Stella D. Bouziana

    2011-01-01

    Full Text Available Stroke is a devastating event that carries a potential for long-term disability. Malnutrition is frequently observed in patients with stroke, and dysphagia contributes to malnutrition risk. During both the acute phase of stroke and rehabilitation, specific nutritional interventions in the context of a multidisciplinary team effort can enhance the recovery of neurocognitive function. Early identification and management of malnutrition with dietary modifications or specific therapeutic strategies to ensure adequate nutritional intake should receive more attention, since poor nutritional status appears to exacerbate brain damage and to contribute to adverse outcome. The main purpose of nutritional intervention should be the prevention or treatment of complications resulting from energy-protein deficit. This paper reviews the evaluation and management of malnutrition and the use of specialized nutrition support in patients with stroke. Emphasis is given to enteral tube and oral feeding and to strategies to wean from tube feeding.

  2. Preoperative apolipoprotein CI levels correlate positively with the proinflammatory response in patients experiencing endotoxemia following elective cardiac surgery

    NARCIS (Netherlands)

    Schippers, E.F.; Berbée, J.F.P.; Disseldorp, I.M. van; Versteegh, M.I.M.; Havekes, L.M.; Rensen, P.C.N.; Dissel, J.T. van

    2008-01-01

    Objective: Experimental models show that apolipoprotein CI (apoCI) binds and enhances the inflammatory response to endotoxin. We studied in patients undergoing cardiopulmonary bypass surgery (CPB) and experiencing endotoxemia during reperfusion whether plasma apoCI levels correlate with the

  3. Fatal Candidemia in a Patient with Acute Lymphoblastic Leukemia

    Science.gov (United States)

    2018-02-16

    Profoosionaf 7 ,0 Fatal Candidemia in a Patient with Acute Lymphoblastic Leukemia Brittany Lenz, MD, Arturo Dominguez, MD, Adnan Mir, MD, PhD Objectives...with pre-B cell acute lymphoblastic leukemia was admitted for presumed septic shock secondary to an unknown infectious etiology. The patient was...NOTES 14. ABSTRACT Fatal Candidcn1ia in a Patient \\\\ith Acute Lympboblastic Leukemia Brittany Lenz. MD. Arturo Dominguez.. MD. Adnan J’vlir. MD, PhD

  4. Phase II trial of vindesine in patients with acute leukemia.

    Science.gov (United States)

    Sklaroff, R B; Arlin, Z; Young, C W

    1979-01-01

    Vindesine was administered to 18 patients with acute leukemia who had failed conventional chemotherapy. Each course of therapy consisted of an iv bolus infusion at a dose of 1-2 mg/m2 given daily x 5-10 days. Of 13 patients with acute lymphoblastic leukemia, two had partial remissions which lasted 2 and 3 months and five had minor responses. One of three patients with acute nonlymphoblastic leukemia and one of two patients with blastic crisis of chronic myelogenous leukemia each had a minor response. The data suggest that vindesine has activity in the treatment of acute leukemia.

  5. Clinical validation and applicability of different tipranavir/ritonavir genotypic scores in HIV-1 protease inhibitor-experienced patients.

    Science.gov (United States)

    Saracino, Annalisa; Monno, Laura; Tartaglia, Alessandra; Tinelli, Carmine; Seminari, Elena; Maggiolo, Franco; Bonora, Stefano; Rusconi, Stefano; Micheli, Valeria; Lo Caputo, Sergio; Lazzaroni, Laura; Ferrara, Sergio; Ladisa, Nicoletta; Nasta, Paola; Parruti, Giustino; Bellagamba, Rita; Forbici, Federica; Angarano, Gioacchino

    2009-07-01

    Tipranavir, a non-peptidic protease inhibitor which shows in vitro efficacy against some HIV-1-resistant strains, can be used in salvage therapies for multi-experienced HIV patients due to its peculiar resistance profile including 21 mutations at 16 protease positions according to International AIDS Society (IAS). Other genotypic scores, however, which attribute a different weight to single amino-acid substitutions, have been recently proposed. To validate the clinical utility of four different genotypic scores for selecting tipranavir responders, the baseline resistance pattern of 176 HIV heavily experienced patients was correlated with virological success (HIV-RNA42.5% of patients. With univariate analysis, genotypic scores were all associated with outcome but showed a low accuracy with ROC analysis, with the weighted score (WS) by Scherer et al. demonstrating the best performance with an AUC of 68%. Only 52% of patients classified as susceptible (WSIAS mutations: L33F, I54AMV, Q58E, and non-IAS mutation: N37DES. On the contrary, the use of T20 in T20-naïve patients and the V82AFSI and F53LY non-IAS mutations were associated with virological success. The study suggests that even if the "weighted" scores are able to interpret correctly the antiretroviral resistance profile of multi-experienced patients, it is difficult to individuate a cut-off which can be easily applied to this population for discriminating responders.

  6. The Australian National Sub-Acute and Non-Acute Patient casemix classification.

    Science.gov (United States)

    Eagar, K

    1999-01-01

    The Australian National Sub-Acute and Non-Acute Patient (AN-SNAP) Version 1 casemix classification was completed in 1997. AN-SNAP is designed for the classification of sub-acute and non-acute care provided in both inpatient and ambulatory settings and is intended to be useful for both funding and clinical management purposes. The National Sub-Acute and Non-Acute Casemix Classification study has produced the first version of a national classification of sub-acute and non-acute care. Ongoing refinement (leading to Version 2) will be possible through further analysis of the existing data set in combination with analysis of the results of a carefully planned and phased implementation.

  7. Risk of acute kidney injury associated with neuroimaging obtained during triage and treatment of patients with acute ischemic stroke symptoms.

    Science.gov (United States)

    Hall, Shelby L; Munich, Stephan A; Cress, Marshall C; Rangel-Castilla, Leonardo; Levy, Elad I; Snyder, Kenneth V; Siddiqui, Adnan H

    2016-02-04

    Combining non-contrast CT (NCCT), CT angiography (CTA), and CT perfusion (CTP) imaging (referred to as a CT stroke study, CTSS) provides a rapid evaluation of the cerebrovascular axis during acute ischemic stroke. Iodinated contrast-enhanced CT imaging is not without risk, which includes renal injury. If a patient's CTSS identifies vascular pathology, digital subtraction angiography (DSA) is often performed within 24-48 h. Such patients may receive multiple administrations of iodinated contrast material over a short time period. We aimed to evaluate the incidence of acute kidney injury (AKI) in patients who underwent a CTSS and DSA for evaluation of acute ischemic symptoms or for stroke intervention within a 48 h period between August 2012 and December 2014. We identified 84 patients for inclusion in the analysis. Patients fell into one of two cohorts: AKI, defined as a rise in the serum creatinine level of ≥0.5 mg/dL from baseline, or non-AKI. Clinical parameters included pre- and post-imaging serum creatinine level, time between CTSS and DSA, and type of angiographic procedure (diagnostic vs intervention) performed. Four patients (4.7%) experienced AKI, one of whom had baseline renal dysfunction (defined as baseline serum creatinine level ≥1.5 mg/dL). The mean difference between baseline and peak creatinine values was found to be significantly greater in patients with AKI than in non-AKI patients (1.65 vs -0.09, respectively; p=0.0008). This study provides preliminary evidence of the safety and feasibility of obtaining CTSS with additional DSA imaging, whether for diagnosis or intervention, to identify possible acute ischemic stroke. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  8. Gastric lavage in patients with acute poisoning

    Directory of Open Access Journals (Sweden)

    Montserrat Amigó Tadín

    2012-05-01

    Full Text Available Acute poisonings are a frequent complaint in emergency departments and therapy which prevents the absorption of toxic products taken orally is often indicated: one such option is gastric lavage. Gastric lavage is a digestive decontamination technique whose goal is to remove the maximum amount of poison from the stomach and prevent its absorption. The procedure involves inserting a gastric tube into the stomach through the mouth or nose; firstly to aspirate all the stomach contents and then to perform gastric washing manoeuvres. The effectiveness of gastric lavage is limited and involves a risk of iatrogenesis, and therefore the indications and contraindications should be carefully considered and the technique carried out meticulously to increase its effectiveness and reduce complications, primarily bronchoaspiration. Gastric lavage may be used in conjunction with other digestive decontamination techniques such as administration of activated charcoal. This gastric lavage protocol is based on a review of the literature on this procedure and is supported by the expertise of our research group in gastrointestinal decontamination techniques in patients with acute poisoning.

  9. Diet in Patients with Acute Pancreatitis

    Directory of Open Access Journals (Sweden)

    Ye. Ye. Achkasov

    2008-01-01

    Full Text Available Objective: to define a role of various maintenance modes, such as enteral tube feeding (ETF and complete parenteral feeding in different phases of acute pancreatitis (AP. Subjects and materials. The impact of various modes of nutritional support on pancreatic secretory activity and the course of AP was comparatively analyzed in 774 patients (mean age 45.3±4.7 years with AP. The criteria for evaluation of the activities of the pancreas and its inflammatory process activity were considered to be clinical and laboratory parameters (pain, body temperature, hemogram, amylasemia, the degree of dynamic ileus and abdominal inflammatory infiltrate, and the level of gastrointestinal peptides, and ultrasonographic and computed tomographic data. The additional impact of different types of protein-calorie provision on pancreatic secretory activity was studied in 23 patients with external pancreatic fistulas, by using debetometry. Results. ETF was shown to have a stimulating effect on pancreatic secretion and AP worsening when it was used in the early phases of the disease. The optimum time of complete parenteral feeding (days 5—14 after the onset of the disease and the criteria for the possible initiation of ETF were determined. Emphasis was laid on the important role of enteral feeding in a package of therapeutic measures in AP in the phase of pyonecrotic lesions. Conclusion. The proposed nutritional support tactics along with mini-invasive surgical treatments could reduce postoperative and overall mortality rates to 4.2 and 3.7%, respectively. Key words: acute pancreatitis, protein-calorie provision, nutritional support, enteral tube feeding, parenteral feeding, intestinal lavage, pancreatic secretion.

  10. The problems experienced by patients with cancer and their needs for palliative care.

    NARCIS (Netherlands)

    Osse, B.H.P.; Vernooy-Dassen, M.J.F.J.; Schade, E.; Grol, R.P.T.M.

    2005-01-01

    OBJECTIVES: To investigate the problems that patients experience and their met- and unmet needs for professional help. This information is necessary to tailor palliative care to patient needs. PATIENTS AND METHODS: Patients (n=94) with disseminated cancer completed a validated checklist with 90

  11. Disclosure behaviour and experienced reactions in patients with HIV versus chronic viral hepatitis or diabetes mellitus in Germany.

    Science.gov (United States)

    Kittner, J M; Brokamp, F; Jäger, B; Wulff, W; Schwandt, B; Jasinski, J; Wedemeyer, H; Schmidt, R E; Schattenberg, J M; Galle, P R; Schuchmann, M

    2013-01-01

    Disclosure is a prerequisite to receive disease-specific social support. However, in the case of a stigmatised disease, it can also lead to discrimination. We aimed to assess disclosure rates of HIV patients and the reactions they encountered in comparison to patients with chronic viral hepatitis or diabetes mellitus and patients' general perception of disease-specific discrimination. We constructed a self-report questionnaire, anonymously assessing the size of the social environment, the persons who had been informed, and the experienced reactions as perceived by the disclosing patients, to be rated on 1-4 point Likert scales. In addition, patients were asked whether they perceive general discrimination in Germany. One hundred and seventy-one patients were asked to participate. Five rejected, thus questionnaires from 83 patients with HIV, 42 patients with chronic viral hepatitis B (n = 9) or C (n = 33), and 41 patients with insulin-dependent diabetes mellitus (type I n = 14, type II n = 27) were analysed. Whereas the size of the social environment did not differ, HIV-infected patients were least likely to disclose their disease (60.7%, SD ± 31.9) to their social environment as compared to patients with chronic viral hepatitis (84.2 ± 23.3%, pdiabetes mellitus (94.4 ± 10.3%, ppatient group, the mean disclosure rate was highest to partners (90.9%), followed by the public environment (65.2%), friends (59.4%) and family members (43.8%). HIV patients experienced supportive reactions after 79.3 ± 26.4% of disclosures, which was the case in 91.4 ± 19.6% and 75.7 ± 36.1% of patients with hepatitis or diabetes mellitus, respectively. 69.5% of HIV patients stated to perceive general discrimination in Germany. We conclude that HIV patients had experienced supportive reactions after the majority of disclosures, but the low rate points out that their information strategy had been very selective. Societal discrimination of HIV patients is still an issue and needs to be

  12. The Effect of Aromatherapy on Insomnia and Other Common Symptoms Among Patients With Acute Leukemia

    Science.gov (United States)

    Blackburn, Lisa; Achor, Sara; Allen, Betty; Bauchmire, Nicole; Dunnington, Danielle; Klisovic, Rebecca; Naber, Steven; Roblee, Kirsten; Samczak, Angela; Tomlinson-Pinkham, Kelly; Chipps, Esther

    2017-07-01

    To determine if the use of aromatherapy improves insomnia and other common symptoms in hospitalized patients with newly diagnosed acute leukemia. A randomized, crossover, washout trial. An inpatient acute leukemia unit at the Arthur G. James Cancer Hospital and Richard L. Solove Research Institute of the Wexner Medical Center at Ohio State University in Columbus. 50 patients who were newly diagnosed with acute leukemia and hospitalized to receive their initial four weeks of intensive induction chemotherapy. Patients were offered a choice of three scents to be used during the trial: lavender, peppermint, or chamomile. Each patient was randomized to receive either the chosen aromatherapy intervention or a placebo intervention during alternate weeks, with a washout period in between. Sleep quality and other common symptoms were measured. Aromatherapy, sleep, insomnia, pain, tiredness, drowsiness, nausea, lack of appetite, shortness of breath, depression, anxiety, and well-being. Most patients reported poor quality sleep at baseline, but aromatherapy had a statistically significant positive impact. Improvements were noted in tiredness, drowsiness, lack of appetite, depression, anxiety, and well-being because of aromatherapy. Aromatherapy is a viable intervention for improving insomnia and other symptoms commonly experienced by patients with acute leukemia. Oncology nurses can employ aromatherapy safely and inexpensively, and with minimal training, as an effective tool in decreasing many symptoms that plague patients with leukemia. Patients can exercise a greater sense of control over their treatment environments through the use of aromatherapy.

  13. Clinical significance of the neutrophil-lymphocyte ratio as an early predictive marker for adverse outcomes in patients with acute pancreatitis.

    Science.gov (United States)

    Jeon, Tae Joo; Park, Ji Young

    2017-06-07

    To investigated the prognostic value of the neutrophil-lymphocyte ratio (NLR) in patients with acute pancreatitis and determined an optimal cut-off value for the prediction of adverse outcomes in these patients. We retrospectively analyzed 490 patients with acute pancreatitis diagnosed between March 2007 and December 2012. NLRs were calculated at admission and 24, 48, and 72 h after admission. Patients were grouped according to acute pancreatitis severity and organ failure occurrence, and a comparative analysis was performed to compare the NLR between groups. Among the 490 patients, 70 had severe acute pancreatitis with 31 experiencing organ failure. The severe acute pancreatitis group had a significantly higher NLR than the mild acute pancreatitis group on all 4 d (median, 6.14, 6.71, 5.70, and 4.00 vs 4.74, 4.47, 3.20, and 3.30, respectively, P pancreatitis. Elevated baseline NLR correlates with severe acute pancreatitis and organ failure.

  14. Waardenburg Syndrome: An Unusual Indication of Cochlear Implantation Experienced in 11 Patients.

    Science.gov (United States)

    Bayrak, Feda; Çatlı, Tolgahan; Atsal, Görkem; Tokat, Taşkın; Olgun, Levent

    2017-08-01

    The aim of this study was to present the surgical findings of children with Waardenburg syndrome (WS) and investigate speech development after cochlear implantation in this unique group of patients. A retrospective chart review of the patients diagnosed with WS and implanted between 1998 and 2015 was performed. Categories of auditory performance (CAP) test were used to assess the auditory skills of these patients. CAP is a nonlinear hierarchical scale used to rate a child's developing auditory abilities. Preoperative test results and intraoperative surgical findings of these patients have been presented. In total, 1835 cases were implanted a tour institution, and 1210 of these were children. Among these implantees, 11 were diagnosed with WS (0.59% of all implantees). Four of the 11 patients showed incomplete partition type 2bony labyrinth abnormality (Mondini deformity) and all patients showed intraoperative gusher during cochleostomy, which was subsided through routine interventions. No other complications occurred during surgery, and all patients showed satisfactory CAP results in the late postoperative period. Our experiences with cochlear implantation in patients with WS showed that the procedure is safe and effective in this group of patients. Surgeons should be aware of possible labyrinth malformations and intraoperative problems such as gusher in these patients. In long term, auditory performances may exhibit satisfactory results with optimal postoperative educational and supportive measures.

  15. Understanding the Knowledge Gap Experienced by U.S. Safety Net Patients in Teleretinal Screening.

    Science.gov (United States)

    George, Sheba M; Hayes, Erin Moran; Fish, Allison; Daskivich, Lauren Patty; Ogunyemi, Omolola I

    2016-01-01

    Safety-net patients' socioeconomic barriers interact with limited digital and health literacies to produce a "knowledge gap" that impacts the delivery of healthcare via telehealth technologies. Six focus groups (2 African- American and 4 Latino) were conducted with patients who received teleretinal screening in a U.S. urban safety-net setting. Focus groups were analyzed using a modified grounded theory methodology. Findings indicate that patients' knowledge gap is primarily produced at three points during the delivery of care: (1) exacerbation of patients' pre-existing personal barriers in the clinical setting; (2) encounters with technology during screening; and (3) lack of follow up after the visit. This knowledge gap produces confusion, potentially limiting patients' perceptions of care and their ability to manage their own care. It may be ameliorated through delivery of patient education focused on both disease pathology and specific role of telehealth technologies in disease management.

  16. Reduced Acute Bowel Toxicity in Patients Treated With Intensity-Modulated Radiotherapy for Rectal Cancer

    Energy Technology Data Exchange (ETDEWEB)

    Samuelian, Jason M. [Department of Radiation Oncology, Mayo Clinic, Scottsdale, AZ (United States); Callister, Matthew D., E-mail: Callister.matthew@mayo.edu [Department of Radiation Oncology, Mayo Clinic, Scottsdale, AZ (United States); Ashman, Jonathan B. [Department of Radiation Oncology, Mayo Clinic, Scottsdale, AZ (United States); Young-Fadok, Tonia M. [Division of Colorectal Surgery, Mayo Clinic, Scottsdale, AZ (United States); Borad, Mitesh J. [Division of Hematology-Oncology, Mayo Clinic, Scottsdale, AZ (United States); Gunderson, Leonard L. [Department of Radiation Oncology, Mayo Clinic, Scottsdale, AZ (United States)

    2012-04-01

    Purpose: We have previously shown that intensity-modulated radiotherapy (IMRT) can reduce dose to small bowel, bladder, and bone marrow compared with three-field conventional radiotherapy (CRT) technique in the treatment of rectal cancer. The purpose of this study was to review our experience using IMRT to treat rectal cancer and report patient clinical outcomes. Methods and Materials: A retrospective review was conducted of patients with rectal cancer who were treated at Mayo Clinic Arizona with pelvic radiotherapy (RT). Data regarding patient and tumor characteristics, treatment, acute toxicity according to the Common Terminology Criteria for Adverse Events v 3.0, tumor response, and perioperative morbidity were collected. Results: From 2004 to August 2009, 92 consecutive patients were treated. Sixty-one (66%) patients were treated with CRT, and 31 (34%) patients were treated with IMRT. All but 2 patients received concurrent chemotherapy. There was no significant difference in median dose (50.4 Gy, CRT; 50 Gy, IMRT), preoperative vs. postoperative treatment, type of concurrent chemotherapy, or history of previous pelvic RT between the CRT and IMRT patient groups. Patients who received IMRT had significantly less gastrointestinal (GI) toxicity. Sixty-two percent of patients undergoing CRT experienced {>=}Grade 2 acute GI side effects, compared with 32% among IMRT patients (p = 0.006). The reduction in overall GI toxicity was attributable to fewer symptoms from the lower GI tract. Among CRT patients, {>=}Grade 2 diarrhea and enteritis was experienced among 48% and 30% of patients, respectively, compared with 23% (p = 0.02) and 10% (p = 0.015) among IMRT patients. There was no significant difference in hematologic or genitourinary acute toxicity between groups. In addition, pathologic complete response rates and postoperative morbidity between treatment groups did not differ significantly. Conclusions: In the management of rectal cancer, IMRT is associated with a

  17. The healthcare utilization and cost of treating patients experiencing inappropriate implantable cardioverter defibrillator shocks: a propensity score study.

    Science.gov (United States)

    Bhavnani, Sanjeev P; Giedrimiene, Dalia; Coleman, Craig I; Guertin, Danette; Azeem, Meena; Kluger, Jeffrey

    2014-10-01

    Inappropriate shocks (IASs) from implantable cardioverter defibrillators (ICDs) are associated with decreased quality of life, but whether they increase healthcare utilization and treatment costs is unknown. We sought to determine the impact of IASs on subsequent healthcare utilization and treatment costs. We conducted a case-control analysis of ICD patients at a single institution from 1997 to 2010 and who had ≥12 months of post-ICD implant follow-up. Cases included all patients experiencing an IAS during the first 12 months after implantation. Eligible control patients did not receive a shock of any kind during the 12 months after implantation. Propensity scores based on 36 covariates (area under curve = 0.78) were used to match cases to controls. We compared the rate (occurrences/person year [PY]) of healthcare utilization immediately following IAS to the end of the 12-month follow-up period to the rate in the no-shock group over 12 months of follow-up. We also compared 12-month postimplant treatment (outpatient clinic, emergency room, and hospitalization) costs in both groups. A total of 76 patients experiencing ≥1 IAS during the first 12 months after implant (contributing 48 PYs) were matched to 76 no-shock patients (contributing 76 PYs). Cardiovascular (CV)-related clinic visit and hospitalization rates were increased following an IAS compared to those not receiving a shock (4.0 vs 3.3 and 0.7 vs 0.5, respectively, P = 0.02 for both). CV-related emergency room visitation (0.15 vs 0.08) rates were also numerically higher following an IAS, but did not reach statistical significance (P = 0.26). Patients experiencing an IAS accrued greater treatment costs during the 12 months postimplant compared to no-shock patients ($13,973 ± $46,345 vs $6,790 ± $19,091, P = 0.001). Recipients of IAS utilize the healthcare system more frequently following an IAS than patients not experiencing a shock. This increased utilization results in higher costs of treating IAS

  18. Patients with 47, XXX karyotype who experienced premature ovarian failure (POF): two case reports.

    Science.gov (United States)

    Sugawara, Nobuo; Maeda, Machiko; Manome, Tomomi; Nagai, Rie; Araki, Yasuhisa

    2013-10-01

    Pubertal onset and sexual development are usually normal in 47, XXX individuals; however, we report two cases of premature ovarian failure (POF) in infertile women with trisomy X. Chromosome analysis was conducted with G-banding and fluorescence in situ hybridization using X- and Y-bearing probe. Hormonal administration was primarily Kaufmann's treatment or long-term estradiol treatment, followed by withdrawal bleeding from estrogen and progesterone. Two patients with trisomy X, aged 31 (patient 1) and 27 years (patient 2), were diagnosed with POF due to hypergonadotropic hypogonadism. Their ovaries were small. Patient 1 had a FSH level of 44.6 mIU/ml and patient 2 had a FSH level of 74.6 mIU/ml. In patient 1, with Kaufmann's treatment, the FSH decreased to 13.5 mIU/ml; however, follicle growth did not occur following HMG stimulation. In patient 2, FSH did not decrease despite Kaufmann's treatment; therefore, she was given a GnRH agonist and her FSH level decreased to 7.1 mIU/ml. However, her ovaries never responded to HMG stimulation. We report on two patients with a 47, XXX karyotype who became infertile due to POF. We recommend that when a patient is diagnosed with trisomy X, the possibility of POF must be strongly considered.

  19. The essence and meaning of aesthetics in patient care as experienced by nurses

    DEFF Research Database (Denmark)

    Herholdt-Lomholdt, Sine Maria; Uhrenfeldt, Lisbeth

    2016-01-01

    This systematic review seeks to identify, appraise and synthesize available qualitative studies describing nurses’ experiences of the essence and meaning of the phenomenon ‘‘aesthetics’’ in patient care. The specific purpose of the review is to examine the qualitative literature to describe nurses......’ experiences of the phenomenon ‘‘aesthetics’’ within patient care in healthcare settings. More specifically, from the nurses’ perspectives, the aims are: To describe the essence of aesthetics within patient care. To describe the meaning of aesthetics within patient care. To describe what an aesthetic...

  20. Effectiveness and Risk Factors for Virological Outcome of Raltegravir-Based Therapy for Treatment-Experienced HIV-Infected Patients.

    Science.gov (United States)

    Mata-Marín, José Antonio; Smeke, Ariane Estrella Weiser; Rodriguez, Mariana Rotzinger; Chávez-García, Marcelino; Banda-Lara, Marco Isaac; Rios, Alma Minerva Pérez; Nuñez-Rodríguez, Nohemí; Domínguez-Hermosillo, Juan Carlos; Sánchez, Alberto Chaparro; Juarez-Kasusky, Irene; Herrera, Javier Enrique Cruz; Ramírez, Jorge Luis Sandoval; Gaytán-Martínez, Jesús

    2017-03-01

    We evaluated the effectiveness of a raltegravir (RAL)-containing regimen plus an optimized background regimen in HIV-1 highly treatment-experienced patients. A retrospective cohort, multicentre study was conducted. Adult (>16 years old) HIV treatment-experience patients starting therapy with a RAL-containing regimen were included. Effectiveness was evaluated as the percentage of patients with an undetectable HIV-1 RNA viral load (treatment failure. Of the 107 patients in the cohort, 86% were men, the median age was 45 years [interquartile range (IQR) 40-52] and the median number of previous regimens was six (IQR 4-7). After 48 weeks of treatment, 73% (IQR 63-80%) of patients (n = 78) had a viral load of HIV-1 RNA of 40 years [odds ratio (OR) 5.61; 95% confidence interval (CI) 1.61-18.84; P = 0.006] and use of tenofovir in the regimen (OR 0.16; 95% CI 0.03-0.80; P = 0.026). In this Mexican cohort, RAL achieved high rates of virological suppression and an increase in CD4+ cell count in highly treatment-experienced patients infected with HIV-1. Age >40 years was associated with a good virological outcome, contrary to tenofovir use, which was associated with a poor virological outcome.

  1. Acute care patients discuss the patient role in patient safety.

    Science.gov (United States)

    Rathert, Cheryl; Huddleston, Nicole; Pak, Youngju

    2011-01-01

    Patient safety has been a highly researched topic in health care since the year 2000. One strategy for improving patient safety has been to encourage patients to take an active role in their safety during their health care experiences. However, little research has shed light on how patients view their roles. This study attempted to address this deficit by inductively exploring the results of a qualitative study in which patients reported their ideas about what they believe their roles should be. Patients with an overnight stay in the previous 90 days at one of three hospitals were surveyed using a mailing methodology. Of 1,040 respondents, 491 provided an open-ended response regarding what they believe the patient role should be. Qualitative analysis found several prominent themes. The largest proportion of responses (23%) suggested that patients should follow instructions given by care providers. Other prominent themes were that patients should ask questions and become informed about their conditions and treatments, and many implied that they should expect competent care. Our results suggest that patients believe they should be able to trust that they are being provided competent care, as opposed to assuming a leadership role in their safety. Our results suggest that engaging patients in safety efforts may be complex, requiring a variety of strategies. Managers must provide environments conducive to staff and patient interactions to support patients in this effort. Different types of patients may require different engagement strategies.

  2. Experiencing control

    NARCIS (Netherlands)

    Monaci, G.; Braspenning, R.A.C.; Meerbeek, B.W.; Bingley, P.; Rajagopalan, R.; Triki, M.

    2009-01-01

    This report describes the activities carried out in the first part of the Experiencing Control project (2008-324). The guiding idea of the project is to make control part of the experience, exploring new interaction solutions for complex, engaging interactions with Philips devices in the living

  3. Satisfaction level with topical versus peribulbar anesthesia experienced by same patient for phacoemulsification.

    Science.gov (United States)

    Ahmad, Nauman; Zahoor, Abdul; Motowa, Saeed A; Jastaneiah, Saba; Riad, Waleed

    2012-01-01

    Various studies have assessed patient satisfaction with topical versus peribulbar anesthesia with conflicting results. Aim of study was to determine satisfaction level in same patient who gets topical anesthesia in one eye and peribulbar block in another eye. We propose that evaluation of various indicators of patient satisfaction will enable better selection of cases for topical anesthesia in the future. Eighty patients scheduled for phacoemulsification were enrolled in prospective, randomized, double-blind study. Each patient scheduled twice for one eye under topical anesthesia and other in peribulbar block. Pain, discomfort and pressure during application of local anesthetic, during phacoemulsification and at 2 hours after procedure were assessed on standard scales. Before discharge patient satisfaction level was checked with Iowa satisfaction with anesthesia scale (ISAS). The Student's t-test was used to determine the significance of IOWA score in both groups. Ptopical anesthesia were all significantly lower compared to peribulbar anesthesia (P=0.004, 0.000, 0.002, respectively). In contrast, intraoperative scores were significantly higher in the topical anesthesia group compared to peribulbar anesthesia (P=0.022, 0.000, 0.000, respectively). Patient satisfaction measured with ISAS shows that peribulbar anesthesia with P=0.000 is strongly significant. Peribulbar anesthesia provided significantly better patient satisfaction in comparison with topical anesthesia when used for cataract surgery.

  4. Fatigue as experienced by patients with rheumatoid arthritis (RA): a qualitative study.

    NARCIS (Netherlands)

    Repping-Wuts, J.W.J.; Uitterhoeve, R.J.; Riel, P.L.C.M. van; Achterberg, T. van

    2008-01-01

    OBJECTIVE: Interest in fatigue research has grown since the finding that fatigue is, besides pain, the symptom most frequently reported by patients with rheumatoid arthritis (RA). The aim of this study was to explore the experience of fatigue from the patients' perspective. METHODS: Twenty-nine

  5. Satisfaction level with topical versus peribulbar anesthesia experienced by same patient for phacoemulsification

    Directory of Open Access Journals (Sweden)

    Nauman Ahmad

    2012-01-01

    Full Text Available Background: Various studies have assessed patient satisfaction with topical versus peribulbar anesthesia with conflicting results. Aim of study was to determine satisfaction level in same patient who gets topical anesthesia in one eye and peribulbar block in another eye. We propose that evaluation of various indicators of patient satisfaction will enable better selection of cases for topical anesthesia in the future. Methods: Eighty patients scheduled for phacoemulsification were enrolled in prospective, randomized, double-blind study. Each patient scheduled twice for one eye under topical anesthesia and other in peribulbar block. Pain, discomfort and pressure during application of local anesthetic, during phacoemulsification and at 2 hours after procedure were assessed on standard scales. Before discharge patient satisfaction level was checked with Iowa satisfaction with anesthesia scale (ISAS. The Student′s t-test was used to determine the significance of IOWA score in both groups. P<0.05 was considered significant. Results: Feeling of pain, pressure and discomfort scores during administration of topical anesthesia were all significantly lower compared to peribulbar anesthesia (P=0.004, 0.000, 0.002, respectively. In contrast, intraoperative scores were significantly higher in the topical anesthesia group compared to peribulbar anesthesia (P=0.022, 0.000, 0.000, respectively. Patient satisfaction measured with ISAS shows that peribulbar anesthesia with P=0.000 is strongly significant. Conclusion: Peribulbar anesthesia provided significantly better patient satisfaction in comparison with topical anesthesia when used for cataract surgery.

  6. Universality of physicians' burnout syndrome as a result of experiencing difficulty in relationship with patients.

    Science.gov (United States)

    Sablik, Zbigniew; Samborska-Sablik, Anna; Drożdż, Jarosław

    2013-06-20

    The aim of our work is to present the universality of burnout syndrome among physicians worldwide and to demonstrate selected aspects of the relationship between patients and doctors as a common factor predisposing to burnout. We looked up 20 original pieces of research from the Medline database published in the last 10 years to determine the prevalence of burnout among doctors in different countries. In all quoted works a remarkable percentage of doctors of interventional and non-interventional specialties suffered burnout. Because it is the relationship with patients that constitutes a key denominator for their work, in the discussion we have exposed an important aspect of it, destructive patient games, described on the basis of transactional analysis. Since universal burnout causes a deterioration of doctors' service, for the optimal good of the patient to survive preservation of the doctor's well-being in the patient-doctor relationship is needed everywhere.

  7. [Accommodation effects of the audiovisual stimulation in the patients experiencing eyestrain with the concomitant disturbances of psychological adaptation].

    Science.gov (United States)

    Shakula, A V; Emel'ianov, G A

    2014-01-01

    The present study was designed to evaluate the effectiveness of audiovisual stimulation on the state of the eye accommodation system in the patients experiencing eyes train with the concomitant disturbances of psychological. It was shown that a course of audiovisual stimulation (seeing a psychorelaxing film accompanied by a proper music) results in positive (5.9-21.9%) dynamics of the objective accommodation parameters and of the subjective status (4.5-33.2%). Taken together, these findings whole allow this method to be regarded as "relaxing preparation" in the integral complex of the measures for the preservation of the professional vision in this group of the patients.

  8. International normalized ratio stability in warfarin-experienced patients with nonvalvular atrial fibrillation.

    Science.gov (United States)

    Nelson, Winnie W; Desai, Sunita; Damaraju, Chandrasekharrao V; Lu, Lang; Fields, Larry E; Wildgoose, Peter; Schein, Jeffery R

    2015-06-01

    Maintaining stable levels of anticoagulation using warfarin therapy is challenging. Few studies have examined the stability of the international normalized ratio (INR) in patients with nonvalvular atrial fibrillation (NVAF) who have had ≥6 months' exposure to warfarin anticoagulation for stroke prevention. Our objective was to describe INR control in NVAF patients who had been receiving warfarin for at least 6 months. Using retrospective patient data from the CoagClinic™ database, we analyzed data from NVAF patients treated with warfarin to assess the quality of INR control and possible predictors of poor INR control. Time within, above, and below the recommended INR range (2.0-3.0) was calculated for patients who had received warfarin for ≥6 months and had three or more INR values. The analysis also assessed INR patterns and resource utilization of patients with an INR >4.0. Logistic regression models were used to determine factors associated with poor INR control. Patients (n = 9433) had an average of 1.6 measurements per 30 days. Mean follow-up time was 544 days. Approximately 39% of INR values were out of range, with 23% of INR values being 3.0. Mean percent time with INR in therapeutic range was 67%; INR 3.0 was 14%. Patients with more than one reading of INR >4.0 (~39%) required an average of one more visit and took 3 weeks to return to an in-range INR. Male sex and age >75 years were predictive of better INR control, whereas a history of heart failure or diabetes were predictive of out-of-range INR values. However, patient characteristics did not predict the likelihood of INR >4.0. Out-of-range INR values remain frequent in patients with NVAF treated with warfarin. Exposure to high INR values was common, resulting in increased resource utilization.

  9. The association between renal impairment and cardiac structure and function in patients with acute myocardial infarction

    DEFF Research Database (Denmark)

    Ersbøll, Mads; Valeur, Nana; Hassager, Christian

    2014-01-01

    on the association between LV systolic- and diastolic function assessed by comprehensive echocardiography and renal dysfunction in contemporary unselected patients with acute MI. METHODS: We prospectively included 1054 patients with acute MI (mean age 63 years, 73% male) and performed echocardiographic assessment...... of systolic and diastolic function within 48 hours of admission as well as estimated glomerular filtration rate (eGFR). RESULTS: Reduced eGFR was significantly associated with LV mass, LV ejection fraction, LV global strain (GLS) and E/e' ratio. After multivariable adjustment, E/e' ratio (P = .0096) remained...... the only echocardiographic measure independently associated with decreasing eGFR. During follow-up a total of 113 patients (10.7%) patients experienced the composite endpoint of all-cause mortality or hospitalization for heart failure. An eGFR associated...

  10. On the role of the amygdala for experiencing fatigue in patients with multiple sclerosis.

    Science.gov (United States)

    Hanken, Katrin; Francis, Yoselin; Kastrup, Andreas; Eling, Paul; Klein, Jan; Hildebrandt, Helmut

    2018-02-01

    Recently, we proposed a model explaining the origin of fatigue in multiple sclerosis (MS) patients. This model assumes that the feeling of fatigue results from inflammation-induced information processing within interoceptive brain areas. To investigate the association between self-reported cognitive fatigue and structural integrity of interoceptive brain areas in MS patients. 95 MS patients and 28 healthy controls participated in this study. All participants underwent diffusion tensor MRI and fractional anisotropy data were calculated for the amygdala, the stria terminalis and the corpus callosum, a non-interoceptive brain area. Based on the cognitive fatigue score of the Fatigue Scale for Motor and Cognition, patients were divided into moderately cognitively fatigued (cognitive fatigue score ≥ 28) and cognitively non-fatigued (cognitive fatigue score < 28) MS patients. Healthy controls were recruited as a third group. Repeated measures analyses of covariance, controlling for age, depression and brain atrophy, were performed to investigate whether the factor Group had a significant effect on the fractional anisotropy data. A significant effect of Group was observed for the amygdala (F = 3.389, p = 0.037). MS patients without cognitive fatigue presented lower values of the amygdala than MS patients with cognitive fatigue and healthy controls. For the stria terminalis and the corpus callosum, no main effect of Group was observed. The structural integrity of the amygdala in non-fatigued MS patients appears to be reduced. According to our model this might indicate that the absence of fatigue in non-fatigued MS patients might result from disturbed inflammation-induced information processing in the amygdala. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. Behavioural typologies of experienced benefit of psychomotor therapy in patients with chronic shoulder pain: A grounded theory approach.

    Science.gov (United States)

    Stamp, Anne Schinkel; Pedersen, Lise Lang; Ingwersen, Kim Gordon; Sørensen, Dorthe

    2018-05-01

    In this study we aimed to develop a theoretical account of the experienced benefit of psychomotor therapy in addition to treatment as usual in patients with chronic shoulder pain. The qualitative study design was based on a grounded theory approach. Open-ended face-to-face interviews were conducted after treatment was completed. We generated data and performed analyses by constant comparative analysis and theoretical sampling that focused on the patients' behavioural characteristics related to the experienced benefit of psychomotor therapy. We conducted 12 interviews, eight of which were with men. "Regaining capability" emerged as representative of the pattern of behaviour. Through this pattern, the patients resolved concern about losing capability. Regaining capability involved three behavioural typologies: taking advice, minding the body, and encompassing life changes. The patients' behavioural typologies revealed different levels of life changes. Psychomotor therapy offered the patients in our study new and better ways of coping with their shoulder pain. Copyright © 2018 Department of Physio- and Occupational Therapy, Hospital Lillebaelt - Vejle Hospital. Published by Elsevier Ltd.. All rights reserved.

  12. Tenofovir treatment in an unselected cohort of highly antiretroviral experienced HIV positive patients

    DEFF Research Database (Denmark)

    Lerbaek, Anne; Kristiansen, Thomas B; Katzenstein, Terese L

    2004-01-01

    The aim of the present study was to explore the treatment effect of tenofovir as implemented in clinical practice. Data are presented on 34 patients. 11 patients had tenofovir added to a stable anti-retroviral treatment (ART) and 23 patients had drugs other than tenofovir. CD4 counts, HIV......-RNA levels and genotypic resistance were determined at baseline and after 3 and 6 months. After initiation of tenofovir treatment, a mean decrease in HIV-RNA for all 34 patients was observed (-0.43 log1o copies/ml (+/- 1.22) and -0.49 log10 copies/ml (+/- 1.36) after 3 and 6 months, respectively, (p = 0...... initiation of tenofovir treatment, no significant increases in CD4 count were observed. All new NRTI-associated mutations could be explained by the background treatment. In conclusion, we observed a significant decrease in HIV-RNA only when tenofovir was prescribed, in conjunction with other anti...

  13. Ketamine for acute neuropathic pain in patients with spinal cord injury.

    Science.gov (United States)

    Kim, Kyongsong; Mishina, Masahiro; Kokubo, Rinko; Nakajima, Takao; Morimoto, Daijiro; Isu, Toyohiko; Kobayashi, Shiro; Teramoto, Akira

    2013-06-01

    Ketamine, an N-methyl-d-aspartic acid (NMDA) receptor antagonist, may be useful for treating neuropathic pain, which is often difficult to control. We report a prospective study of 13 patients with acute neuropathic pain due to spinal cord injury (SCI) treated with ketamine. All underwent a test challenge with 5mg ketamine. Patients with satisfactory responses were then treated intravenously and subsequently perorally with ketamine. Pre- and post-treatment pain was recorded on a visual analogue scale. All 13 patients responded positively to the ketamine test challenge and underwent continued ketamine administration. At the cessation of treatment and alter at final follow up, pain was decreased by 74.7% and 96.8%, respectively. The average administration period was 17.2 days; it was longer (59 days) in one patient treated in the subacute phase. All patients suffered allodynia-type pain and experienced 30% or less of their original pain intensity upon test challenge. Side effects were noted in five patients, although their severity did not require treatment cessation. In patients with SCI, ketamine reduced allodynia. Particularly good results were obtained in patients treated in the acute phase and these patients did not experience post-treatment symptom recurrence. Our results suggest that in patients with SCI, ketamine is useful for treating neuropathic pain in the acute phase. Copyright © 2012 Elsevier Ltd. All rights reserved.

  14. SMART phones and the acute respiratory patient.

    LENUS (Irish Health Repository)

    Gleeson, L

    2012-05-01

    Definition of Respiratory Failure using PaO2 alone is confounded when patients are commenced on oxygen therapy prior to arterial blood gas (ABG) measurement. Furthermore, classification of Respiratory Failure as Type 1 or Type 2 using PaCO2 alone can give an inaccurate account of events as both types can co-exist. 100 consecutive presentations of acute respiratory distress were assessed initially using PaO2, and subsequently PaO2\\/FiO2 ratio, to diagnose Respiratory Failure. Respiratory Failure cases were classified as Type 1 or Type 2 initially using PaCO2, and subsequently alveolar-arterial (A-a) gradient. Any resultant change in management was documented. Of 100 presentations, an additional 16 cases were diagnosed as Respiratory Failure using PaO2\\/FiO2 ratio in place of PaO2 alone (p = 0.0338). Of 57 cases of Respiratory Failure, 22 cases classified as Type 2 using PaCO2 alone were reclassified as Type 1 using A-a gradient (p < 0.001). Of these 22 cases, management changed in 18.

  15. Protease mutations emerging on darunavir in protease inhibitor-naïve and experienced patients in the UK.

    Science.gov (United States)

    El Bouzidi, Kate; White, Ellen; Mbisa, Jean L; Phillips, Andrew; Mackie, Nicola; Pozniak, Anton; Dunn, David

    2014-01-01

    Darunavir (DRV) is a preferred agent in treatment guidelines for ART-naïve and experienced patients [1]. It is considered to have a high genetic barrier to resistance and 11 resistance-associated mutations (RAMs) are recognized by IAS-USA [2]. These have largely been identified by analyses examining the correlation between baseline genotype and virological response [3]. However, there is little information on RAMs that are directly selected by DRV, outside of short-term clinical trials. We aimed to identify emerging mutations by comparing the genotypes of individuals before and after DRV exposure. The UK HIV Drug Resistance Database was used to identify patients aged over 16 who had received at least 30 days of a DRV-containing regimen. Patients were included if they had a "baseline" resistance test, prior to DRV exposure, and a "repeat" test, either on DRV or within 30 days of stopping this agent. To avoid attributing the effects of other PIs on emerging RAMs to DRV, patients were excluded if they had received another PI for greater than 90 days between the baseline genotype and the start of DRV. The baseline and repeat tests were compared to determine the nature of mutations stratified by PI history. A total of 5623 patients had DRV, of whom 306 met the inclusion criteria. A total of 228 (74.5%) were male, median age at the start of DRV was 42 years (IQR 37-47), and half had subtype B infection. The mode of transmission was homosexual contact for 50%, heterosexual for 38%, and 3% were injection drug users. The median CD4 count at the start of DRV was 257 cells/mm(3) (IQR 94-453). A total of 149 patients (49%) had a history of PI use prior to DRV, and 157 (51%) were PI-naïve. The most common previous PIs were lopinavir, atazanavir, and saquinavir. Baseline DRV RAMs were present in 1 (0.6%) PI-naïve and 20 (13.4%) PI-experienced patients. Mutations emerged under DRV pressure in a further 3 (1.9%) PI-naïve patients, and in 7 (4.7%) PI-experienced patients, 5 of

  16. Depression and caregiver burden experienced by caregivers of Jordanian patients with stroke.

    Science.gov (United States)

    Kamel, Andaleeb Abu; Bond, A Elaine; Froelicher, Erika Sivarajan

    2012-04-01

    Many stroke survivors will be cared for at home, primarily by their relatives. Providing care to a family member with a chronic disabling disease can be both emotionally and physically distressing for the caregivers. The purpose of this study was to investigate the relationship between patients' characteristics, duration of caregiving, daily caregiving time, caregiver's characteristics, caregiver depression and burden in caregivers of patients with stroke. A cross-sectional design was used with a convenience sample of 116 subjects. The Center of Epidemiologic Studies of Depression and the Caregiver Strain Index were used to identify caregiver depression and burden, respectively. Logistic regression analysis identified the influence of independent variables on caregiver depression and caregiver burden. Caregivers had high scores for depression and burden indices. Caregivers' health, receiving professional home health care and caregivers' burden were related to caregiver depression. Functional disabilities of patients with stroke and depression of caregivers were related to caregiver burden. To decrease caregiver depression and burden, nurses must provide caregivers with instructions for home management of patients with stroke. Development of specialized stroke home health services in Jordan that targets patients with stroke and their caregivers are recommended. © 2012 Blackwell Publishing Asia Pty Ltd.

  17. Life perceptions of patients receiving palliative care and experiencing psycho-social-spiritual healing.

    Science.gov (United States)

    Li, Lingsheng; Sloan, Danetta H; Mehta, Ambereen K; Willis, Gordon; Weaver, Meaghann S; Berger, Ann C

    2017-07-01

    It is important to identify, from the patients' perspectives, the different factors that contribute toward psycho-social-spiritual healing. This was a qualitative study that took place at a large research center, an underserved clinic, and a community hospital. We used a needs assessment questionnaire and open-ended questions to assess the constituents of psycho-social-spiritual healing: (I) how previous life experiences affected patients' present situations in dealing with their illnesses; (II) barriers to palliative care, and (III) benefits of palliative care. Of a total of 30 participants from 3 different study sites, 24 (80%) were receiving inpatient or outpatient palliative care at a research center. Thirteen (43%) participants were female, 10 (33%) were Black/African American, and 16 (53%) reported being on disability. While the initial shock of the diagnosis made participants feel unprepared for their illnesses, many looked to role models, previous work experiences, and spiritual as well as religious support as sources of strength and coping mechanisms. Barriers to palliative care were identified as either external (lack of proper resources) or internal (symptom barriers and perceived self-limitations). The feeling of "being seen/being heard" was perceived by many participants as the most beneficial aspect of palliative care. The needs assessment questionnaire and open-ended questions presented in this study may be used in clinical settings to better help patients achieve psycho-social-spiritual healing through palliative care and to help clinicians learn about the person behind the patient.

  18. Anxiety and depression after failure of assisted reproductive treatment among patients experiencing infertility.

    Science.gov (United States)

    Maroufizadeh, Saman; Karimi, Elaheh; Vesali, Samira; Omani Samani, Reza

    2015-09-01

    To investigate the impact of the number of previous infertility treatment failures on anxiety and depression. In a cross-sectional study, individuals (men and women, but not couples) aged at least 18 years who had a history of infertility and could read and write in Persian were enrolled at the Royan Institute, Tehran, Iran, between November 1, 2013, and February 28, 2014. Participants provided demographic and infertility information and completed the Persian version of the Hospital Anxiety and Depression Scale (HADS). Overall, 330 patients (122 men, 208 women) were included. Mean scores on the HADS anxiety and depression subscales (HADS-A and HADS-D) were 8.40±4.51 and 5.95±3.54, respectively. In multiple regression analysis, mean HADS-A scores were significantly higher for patients with one treatment failure (9.57±4.58) than for those without a history of treatment (7.79±4.13; P=0.003). HADS-D scores were significantly higher for patients with two failures (6.92±3.69) than for those with no previous treatment (5.59±3.79; P=0.019). Patients with infertility have increased depression and anxiety after infertility treatment failure. Counseling or treatment for these potential psychological effects should be considered after infertility treatment failure. Copyright © 2015 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  19. The therapeutic use of music as experienced by cardiac surgery patients of an intensive care unit

    Directory of Open Access Journals (Sweden)

    Varshika M. Bhana

    2014-04-01

    Full Text Available Patients perceive the intensive care unit (ICU as being a stressful and anxiety-provoking environment. The physiological effects of stress and anxiety are found to be harmful and therefore should be avoided in cardiac surgery patients. The aim of the study on which this article is based was to describe cardiac surgery patients’ experiences of music as a therapeutic intervention in the ICU of a public hospital. The objectives of this article were to introduce and then expose the cardiac patients to music as part of their routine postoperative care and to explore and describe their experiences of the music intervention. The findings of the research are to be the basis for making recommendations for the inclusion of music as part of the routine postoperative care received by cardiac surgery patients in the ICU. A qualitative research methodology, using a contextual, explorative and descriptive research design, was adopted. The population of the study was cardiac surgery patients admitted to the ICU of a public hospital. An unstructured interview was conducted with each participant and content analysis and coding procedures were used to analyse the data. Four main themes were identified in the results, namely practical and operational aspects of the music sessions; participants’ experiences; discomfort due to therapeutic apparatus and the ICU environment; and the role of music and recommendations for music as a therapeutic intervention. Participants’ experiences were mainly positive. Results focused on experiences of the music and also on the participants’ experiences of the operational aspects of the therapy, as well as factors within and around the participants.

  20. Right Ventricular Dysfunction in Patients Experiencing Cardiotoxicity during Breast Cancer Therapy

    Directory of Open Access Journals (Sweden)

    Anna Calleja

    2015-01-01

    Full Text Available Background. Right ventricular (RV dysfunction during cancer therapy related cardiotoxicity and its prognostic implications have not been examined. Aim. We sought to determine the incidence and prognostic value of RV dysfunction at time of LV defined cardiotoxicity. Methods. We retrospectively identified 30 HER2+ female patients with breast cancer treated with trastuzumab (± anthracycline who developed cardiotoxicity and had a diagnostic quality transthoracic echocardiography. LV ejection fraction (LVEF, RV fractional area change (RV FAC, and peak systolic longitudinal strain (for both LV and RV were measured on echocardiograms at the time of cardiotoxicity and during follow-up. Thirty age balanced precancer therapy and HER2+ breast cancer patients were used as controls. Results. In the 30 patients with cardiotoxicity (mean ± SD age 54 ± 12 years RV FAC was significantly lower (42 ± 7 versus 47 ± 6%, P=0.01 compared to controls. RV dysfunction defined by global longitudinal strain (GLS < −20.3% was seen in 40% (n=12. During follow-up in 16 out of 30 patients (23 ± 15 months, there was persistent LV dysfunction (EF < 55% in 69% (n=11. Concomitant RV dysfunction at the time of LV cardiotoxicity was associated with reduced recovery of LVEF during follow-up although this was not statistically significant. Conclusion. RV dysfunction at the time of LV cardiotoxicity is frequent in patients with breast cancer receiving trastuzumab therapy. Despite appropriate management, LV dysfunction persisted in the majority at follow-up. The prognostic value of RV dysfunction at the time of cardiotoxicity warrants further investigation.

  1. [Prediction of mortality in patients with acute hepatic failure].

    Science.gov (United States)

    Eremeeva, L F; Berdnikov, A P; Musaeva, T S; Zabolotskikh, I B

    2013-01-01

    The article deals with a study of 243 patients (from 18 to 65 years old) with acute hepatic failure. Purpose of the study was to evaluate the predictive capability of severity scales APACHE III, SOFA, MODS, Child-Pugh and to identify mortality predictors in patients with acute hepatic failure. Results; The best predictive ability in patients with acute hepatic failure and multiple organ failure had APACHE III and SOFA scales. The strongest mortality predictors were: serum creatinine > 132 mmol/L, fibrinogen < 1.4 g/L, Na < 129 mmol/L.

  2. Mechanism of troponin elevations in patients with acute ischemic stroke

    DEFF Research Database (Denmark)

    Jensen, Jesper K.; Atar, Dan; Mickley, Hans

    2007-01-01

    the introduction of troponin in the diagnosis of acute myocardial infarction, this marker has been measured in a number of other conditions as well. One of these conditions is acute ischemic stroke, causing diagnostic dilemmas for clinicians. Because various electrocardiographic alterations have also been reported...... in these patients, it has been suggested that elevated troponin levels are somehow neurologically mediated, thus not caused by direct cardiac release. In conclusion, this review examines the available studies that systematically measured troponin in patients with acute ischemic stroke to properly interpret troponin...... elevations in these patients Udgivelsesdato: 2007-Mar-15...

  3. Rivaroxaban in patients with a recent acute coronary syndrome

    DEFF Research Database (Denmark)

    Mega, Jessica L; Braunwald, Eugene; Wiviott, Stephen D

    2012-01-01

    Acute coronary syndromes arise from coronary atherosclerosis with superimposed thrombosis. Since factor Xa plays a central role in thrombosis, the inhibition of factor Xa with low-dose rivaroxaban might improve cardiovascular outcomes in patients with a recent acute coronary syndrome....

  4. Risk profile in young patients with acute myocardial infarction

    International Nuclear Information System (INIS)

    Safdar, M.H.K.; Fazal, I.; Ejaz, A.; Awan, Z.I.

    2010-01-01

    The objective of this study was to determine the frequency of risk factors in young patients with acute myocardial infarction and thus with ischemic heart disease (IHD), aged 20 to 40 years, in our population. All patients who fulfilled the inclusion criteria who presented to emergency reception of the hospital with a diagnosis of Acute MI were included. The patients were admitted to coronary care unit (CCU) and were managed for Acute myocardial infarction (MI). Their detailed history was then taken including symptoms at presentation and their risk factors were assessed with the help of history and laboratory investigations. A total of 137 patients were included during the study period. Mean age was 36 years (SD=3.67). Majority of patients were males. Smoking was the major risk factor (64.2%) followed by family history of IHD (30.7%). Most frequent risk factor for Acute myocardial infarction (MI) at young age is smoking followed by family history. (author)

  5. Outcome of children with acute myeloid leukaemia (AML) experiencing primary induction failure in the AIEOP AML 2002/01 clinical trial.

    Science.gov (United States)

    Quarello, Paola; Fagioli, Franca; Basso, Giuseppe; Putti, Maria C; Berger, Massimo; Luciani, Matteo; Rizzari, Carmelo; Menna, Giuseppe; Masetti, Riccardo; Locatelli, Franco

    2015-11-01

    Paediatric patients with acute myeloid leukaemia (AML) who fail induction due to primary resistance to chemotherapy account for a significant proportion of cases and have a particularly dismal prognosis. We report the clinical and biological data, and final outcome of 48 paediatric patients with primary-resistant AML enrolled in the Associazione Italiana di Ematologia e Oncologia Pediatrica AML 2002/01 clinical trial. These patients had a significantly higher white blood cell count at diagnosis compared to other AML patients. Cytogenetic and molecular features did not differ between patients with primary induction failure and patients allocated to the high-risk group. For the whole patient population, the probability of overall survival, event-free survival (EFS) and disease-free survival (DFS) was 21·8% ± 6·2, 20·4% ± 5·9, and 49·5% ± 11·3, respectively. Twenty-eight (58%) patients received haematopoietic stem cell transplantation (HSCT); 3 were autologous and 25 were allogeneic. Patients who underwent HSCT had improved EFS (31·2% vs. 5%, P < 0·0001). Only one of the 20 patients who did not receive HSCT is alive and disease free. The 19 patients in complete remission at time of HSCT showed significantly better DFS than the 9 with active disease (46% vs. 0%, P = 0·02). This study represents one of the largest series with long-term follow up of paediatric AML patients with primary refractory disease. Children who underwent transplantation had an encouraging long-term outcome. Disease recurrence remains the major cause of treatment failure; a better understanding of the disease biology is desirable to develop more effective treatment strategies. © 2015 John Wiley & Sons Ltd.

  6. Tuberculous meningitis: symptoms, diagnosis and evaluation experienced in 532 patients in a pediatric hospital

    Directory of Open Access Journals (Sweden)

    Napoleón González-Saldaña

    2016-03-01

    Full Text Available Objective: To analyze the procedures to manage tuberculous meningitis (TM employed in a third level hospital. Methods: A descriptive study was carried out on the procedures used to manage TM in 532 children attended at the Infectology Service of National Institute of Pediatrics of Mexico City. Patients included must have analysis of cerebrospinal fluid suggestive of TM and negative for other bacteria among others criteria. Results: The predominant signs observed were fever in 486 patients, apathy in 485, somnolence in 477, headache in 173, seizure crisis in 400 and coma progression in 17. Cerebrospinal fluid showed an average of 199 cells/mL, proteins 170.8 mg. Chest X-ray showed abnormalities in 330 cases and brain tomography revealed basal arachnoiditis in 306 cases. 24 patients died and 414 of them had audition and epileptic sequels. Conclusions: TM has continued to be a serious health problem in developing countries. Delay in diagnosis of this disease is a cause of the increase not only of its morbidity but also its mortality as well as its sequels.

  7. Progressively engaging: constructing nurse, patient, and family relationships in acute care settings.

    Science.gov (United States)

    Segaric, Cheryl Ann; Hall, Wendy A

    2015-02-01

    In this grounded theory study, informed by symbolic interactionism, we explain how nurses, patients, and family members construct relationships in acute care settings, including managing effects of work environments. We recruited participants from 10 acute care units across four community hospitals in a Western Canadian city. From 33 hr of participant observation and 40 interviews with 13 nurses, 17 patients, and 10 family members, we constructed the basic social-psychological process of progressively engaging. Nurses, patients, and family members approached constructing relationships through levels of engagement, ranging from perspectives about "just doing the job" to "doing the job with heart." Progressively engaging involved three stages: focusing on tasks, getting acquainted, and building rapport. Workplace conditions and personal factors contributed or detracted from participants' movement through the stages of the process; with higher levels of engagement, participants experienced greater satisfaction and cooperation. Progressively engaging provides direction for how all participants in care can invest in relationships. © The Author(s) 2014.

  8. Trends in Decline of Antiretroviral Resistance among ARV-Experienced Patients in the HIV Outpatient Study: 1999–2008

    Directory of Open Access Journals (Sweden)

    Kate Buchacz

    2012-01-01

    Full Text Available Background. Little is known about temporal trends in frequencies of clinically relevant ARV resistance mutations in HIV strains from U.S. patients undergoing genotypic testing (GT in routine HIV care. Methods. We analyzed cumulative frequency of HIV resistance among patients in the HIV Outpatient Study (HOPS who, during 1999–2008 and while prescribed antiretrovirals, underwent GT with plasma HIV RNA >1,000 copies/mL. Exposure ≥4 months to each of three major antiretroviral classes (NRTI, NNRTI and PI was defined as triple-class exposure (TCE. Results. 906 patients contributed 1,570 GT results. The annual frequency of any major resistance mutations decreased during 1999–2008 (88% to 79%, P=0.05. Resistance to PIs decreased among PI-exposed patients (71% to 46%, P=0.010 as exposure to ritonavir-boosted PIs increased (6% to 81%, P<0.001. Non-significant declines were observed in resistance to NRTIs among NRTI-exposed (82% to 67%, and triple-class-resistance among TCE patients (66% to 41%, but not to NNRTIs among NNRTI-exposed. Conclusions. HIV resistance was common but declined in HIV isolates from subgroups of ARV-experienced HOPS patients during 1999–2008. Resistance to PIs among PI-exposed patients decreased, possibly due to increased representation of patients whose only PI exposures were to boosted PIs.

  9. Autologous transplantation versus allogeneic transplantation in patients with follicular lymphoma experiencing early treatment failure.

    Science.gov (United States)

    Smith, Sonali M; Godfrey, James; Ahn, Kwang Woo; DiGilio, Alyssa; Ahmed, Sairah; Agrawal, Vaibhav; Bachanova, Veronika; Bacher, Ulrike; Bashey, Asad; Bolaños-Meade, Javier; Cairo, Mitchell; Chen, Andy; Chhabra, Saurabh; Copelan, Edward; Dahi, Parastoo B; Aljurf, Mahmoud; Farooq, Umar; Ganguly, Siddhartha; Hertzberg, Mark; Holmberg, Leona; Inwards, David; Kanate, Abraham S; Karmali, Reem; Kenkre, Vaishalee P; Kharfan-Dabaja, Mohamed A; Klein, Andreas; Lazarus, Hillard M; Mei, Matthew; Mussetti, Alberto; Nishihori, Taiga; Ramakrishnan Geethakumari, Praveen; Saad, Ayman; Savani, Bipin N; Schouten, Harry C; Shah, Nirav; Urbano-Ispizua, Alvaro; Vij, Ravi; Vose, Julie; Sureda, Anna; Hamadani, Mehdi

    2018-04-12

    Early treatment failure (ETF) in follicular lymphoma (FL), defined as relapse or progression within 2 years of frontline chemoimmunotherapy, is a newly recognized marker of poor survival and identifies a high-risk group of patients with an expected 5-year overall survival (OS) rate of approximately 50%. Transplantation is an established option for relapsed FL, but its efficacy in this specific ETF FL population has not been previously evaluated. This study compared autologous hematopoietic stem cell transplantation (auto-HCT) with either matched sibling donor (MSD) or matched unrelated donor (MUD) allogeneic hematopoietic cell transplantation (allo-HCT) as the first transplantation approach for patients with ETF FL (age ≥ 18 years) undergoing auto-HCT or allo-HCT between 2002 and 2014. The primary endpoint was OS. The secondary endpoints were progression-free survival, relapse, and nonrelapse mortality (NRM). Four hundred forty FL patients had ETF (auto-HCT, 240; MSD hematopoietic stem cell transplantation [HCT], 105; and MUD HCT, 95). With a median follow-up of 69 to 73 months, the adjusted probability of 5-year OS was significantly higher after auto-HCT (70%) or MSD HCT (73%) versus MUD HCT (49%; P = .0008). The 5-year adjusted probability of NRM was significantly lower for auto-HCT (5%) versus MSD (17%) or MUD HCT (33%; P ETF, undergoing auto-HCT for FL have low NRM and a promising 5-year OS rate (70%). MSD HCT has lower relapse rates than auto-HCT but similar OS. Cancer 2018. © 2018 American Cancer Society. © 2018 American Cancer Society.

  10. The therapeutic use of music as experienced by cardiac surgery patients of an intensive care unit

    Directory of Open Access Journals (Sweden)

    Varshika M. Bhana

    2014-04-01

    Full Text Available Patients perceive the intensive care unit (ICU as being a stressful and anxiety-provoking environment. The physiological effects of stress and anxiety are found to be harmful and therefore should be avoided in cardiac surgery patients. The aim of the study on which this article is based was to describe cardiac surgery patients’ experiences of music as a therapeutic intervention in the ICU of a public hospital. The objectives of this article were to introduce and then expose the cardiac patients to music as part of their routine postoperative care and to explore and describe their experiences of the music intervention. The findings of the research are to be the basis for making recommendations for the inclusion of music as part of the routine postoperative care received by cardiac surgery patients in the ICU. A qualitative research methodology, using a contextual, explorative and descriptive research design, was adopted. The population of the study was cardiac surgery patients admitted to the ICU of a public hospital. An unstructured interview was conducted with each participant and content analysis and coding procedures were used to analyse the data. Four main themes were identified in the results, namely practical and operational aspects of the music sessions; participants’ experiences; discomfort due to therapeutic apparatus and the ICU environment; and the role of music and recommendations for music as a therapeutic intervention. Participants’ experiences were mainly positive. Results focused on experiences of the music and also on the participants’ experiences of the operational aspects of the therapy, as well as factors within and around the participants. Pasiënte se persepsie van die intensiewesorgeenheid (ISE is dat dit ’nstresvolle en angswekkende omgewing is. Die fisiologiese effekte van stres en angs is skadelik en daarom moet dit vermy word in die geval van pasiënte wat hartchirurgie ondergaan. Die doel

  11. Acute limb ischemia in cancer patients: should we surgically intervene?

    LENUS (Irish Health Repository)

    Tsang, Julian S

    2012-02-01

    BACKGROUND: Cancer patients have an increased risk of venous thromboembolic events. Certain chemotherapeutic agents have also been associated with the development of thrombosis. Reported cases of acute arterial ischemic episodes in cancer patients are rare. METHODS: Patients who underwent surgery for acute limb ischemia associated with malignancy in a university teaching hospital over a 10-year period were identified. Patient demographics, cancer type, chemotherapy use, site of thromboembolism, treatment and outcome were recorded. RESULTS: Four hundred nineteen patients underwent surgical intervention for acute arterial ischemia, 16 of these patients (3.8%) had associated cancer. Commonest cancer sites were the urogenital tract (n = 5) and the lungs (n = 5). Eight patients (50%) had been recently diagnosed with cancer, and four (25%) of these cancers were incidental findings after presentation with acute limb ischemia. Four patients (25%) developed acute ischemia during chemotherapy. The superficial femoral artery was the most frequent site of occlusion (50%), followed by the brachial (18%) and popliteal (12%) arteries. All patients underwent thromboembolectomy, but two (12%) patients subsequently required a bypass procedure. Six patients (37%) had limb loss, and in-patient mortality was 12%. Histology revealed that all occlusions were due to thromboembolism, with no tumor cells identified. At follow-up, 44% of patients were found to be alive after 1 year. CONCLUSION: Cancer and chemotherapy can predispose patients to acute arterial ischemia. Unlike other reports that view this finding as a preterminal event most appropriately treated by palliative measures, in this series, early diagnosis and surgical intervention enabled limb salvage and patient survival.

  12. Bacteriology of aspiration pneumonia in patients with acute coma.

    Science.gov (United States)

    Lauterbach, Enise; Voss, Frederik; Gerigk, Roland; Lauterbach, Michael

    2014-12-01

    Loss of protective airway reflexes in patients with acute coma puts these patients at risk of aspiration pneumonia complicating the course of the primary disease. Available data vary considerably with regard to bacteriology, role of anaerobic bacteria, and antibiotic treatment. Our objective was to research the bacteriology of aspiration pneumonia in acute coma patients who were not pre-treated with antibiotics or hospitalized within 30 days prior to the event. We prospectively analyzed 127 patient records from adult patients admitted, intubated and ventilated to a tertiary medical intensive care unit with acute coma. Bacteriology and antibiotic resistance testing from tracheal aspirate sampled within 24 h after admission, blood cultures, ICU scores (APACHE II, SOFA), hematology, and clinical chemistry were assessed. Patients were followed up until death or hospital discharge. The majority of patients with acute coma suffered from acute cardiovascular disorders, predominantly myocardial infarction, followed by poisonings, and coma of unknown cause. In a majority of our patients, microaspiration resulted in overt infection. Most frequently S. aureus, H. influenzae, and S. pneumoniae were isolated. Anaerobic bacteria (Bacteroides spec., Fusobacteria, Prevotella spec.) were isolated from tracheal aspirate in a minority of patients, and predominantly as part of a mixed infection. Antibiotic monotherapy with a 2nd generation cephalosporin, or a 3rd generation gyrase inhibitor, was most effective in our patients regardless of the presence of anaerobic bacteria.

  13. Renal dysfunction in African patients with acute heart failure

    NARCIS (Netherlands)

    Sani, Mahmoud U.; Davison, Beth A.; Cotter, Gad; Sliwa, Karen; Edwards, Christopher; Liu, Licette; Damasceno, Albertino; Mayosi, Bongani M.; Ogah, Okechukwu S.; Mondo, Charles; Dzudie, Anastase; Ojji, Dike B.; Voors, Adrian A.

    Aims In Western countries with typically elderly ischaemic acute heart failure patients, predictors and clinical outcome of renal dysfunction and worsening renal function are well described. However, the prevalence, predictors and clinical outcome of renal dysfunction in younger, mainly hypertensive

  14. TREATMENT AFTER ACUTE CORONARY SYNDROME: ANALYSIS OF PATIENT'S PRIORITIES WITH ANALYTIC HIERARCHY PROCESS.

    Science.gov (United States)

    Mühlbacher, Axel C; Bethge, Susanne; Kaczynski, Anika

    2016-01-01

    Cardiovascular disease is one of the most common causes of death worldwide, with many individuals having experienced acute coronary syndrome (ACS). How patients with a history of ACS value aspects of their medical treatment have been evaluated rarely. The aim of this study was to determine patient priorities for long-term drug therapy after experiencing ACS. To identify patient-relevant treatment characteristics, a systematic literature review and qualitative patient interviews were conducted. A questionnaire was developed to elicit patient's priorities for different characteristics of ACS treatment using Analytic Hierarchy Process (AHP). To evaluate the patient-relevant outcomes, the eigenvector method was applied. Six-hundred twenty-three patients participated in the computer-assisted personal interviews and were included in the final analysis. Patients showed a clear priority for the attribute "reduction of mortality risk" (weight: 0.402). The second most preferred attribute was the "prevention of a new myocardial infarction" (weight: 0.272), followed by "side effect: dyspnea" (weight: 0.165) and "side effect: bleeding" (weight: 0.117). The "frequency of intake" was the least important attribute (weight: 0.044). In conclusion, this study shows that patients strongly value a reduction of the mortality risk in post-ACS treatment. Formal consideration of patient preferences and priorities can help to inform a patient-centered approach, clinical practice, development of future effective therapies, and health policy for decision makers that best represents the needs and goals of the patient.

  15. Performance of an automated electronic acute lung injury screening system in intensive care unit patients.

    Science.gov (United States)

    Koenig, Helen C; Finkel, Barbara B; Khalsa, Satjeet S; Lanken, Paul N; Prasad, Meeta; Urbani, Richard; Fuchs, Barry D

    2011-01-01

    Lung protective ventilation reduces mortality in patients with acute lung injury, but underrecognition of acute lung injury has limited its use. We recently validated an automated electronic acute lung injury surveillance system in patients with major trauma in a single intensive care unit. In this study, we assessed the system's performance as a prospective acute lung injury screening tool in a diverse population of intensive care unit patients. Patients were screened prospectively for acute lung injury over 21 wks by the automated system and by an experienced research coordinator who manually screened subjects for enrollment in Acute Respiratory Distress Syndrome Clinical Trials Network (ARDSNet) trials. Performance of the automated system was assessed by comparing its results with the manual screening process. Discordant results were adjudicated blindly by two physician reviewers. In addition, a sensitivity analysis using a range of assumptions was conducted to better estimate the system's performance. The Hospital of the University of Pennsylvania, an academic medical center and ARDSNet center (1994-2006). Intubated patients in medical and surgical intensive care units. None. Of 1270 patients screened, 84 were identified with acute lung injury (incidence of 6.6%). The automated screening system had a sensitivity of 97.6% (95% confidence interval, 96.8-98.4%) and a specificity of 97.6% (95% confidence interval, 96.8-98.4%). The manual screening algorithm had a sensitivity of 57.1% (95% confidence interval, 54.5-59.8%) and a specificity of 99.7% (95% confidence interval, 99.4-100%). Sensitivity analysis demonstrated a range for sensitivity of 75.0-97.6% of the automated system under varying assumptions. Under all assumptions, the automated system demonstrated higher sensitivity than and comparable specificity to the manual screening method. An automated electronic system identified patients with acute lung injury with high sensitivity and specificity in diverse

  16. Determinants of noninvasive ventilation success or failure in morbidly obese patients in acute respiratory failure.

    Directory of Open Access Journals (Sweden)

    Malcolm Lemyze

    Full Text Available Acute respiratory failure (ARF is a common life-threatening complication in morbidly obese patients with obesity hypoventilation syndrome (OHS. We aimed to identify the determinants of noninvasive ventilation (NIV success or failure for this indication.We prospectively included 76 consecutive patients with BMI>40 kg/m2 diagnosed with OHS and treated by NIV for ARF in a 15-bed ICU of a tertiary hospital.NIV failed to reverse ARF in only 13 patients. Factors associated with NIV failure included pneumonia (n = 12/13, 92% vs n = 9/63, 14%; p<0.0001, high SOFA (10 vs 5; p<0.0001 and SAPS2 score (63 vs 39; p<0.0001 at admission. These patients often experienced poor outcome despite early resort to endotracheal intubation (in-hospital mortality, 92.3% vs 17.5%; p<0.001. The only factor significantly associated with successful response to NIV was idiopathic decompensation of OHS (n = 30, 48% vs n = 0, 0%; p = 0.001. In the NIV success group (n = 63, 33 patients (53% experienced a delayed response to NIV (with persistent hypercapnic acidosis during the first 6 hours.Multiple organ failure and pneumonia were the main factors associated with NIV failure and death in morbidly obese patients in hypoxemic ARF. On the opposite, NIV was constantly successful and could be safely pushed further in case of severe hypercapnic acute respiratory decompensation of OHS.

  17. Spontaneous acute subdural hematoma in a patient with multiple myeloma

    Directory of Open Access Journals (Sweden)

    Abrar Ahad Wani

    2012-01-01

    Full Text Available Acute spontaneous subdural hematoma in a patient of multiple myeloma receiving chemotherapy is an unknown event, needing an urgent neurosurgical management. We report this patient who presented with progressive neurological deterioration and a low platelet count. She was successfully managed by craniotomy and evacuation of subdural hematoma with intraoperative transfusion of platelets. The acute spontaneous subdural hematoma in her was probably related to the bleeding diathesis due to thrombocytopenia associated with chemotherapy.

  18. Transthyretin Concentrations in Acute Stroke Patients Predict Convalescent Rehabilitation.

    Science.gov (United States)

    Isono, Naofumi; Imamura, Yuki; Ohmura, Keiko; Ueda, Norihide; Kawabata, Shinji; Furuse, Motomasa; Kuroiwa, Toshihiko

    2017-06-01

    For stroke patients, intensive nutritional management is an important and effective component of inpatient rehabilitation. Accordingly, acute care hospitals must detect and prevent malnutrition at an early stage. Blood transthyretin levels are widely used as a nutritional monitoring index in critically ill patients. Here, we had analyzed the relationship between the transthyretin levels during the acute phase and Functional Independence Measure in stroke patients undergoing convalescent rehabilitation. We investigated 117 patients who were admitted to our hospital with acute ischemic or hemorrhagic stroke from February 2013 to October 2015 and subsequently transferred to convalescent hospitals after receiving acute treatment. Transthyretin concentrations were evaluated at 3 time points as follows: at admission, and 5 and 10 days after admission. After categorizing patients into 3 groups according to the minimum transthyretin level, we analyzed the association between transthyretin and Functional Independence Measure. In our patients, transthyretin levels decreased during the first 5 days after admission and recovered slightly during the subsequent 5 days. Notably, Functional Independence Measure efficiency was significantly associated with the decrease in transthyretin levels during the 5 days after admission. Patients with lower transthyretin levels had poorer Functional Independence Measure outcomes and tended not to be discharged to their own homes. A minimal transthyretin concentration (stroke patients undergoing convalescent rehabilitation. In particular, an early decrease in transthyretin levels suggests restricted rehabilitation efficiency. Accordingly, transthyretin levels should be monitored in acute stroke patients to indicate mid-term rehabilitation prospects. Copyright © 2017 National Stroke Association. Published by Elsevier Inc. All rights reserved.

  19. Experiencing variation

    DEFF Research Database (Denmark)

    Kobayashi, Sofie; Berge, Maria; Grout, Brian William Wilson

    2017-01-01

    This study contributes towards a better understanding of learning dynamics in doctoral supervision by analysing how learning opportunities are created in the interaction between supervisors and PhD students, using the notion of experiencing variation as a key to learning. Empirically, we have based...... the study on four video-recorded sessions, with four different PhD students and their supervisors, all from life sciences. Our analysis revealed that learning opportunities in the supervision sessions concerned either the content matter of research (for instance, understanding soil structure......), or the research methods— more specifically how to produce valid results. Our results illustrate how supervisors and PhD students create a space of learning together in their particular discipline by varying critical aspects of their research in their discussions. Situations where more openended research issues...

  20. An evaluation of patients' experienced usability of a diabetes mHealth system using a multi-method approach.

    Science.gov (United States)

    Georgsson, Mattias; Staggers, Nancy

    2016-02-01

    mHealth systems are becoming more common to aid patients in their diabetes self-management, but recent studies indicate a need for thorough evaluation of patients' experienced usability. Current evaluations lack a multi-method design for data collection and structured methods for data analyses. The purpose of this study was to provide a feasibility test of a multi-method approach for both data collection and data analyses for patients' experienced usability of a mHealth system for diabetes type 2 self-management. A random sample of 10 users was selected from a larger clinical trial. Data collection methods included user testing with eight representative tasks and Think Aloud protocol, a semi-structured interview and a questionnaire on patients' experiences using the system. The Framework Analysis (FA) method and Usability Problem Taxonomy (UPT) were used to structure, code and analyze the results. A usability severity rating was assigned after classification. The combined methods resulted in a total of 117 problems condensed into 19 usability issues with an average severity rating of 2.47 or serious. The usability test detected 50% of the initial usability problems, followed by the post-interview at 29%. The usability test found 18 of 19 consolidated usability problems while the questionnaire uncovered one unique issue. Patients experienced most usability problems (8) in the Glucose Readings View when performing complex tasks such as adding, deleting, and exporting glucose measurements. The severity ratings were the highest for the Glucose Diary View, Glucose Readings View, and Blood Pressure View with an average severity rating of 3 (serious). Most of the issues were classified under the artifact component of the UPT and primary categories of Visualness (7) and Manipulation (6). In the UPT task component, most issues were in the primary category Task-mapping (12). Multiple data collection methods yielded a more comprehensive set of usability issues. Usability

  1. Counselling low-back-pain patients in secondary healthcare: a randomised trial addressing experienced workplace barriers and physical activity

    DEFF Research Database (Denmark)

    Jensen, Lone Donbæk; Maribo, Thomas; Schiøttz-Christensen, Berit

    2012-01-01

    OBJECTIVE: To assess if counselling by an occupational physician (OP) addressing experienced workplace barriers and physical activity integrated as a part of low-back pain (LBP) outpatient treatment influences pain, function and sick leave. METHODS: Randomised controlled trial in the secondary...... healthcare sector with 3 months' follow-up. The participants were LBP patients who, independently of sick-leave status, expressed concerns about the ability to maintain their current job. Patients referred for surgery were excluded. The intervention consisted of two counselling sessions conducted by an OP......-form health survey questionnaire in favour of the intervention group was found. The change in pain score was found to be clinically relevant. The risk of sick leave for at least 8 weeks due to LBP was significantly reduced in the intervention group. Two secondary outcomes, Fear Avoidance Beliefs about...

  2. [Acute poisoning in patients over 65 years of age].

    Science.gov (United States)

    Miranda Arto, P; Ferrer Dufol, A; Ruiz Ruiz, F J; Menao Guillén, S; Civeira Murillo, E

    2014-01-01

    There are few Spanish studies on acute poisoning in the elderly despite the associated risk factors of this group of patients. Retrospective descriptive study of acute poisonings treated in the Emergency Service of the University Hospital of Zaragoza from 1995 to 2009 on patients 65 years old or older. A total of 762 patients were selected in the study (4.74% of all acute poisonings) with a mean age of 74.16 (SD ± 6) years. Ingestion was the major route of exposure (85%) and alcohol overdose (28,7%) was the most frequent type of poisoning. A trend was also observed showing a lower emetic treatment and gastric lavage and an increase in activated charcoal. Benzodiazepines (14.3%) and toxic household products (11%) with caustic properties were also the main toxics found in the study. Acute poisonings in the elderly required more hospitalizations, have a higher mortality and more autolytic attempts which result in death.

  3. Predischarge maximal exercise test identifies risk for cardiac death in patients with acute myocardial infarction

    DEFF Research Database (Denmark)

    Nielsen, J R; Mickley, H; Damsgaard, E M

    1990-01-01

    A maximal exercise test was performed in 54 patients with acute myocardial infarction (AMI) before discharge and in 49 age-matched control subjects. The long-term prognosis was assessed after an average follow-up of 7.6 years in AMI patients and 5.8 years in control subjects. The maximal work...... capacity and systolic blood pressure increase in AMI patients was 59% that of control subjects (p less than 0.001). Seventeen AMI patients had significant ST-segment shifts, 13 with ST depression and 4 with ST elevation. In AMI patients experiencing a cardiac death during follow-up the maximal work...... were of no significant value. In this study maximal work capacity turned out to be the best single exercise variable for identifying groups of AMI patients with very low and relative high risk of cardiac death. When all 3 exercise variables were combined, the predischarge maximal exercise test...

  4. Acute lung injury and the acute respiratory distress syndrome in the injured patient

    Directory of Open Access Journals (Sweden)

    Bakowitz Magdalena

    2012-08-01

    Full Text Available Abstract Acute lung injury and acute respiratory distress syndrome are clinical entities of multi-factorial origin frequently seen in traumatically injured patients requiring intensive care. We performed an unsystematic search using PubMed and the Cochrane Database of Systematic Reviews up to January 2012. The purpose of this article is to review recent evidence for the pathophysiology and the management of acute lung injury/acute respiratory distress syndrome in the critically injured patient. Lung protective ventilation remains the most beneficial therapy. Future trials should compare intervention groups to controls receiving lung protective ventilation, and focus on relevant outcome measures such as duration of mechanical ventilation, length of intensive care unit stay, and mortality.

  5. Knowledge, attitude and stigma experienced by leprosy patients in tribal concentrated Bastar district of Chhattisgarh, India (2013-2023

    Directory of Open Access Journals (Sweden)

    Swapan Kumar Kolay

    2016-12-01

    Full Text Available Objective: To study leprosy patients in tribal concentrated Bastar district of Chhattisgarh, India in terms of their knowledge, attitudes and the stigma they have experienced. Method: This cross-sectional study included 101 registered Leprosy patients, in a single leprosy treatment centre between April, 2012 - June, 2013. The data collection tool (a pre tested close-ended questionnaire was based on leprosy related socio-demographic variables, knowled geregarding different kinds of problems and issues experienced by the patients/participants. The investigators collected the data in face to face interviews and house hold visit. Results: Overall the majority of the respondents (85.1% were between 16 and 60 years of age. 74.3% were males, 80.2% were married, and 54.5% were literate. The majority (67.3% articulated positive knowledge about transmission of the disease, 75.3% knew that numbness of hands is an early symptom, 88.12% that it is curable, 91.1% had untreated deformities. Experiences reported included disturbed marital relationships (90.1% or social life (94.1%, loss of employment (54.5%, isolation with the sitation to talk to people (29.7%, family members not sharing food (94.1%; being forced to leave the family (54.45%. Health education interventions improved the knowledge of 91.1% of participants. Multi-Bacillary leprosy was higher in newly registered cases with higher disabilities in the hands and feet (60.4%, eyes (29.7%. 9.9% of WHO grade-2 disabilities were due to a delayed diagnosis. 67.5% of the patients/participants with some form of disability had experienced a delay in diagnosis up to 12 months. Conclusion: The study noted that the tribal people were affected by leprosy not only in terms of the physical problems, but also by the stigmatization that affects their social participation. These need to be addressed by the progress of the national leprosyp rogram.Keywords: Leprosy, social stigma, disability grading, India

  6. Experienced dilemmas of everyday life in chronic neuropathic pain patients--results from a critical incident study.

    Science.gov (United States)

    Hensing, Gunnel K E; Sverker, Annette M; Leijon, Göran S

    2007-06-01

    Neuropathic pain is a disabling chronic condition with limited therapeutic options. Few studies have addressed patient's experience and strategies. The aim of this study was to explore dilemmas experienced in order to improve care and rehabilitation. An interview study with 39 patients suffering from neuropathic pain of different origin was performed. We used the critical incident technique to collect data. Questions on occasions when patients had been hindered by or reminded of their neuropathic pain were included, and the self-perceived consequences and management of such occasions. The interviews were transcribed verbatim and analysed qualitatively. A broad range of experiences categorised into dilemmas, disturbances, consequences and managements from most parts of everyday life was identified. The dilemmas were 'housework', 'sitting', 'physical activity', 'personal hygiene', 'sleeping difficulties', 'hypersensitivity to external stimuli', 'social relationships', 'transportation' and 'leisure time'. Disturbances were 'failures', 'inabilities' and 'restrictions'. Consequences were 'increased pain', 'psychological reactions' and 'physical symptoms'. The majority of the patients used activity-oriented strategies to manage their pain such as alternative ways of performing the task, a cognitive approach or simply ignoring the pain. This is one of the first studies presenting detailed data on everyday dilemmas, disturbances and consequences of patients with chronic neuropathic pain. Such information is important in clinical settings to improve care and rehabilitation.

  7. Identification of health problems in patients with acute inflammatory arthritis, using the International Classification of Functioning, Disability and Health (ICF).

    Science.gov (United States)

    Zochling, J; Grill, E; Scheuringer, M; Liman, W; Stucki, G; Braun, J

    2006-01-01

    To identify the most common health problems experienced by patients with acute inflammatory arthritis using the International Classification of Functioning, Disability and Health (ICF), and to provide empirical data for the development of an ICF Core Set for acute inflammatory arthritis. Cross-sectional survey of patients with acute inflammatory arthritis of two or more joints requiring admission to an acute hospital. The second level categories of the ICF were used to collect information on patients' health problems. Relative frequencies of impairments, limitations and restrictions in the study population were reported for the ICF components Body Functions, Body Structures, and Activities and Participations. For the component Environmental Factors absolute and relative frequencies of perceived barriers or facilitators were reported. In total, 130 patients were included in the survey. The mean age of the population was 59.9 years (median age 63.0 years), 75% of the patients were female. Most had rheumatoid arthritis (57%) or early inflammatory polyarthritis (22%). Fifty-four second-level ICF categories had a prevalence of 30% or more: 3 (8%) belonged to the component Body Structures and 10 (13%) to the component Body Functions. Most categories were identified in the components Activities and Participation (19; 23%) and Environmental Factors (22; 56%). Patients with acute inflammatory arthritis can be well described by ICF categories and components. This study is the first step towards the development of an ICF Core Set for patients with acute inflammatory arthritis.

  8. Neuron- specific enolase level in patients with metabolic syndrome and its value forecasting acute stroke

    Directory of Open Access Journals (Sweden)

    Oral Ospanov

    2018-03-01

    Full Text Available Background Patients with metabolic syndrome are at a greater risk of experiencing a cerebrovascular event. Several studies show that patients with metabolic syndrome have asymptomatic ischemic brain injury. In this case, there is a need for rapid determination of asymptomatic brain lesions and prediction of acute stroke. Aims The aim of the study was to determine the neuron-specific enolase (NSE serum level in patients with metabolic syndrome and the value of this level for forecasting acute stroke. Methods The study used the following information to determine metabolic syndrome: waist circumference, total cholesterol, triglycerides, high-density lipoprotein cholesterol, blood pressure, and blood glucose. Doppler sonography mapping of the brachiocephalic trunk was held to determine the percentage of the carotid artery stenosis. To determine asymptomatic ischemic brain injury, the NSE serum marker was measured. Statistical processing of the measurements was performed using the H test and the Mann–Whitney test. The possible link between MS and NSE were determined by logistic regression analysis. Mathematical modeling was performed using logistic regression. Results There are statistically significant differences in NSE concentrations in groups with metabolic syndrome and ischemic stroke patients. This assertion is confirmed by logistic regression analysis, which revealed the existence of a relationship between metabolic syndrome and increased concentration of NSE. Conclusion Patients with metabolic syndrome have an increased concentration of NSE. This indicates the presence of asymptomatic ischemic neuronal damage. A prognostic model for determining the probability that patients with metabolic syndrome will have an acute stroke was developed.

  9. Experiencing time

    CERN Document Server

    Prosser, Simon

    2018-01-01

    Our engagement with time is a ubiquitous feature of our lives. We are aware of time on many scales, from the briefest flicker of change to the way our lives unfold over many years. But to what extent does this encounter reveal the true nature of temporal reality? To the extent that temporal reality is as it seems, how do we come to be aware of it? And to the extent that temporal reality is not as it seems, why does it seem that way? These are the central questions addressed by Simon Prosser in Experiencing Time. These questions take on a particular importance in philosophy for two reasons. Firstly, there is a view concerning the metaphysics of time, known as the B-theory of time, according to which the apparently dynamic quality of change, the special status of the present, and even the passage of time are all illusions. Instead, the world is a four-dimensional space-time block, lacking any of the apparent dynamic features of time. If the B-theory is correct, as the book argues, then it must be explained why ...

  10. Communication challenges experienced by migrants with cancer: A comparison of migrant and English-speaking Australian-born cancer patients.

    Science.gov (United States)

    Hyatt, Amelia; Lipson-Smith, Ruby; Schofield, Penelope; Gough, Karla; Sze, Ming; Aldridge, Lynley; Goldstein, David; Jefford, Michael; Bell, Melanie L; Butow, Phyllis

    2017-10-01

    Understanding the difficulties faced by different migrant groups is vital to address disparities and inform targeted health-care service delivery. Migrant oncology patients experience increased morbidity, mortality and psychological distress, with this tentatively linked to language and communication difficulties. The objective of this exploratory study was to investigate the communication barriers and challenges experienced by Arabic, Greek and Chinese (Mandarin and Cantonese) speaking oncology patients in Australia. This study employed a cross-sectional design using patient-reported outcome survey data from migrant and English-speaking Australian-born patients with cancer. Patients were recruited through oncology clinics and Australian state cancer registries. Data were collected regarding patient clinical and demographic characteristics and health-care and communication experiences. Data from the clinics and registries were combined for analysis. Significant differences were found between migrant groups in demographic characteristics, communication and health-care experiences, and information and care preferences. Chinese patients cited problems with understanding medical information, the Australian health-care system, and communicating with their health-care team. Conversely, Arabic- and Greek-speaking patients reported higher understanding of the health-care system, and less communication difficulties. Our study findings suggest that migrant groups differ from each other in their health communication expectations and requirements. Lower education and health literacy of some groups may play a role in poorer health outcomes. Public health interventions and assistance provided to migrants should be tailored to the specific needs and characteristics of that language or cultural group. Future research directions are discussed. © 2017 The Authors Health Expectations Published by John Wiley & Sons Ltd.

  11. DELIRIUM RELATED DISTRESS EXPERIENCED BY PATIENTS, CAREGIVERS AND NURSING STAFF IN A MEDICAL INTENSIVE CARE UNIT (ICU

    Directory of Open Access Journals (Sweden)

    Ayush Kumar Jayaswal

    2018-03-01

    Full Text Available BACKGROUND Delirium, a common neuropsychiatric syndrome in intensive care settings is a distressing experience for the patient, caregivers and nursing staff. Research on delirium experience has been scant and unsystematic. We set out to explore the extent of recall of delirium, differential distress it had on patients, caregivers and nursing staff and the extent to which it impacted recognition across the motoric subtypes. MATERIALS AND METHODS A prospective study was carried out on all consecutively admitted patients in the medical ICU of a tertiary care teaching hospital. Patients diagnosed with delirium using Confusion Assessment Method for ICU (CAM-ICU were administered the Richmond Agitation Sedation Scale (RASS for differentiating the motor subtypes (hypoactive, hyperactive, mixed. Distress was assessed using the Delirium Experience Questionnaire (DEQ. RESULTS Of the 88 patients (31.43% who developed delirium, 60.2% recalled their experience. Recall was highest in the hyperactive subtype. 76% of patients, 94.3% of caregivers and 31.8% of nursing staff reported severe levels of distress. Motoric subtypes did not impact on the distress levels experienced by the patients or their caregivers, but influenced it significantly in the nursing staff (highest in hyperactive, least in hypoactive. Identification of delirium by nursing staff (13.4% was significantly influenced by the motor subtypes (highest in hyperactive, least in hypoactive. Linear regression analysis revealed that distress of ICU staff (F=1.36, p=0.018 and not the motoric subtypes (F=1.36, p=0.262 significantly predicted recognition of delirium. CONCLUSIONS Most patients who develop delirium and their caregivers experience high levels of distress. Under-recognition is significantly influenced by the distress it causes the ICU staff than the motor subtype of delirium.

  12. Early warning score predicts acute mortality in stroke patients

    DEFF Research Database (Denmark)

    Liljehult, J; Christensen, Thomas

    2016-01-01

    OBJECTIVES: Clinical deterioration and death among patients with acute stroke are often preceded by detrimental changes in physiological parameters. Systematic and effective tools to identify patients at risk of deterioration early enough to intervene are therefore needed. The aim of the study wa...... tool for identifying patients at risk of dying after acute stroke. Readily available physiological parameters are converted to a single score, which can guide both nurses and physicians in clinical decision making and resource allocation.......OBJECTIVES: Clinical deterioration and death among patients with acute stroke are often preceded by detrimental changes in physiological parameters. Systematic and effective tools to identify patients at risk of deterioration early enough to intervene are therefore needed. The aim of the study...

  13. Impact of Acute Kidney Injury in Patients Hospitalized With Pneumonia.

    Science.gov (United States)

    Chawla, Lakhmir S; Amdur, Richard L; Faselis, Charles; Li, Ping; Kimmel, Paul L; Palant, Carlos E

    2017-04-01

    Pneumonia is a common cause of hospitalization and can be complicated by the development of acute kidney injury. Acute kidney injury is associated with major adverse kidney events (death, dialysis, and durable loss of renal function [chronic kidney disease]). Because pneumonia and acute kidney injury are in part mediated by inflammation, we hypothesized that when acute kidney injury complicates pneumonia, major adverse kidney events outcomes would be exacerbated. We sought to assess the frequency of major adverse kidney events after a hospitalization for either pneumonia, acute kidney injury, or the combination of both. We conducted a retrospective database analysis of the national Veterans Affairs database for patients with a admission diagnosis of International Classification of Diseases-9 code 584.xx (acute kidney injury) or 486.xx (pneumonia) between October 1, 1999, and December 31, 2005. Three groups of patients were created, based on the diagnosis of the index admission and serum creatinine values: 1) acute kidney injury, 2) pneumonia, and 3) pneumonia with acute kidney injury. Patients with mean baseline estimated glomerular filtration rate less than 45 mL/min/1.73 m were excluded. The primary endpoint was major adverse kidney events defined as the composite of death, chronic dialysis, or a permanent loss of renal function after the primary discharge. The observations of 54,894 subjects were analyzed. Mean age was 68.7 ± 12.3 years. The percentage of female was 2.4, 73.3% were Caucasian, and 19.7% were African-American. Differences across the three diagnostic groups were significant for death, 25% decrease in estimated glomerular filtration rate from baseline, major adverse kidney events following admission, and major adverse kidney events during admission (all p pneumonia + acute kidney injury group (51% died and 62% reached major adverse kidney events). In both unadjusted and adjusted time to event analyses, patients with pneumonia + acute kidney injury

  14. Darunavir-based dual therapy of treatment-experienced HIV-infected patients: analysis from a national multicenter database.

    Science.gov (United States)

    Sterrantino, Gaetana; Zaccarelli, Mauro; Di Biagio, Antonio; Biondi, Maria Luisa; Antinori, Andrea; Penco, Giovanni

    2015-06-01

    We assessed the virological response of dual therapy with DRV/r, plus raltegravir, maraviroc or etravirine, in virological failure patients and in virologically suppressed patients collected in the Italian Antiretroviral Resistance Database (ARCA). The primary endpoint was the percentage of patients remaining free of virological failure (confirmed >50 copies/mL or any change in the regimen). Subjects had a resistance test and at least one follow-up visit. Observation was censored at last visit under dual therapy and survival analysis and proportional hazard models were used. Sixty-seven percent of the 221 patients started DRV/r with RAL, 20.4 % with ETV, and 12.2 % with MAR; 31.2 % virological failures were observed. At survival analysis, the overall proportion of failure was 29.2 % at 1 year and 33.8 % at 2 years. The proportion of failure was lower in patients starting with undetectable vs. detectable viral load (13.3 and 25.2 % vs. 37.4 and 38.8 % at 1 and 2 years, respectively, p = 0.001 for both analyses) and in patients treated with DRV 600 BID vs. 800 QD (HR: 0.56, 95 % CI: 0.31-0.99, p HIV-DB HR: 0.53, 95 % CI: 0.32-0.88, p = 0.014; Rega 0.60, 0.40-0.88, p HIV-RNA (3.02, 1.70-5.72, p < 0.001). Among experienced patients, the best candidates for dual-therapy regimens including DRV/r are those with undetectable viral load and higher GSS.

  15. Human oocyte calcium analysis predicts the response to assisted oocyte activation in patients experiencing fertilization failure after ICSI.

    Science.gov (United States)

    Ferrer-Buitrago, M; Dhaenens, L; Lu, Y; Bonte, D; Vanden Meerschaut, F; De Sutter, P; Leybaert, L; Heindryckx, B

    2018-01-10

    Can human oocyte calcium analysis predict fertilization success after assisted oocyte activation (AOA) in patients experiencing fertilization failure after ICSI? ICSI-AOA restores the fertilization rate only in patients displaying abnormal Ca2+ oscillations during human oocyte activation. Patients capable of activating mouse oocytes and who showed abnormal Ca2+ profiles after mouse oocyte Ca2+ analysis (M-OCA), have variable responses to ICSI-AOA. It remains unsettled whether human oocyte Ca2+ analysis (H-OCA) would yield an improved accuracy to predict fertilization success after ICSI-AOA. Sperm activation potential was first evaluated by MOAT. Subsequently, Ca2+ oscillatory patterns were determined with sperm from patients showing moderate to normal activation potential based on the capacity of human sperm to generate Ca2+ responses upon microinjection in mouse and human oocytes. Altogether, this study includes a total of 255 mouse and 122 human oocytes. M-OCA was performed with 16 different sperm samples before undergoing ICSI-AOA treatment. H-OCA was performed for 11 patients who finally underwent ICSI-AOA treatment. The diagnostic accuracy to predict fertilization success was calculated based on the response to ICSI-AOA. Patients experiencing low or total failed fertilization after conventional ICSI were included in the study. All participants showed moderate to high rates of activation after MOAT. Metaphase II (MII) oocytes from B6D2F1 mice were used for M-OCA. Control fertile sperm samples were used to obtain a reference Ca2+ oscillation profile elicited in human oocytes. Donated human oocytes, non-suitable for IVF treatments, were collected and vitrified at MII stage for further analysis by H-OCA. M-OCA and H-OCA predicted the response to ICSI-AOA in 8 out of 11 (73%) patients. Compared to M-OCA, H-OCA detected the presence of sperm activation deficiencies with greater sensitivity (75 vs 100%, respectively). ICSI-AOA never showed benefit to overcome

  16. Evidence of physiotherapeutic interventions for acute LBP patients

    Directory of Open Access Journals (Sweden)

    Q. Louw

    2007-01-01

    Full Text Available Objective: To identify the current evidence for acute low back pain (LBP treatment techniques and to amalgamate this information into a clinically applicable algorithm for South African physiotherapists.Study design: Systematic review.Methods: Computerized bibliographical databases were systematically searched during September 2006 and October 2006 for primary and secondary research reporting on the efficacy of various physiotherapeutic treatment techniques for acute LBP. A search for clinical guidelines regarding acute LBP was also undertaken. Evidence levels were allocated to the primary and secondary research retrieved. Results: Twenty-one systematic reviews, four randomized controlled trials and eleven clinical guidelines were included in this review. There is Level 1 evidence that advice to stay active, McKenzie preferential exercises and spinal manipulative therapy (up to six weeks is beneficial in the initial treatment of acute LBP. There is level 2 evidence that stability exercises, dry needling, heat wrap with exercises, cognitive behavioural therapy, printed patient education, massage (with education and exercises, and lifestyle modification might be potentially beneficial in the treatment of acute LBP. There is level 1 evidence that bed rest should not be recommended for simple acute LBP.  Should a patient not resolve in six weeks, red and yellow flags should be re-assessed, or patient should be referred to a specialist. Outcome: Based on the current evidence, a composite algorithm was developed to assist South African physiotherapists when making treatment decisions for acute LBP. Conclusion: There seems to be a lack of evidence for the efficacy of common treatment techniques used by physiotherapists in the management of acute LBP, indicating an urgent need for physiotherapy-specific, high-quality clinical trials. It is suggested that the evidence-based algorithm that has been developed, be used in the management of acute LBP to

  17. Constipation - prevalence and incidence among medical patients acutely admitted to hospital with a medical condition

    DEFF Research Database (Denmark)

    Noiesen, Eline; Trosborg, Ingelise; Bager, Louise

    2014-01-01

    To examine the prevalence and incidence of patient-reported symptoms of constipation in acutely hospitalised medical patients.......To examine the prevalence and incidence of patient-reported symptoms of constipation in acutely hospitalised medical patients....

  18. The acute monocytic leukemias: multidisciplinary studies in 45 patients.

    Science.gov (United States)

    Straus, D J; Mertelsmann, R; Koziner, B; McKenzie, S; de Harven, E; Arlin, Z A; Kempin, S; Broxmeyer, H; Moore, M A; Menendez-Botet, C J; Gee, T S; Clarkson, B D

    1980-11-01

    The clinical and laboratory features of 37 patients with variants of acute monocytic leukemia are described. Three of these 37 patients who had extensive extramedullary leukemic tissue infiltration are examples of true histiocytic "lymphomas." Three additional patients with undifferentiated leukemias, one patient with refractory anemia with excess of blasts, one patient with chronic myelomonocytic leukemia, one patient with B-lymphocyte diffuse "histiocytic" lymphoma and one patient with "null" cell, terminal deoxynucleotidyl transferase-positive lymphoblastic lymphoma had bone marrow cells with monocytic features. Another patient had dual populations of lymphoid and monocytoid leukemic cells. The true monocytic leukemias, acute monocytic leukemia (AMOL) and acute myelomonocytic leukemia (AMMOL), are closely related to acute myelocytic leukemia (AML) morphologically and by their response to chemotherapy. like AML, the leukemic cells from the AMMOL and AMOL patients form leukemic clusters in semisolid media. Cytochemical staining of leukemic cells for nonspecific esterases, presence of Fc receptor on the cell surface, phagocytic ability, low TdT activity, presence of surface "ruffles" and "ridges" on scanning EM, elevations of serum lysozyme, and clinical manifestations of leukemic tissue infiltration are features which accompanied monocytic differentiation in these cases.

  19. Acute gastroenteritis: evidence-based management of pediatric patients [digest].

    Science.gov (United States)

    Brady, KeriAnne; Pade, Kathryn H

    2018-02-01

    Although most cases of acute gastroenteritis require minimal medical intervention, severe dehydration and hypoglycemia may develop in cases of prolonged vomiting and diarrhea. The mainstay of treatment for mild-to-moderately dehydrated patients with acute gastroenteritis should be oral rehydration solution. Antiemetics allow for improved tolerance of oral rehydration solution, and, when used appropriately, can decrease the need for intravenous fluids and hospitalization. This issue reviews the common etiologies of acute gastroenteritis, discusses more-severe conditions that should be considered in the differential diagnosis, and provides evidence-based recommendations for management of acute gastroenteritis in patients with mild-to-moderate dehydration, severe dehydration, and hypoglycemia. [Points & Pearls is a digest of Pediatric Emergency Medicine Practice].

  20. Suicidality and symptoms of anxiety, irritability, and agitation in patients experiencing manic episodes with depressive symptoms: a naturalistic study

    Directory of Open Access Journals (Sweden)

    Eberhard J

    2016-08-01

    Full Text Available Jonas Eberhard,1 Emmanuelle Weiller2 1Department of Clinical Sciences, Lund University, Lund, Sweden; 2H. Lundbeck A/S, Copenhagen, Denmark Purpose: Patients with a bipolar I disorder (BD-I manic episode meeting the Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-5, criteria for “with mixed features” have a high incidence of suicide attempts and of anxiety, irritability, and agitation (AIA symptoms. The aim of this analysis was to explore the relationship between suicidality and AIA symptoms in patients with BD-I experiencing mania with depressive symptoms, using data from a previous naturalistic study.Patients and methods: Psychiatrists completed an online questionnaire about their adult patients who had a current BD-I manic episode. Questions covered the DSM-5 “with mixed features” specifier, the severity of AIA symptoms, the frequency and controllability of suicidal ideation, and the number of suicide attempts.Results: Of 1,035 patients with BD-I mania who were included in the analyses, 348 (33.6% met the criteria for the DSM-5 “with mixed features” specifier (three or more depressive symptoms. These patients were further stratified according to the severity of their AIA symptoms: “mild AIA” (zero or one AIA symptom above a severity threshold; 105 patients or “severe AIA” (all three AIA symptoms above a severity threshold; 167 patients. A greater incidence of suicidal ideation was observed in the severe AIA group (71.9% than in the mild AIA group (47.6%. Twice as many patients had easily controlled suicidal ideation than difficult-to-control suicidal ideation in both subgroups. The mean number of suicide attempts was higher in the severe AIA group than in the mild AIA group, during the current episode (0.84 vs 0.34 attempts, respectively; P<0.05 and over the patient’s lifetime (1.56 vs 1.04 attempts, respectively.Conclusion: The high risk of suicide among BD-I mania patients with depressive

  1. Acute suppurative parotitis in a 33-day-old patient.

    Science.gov (United States)

    Avcu, Gulhadiye; Belet, Nursen; Karli, Arzu; Sensoy, Gulnar

    2015-06-01

    Acute suppurative parotitis is a rare disease in childhood. Its incidence is higher in premature newborns. Parotid swelling and pus drainage from Stenson's duct is pathognomonic, and Staphylococcus aureus is the causative agent in most cases. Here, a 33-day-old patient with acute suppurative parotitis is presented. © The Author [2015]. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  2. Treatment of hyperglycaemia in patients with acute stroke.

    Science.gov (United States)

    Castilla-Guerra, L; Fernández-Moreno, M C; Hewitt, J

    2016-03-01

    The proportion of diabetic patients who are hospitalised for stroke has been increasing in recent years, currently reaching almost a third of all cases of stroke. In addition, about half of patients with acute stroke present hyperglycaemia in the first hours of the stroke. Although hyperglycaemia in the acute phase of stroke is associated with a poor prognosis, its treatment is currently a topic of debate. There is no evidence that the adminstration of intravenous insulin to these patients offers benefits in terms of the evolution of the stroke. New studies in development, such as the SHINE study (Stroke Hyperglycemia Insulin Network Effort), may contribute to clarifying the role of intensive control of glycaemia during the acute phase of the stroke. Ultimately, patients who have presented with stroke should be screened for diabetes. Copyright © 2015 Elsevier España, S.L.U. y Sociedad Española de Medicina Interna (SEMI). All rights reserved.

  3. Acute retroviral syndrome in Slovenian patients infected with HIV

    Directory of Open Access Journals (Sweden)

    Mateja Pirš

    2005-06-01

    Full Text Available Background: Two to six weeks after primary infection with HIV 50 to 90 percent of patients develop an acute retroviral syndrome which usually presents with mononucleosis or flu-like illness. Due to nonspecific symptoms ARS is frequently misdiagnosed.Patients and methods: Data of Slovenian patients with acute retroviral syndrome is shown, as well as their symptoms, approaches to management and diagnostic particularities of primary HIV infection.Conclusions: The combination of particular symptoms and epidemiological data should lead us to consider the possibility of an early HIV infection.

  4. Risk Perceptions in Diabetic Patients Who Have Experienced Adverse Events: Implications for Patient Involvement in Regulatory Decisions.

    Science.gov (United States)

    Sachs, Mikkel Lindskov; Sporrong, Sofia Kälvemark; Colding-Jørgensen, Morten; Frokjaer, Sven; Helboe, Per; Jelic, Katarina; Kaae, Susanne

    2017-01-01

    Increasingly, patients are expected to influence decisions previously reserved for regulatory agencies, pharmaceutical companies, and healthcare professionals. Individual patients have previously represented their patient population when rare, serious adverse events (AEs) were weighed as part of a benefit-risk assessment. However, the degree of heterogeneity of the patient population is critical for how accurately they can be represented by individuals. This study aims to explore patients' risk perception of rare, serious adverse effects of medicines with regard to blood glucose-lowering antidiabetics used by the individual patient. Semi-structured interviews were conducted with 18 patients with diabetes with self-perceived serious, but not necessarily rare, AEs (e.g. stroke or valve or bypass surgery). The interviews explored the patients' history of disease, perceptions of the terms rare and serious, and overall levels of risk aversion. A thematic analysis of the interviews, including a consensus discussion, was carried out. Interestingly, respondents rarely made a clear distinction between medicines-induced AEs and complications related to disease progression. Concerns regarding AEs were apparently diverse but were systematically related to the personal experiences of the respondents. Respondents routinely ignored information about possible rare, serious AEs, unless it could be related to personal experience. In the absence of experience, concerns were focused on common and less serious AEs, thus disregarding rare and more serious events. The study suggests that experience of AEs, related to either medicines or disease, constitutes an important factor of patient risk perception. We therefore propose that serious adverse experiences should be added to the traditional panel of socioeconomic factors that are accounted for when patients are invited to give input on regulatory decisions.

  5. In vivo dosimetry and acute toxicity in breast cancer patients undergoing intraoperative radiotherapy as boost

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jason Joon Bock; Choi, Jin Hyun; Lee, Ik Jae; Park, Kwang Woo; Kim, Kang Pyo; Kim, Jun Won [Dept. of Radiation Oncology, Yonsei University College of Medicine, Seoul (Korea, Republic of); Ahn, Sung Gwe; Jeong, Joon [Dept. of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul (Korea, Republic of)

    2017-06-15

    To report the results of a correlation analysis of skin dose assessed by in vivo dosimetry and the incidence of acute toxicity. This is a phase 2 trial evaluating the feasibility of intraoperative radiotherapy (IORT) as a boost for breast cancer patients. Eligible patients were treated with IORT of 20 Gy followed by whole breast irradiation (WBI) of 46 Gy. A total of 55 patients with a minimum follow-up of 1 month after WBI were evaluated. Optically stimulated luminescence dosimeter (OSLD) detected radiation dose delivered to the skin during IORT. Acute toxicity was recorded according to the Common Terminology Criteria for Adverse Events v4.0. Clinical parameters were correlated with seroma formation and maximum skin dose. Median follow-up after IORT was 25.9 weeks (range, 12.7 to 50.3 weeks). Prior to WBI, only one patient developed acute toxicity. Following WBI, 30 patients experienced grade 1 skin toxicity and three patients had grade 2 skin toxicity. Skin dose during IORT exceeded 5 Gy in two patients: with grade 2 complications around the surgical scar in one patient who received 8.42 Gy. Breast volume on preoperative images (p = 0.001), ratio of applicator diameter and breast volume (p = 0.002), and distance between skin and tumor (p = 0.003) showed significant correlations with maximum skin dose. IORT as a boost was well-tolerated among Korean women without severe acute complication. In vivo dosimetry with OSLD can help ensure safe delivery of IORT as a boost.

  6. A qualitative study of patient experiences of decentralized acute healthcare services.

    Science.gov (United States)

    Linqvist Leonardsen, Ann-Chatrin; Del Busso, Lilliana; Abrahamsen Grøndahl, Vigdis; Ghanima, Waleed; Barach, Paul; Jelsness-Jørgensen, Lars-Petter

    2016-09-01

    Municipality acute wards (MAWs) have recently been launched in Norway as an alternative to hospitalizations, and are aimed at providing treatment for patients who otherwise would have been hospitalized. The objective of this study was to explore how patients normally admitted to hospitals perceived the quality and safety of treatment in MAWs. The study had a qualitative design. Thematic analysis was used to analyze the data. The study was conducted in a county in south-eastern Norway and included five different MAWs. Semi-structured interviews were conducted with 27 participants who had required acute health care and who had been discharged from the five MAWs. Three subthemes were identified that related to the overarching theme of hospital-like standards ("almost a hospital, but…"), namely (a) treatment and competence, (b) location and physical environment, and (c) adequate time for care. Participants reported the treatment to be comparable to hospital care, but they also experienced limitations. Participants spoke positively about MAW personnel and the advantages of having a single patient room, a calm environment, and proximity to home. Participants felt safe when treated at MAWs, even though they realized that the diagnostic services were not similar to that in hospitals. Geographical proximity, treatment facilities and time for care positively distinguished MAWs from hospitals, while the lack of diagnostic resources was stressed as a limitation. Key points   Municipality acute wards (MAWs) have been implemented across Norway. Research on patient perspectives on the decentralization of acute healthcare in MAWs is lacking.   • Patients perceive decentralized acute healthcare and treatment as being comparable to the quality they would have expected in hospitals.   • Geographical proximity, a home-like atmosphere and time for care were aspects stressed as positive features of the decentralized services.   • Lack of diagnostic

  7. Diagnosis of Acute Abdominal Pain in Older Patients | Lyon | South ...

    African Journals Online (AJOL)

    Acute abdominal pain is a common presenting complaint in older patients. Presentation may differ from that of the younger patient and is often complicated by coexistent disease, delays in presentation, and physical and social barriers. The physical examination can be misleadingly benign, even with catastrophic conditions ...

  8. An associative Brain-Computer-Interface for acute stroke patients

    DEFF Research Database (Denmark)

    Mrachacz-Kersting, Natalie; Stevenson, Andrew James Thomas; Aliakbaryhosseinabadi, Susan

    2016-01-01

    An efficient innovative Brain-Computer-Interface system that empowers chronic stroke patients to control an artificial activation of their lower limb muscle through task specific motor intent has been tested in the past. In the current study it was applied to acute stroke patients. The system...

  9. The Psychological Status of Patients with Acute Mandibular Injury

    Directory of Open Access Journals (Sweden)

    A. N. Pudov

    2012-01-01

    Full Text Available Objective: to define the specific features of the psychological status of patients with acute mandibular injury, to compare a psychological reaction to injury in different age groups and in persons with signs of alcohol addiction. Subjects and methods. The study enrolled 37 patients of both sexes over 15 years of age. The patients were distributed by age and chronic alcohol intoxication. Psychological parameters were determined using personality questionnaires: Spielberg-Hanin, Zung, GHQ-28, and Wein ones. Results. The patients with mandibular injury were found to have higher levels of situational and personality anxiety. A state of depression as a response to acute mandibular injury of reactive genesis was found in 29.8% of cases. Autonomic dysfunction occurred in 62.2% of the patients with mandibular fractures. Occult pathopsychological states were detected in 35.1% of the study group patients. Conclusion. The main found peculiarities of the psychological status of the patients with acute mandibular injury were high anxiety and the considerable incidence of autonomic dysfunction syndrome. There were no great age differences in psychological status and the direction of reactions. The patients with chronic alcohol intoxication more frequently developed a depressive state, but the autonomic dysfunction syndrome was just less often encountered and pathopsychological states were less frequently found. Key words: acute low anxiety depression alcohol abuse, psychological status.

  10. Effect of Nesiritide in Patients with Acute Decompensated Heart Failure

    NARCIS (Netherlands)

    O'Connor, C. M.; Starling, R. C.; Hernandez, A. F.; Armstrong, P. W.; Dickstein, K.; Hasselblad, V.; Heizer, G. M.; Komajda, M.; Massie, B. M.; McMurray, J. J. V.; Nieminen, M. S.; Reist, C. J.; Rouleau, J. L.; Swedberg, K.; Adams, K. F.; Anker, S. D.; Atar, D.; Battler, A.; Botero, R.; Bohidar, N. R.; Butler, J.; Clausell, N.; Corbalan, R.; Costanzo, M. R.; Dahlstrom, U.; Deckelbaum, L. I.; Diaz, R.; Dunlap, M. E.; Ezekowitz, J. A.; Feldman, D.; Felker, G. M.; Fonarow, G. C.; Gennevois, D.; Gottlieb, S. S.; Hollander, J. E.; Howlett, J. G.; Hudson, M. P.; Kociol, R. D.; Krum, H.; Laucevicius, A.; Levy, W. C.; Mendez, G. F.; Metra, M.; Mittal, S.; Oh, B. -H.; Pereira, N. L.; Ponikowski, P.; Wilson, W. H.; Tanomsup, S.; Teerlink, J. R.; Triposkiadis, F.; Troughton, R. W.; Voors, A. A.; Whellan, D. J.; Zannad, F.; Califf, R. M.; Hill, Joseph A.

    2011-01-01

    Background Nesiritide is approved in the United States for early relief of dyspnea in patients with acute heart failure. Previous meta-analyses have raised questions regarding renal toxicity and the mortality associated with this agent. Methods We randomly assigned 7141 patients who were

  11. Correlates of self-harm behaviour in acutely ill patients with schizophrenia.

    Science.gov (United States)

    Simms, Jane; McCormack, Vinny; Anderson, Richard; Mulholland, Ciaran

    2007-03-01

    This study compared acutely ill patients with schizophrenia with a history of self-harm (N=17) to those without a history of self-harm (N=16) on measures of depression, hopelessness, suicidal ideation, and demographic and psychiatric variables. A subgroup of these patients who experience auditory hallucinations, with and without a history of self-harm, were selected and compared on measures of depression, hopelessness, suicidal ideation and beliefs about voices. Employing a cross-sectional design, in-patients of two local psychiatric hospital, who met DSM-IV-TR criteria for schizophrenia and who were in an acute phase of the illness, were selected. Each patient was assessed using the Beck Depressions Inventory (BDI), Beck Hopelessness Scale (BHS) and the Beck Suicide Scale (BSS). Patients who experienced auditory verbal hallucinations completed the Beliefs About Voices Questionnaire Revised (BAVQ-R). Patients with a history of self-harm completed the Beck Suicide Intent Scale (BSI). Patients with a history of self-harm (N=17) had significantly greater symptoms of depression, greater suicidal thoughts, increased number of hospital admissions, greater duration of illness and were more likely to be married, compared to patients without a history of self-harm (N=16). Among the subgroup of patients who experience auditory hallucinations, those with a history of self-harm (N=9), believed their voice to be more malevolent, had a tendency to resist their voice and experienced significantly greater symptoms of depression and hopelessness compared to those without a history of self-harm (N=6). These findings highlight the importance for screening by clinicians during inpatient hospital stays and for monitoring to be ongoing following discharge. For the subgroup of patients who experience auditory hallucinations, future research should seek to explore the relationship between self-harm and beliefs about voices.

  12. Communication difficulties experienced by deaf male patients during their in-hospital stay: findings from a qualitative descriptive study.

    Science.gov (United States)

    Sirch, Linda; Salvador, Linda; Palese, Alvisa

    2017-06-01

    Studies available have described several specific issues affecting healthcare accessibility by deaf people, but to date, no research has reported the experience of deaf patients with in-hospital communication. The aim of the study was to explore the communication experience of deaf patients with regard to their in-hospital stay. A purposeful sample of participants was selected. The data collection process was based on a focus group. The focus groups were conducted in Italian sign language and videorecorded; subsequently, the entire conversation was faithfully transcribed. A qualitative content analysis of the transcription was performed and the findings are reported using the Consolidated Criteria for Reporting Qualitative Research approach. Four themes have emerged: (a) experiencing a common vulnerability: the need for reciprocal understanding and sensitivity, (b) being outside the comfort zone: feeling discriminated against once again, (c) perceiving a lack of consonance between care and needs and (d) developing a sense of progressively disempowerment. The experience of deaf individuals during their in-hospital stay may be critical: they are exposed to protracted communication and interaction with healthcare providers and an environment that is not prepared and designed for these vulnerable patients. Two levels of strategies should be identified, implemented and developed to increase the quality of communication with deaf people during hospitalisation, both at the hospital/health system level and at the healthcare professional/clinical level. © 2016 Nordic College of Caring Science.

  13. Counselling low-back-pain patients in secondary healthcare: a randomised trial addressing experienced workplace barriers and physical activity.

    Science.gov (United States)

    Jensen, Lone Donbæk; Maribo, Thomas; Schiøttz-Christensen, Berit; Madsen, Finn Hjorth; Gonge, Bigitte; Christensen, Michael; Frost, Poul

    2012-01-01

    To assess if counselling by an occupational physician (OP) addressing experienced workplace barriers and physical activity integrated as a part of low-back pain (LBP) outpatient treatment influences pain, function and sick leave. Randomised controlled trial in the secondary healthcare sector with 3 months' follow-up. The participants were LBP patients who, independently of sick-leave status, expressed concerns about the ability to maintain their current job. Patients referred for surgery were excluded. The intervention consisted of two counselling sessions conducted by an OP addressing both workplace barriers and leisure-time physical activity. A workplace visit was performed if required. Pain, function and duration of sick leave due to LBP were primary outcomes. A reduction in bodily pain and improvement in physical function both measured by the 36-item short-form health survey questionnaire in favour of the intervention group was found. The change in pain score was found to be clinically relevant. The risk of sick leave for at least 8 weeks due to LBP was significantly reduced in the intervention group. Two secondary outcomes, Fear Avoidance Beliefs about physical activity and maximum oxygen uptake, supported compliance and adherence to the part of the intervention focusing on enhanced physical activity. Two short counselling sessions by an OP combining advice on meeting workplace barriers and enhancing physical activity had a substantial effect on important prognostic factors for LBP patients with moderate to severe symptoms diagnosed in outpatient rheumatological clinics. Current Controlled Trials ISRCTN13071157.

  14. Percutaneous necrosectomy in patients with acute, necrotizing pancreatitis

    Energy Technology Data Exchange (ETDEWEB)

    Bruennler, T.; Langgartner, J.; Lang, S.; Salzberger, B.; Schoelmerich, J. [University Hospital of Regensburg, Department of Internal Medicine 1, Regensburg (Germany); Zorger, N.; Herold, T.; Feuerbach, S.; Hamer, O.W. [University Hospital of Regensburg, Department of Radiology, Regensburg (Germany)

    2008-08-15

    The objective of this retrospective study was to evaluate the outcome of patients with acute necrotizing pancreatitis treated by active percutaneous necrosectomy. By searching the radiological, surgical and internal medicine databases, all patients with acute necrotizing pancreatitis treated by active percutaneous necrosectomy between 1992 and 2004 were identified. Demographic, laboratory, and clinical data, and details about invasive procedures were collected by reviewing patient charts, radiological and surgical reports. The computed tomography severity index (CTSI) scores were determined by reviewing CT images. Eighteen patients were identified. Median Ranson score on admission was 2. The Acute Physiology and Chronic Health Evaluation (APACHE) II score was median 22. Median CTSI score was 7. Initially all patients were treated with CT-guided drainage placement. Because passive drainage proved not to be effective, subsequent minimally invasive, percutaneous necrosectomy was performed. Eight out of 18 patients recovered fully without the need for surgery. Ten of 18 patients required additional surgical necrosectomy. For one of ten patients, percutaneous necrosectomy allowed postponing surgery by 39 days. Four of ten surgically treated patients died: three from septic multiorgan failure, one from pulmonary embolism. Percutaneous minimally invasive necrosectomy can be regarded as a safe and effective complementary treatment modality in patients with necrotizing pancreatitis. It is suitable for a subset of patients to avoid or delay surgery. (orig.)

  15. Percutaneous necrosectomy in patients with acute, necrotizing pancreatitis

    International Nuclear Information System (INIS)

    Bruennler, T.; Langgartner, J.; Lang, S.; Salzberger, B.; Schoelmerich, J.; Zorger, N.; Herold, T.; Feuerbach, S.; Hamer, O.W.

    2008-01-01

    The objective of this retrospective study was to evaluate the outcome of patients with acute necrotizing pancreatitis treated by active percutaneous necrosectomy. By searching the radiological, surgical and internal medicine databases, all patients with acute necrotizing pancreatitis treated by active percutaneous necrosectomy between 1992 and 2004 were identified. Demographic, laboratory, and clinical data, and details about invasive procedures were collected by reviewing patient charts, radiological and surgical reports. The computed tomography severity index (CTSI) scores were determined by reviewing CT images. Eighteen patients were identified. Median Ranson score on admission was 2. The Acute Physiology and Chronic Health Evaluation (APACHE) II score was median 22. Median CTSI score was 7. Initially all patients were treated with CT-guided drainage placement. Because passive drainage proved not to be effective, subsequent minimally invasive, percutaneous necrosectomy was performed. Eight out of 18 patients recovered fully without the need for surgery. Ten of 18 patients required additional surgical necrosectomy. For one of ten patients, percutaneous necrosectomy allowed postponing surgery by 39 days. Four of ten surgically treated patients died: three from septic multiorgan failure, one from pulmonary embolism. Percutaneous minimally invasive necrosectomy can be regarded as a safe and effective complementary treatment modality in patients with necrotizing pancreatitis. It is suitable for a subset of patients to avoid or delay surgery. (orig.)

  16. Oropharyngeal Dysphagia in Acute Stroke Patients

    OpenAIRE

    Faezeh Asadollahpour; Kowsar Baghban; Mojgan Asadi; Ehsan Naderifar; Maryam Dehghani

    2015-01-01

    Background: The objective of this study was to investigate the prevalence of different kinds of swallowing disorder and it’s severity in patients after stroke. Patients and Methods: In this cross sectional study, 91 consecutive stroke patients were screened by the Northwestern Dysphagia Patient Check Sheet (NDPCS) and the Gugging Swallowing Screen (GUSS). Results: Forty seven percent of those assessed demonstrated signs of oropharyngeal dysphagia. Mild dysphagia was seen in (10.98%) pat...

  17. Cholescintigraphy and ultrasonography in patients suspected of having acute cholecystitis

    DEFF Research Database (Denmark)

    Lauritsen, K B; Sommer, W; Hahn, L

    1988-01-01

    The diagnostic power of combined cholescintigraphy and ultrasonography was tested in 67 patients suspected of having acute cholecystitis; of these, 42 (63%) had acute cholecystitis. The predictive value of a positive scintigraphy (PVpos) was 95% and that of a negative (PVneg) was 91% (n = 67......). The PVpos and PVneg of ultrasonography were 89% and 75%, respectively (n = 54), and these values did not achieve statistical significance when compared with those for scintigraphy. Inconclusive tests were 10% and 11%, respectively, but in no patient were both scintigraphy and ultrasonography inconclusive...... that in patients suspected of having acute cholecystitis cholescintigraphy should be the first diagnostic procedure performed. If the scintigraphy is positive, additional ultrasonographic detection of gallstones makes the diagnosis almost certain. If one diagnostic modality is inconclusive, the other makes a fair...

  18. Successful selective arterial thrombolysis in patient with acute abdominal thromboembolism

    Directory of Open Access Journals (Sweden)

    Christo Tsekov

    2016-06-01

    Full Text Available The paper reports successful thrombolysis conducted in 64 years old woman admitted to the clinic with clinical and angiographic data for acute surgical abdomen caused by acute tromboembolia of arteria mesenterica superior (AMS. The therapeutic approach required to undertake lifesaving decision on i.e. surgical vs. invasive treatment in conditions of emergency. Finally, it was decided to undertake invasive treatment with successful restoration of blood flow in the related artery. The patient was discharged from the clinic with considerable clinical improvement on the fifth day of her stay. The case report includes discussion on issues relating the consequence of the diagnostic and interventional procedures in such patients, opportunities for conducting emergency thrombolysis in acute embolia of AMS and preventive measures in patients with high tromboembolic risk. Keywords: Mesenterial circulation, Abdominal thromboembolism, Arterial thrombolysis

  19. Collaboration and communication in colorectal cancer care: a qualitative study of the challenges experienced by patients and health care professionals

    Science.gov (United States)

    Kamradt, Martina; Baudendistel, Ines; Längst, Gerda; Kiel, Marion; Eckrich, Felicitas; Winkler, Eva; Szecsenyi, Joachim; Ose, Dominik

    2015-01-01

    Background. Colorectal cancer is becoming a chronic condition. This has significant implications for the delivery of health care and implies the involvement of a range of health care professionals (HCPs) from different settings to ensure the needed quality and continuity of care. Objectives. To explore the challenges that patients and HCPs experience in the course of colorectal cancer care and the perceived consequences caused by these challenges. Methods. Ten semi-structured focus groups were conducted including patients receiving treatment for colorectal cancer, representatives of patient support groups, physicians and other non-physician HCPs from different health care settings. Participants were asked to share their experiences regarding colorectal cancer care. All data were audio- and videotaped, transcribed verbatim and thematically analysed using qualitative content analysis. Results. Patients and HCPs (total N = 47) experienced collaboration and communication as well as exchange of information between HCPs as challenging. Particularly communication and information exchange with GPs appeared to be lacking. The difficulties identified restricted a well-working coordination of care and seemed to cause inappropriate health care. Conclusion. Colorectal cancer care seems to require an effective, well-working collaboration and communication between the different HCPs involved ensuring the best possible care to suit patients’ individual needs. However, the perceived challenges and consequences of our participants seem to restrict the delivery of the needed quality of care. Therefore, it seems crucial (i) to include all HCPs involved, especially the GP, (ii) to support an efficient and standardized exchange of health-related information and (iii) to focus on the patients’ entire pathway of care. PMID:26311705

  20. Acute Phase Hyperglycemia among Patients Hospitalized with Acute Coronary Syndrome: Prevalence and Prognostic Significance

    Directory of Open Access Journals (Sweden)

    Hameed Laftah Wanoose

    2011-03-01

    Full Text Available AbstractObjectives: Regardless of diabetes status, hyperglycemia on arrival for patients presenting with acute coronary syndrome, has been associated with adverse outcomes including death. The aim of this study is to look at the frequency and prognostic significance of acute phase hyperglycemia among patients attending the coronary care unit with acute coronary syndrome over the in-hospital admission days.Methods: The study included 287 consecutive patients in the Al- Faiha Hospital in Basrah (Southern Iraq during a one year period from December 2007 to November 2008. Patients were divided into two groups with respect to admission plasma glucose level regardless of their diabetes status (those with admission plasma glucose of <140 mg/dl (7.8 mmol/L and those equal to or more than that. Acute phase hyperglycemia was defined as a non-fasting glucose level equal to or above 140 mg/dl (7.8 mmol/L regardless of past history of diabetes.Results: Sixty one point seven percent (177 of patients were admitted with plasma glucose of ≥140 mg/dl (7.8 mmol/L. There were no differences were found between both groups regarding the mean age, qualification, and smoking status, but males were predominant in both groups. A family history of diabetes, and hypertension, were more frequent in patients with plasma glucose of ≥140 mg/dl (7.8 mmol/L. There were no differences between the two groups regarding past history of ischemic heart disease, stroke, lipid profile, troponin-I levels or type of acute coronary syndrome. Again heart failure was more common in the admission acute phase hyperglycemia group, but there was no difference regarding arrhythmia, stroke, or death. Using logistic regression with heart failure as the dependent variable we found that only the admission acute phase hyperglycemia (OR=2.1344, 95�0CI=1.0282-4.4307; p=0.0419 was independently associated with heart failure. While male gender, family history of diabetes mellitus, hypertension and

  1. Nursing students experienced personal inadequacy, vulnerability and transformation during their patient care encounter: A qualitative meta-synthesis.

    Science.gov (United States)

    Kaldal, Maiken Holm; Kristiansen, Jette; Uhrenfeldt, Lisbeth

    2018-05-01

    To identify, appraise and synthesize the best available evidence exploring nursing students' experiences of professional patient care encounters in a hospital unit. The Joanna Briggs Institute (JBI) guidelines were followed and a meta-synthesis was conducted. Qualitative research articles were considered for inclusion in the review, and JBI's meta-aggregative approach to synthesizing qualitative evidence was followed. An extensive search for relevant literature was undertaken in scientific databases. Data were extracted from the included research articles, and qualitative research findings were pooled using the Qualitative Assessment and Review Instrument. This involved categorization of findings on the basis of similarity of meaning and aggregation of these categories to produce a comprehensive set of synthesized findings. A total of five research articles met the inclusion criteria and were included in the review. The review process resulted in 46 subcategories that were aggregated into 13 categories. The categories generated four synthesized findings: personal existence; personal learning and development; being a professional fellow human; and clinical learning environment. We meta-synthesized that: Nursing students experienced personal inadequacy, vulnerability and a transformation during their patient care encounter. Copyright © 2018 Elsevier Ltd. All rights reserved.

  2. Exploring caregiver burden experienced by family caregivers of patients with End-Stage Renal Disease in Nigeria

    Directory of Open Access Journals (Sweden)

    Yemisi Okikiade Oyegbile

    Full Text Available Background: Family caregivers in many African countries bear the burden of caregiving alone, with the paucity of research, especially for caregivers of End-Stage Renal Disease patients, having concealed their needs. Aim: To explore the caregiver burden of family caregivers of End-Stage Renal Disease (ESRD patients in South-West Nigeria. Design: Following a complementary mixed method data collection strategy, the quantitative data was collected using the Zarit Burden Interview questionnaire to measure the burden of caregiving. Qualitative data was thereafter obtained through in-depth, individual interviews and was analysed using content analysis. Settings: The three research settings consisted of two state hospitals and one private hospital that provide renal care in South-West Nigeria. Result: The mean burden of caregiving for the sample was 50.18 thus indicating that family caregivers experienced moderate to severe burden, which is high compared to the other studies. The participants’ experiences of caregiving revealed the following categories: total dependence, acceptance of caregiving role, competing responsibilities, financial sacrifice and “not making mistakes”. Conclusion: Understanding the extent of caregiver burden, what constitutes burden to family caregivers in low/middle-income countries, and the difficulties associated with caregiving for care-recipients with ESRD, allows appropriate strategies and interventions to be developed. Keywords: End Stage Renal Disease, Family caregivers, Caregiver burden, Complementary mixed methods, Nigeria

  3. MRI findings in acute diffuse axonal injured patients

    International Nuclear Information System (INIS)

    Sato, Hidetaka

    2001-01-01

    Diffuse axonal injury (DAI) in the acute stage was clinically evaluated using magnetic resonance imaging (MRI), which is considered superior to computed tomography (CT) in detecting parenchymal brain lesions. MRI was disadvantageous, however, to patients suffering from acute severe head injury because of the long time required to construct imaging and unstable patient vital signs. We conducted MRI safely under a high magnetic field (1.5 tesla) in acute DAI by close observation and with nonmagnetic respirator and electrocardiographic monitoring. MRI was conducted in 95 patients diagnosed with DAI classified into mild (14), moderate (17) and severe (64) DAI by criteria established by Gennarelli (1986). In patients with mild or moderate DAI, CT revealed no lesion in the parenchymal area although MRI detected lesions in every case, mainly in cortical white matter or basal ganglia. In patients with severe DAI, CT revealed parenchymal lesions in 14 although MRI detected further lesions in cortical white matter, basal ganglia, corpus callosum and brainstem in every case. These results correspond well to the experimental model Gennarelli's. This study concluded that MRI was useful in assessing acute DAI patients. (author)

  4. Reduced Acute Bowel Toxicity in Patients Treated With Intensity-Modulated Radiotherapy for Rectal Cancer

    International Nuclear Information System (INIS)

    Samuelian, Jason M.; Callister, Matthew D.; Ashman, Jonathan B.; Young-Fadok, Tonia M.; Borad, Mitesh J.; Gunderson, Leonard L.

    2012-01-01

    Purpose: We have previously shown that intensity-modulated radiotherapy (IMRT) can reduce dose to small bowel, bladder, and bone marrow compared with three-field conventional radiotherapy (CRT) technique in the treatment of rectal cancer. The purpose of this study was to review our experience using IMRT to treat rectal cancer and report patient clinical outcomes. Methods and Materials: A retrospective review was conducted of patients with rectal cancer who were treated at Mayo Clinic Arizona with pelvic radiotherapy (RT). Data regarding patient and tumor characteristics, treatment, acute toxicity according to the Common Terminology Criteria for Adverse Events v 3.0, tumor response, and perioperative morbidity were collected. Results: From 2004 to August 2009, 92 consecutive patients were treated. Sixty-one (66%) patients were treated with CRT, and 31 (34%) patients were treated with IMRT. All but 2 patients received concurrent chemotherapy. There was no significant difference in median dose (50.4 Gy, CRT; 50 Gy, IMRT), preoperative vs. postoperative treatment, type of concurrent chemotherapy, or history of previous pelvic RT between the CRT and IMRT patient groups. Patients who received IMRT had significantly less gastrointestinal (GI) toxicity. Sixty-two percent of patients undergoing CRT experienced ≥Grade 2 acute GI side effects, compared with 32% among IMRT patients (p = 0.006). The reduction in overall GI toxicity was attributable to fewer symptoms from the lower GI tract. Among CRT patients, ≥Grade 2 diarrhea and enteritis was experienced among 48% and 30% of patients, respectively, compared with 23% (p = 0.02) and 10% (p = 0.015) among IMRT patients. There was no significant difference in hematologic or genitourinary acute toxicity between groups. In addition, pathologic complete response rates and postoperative morbidity between treatment groups did not differ significantly. Conclusions: In the management of rectal cancer, IMRT is associated with a

  5. Acute hypothyroidism in a severely ill surgical patient

    DEFF Research Database (Denmark)

    Mogensen, T; Hjortsø, N C

    1988-01-01

    A case of acute postoperative hypothyroidism in a 62-year old woman is presented. One month before emergency admission because of a perforated gastric ulcer the patient had normal thyroid function, despite removal of a thyroid adenoma 20 years earlier. Following surgery the patient developed circ...... circulatory instability, renal insufficiency, hypothermia and immeasurable concentrations of thyroxine (T4) and triiodothyronine (T3). Treatment with triiodothyronine was commenced but the patient died following an episode of severe hypotension....

  6. Acute carpal tunnel syndrome in a patient with haemophilia.

    Science.gov (United States)

    Mayne, Alistair Ivan William; Howard, Anthony; Kent, Matthew; Banks, Joanne

    2012-07-03

    Acute carpal tunnel syndrome (CTS) is a rare surgical condition usually resulting from wrist trauma. We present the case of a young haemophilic man who developed acute CTS following trivial injury. The patient was initially managed conservatively but symptom progression resulted in carpal tunnel decompression. A literature review and management approach are presented. This is an important complication of haemophilia to be aware of as prompt conservative management can obviate the need for surgery. This case is useful in (a) highlighting the importance of considering a patient's medical history when formulating differential diagnoses and (b) outlining a management approach to this condition.

  7. Cardiac computed tomography in patients with acute coronary syndrome

    International Nuclear Information System (INIS)

    Schlett, C.L.; Bamberg, F.

    2014-01-01

    Currently, cardiac computed tomography (CT) is increasingly being implemented into clinical algorithms, primarily due to substantial technical advances over the last decade. Its use in the setting of suspected acute coronary syndrome is of particular relevance, given the high degree of accumulating scientific evidence of improving patient outcomes. Performing cardiac CT requires specific knowledge on the available scan acquisitions and patient preparation. Also, expertise is required in order to interpret the coronary and extra-coronary findings adequately. The present article provides an overview of the different aspects on the use of cardiac CT in the setting of acute coronary syndrome.

  8. Preparing Nursing and Social Work Students to Care for Patients in Acute Alcohol Withdrawal.

    Science.gov (United States)

    Gates, Sharon A; Brown, James R

    Alcohol and other drug abuse has become a national crisis with approximately 26% of general medical patients having alcohol-related problems. New nurses and social workers are often not prepared to care for patients with severe alcohol withdrawal symptoms because they lack experience in actual crisis situations. The purpose of this study was to prepare nursing and social work students to care for a patient undergoing an acute alcohol withdrawal process. Nine groups of 8-10 students participated in a 2.5-hour simulation event that included an alcohol withdrawal seizure, team meeting, and discharge of the patient. Students recognized the importance of all the professional roles and how each professional benefits patient care. Before the simulation, students thought they were prepared to care for patients experiencing alcohol withdrawal; however, the crisis of an alcohol seizure decreased the student's ability to perform skills and communicate effectively. These findings suggest that new nurses and social workers may not be prepared to care for the acute alcohol withdrawal patient.

  9. [Patient-related complexity in nursing care - Collective case studies in the acute care hospital].

    Science.gov (United States)

    Gurtner, Caroline; Spirig, Rebecca; Staudacher, Diana; Huber, Evelyn

    2018-06-04

    Patient-related complexity in nursing care - Collective case studies in the acute care hospital Abstract. Patient-related complexity of nursing is defined by the three characteristics "instability", "uncertainty", and "variability". Complexity increased in the past years, due to reduced hospital length of stay and a growing number of patients with chronic and multiple diseases. We investigated the phenomenon of patient-related complexity from the point of view of nurses and clinical nurse specialists in an acute care hospital. In the context of a collective case study design, nurses and clinical nurse specialists assessed the complexity of nursing situations with a questionnaire. Subsequently, we interviewed nurses and clinical nurse specialists about their evaluation of patient-related complexity. In a within-case-analysis we summarized data inductively to create case narratives. By means of a cross-case-analysis we compared the cases with regard to deductively derived characteristics. The four cases exemplarily showed that the degree of complexity depends on the controllability and predictability of clinical problems. Additionally, complexity increases or decreases, according to patients' individual resources. Complex patient situations demand professional expertise, experience, communicative competencies and the ability for reflection. Beginner nurses would benefit from support and advice by experienced nurses to develop these skills.

  10. Management of the acutely violent patient.

    Science.gov (United States)

    Petit, Jorge R

    2005-09-01

    Violence in the work place is a new but growing problem for our profession. It is likely that at some point a psychiatrist will be confronted with a potentially violent patient or need to assess a violent patient. Understanding predictors and associated factors in violence as well as having a clear and well-defined strategy in approaching and dealing with the violent patient, thus, are crucial. Ensuring patient, staff, and personal safety is the most important aspect in the management of a violent patient. All of the staff must be familiar with management strategies and clear guidelines that are implemented and followed when confronted with a violent patient. The more structured the approach to the violent patient, the less likely a bad outcome will occur. Manipulating one's work environment to maximize safety and understanding how to de-escalate potentially mounting violence are two steps in the approach to the violent patient. Restraint, seclusion, and psychopharmacologic interventions also are important and often are necessary components to the management of the violent patient.

  11. Adverse incidents, patient flow and nursing variables on acute psychiatric wards: the Tompkins Acute Ward study

    NARCIS (Netherlands)

    Bowers, L.; Simpson, A.; Warren, J.; Allan, T.; Nijman, H.L.I.

    2007-01-01

    Background: Adverse incidents (violence, self-harm and absconding) can cause significant harm to patients and staff, are difficult to predict, and are driving an increase in security measures and defensive practice. Aims: To explore the relationship between adverse incidents on acute psychiatric

  12. Acute liver failure after recommended doses of acetaminophen in patients with myopathies

    NARCIS (Netherlands)

    I. Ceelie (Ilse); L.P. James (Laura); V.M.G.J. Gijsen (Violette); R.A.A. Mathôt (Ron); S. Ito (Shinya); C.D. Tesselaar (Coranne); D. Tibboel (Dick); G. Koren (Gideon); S.N. de Wildt (Saskia)

    2011-01-01

    textabstractObjective: To determine the likelihood that recommended doses of acetaminophen are associated with acute liver failure in patients with myopathies. Design: Retrospective analysis. Setting: Level III pediatric intensive care unit. Patients: Two pediatric patients with myopathies and acute

  13. Cerebrospinal Fluid Proteome of Patients with Acute Lyme Disease

    Energy Technology Data Exchange (ETDEWEB)

    Angel, Thomas E.; Jacobs, Jon M.; Smith, Robert P.; Pasternack, Mark S.; Elias, Susan; Gritsenko, Marina A.; Shukla, Anil K.; Gilmore, Edward C.; McCarthy, Carol; Camp, David G.; Smith, Richard D.

    2012-10-05

    Acute Lyme disease results from transmission of and infection by the bacterium Borrelia burgdorferi following a tick bite. During acute infection, bacteria can disseminate to the central nervous system (CNS) leading to the development of Lyme meningitis. Here we have analyzed pooled cerebrospinal fluid (CSF) allowing for a deep view into the proteome for a cohort of patients with early-disseminated Lyme disease and CSF inflammation leading to the identification of proteins that reflect host responses, which are distinct for subjects with acute Lyme disease. Additionally, we analyzed individual patient samples and quantified changes in protein abundance employing label-free quantitative mass spectrometry based methods. The measured changes in protein abundances reflect the impact of acute Lyme disease on the CNS as presented in CSF. We have identified 89 proteins that differ significantly in abundance in patients with acute Lyme disease. A number of the differentially abundant proteins have been found to be localized to brain synapse and thus constitute important leads for better understanding of the neurological consequence of disseminated Lyme disease.

  14. High serum soluble CD30 does not predict acute rejection in liver transplant patients.

    Science.gov (United States)

    Matinlauri, I; Höckerstedt, K; Isoniemi, H

    2006-12-01

    Increased pre- and posttransplantation values of soluble CD30 (sCD30) have been shown to be associated with acute kidney transplant rejection. We sought to study whether high sCD30 could predict rejection early after liver transplantation. The study population included 54 consecutive liver transplant patients, whose samples were collected before liver transplantation and at discharge, which was at a mean time of 3 weeks after transplantation. During the first 6 months posttransplantation, 22 patients experienced an acute rejection episode. Serum sCD30 concentrations were measured by an enzyme-linked immunoassay; changes in serum sCD30 levels posttransplantation were also expressed as relative values compared with pretransplantation results. Liver patients before transplantation displayed higher serum sCD30 values compared with healthy controls: mean values +/- SD were 93 +/- 58 IU/mL vs 17 +/- 8 IU/mL, respectively. At 3 weeks after transplantation the mean sCD30 concentration in liver transplant patients decreased to 59 +/- 42 IU/mL (P = .005). The mean pretransplantation serum sCD30 value was slightly lower among rejecting vs nonrejecting patients: 78 +/- 43 IU/mL vs 104 +/- 65 IU/mL (P = NS). Posttransplantation values in both groups decreased significantly: 47 +/- 34 IU/mL in patients with rejection (P = .014) vs 69 +/- 45 IU/mL in patients without rejection (P = .012). The relative value at 3 weeks posttransplantation decreased slightly more among patients with vs without rejection (70% vs 88%; NS). No correlation was found between serum sCD30 and anti-HLA class I antibodies or crossmatch positivity. In conclusion, neither pre- nor posttransplantation sCD30 levels were associated with acute rejection in liver transplant patients.

  15. Insufficiency of Medical Care for Patients with Acute Respiratory Failure

    Directory of Open Access Journals (Sweden)

    A. V. Dats

    2017-01-01

    Full Text Available The purpose of the research: to analyze insufficiency of medical care for patients with acute respiratory failure in the ICU.Materials and methods. It was a retrospective study of 160 patients' medical records (age from 15 to 84 years with acute respiratory failure (ARF hospitalized in the ICUs of 24 regional and municipal hospitals of the Irkutsk Oblast. Medical records were provided by the Territorial Fund of Compulsory Medical Insurance of citizens of Irkutsk region.The results. The basic defects in conducting mechanical ventilation were associated with improper lung function evaluation, microbiological tests of sputum and radiology. ARF was not diagnosed in 32 of 160 ICU patients (20%. In 23% of cases the causes of ARF were not diagnosed. The greatest part of the defects in the treatment of patients with acute respiratory failure was found during the treatment of hypoxemia: no recovery of the respiratory tract patency, no prescription of oxygen for hypoxemia, no mechanical ventilation for persistent hypoxemia on the background of maximum oxygen supply and late switching to mechanical ventilation at the stage of hypoxic cardiac arrest.Conclusions. The use of pulse oximetry alone in the absence of arterial blood gas analysis in 98% of patients with acute respiratory failure and failure to perform the lung X-ray and/or MSCT imaging in 21% of patients were accompanied by a high level of undiagnosed acute respiratory distress syndrome (78%, lung contusion (60%, pulmonary embolism (40%, cardiogenic pulmonary edema (33%, and nosocomial pneumonia (28%. Defects of treatment of patients with ARF in 46% of cases were caused by inadequate management of hypoxemia associated with the recovery of the respiratory tract patency, prescription of oxygen, and mechanical ventilation. 

  16. A multi-component patient-handling intervention improves attitudes and behaviors for safe patient handling and reduces aggression experienced by nursing staff

    DEFF Research Database (Denmark)

    Risør, Bettina Wulff; Casper, Sven Dalgas; Andersen, Lars L.

    2017-01-01

    This study evaluated an intervention for patient-handling equipment aimed to improve nursing staffs' use of patient handling equipment and improve their general health, reduce musculoskeletal problems, aggressive episodes, days of absence and work-related accidents. As a controlled before......-after study, questionnaire data were collected at baseline and 12-month follow-up among nursing staff at intervention and control wards at two hospitals. At 12-month follow-up, the intervention group had more positive attitudes towards patient-handling equipment and increased use of specific patient......-handling equipment. In addition, a lower proportion of nursing staff in the intervention group had experienced physically aggressive episodes. No significant change was observed in general health status, musculoskeletal problems, days of absence or work-related accidents. The intervention resulted in more positive...

  17. Does Insight Affect the Efficacy of Antipsychotics in Acute Mania?: An Individual Patient Data Regression Meta-Analysis.

    Science.gov (United States)

    Welten, Carlijn C M; Koeter, Maarten W J; Wohlfarth, Tamar D; Storosum, Jitschak G; van den Brink, Wim; Gispen-de Wied, Christine C; Leufkens, Hubert G M; Denys, Damiaan A J P

    2016-02-01

    Patients having an acute manic episode of bipolar disorder often lack insight into their condition. Because little is known about the possible effect of insight on treatment efficacy, we examined whether insight at the start of treatment affects the efficacy of antipsychotic treatment in patients with acute mania. We used individual patient data from 7 randomized, double-blind, placebo-controlled registration studies of 4 antipsychotics in patients with acute mania (N = 1904). Insight was measured with item 11 of the Young Mania Rating Scale (YMRS) at baseline and study endpoint 3 weeks later. Treatment outcome was defined by (a) mean change score, (b) response defined as 50% or more improvement on YMRS, and (c) remission defined as YMRS score less than 8 at study endpoint. We used multilevel mixed effect linear (or logistic) regression analyses of individual patient data to assess the interaction between baseline insight and treatment outcomes. At treatment initiation, 1207 (63.5%) patients had impaired or no insight into their condition. Level of insight significantly modified the efficacy of treatment by mean change score (P = 0.039), response rate (P = 0.033), and remission rate (P = 0.043), with greater improvement in patients with more impaired insight. We therefore recommend that patients experiencing acute mania should be treated immediately and not be delayed until patients regain insight.

  18. Transjugular local thrombolysis with/without TIPS in patients with acute non-cirrhotic, non-malignant portal vein thrombosis.

    Science.gov (United States)

    Klinger, Christoph; Riecken, Bettina; Schmidt, Arthur; De Gottardi, Andrea; Meier, Benjamin; Bosch, Jaime; Caca, Karel

    2017-12-01

    Therapeutic anticoagulation is the standard treatment in patients with acute non-cirrhotic portal vein thrombosis (PVT). In critically ill patients, anticoagulation only may not suffice to achive rapid and stable recanalization. This study evaluates efficacy and safety of transjugular interventional therapy in acute non-cirrhotic PVT. This retrospective study includes 17 consecutive patients with acute noncirrhotic, non-malignant PVT. Main indication for interventional therapy was imminent intestinal infarction (n=10). Treatment consisted of a combination of transjugular thrombectomy, local fibrinolysis and - depending on thrombus resolution - transjugular intrahepatic portosystemic shunt. Recanalization was successful in 94.1%. One- and two-year secondary PV patency rates were 88.2%. Major complications (n=3) resolved spontaneously in all but one patient (heparin induced thrombocytopenia type 2 with intestinal infarction). Symptoms improved in all patients. However, segmental bowel resection had to be performed in two (11.8%). During a median follow-up of 28.6 months, no patient experienced portal hypertensive complications. Presence of JAK2 V617F mutation predicted both short-term and long-term technical success. Transjugular recanalization is safe and effective in patients with acute non-cirrhotic, non-malignant PVT. It should be considered especially in patients with imminent bowel infarction and low likelihood of recanalization following therapeutic anticoagulation. Patients with JAK2 mutation ought to be followed meticulously. Copyright © 2017 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

  19. Watershed Cerebral Infarction in a Patient with Acute Renal Failure

    Directory of Open Access Journals (Sweden)

    Ruya Ozelsancak

    2016-02-01

    Full Text Available Acute renal failure can cause neurologic manifestations such as mood swings, impaired concentration, tremor, stupor, coma, asterixis, dysarthria. Those findings can also be a sign of cerebral infarct. Here, we report a case of watershed cerebral infarction in a 70-year-old female patient with acute renal failure secondary to contrast administration and use of angiotensin converting enzyme inhibitor. Patient was evaluated with magnetic resonance imaging because of dysarthria. Magnetic resonance imaging revealed milimmetric acute ischemic lesion in the frontal and parietal deep white matter region of both cerebral hemisphere which clearly demonstrated watershed cerebral infarction affecting internal border zone. Her renal function returned to normal levels on fifth day of admission (BUN 32 mg/dl, creatinine 1.36 mg/dl and she was discharged. Dysarthria continued for 20 days.

  20. ANESTHETIC MANAGEMENT FOR A PATIENT WITH ACUTE INTERMITTENT PORPHYRIA

    Directory of Open Access Journals (Sweden)

    Nenad Savić

    2010-09-01

    Full Text Available Acute intermittent porphyria is a rare metabolic disorder resulting from a partial deficiency of porphobilinogen deaminase, enzyme in the heme biosynthetic pathway. Its inheritance is autosomal dominant. A deficiency of porphobilinogen deaminase is not sufficient by its self to produce acute intermittent porphyria, and other activating factors must also be present. These include some drugs, hormones, infection, injury and alcohol. Besides others, anesthetics have been implicated in the triggering of a number of severe porphyric reactions. Although there is no clinical evidence, the fear of hypothesized porphyrinogenicity of repetitive anesthetics exposures still remains. Despite these doubts, we report here the case of uneventful repeated exposure to anesthetics in a patient suffering from acute intermittent porphyria, within a fifteen- month period. On both occasions, the patient was safely exposed to certain anesthetics included: propofol, sevoflurane, rocuronium, midazolam and fentanyl.

  1. Hypercalcemia and acute pancreatitis in a male patient with acute promyelocytic leukemia and pulmonary tuberculosis.

    Science.gov (United States)

    Abdullah, Ali S; Adel, Ahmad M; Hussein, Radwa M; Abdullah, Mohammed Aj; Yousaf, Anil; Mudawi, Deena; Mohamed, Shehab F; Nashwan, Abdulqadir J; Soliman, Dina; Ibrahim, Feryal; Yassin, Mohamed A

    2018-04-03

    We report a rare case of hypercalcemia and acute pancreatitis in a subject with acute promyelocytic leukemia (APL) and pulmonary tuberculosis, during all-trans-retinoic acid (ATRA) treatment. Both associated complications were potentially due to several causes. A careful monitoring and exclusion of all causative factors must be addressed. Further research is necessary to improve our understanding of risk factors for these complications in patients with (APL). Studying these patterns may help us to improve outcomes for all children and young adults with hematologic malignancies.

  2. Disparities experienced by Aboriginal compared to non-Aboriginal metropolitan Western Australians in receiving coronary angiography following acute ischaemic heart disease: the impact of age and comorbidities.

    Science.gov (United States)

    Lopez, Derrick; Katzenellenbogen, Judith M; Sanfilippo, Frank M; Woods, John A; Hobbs, Michael S T; Knuiman, Matthew W; Briffa, Tom G; Thompson, Peter L; Thompson, Sandra C

    2014-10-21

    Aboriginal Australians have a substantially higher frequency of ischaemic heart disease (IHD) events than their non-Aboriginal counterparts, together with a higher prevalence of comorbidities. The pattern of health service provision for IHD suggests inequitable delivery of important diagnostic procedures. Published data on disparities in IHD management among Aboriginal Australians are conflicting, and the role of comorbidities has not been adequately delineated. We compared the profiles of Aboriginal and non-Aboriginal patients in the metropolitan area undergoing emergency IHD admissions at Western Australian metropolitan hospitals, and investigated the determinants of receiving coronary angiography. Person-linked administrative hospital and mortality records were used to identify 28-day survivors of IHD emergency admission events (n =20,816) commencing at metropolitan hospitals in 2005-09. The outcome measure was receipt of angiography. The Aboriginal to non-Aboriginal risk ratio (RR) was estimated from a multivariable Poisson log-linear regression model with allowance for multiple IHD events in individuals. The subgroup of myocardial infarction (MI) events was modelled separately. Compared with their non-Aboriginal counterparts, Aboriginal IHD patients were younger and more likely to have comorbidities. In the age- and sex-adjusted model, Aboriginal patients were less likely than others to receive angiography (RRIHD 0.77, 95% CI 0.72-0.83; RRMI 0.81, 95% CI 0.75-0.87) but in the full multivariable model this disparity was accounted for by comorbidities as well as IHD category and MI subtype, and private health insurance (RRIHD 0.95, 95% CI 0.89-1.01; RRMI 0.94, 95% CI 0.88-1.01). When stratified by age groups, this disparity was not significant in the 25-54 year age group (RRMI 0.95, 95% CI 0.88-1.02) but was significant in the 55-84 year age group (RRMI 0.88, 95% CI 0.77-0.99). The disproportionate under-management of older Aboriginal IHD patients is of

  3. [Clinical and biological prognostic factors in relapsed acute myeloid leukemia patients].

    Science.gov (United States)

    Yébenes-Ramírez, Manuel; Serrano, Josefina; Martínez-Losada, Carmen; Sánchez-García, Joaquín

    2016-09-02

    Acute myeloid leukemia (AML) is the most frequent type of acute leukemia in adults. Despite recent advances in the characterization of pathogenesis of AML, the cure rates are under 40%, being leukemia relapse the most common cause of treatment failure. Leukaemia relapse occurs due to clonal evolution or clonal escape. In this study, we aimed to analyze the clinical and biological factors influencing outcomes in patients with AML relapse. We included a total of 75 AML patients who experienced leukaemia relapse after achieving complete remission. We performed complete immunophenotyping and conventional karyotyping in bone marrow aspirates obtained at diagnosis and at leukemia relapse. Overall survival (OS) of the series was 3.7%±2.3, leukaemia progression being the most common cause of death. Patients relapsing before 12 months and those with adverse cytogenetic-molecular risk had statistically significant worse outcomes. A percentage of 52.5 of patients showed phenotypic changes and 50% cytogenetic changes at relapse. We did not find significant clinical factors predicting clonal evolution. The presence of clonal evolution at relapse did not have a significant impact on outcome. Patients with relapsed AML have a dismal prognosis, especially those with early relapse and adverse cytogenetic-molecular risk. Clonal evolution with phenotypic and cytogenetic changes occurred in half of the patients without predictive clinical factors or impact on outcome. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

  4. Clinical diagnostic accuracy of acute colonic diverticulitis in patients admitted with acute abdominal pain, a receiver operating characteristic curve analysis.

    Science.gov (United States)

    Jamal Talabani, A; Endreseth, B H; Lydersen, S; Edna, T-H

    2017-01-01

    The study investigated the capability of clinical findings, temperature, C-reactive protein (CRP), and white blood cell (WBC) count to discern patients with acute colonic diverticulitis from all other patients admitted with acute abdominal pain. The probability of acute diverticulitis was assessed by the examining doctor, using a scale from 0 (zero probability) to 10 (100 % probability). Receiver operating characteristic (ROC) curves were used to assess the clinical diagnostic accuracy of acute colonic diverticulitis in patients admitted with acute abdominal pain. Of 833 patients admitted with acute abdominal pain, 95 had acute colonic diverticulitis. ROC curve analysis gave an area under the ROC curve (AUC) of 0.95 (CI 0.92 to 0.97) for ages patients. Separate analysis showed an AUC = 0.83 (CI 0.80 to 0.86) of CRP alone. White blood cell count and temperature were almost useless to discriminate acute colonic diverticulitis from other types of acute abdominal pain, AUC = 0.59 (CI 0.53 to 0.65) for white blood cell count and AUC = 0.57 (0.50 to 0.63) for temperature, respectively. This prospective study demonstrates that standard clinical evaluation by non-specialist doctors based on history, physical examination, and initial blood tests on admission provides a high degree of diagnostic precision in patients with acute colonic diverticulitis.

  5. Guidelines prescribed by general practitioners to patients with acute ...

    African Journals Online (AJOL)

    The aim of this study was to investigate the guidelines prescribed by general practitioners (GPs) to patients with acute low back pain (ALBP) regarding 'return to work'. Methods: A systematic sample of 212 GPs, selected from a list supplied by the Health Professions Council of South Africa (HPCSA), was selected to complete ...

  6. Myocardial stress in patients with acute cerebrovascular events

    DEFF Research Database (Denmark)

    Jespersen, C.M.; Hansen, J.F.

    2008-01-01

    Signs of myocardial involvement are common in patients with acute cerebrovascular events. ST segment deviations, abnormal left ventricular function, increased N-terminal pro-brain natriuretic peptide (NT-proBNP), prolonged QT interval, and/or raised troponins are observed in up to one third...

  7. SICK SINUS SYNDROME IN PATIENTS WITH ACUTE CEREBROVASCULAR ACCIDENTS

    Directory of Open Access Journals (Sweden)

    E. K. Kazakova

    2015-01-01

    Full Text Available The article presents a clinical case of 2 patients with heart arrhythmias of the sick sinus syndrome type, who were implanted electriccardiac pacemakers in the acute period of cerebrovascular accidents. There were no cardiac complaints in the clinical manifestation, however, a comprehensive assessment confirmed the diagnosis of sick sinus syndrome.

  8. Pentazocine Pain Relief in Adult Patients With Acute Abdominal ...

    African Journals Online (AJOL)

    jen

    on pain relief, diagnostic accuracy and treatment decisions in patients with acute ... With level of power at 80% and a 5% significance level, a ... 72 hours` duration and were judged by the attending physician to require surgical consultation. .... Clinically Important Differences Between Pre Injection, Post Injection and Final ...

  9. Pneumatosis Intestinalis in a Patient with Acute Promyelocytic Leukemia

    Directory of Open Access Journals (Sweden)

    Abhishek Mangaonkar

    2015-01-01

    Full Text Available Pneumatosis Intestinalis is a rare condition characterized by the presence of gas within the intestinal wall. We describe a case of a 33-year-old woman with acute promyelocytic leukemia who developed nausea and nonbloody diarrhea. CT showed intramural air in transverse and descending colon. Patient clinically improved with conservative management.

  10. Brain perfusion-CT in acute stroke patients

    International Nuclear Information System (INIS)

    Wintermark, M.

    2005-01-01

    The role of neuro-imaging in the evaluation of acute stroke has changed dramatically in the past decade. Previously, neuro-imaging was used in this setting to provide anatomic imaging that indicated the presence or absence of acute cerebral ischemia and excluded lesions that produce symptoms or signs mimicking those of stroke, such as hemorrhage and neoplasms. More recently, the introduction of thrombolysis has changed the goals of neuro-imaging from providing solely anatomic information to providing physiologic information that could help to determine which patients might benefit from therapy. In particular, significant emphasis has been placed on the delineation of the ischemic penumbra, also called tissue at risk. Modern CT survey, consisting of three indissociable elements: noncontrast CT (NCT) of course, perfusion-CT (PCT) and CT-angiography (CTA), fulfill all the requirements for hyper-acute stroke imaging. CTA can define the occlusion site, depict arterial dissection, grade collateral blood flow, and characterize atherosclerotic disease, whereas PCT accurately delineates the infarct core and the ischemic penumbra. CT offers a number of practical advantages over other cerebral perfusion imaging methods, including its wide availability. Using PCT and CTA to define new individualized strategies for acute reperfusion will allow more acute stroke patients to benefit from thrombolytic therapy. (orig.)

  11. Acute suppurative parotitis: a dreadful complication in elderly surgical patients.

    Science.gov (United States)

    Lampropoulos, Pavlos; Rizos, Spyros; Marinis, Athanasios

    2012-08-01

    Acute suppurative parotitis (ASP) is a severe infection seen particularly in elderly surgical patients. Factors that increase the risk of ASP include post-operative dehydration, debilitating conditions, and immunosuppressed states. Case report and literature review. An 82-year-old female patient was admitted because of paralytic ileus, dehydration, and poor oral hygiene, and was in distress. After two days of hospitalization, the patient developed a progressive painful swelling of her right parotid gland and fever up to 39.0°C. Computed tomography scanning showed an abscess in the parotid gland. Because of her progressive clinical deterioration, the patient underwent operative drainage of the abscess and removal of the necrotic material. Unfortunately, she suffered multiple organ dysfunction syndrome and died. Acute suppurative parotitis requires prompt aggressive treatment that nevertheless may fail.

  12. Childhood acute lymphoblastic leukemia: from genome to patient

    International Nuclear Information System (INIS)

    Kolenova, A.

    2016-01-01

    Acute lymphoblastic leukemia is the most common malignant disease in childhood. During recent decades prognosis for children with acute leukemia has greatly improved, including the patients treated in the Slovak Republic. The prognosis for these patients has improved as a result of the systematic and well-organized international research efforts and clinical trials. The advent of new genomic technologies has provided new insights into leukemogenesis, identified many novel subtypes of leukemia, and triggered development of new therapeutic formulations. The success of treatment depends on stratifying patients into risk group and incorporating novel treatment strategies.The Slovak pediatric leukemia group is actively incorporated into these international clinical trials and the outcome for our patients is comparable to the results published in Western Europe. (author)

  13. EPIGLOTTIS MICROFLORA OF ADULT PATIENTS WITH ACUTE EPIGLOTTITIS

    Directory of Open Access Journals (Sweden)

    Golovko NA

    2016-12-01

    Full Text Available Introduction. Nowadays acute infectious-inflammatory processes of upper respiratory tract, including acute epiglottitis retain a high proportion among human pathology. In the literature acute epiglottitis is allocated into an independent nosology as severe acute phlegmonous bacterial inflammation of the epiglottis and hypopharynx. There are currently no clear guidelines on how to classify an acute epiglottitis, as well as protocols for patients at various stages of the pathological process. According to common belief, Haemophilus influenzae type -B (Haemophilus influenza type b (Hib is the most common cause of epiglottitis. At present, the main etiological role in the genesis of acute epiglottitis in children belongs to haemophilus influenzae. In adults the causes of the disease are beta hemolytic streptococci groups A, B, pneumococcus, Klebsiella, Pseudomonas, Staphylococcus aureus, herpes simplex virus (type 1 and parainfluenza, and others.The aim of this work is to study: the mucosal microflora of the epiglottis in adult patients with acute epiglottitis and to study sensitivity of certain isolates to antimicrobial agents. Material & methods. 86 adult patients with acute epiglottitis were observed: 36 with abscess form of epiglottitis and 50 - with infiltrative. Microbiological analysis of mucosal swab samples taken from hypopharynx were conducted by the conventional technology: for seeding solid or liquid nutrient medium, followed by allocation of isolith and its microscopic, biochemical and serological identification. Microorganisms were classified according to schemes of Bergy. Antimicrobial susceptibility of each strain was determined in accordance with the guidelines. We used discs with antibacterial drugs. The availability of sensitive and resistant strains of microorganisms to antibiotics was assessed. A mucous membrane of the epiglottis was analyzed through microbiological investigation in 86 patients with acute epiglottitis. As a

  14. The prognostic significance of ABPM in patients with acute stroke

    OpenAIRE

    Ewa Trzmielewska; Marta Jurdziak

    2016-01-01

    Hypertension is present in about 77% of patients with a first episode of stroke. Unlike the established benefit of lowering blood pressure for the primary and secondary prevention of stroke, the management of hypertension in patients with acute stroke remains controversial. ABPM is a diagnostic tool that has been proposed as a method of obtaining a more reliable assessment of patients’ blood pressure in comparison with OBPM. ABPM provides precise information about the BP values during the dai...

  15. Impaired math achievement in patients with acute vestibular neuritis.

    Science.gov (United States)

    Moser, Ivan; Vibert, Dominique; Caversaccio, Marco D; Mast, Fred W

    2017-12-01

    Broad cognitive difficulties have been reported in patients with peripheral vestibular deficit, especially in the domain of spatial cognition. Processing and manipulating numbers relies on the ability to use the inherent spatial features of numbers. It is thus conceivable that patients with acute peripheral vestibular deficit show impaired numerical cognition. Using the number Stroop task and a short math achievement test, we tested 20 patients with acute vestibular neuritis and 20 healthy, age-matched controls. On the one hand, patients showed normal congruency and distance effects in the number Stroop task, which is indicative of normal number magnitude processing. On the other hand, patients scored lower than healthy controls in the math achievement test. We provide evidence that the lower performance cannot be explained by either differences in prior math knowledge (i.e., education) or slower processing speed. Our results suggest that peripheral vestibular deficit negatively affects numerical cognition in terms of the efficient manipulation of numbers. We discuss the role of executive functions in math performance and argue that previously reported executive deficits in patients with peripheral vestibular deficit provide a plausible explanation for the lower math achievement scores. In light of the handicapping effects of impaired numerical cognition in daily living, it is crucial to further investigate the mechanisms that cause mathematical deficits in acute PVD and eventually develop adequate means for cognitive interventions. Copyright © 2017 Elsevier Ltd. All rights reserved.

  16. Lymphocyte Proliferation Response in Patients with Acute and Chronic Brucellosis

    Directory of Open Access Journals (Sweden)

    Khadijeh Khosravi

    2016-05-01

    Full Text Available Abstract Background: Brucella is an intracellular bacterium that causes chronic infection in humans and domestic animals. The underlying mechanisms that cause prolonged illness are complex and not fully understood. Immune responses may have an important role in the chronicity of infection. Here, we evaluated the lymphocyte proliferation responses in patients with chronic and acute brucellosis. Materials and Methods: This descriptive - analytical study was performed on 22 patients with acute brucellosis, 21 patients with chronic brucellosis and 21 healthy people with the similar age, sex and genetic background as control group. Peripheral lymphocytes were isolated using Ficoll and the cellular proliferation was quantified in presence of antigen and phytohemaglutinin-A by MTT method. Results: The brucella antigen-specific stimulation index in patients with chronic brucellosis was significantly lower than the acute brucellosis patients (p=0.001. Also, stimulating the lymphocytes with phytohemaglutinin-A has shown that proliferative response in patients with chronic brucellosis was lower than the other groups (p=0.04. Conclusion: The results indicated that chronic brucellosis inhibits lymphocyte proliferation. This inhibition of lymphocyte proliferation may be due to the induction of anergy.

  17. Eruptive xanthomas and acute pancreatitis in a patient with hypertriglyceridemia

    Directory of Open Access Journals (Sweden)

    Martínez Desirée

    2008-05-01

    Full Text Available Abstract Acute pancreatitis and eruptive xanthomas are the only recognised direct complications of severe hypertriglyceridaemia. We present the case of a 33-years old male patient in whom the onset of a type 2 diabetes, added to an unknown familial hyperlipidemia, precipitated a dramatic raise of serum triglyceride levels, that cause in turn an acute pancreatitis and the appearance of dermic eruptive xanthomas. Translation This article is translated from Spanish, originally published in Archivos de Medicina. The original work is at doi:10.3823/001

  18. Determinants of noninvasive ventilation success or failure in morbidly obese patients in acute respiratory failure.

    Science.gov (United States)

    Lemyze, Malcolm; Taufour, Pauline; Duhamel, Alain; Temime, Johanna; Nigeon, Olivier; Vangrunderbeeck, Nicolas; Barrailler, Stéphanie; Gasan, Gaëlle; Pepy, Florent; Thevenin, Didier; Mallat, Jihad

    2014-01-01

    Acute respiratory failure (ARF) is a common life-threatening complication in morbidly obese patients with obesity hypoventilation syndrome (OHS). We aimed to identify the determinants of noninvasive ventilation (NIV) success or failure for this indication. We prospectively included 76 consecutive patients with BMI>40 kg/m2 diagnosed with OHS and treated by NIV for ARF in a 15-bed ICU of a tertiary hospital. NIV failed to reverse ARF in only 13 patients. Factors associated with NIV failure included pneumonia (n = 12/13, 92% vs n = 9/63, 14%; psuccessful response to NIV was idiopathic decompensation of OHS (n = 30, 48% vs n = 0, 0%; p = 0.001). In the NIV success group (n = 63), 33 patients (53%) experienced a delayed response to NIV (with persistent hypercapnic acidosis during the first 6 hours). Multiple organ failure and pneumonia were the main factors associated with NIV failure and death in morbidly obese patients in hypoxemic ARF. On the opposite, NIV was constantly successful and could be safely pushed further in case of severe hypercapnic acute respiratory decompensation of OHS.

  19. Acute variceal haemorrhage in the United Kingdom: patient characteristics, management and outcomes in a nationwide audit.

    Science.gov (United States)

    Jairath, Vipul; Rehal, Sunita; Logan, Richard; Kahan, Brennan; Hearnshaw, Sarah; Stanworth, Simon; Travis, Simon; Murphy, Michael; Palmer, Kelvin; Burroughs, Andrew

    2014-05-01

    Despite advances in treatment, acute variceal haemorrhage remains life-threatening. To describe contemporary characteristics, management and outcomes of patients with cirrhosis and acute variceal haemorrhage and risk factors for rebleeding and mortality. Multi-centre clinical audit conducted in 212 UK hospitals. In 526 cases of acute variceal haemorrhage, 66% underwent endoscopy within 24h with 64% (n=339) receiving endoscopic therapy. Prior to endoscopy, 57% (n=299) received proton pump inhibitors, 44% (n=232) vasopressors and 27% (n=144) antibiotics. 73% (n=386) received red cell transfusion, 35% (n=184) fresh frozen plasma and 14% (n=76) platelets, with widely varying transfusion thresholds. 26% (n=135) experienced further bleeding and 15% (n=80) died by day 30. The Model for End Stage Liver Disease score was the best predictor of mortality (area under the receiver operating curve=0.74, Prisk stratification tools are required to identify patients needing more intensive support. Copyright © 2013 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

  20. Occult Pneumothoraces in Acute Trauma Patients

    Directory of Open Access Journals (Sweden)

    Chad Berryman

    2012-12-01

    Full Text Available Introduction: Many traumatic pneumothoraces (PTX are not seen on initial chest radiograph (CR(occult PTX but are detected only on computed tomography (CT. Although CR remains the first toolfor detecting PTX, most trauma patients with significant thoracoabdominal injuries will receive both CTand CR. The primary objective of this study was to retrospectively determine the effectiveness of CR fordetecting PTX in trauma patients. Our hypotheses were that CR is a sensitive indicator of PTX on CT,that chest pain and shortness of breath are good predictors of PTX on CR, and that we could determineother predictors of PTX on CR.Methods: All trauma patients presenting to our Level I trauma center with a CT-diagnosed PTX over a2-year period who had both a CR and a chest CT were included. The CT reading was considered thegold standard for PTX diagnosis. Electronic medical records were searched using key words fordiagnoses, symptoms, demographics, and radiologic results. We recorded the official radiologistreadings for both CR and CT (positive or negative and the size of the PTX on CT (large, moderate,small, or tiny. The outcome variable was dichotomized based on presence or absence of PTXdetected on CR. Descriptive statistics and v2 tests were used for univariate analysis. A regressionanalysis was performed to determine characteristics predictive of a PTX on CR, and 1 variable wasadded to the model for every 10 positive CRs. With equal-size groups, this study has the power of 80%to detect a 10% absolute difference in single predictors of PTX on CR with 45 subjects in each group.Results: There were 134 CT-documented PTXs included in the study. Mean age was 42, and 74%were men. For 66 (49% patients, PTX was detected on CR (sensitivity¼50%. The CR detected 30%of small PTX, 35% of moderate PTX, and 33% of large PTX. Comparing patients with and without PTXon CR, there were no significant differences in shortness of breath or chest pain. There no

  1. Occult pneumothoraces in acute trauma patients.

    Science.gov (United States)

    Ernst, Amy A; McIntyre, William A; Weiss, Steven J; Berryman, Chad

    2012-11-01

    Many traumatic pneumothoraces (PTX) are not seen on initial chest radiograph (CR) (occult PTX) but are detected only on computed tomography (CT). Although CR remains the first tool for detecting PTX, most trauma patients with significant thoracoabdominal injuries will receive both CT and CR. The primary objective of this study was to retrospectively determine the effectiveness of CR for detecting PTX in trauma patients. Our hypotheses were that CR is a sensitive indicator of PTX on CT, that chest pain and shortness of breath are good predictors of PTX on CR, and that we could determine other predictors of PTX on CR. All trauma patients presenting to our Level I trauma center with a CT-diagnosed PTX over a 2-year period who had both a CR and a chest CT were included. The CT reading was considered the gold standard for PTX diagnosis. Electronic medical records were searched using key words for diagnoses, symptoms, demographics, and radiologic results. We recorded the official radiologist readings for both CR and CT (positive or negative) and the size of the PTX on CT (large, moderate, small, or tiny). The outcome variable was dichotomized based on presence or absence of PTX detected on CR. Descriptive statistics and χ(2) tests were used for univariate analysis. A regression analysis was performed to determine characteristics predictive of a PTX on CR, and 1 variable was added to the model for every 10 positive CRs. With equal-size groups, this study has the power of 80% to detect a 10% absolute difference in single predictors of PTX on CR with 45 subjects in each group. There were 134 CT-documented PTXs included in the study. Mean age was 42, and 74% were men. For 66 (49%) patients, PTX was detected on CR (sensitivity = 50%). The CR detected 30% of small PTX, 35% of moderate PTX, and 33% of large PTX. Comparing patients with and without PTX on CR, there were no significant differences in shortness of breath or chest pain. There no relationships between PTX detected

  2. Infectious precipitants of acute hyperammonemia are associated with indicators of increased morbidity in patients with urea cycle disorders.

    Science.gov (United States)

    McGuire, Peter J; Lee, Hye-Seung; Summar, Marshall L

    2013-12-01

    To prospectively characterize acute hyperammonemic episodes in patients with urea cycle disorders (UCDs) in terms of precipitating factors, treatments, and use of medical resources. This was a prospective, longitudinal observational study of hyperammonemic episodes in patients with UCD enrolled in the National Institutes of Health-sponsored Urea Cycle Disorders Consortium Longitudinal Study. An acute hyperammonemic event was defined as plasma ammonia level >100 μmol/L. Physician-reported data regarding the precipitating event and laboratory and clinical variables were recorded in a central database. In our study population, 128 patients with UCD experienced a total of 413 hyperammonemia events. Most patients experienced between 1 and 3 (65%) or between 4 and 6 (23%) hyperammonemia events since study inception, averaging fewer than 1 event/year. The most common identifiable precipitant was infection (33%), 24% of which were upper/lower respiratory tract infections. Indicators of increased morbidity were seen with infection, including increased hospitalization rates (P = .02), longer hospital stays (+2.0 days; P = .003), and increased use of intravenous ammonia scavengers (+45%-52%; P = .003-.03). Infection is the most common precipitant of acute hyperammonemia in patients with UCD and is associated with indicators of increased morbidity (ie, hospitalization rate, length of stay, and use of intravenous ammonia scavengers). These findings suggest that the catabolic and immune effects of infection may be a target for clinical intervention in inborn errors of metabolism. Published by Mosby, Inc.

  3. Evaluation of Acute Locoregional Toxicity in Patients With Breast Cancer Treated With Adjuvant Radiotherapy in Combination With Bevacizumab

    International Nuclear Information System (INIS)

    Goyal, Sharad; Rao, Malay S.; Khan, Atif; Huzzy, Lien; Green, Camille; Haffty, Bruce G.

    2011-01-01

    Purpose: Preclinical studies have shown that bevacizumab combined with radiotherapy (RT) induces a radiosensitizing effect. Published reports regarding the safety of combination therapy involving bevacizumab and RT are lacking. The purpose of this study was to analyze acute locoregional toxicity in patients with breast cancer receiving concurrent bevacizumab plus RT. Methods and Materials: After institutional review board approval was obtained, patients with breast cancer who received bevacizumab were identified; these patients were then cross-referenced with patients receiving RT. Toxicity was scored by the Common Terminology Criteria for Adverse Events. Patients were matched 1:1 with those who did not receive bevacizumab. Statistical analysis was performed to analyze toxicity between the two groups. Results: Fourteen patients were identified to have received bevacizumab plus RT. All patients receivedbevacizumab during RT without delay or treatment breaks; there were no RT treatment breaks in all patients. No patient receiving bevacizumab plus RT experienced ≥Grade 3 toxicity; 3 matched control patients experienced a Grade 3 skin reaction. There was no difference in fatigue, radiation fibrosis, pneumonitis, or lymphedema between the two groups. Five patients (35%) developed reduction in ejection fraction; 2 with right-sided and 3 with left-sided treatment. Patients with left-sided treatment experienced a persistent reduction in ejection fraction compared with those receiving right-sided treatment. Conclusion: Concurrent bevacizumab and RT did not increase acute locoregional toxicity in comparison with matched control patients who did not receive RT alone. The addition of concurrent RT when treating the intact breast, chest wall, and associated nodal regions in breast cancer seems to be safe and well tolerated.

  4. [Anesthesiological management of patients with an acute abdomen].

    Science.gov (United States)

    Sakka, Samir G; Wappler, Frank

    2008-11-01

    Patients with an acute abdomen present with marked deterioration in physiological and pathophysiological conditions, which make general anesthesia to a challenging but also potentially dangerous procedure. A broad and fundamental knowledge of the pathophysiologically involved mechanisms of cardiovascular functions during anesthesia and appropriate anesthesiological approach are crucial for a successful peri-operative management. The anesthesiologist's goal is to perform adequate anesthesia while maintaining cardiovascular stability. Monitoring and management of acid-base-status as well as cardiovascular functions are required to maintain sufficient tissue oxygenation during anesthesia. The postoperative anesthesiological management may also crucially influence the further course and therefore should be considered in the anesthesiological planning. Finally, adequate pain management in all these patients is an important and not to underestimate part in the treatment. This article gives an overview on the major aspects in the different fields in the anesthesiological management of patients with an acute abdomen.

  5. Acute Kidney Injury Classification in Neuro-ICU Patient Group

    Directory of Open Access Journals (Sweden)

    Canan Akıncı

    2012-12-01

    Full Text Available Objective: To investigate the role of acute kidney injury (AKI classification system for kidney injury outcome in neuro-Intensive care unit (ICU patients. Material and Method: Total 432 patients who admitted to ICU between 2005 and 2009 evaluated in this study. All patients’ AKI stage, Acute Physiology and Chronic Health Evaluation (APACHE-II, Sequential Organ Failure Assessment Score (SOFA, Glasgow Coma Score (GCS, Glasgow Outcome Score (GOS, mortality rate, length of ICU stay, need for intubation, and mechanical ventilation were recorded. Results: AKI was found in 24 of all 432 patents’ (5.5%. We found that, patients with AKI had higher APHACE-II score, SOFA score and mortality rates; longer ICU stay, duration of mechanical ventilation and intubation and lower GCS and GOS than without AKI group. Conclusion: Length of ICU stay and mortality rate were higher in AKI positive group.

  6. Improving patients' and staff's experiences of acute care.

    Science.gov (United States)

    Chaplin, Rob; Crawshaw, Jacob; Hood, Chloe

    2015-03-01

    The aim of this audit was to assess the effect of the Quality Mark programme on the quality of acute care received by older patients by comparing the experiences of staff and older adults before and after the programme. Data from 31 wards in 12 acute hospitals were collected over two stages. Patients and staff completed questionnaires on the perceived quality of care on the ward. Patients rated improved experiences of nutrition, staff availability and dignity. Staff received an increase in training and reported better access to support, increased time and skill to deliver care and improved morale, leadership and teamwork. Problems remained with ward comfort and mealtimes. Overall, results indicated an improvement in ratings of care quality in most domains during Quality Mark data collection. Further audits need to explore ways of improving ward comfort and mealtime experience.

  7. Acute liver failure after recommended doses of acetaminophen in patients with myopathies

    NARCIS (Netherlands)

    Ceelie, Ilse; James, Laura P.; Gijsen, Violette; Mathot, Ron A. A.; Ito, Shinya; Tesselaar, Coranne D.; Tibboel, Dick; Koren, Gideon; de Wildt, Saskia N.

    2011-01-01

    To determine the likelihood that recommended doses of acetaminophen are associated with acute liver failure in patients with myopathies. Retrospective analysis. Level III pediatric intensive care unit. Two pediatric patients with myopathies and acute liver failure. CLINICAL INVESTIGATIONS: We

  8. Proton MR spectroscopy in patients with acute temporal lobe seizures.

    Science.gov (United States)

    Castillo, M; Smith, J K; Kwock, L

    2001-01-01

    Decreases in N-acetyl aspartate (NAA) as seen by proton MR spectroscopy are found in hippocampal sclerosis, and elevated levels of lipids/lactate have been observed after electroconvulsive therapy. Our purpose was to determine whether increased levels of lipids/lactate are found in patients with acute seizures of hippocampal origin. Seventeen patients with known temporal lobe epilepsy underwent proton MR spectroscopy of the mesial temporal lobes within 24 hours of their last seizure. Four of them were restudied when they were seizure-free. Five healthy individuals were used as control subjects. All MR spectroscopy studies were obtained using a single-voxel technique with TEs of 135 and 270. The relationship between the presence of lipids/lactate and seizures was tested using Fisher's exact test. Mean and standard deviations for NAA/creatine (Cr) were obtained in the hippocampi in patients with seizures on initial and follow-up studies and these values were compared with those in the control subjects. Seizure lateralization was obtained in 15 patients. Of the 17 seizure locations that involved hippocampi, 16 showed lipids/lactate by proton MR spectroscopy. Of the 13 hippocampi not directly affected by seizures, 10 showed no lipids/lactate and three showed lipids/lactate. The relationship between lipids/lactate and seizure location was confirmed. A comparison of NAA/Cr ratios for the involved hippocampi with those in control subjects showed significant differences on initial MR spectroscopy; however, no significant difference was found between acute and follow-up NAA/Cr ratios in hippocampi affected by seizures. Lipids/lactate were present in the hippocampi of patients with acute seizures and decreased when the patients were seizure-free. Thus, lipids/lactate may be a sensitive marker for acute temporal lobe seizures.

  9. Acute myocardial infarction in a young patient

    International Nuclear Information System (INIS)

    Hameed, A.; Ata-ur-Rehman Quraishi

    2004-01-01

    Myocardial infarction (MI) is considered to be the disease of the fifth and sixth decade as seen in the West but an earlier age incidence is not infrequently encountered in the South Asian population. However, occurrence of MI in the teen-age still remains a rare happening. We are reporting a case of a teenager, who suffered a myocardial infarction with cardiogenic shock and pulmonary edema on two separate occasions with ECG and biochemical evidence of myocardial infarction. An exercise stress test done in between the two episodes was negative at a workload of 13.5 METs. A coronary angiogram done after the second event revealed normal coronary arteries and a preserved left ventricular systolic and segmental function. Except for low HDL (high density lipoprotein) and mildly raised homocysteine levels, the patient did not have other conventional or novel risk factors for coronary artery disease. (author)

  10. Can cerebral blood flow measurement predict clinical outcome in the acute phase in patients with artherosclerotic occlusive carotid artery disease?

    International Nuclear Information System (INIS)

    Hokari, Masaaki; Yasuda, Hiroshi; Iwasaki, Motoyuki; Iwasaki, Yoshinobu; Abe, Satoru; Saito, Hisatoshi; Kuroda, Satoshi; Nakayama, Naoki

    2010-01-01

    It has been thought that the clinical course of patients with acute carotid occlusive disease depends on their collateral cerebral blood flow (CBF) and duration of ischemia. However, there have been few clinical reports to prove this hypothesis. Therefore, we performed CBF study in patients with artherosclerotic carotid occlusive disease in the very acute phase, and precisely assessed the prognosis of those patients under intensive medical therapy. This prospective study included a total of 44 patients (72±13 years) who were admitted to our hospital between April, 2007 and December, 2008. To evaluate their initial CBF, single photon emission computed tomography (SPECT) studies were performed within 6 hours after the onset. All patients included in this study were medically treated and were periodically followed up by neurological and radiological examination. Moreover, in patients with reduced CBF (ipsilateral CBF/contralateral CBF x 100: %CBF <80%), dobutamine-induce hyperdynamic therapy was performed. Multivariate analysis was performed to detect significant predictors for the occurrence of further cerebral infarction. Multivariate analysis showed that the occurrence of further infarction was associated with older age and smaller %CBF. Of 44 patients, 21 experienced further cerebral infarction within 10 days after onset. Fourteen out of 15 patients with %CBF <60% developed cerebral infarction. This study showed that the prognosis of the patients with artherosclerotic carotid occlusive disease in the acute phase is associated with their initial residual CBFs. It may be difficult to stop the developed cerebral infarction in those patients with %CBF <60% despite intensive medical therapy. (author)

  11. Tomographic findings of acute pulmonary toxoplasmosis in immunocompetent patients.

    Science.gov (United States)

    de Souza Giassi, Karina; Costa, Andre Nathan; Apanavicius, Andre; Teixeira, Fernando Bin; Fernandes, Caio Julio Cesar; Helito, Alfredo Salim; Kairalla, Ronaldo Adib

    2014-11-25

    Toxoplasmosis is one of the most common human zoonosis, and is generally benign in most of the individuals. Pulmonary involvement is common in immunocompromised subjects, but very rare in immunocompetents and there are scarce reports of tomographic findings in the literature. The aim of the study is to describe three immunocompetent patients diagnosed with acute pulmonary toxoplasmosis and their respective thoracic tomographic findings. Acute toxoplasmosis was diagnosed according to the results of serological tests suggestive of recent primary infection and the absence of an alternative etiology. From 2009 to 2013, three patients were diagnosed with acute respiratory failure secondary to acute toxoplasmosis. The patients were two female and one male, and were 38, 56 and 36 years old. Similarly they presented a two-week febrile illness and progressive dyspnea before admission. Laboratory tests demonstrated lymphocytosis, slight changes in liver enzymes and high inflammatory markers. Tomographic findings were bilateral smooth septal and peribronchovascular thickening (100%), ground-glass opacities (100%), atelectasis (33%), random nodules (33%), lymph node enlargement (33%) and pleural effusion (66%). All the patients improved their symptoms after treatment, and complete resolution of tomographic findings were found in the followup. These cases provide a unique description of the presentation and evolution of pulmonary tomographic manifestations of toxoplasmosis in immunocompetent patients. Toxoplasma pneumonia manifests with fever, dyspnea and a non-productive cough that may result in respiratory failure. In animal models, changes were described as interstitial pneumonitis with focal infiltrates of neutrophils that can finally evolve into a pattern of diffuse alveolar damage with focal necrosis. The tomographic findings are characterized as ground glass opacities, smooth septal and marked peribronchovascular thickening; and may mimic pulmonary congestion

  12. Brain perfusion-CT in acute stroke patients

    International Nuclear Information System (INIS)

    Andreev, T.; Totsev, N.; Tzvetanov, P.

    2013-01-01

    Since 1979 when Grodfrey Hounsfield and Allan Corman introduced the computed tomography new generations of CT were developed that improved the special resolution and time of acquisition. The role of neuro-imaging in the evaluation of acute stroke has changed dramatically in the past decade. Previously, neuro-imaging was used in this set-ting to provide anatomic imaging that indicated the presence or absence of acute cerebral ischemia and excluded lesions that produce symptoms or signs mimicking those of stroke, such as hemorrhage and neoplasms. More recently, the introduction of thrombolysis has changed the goals of neuro-imaging from providing solely anatomic information to providing physiologic information that could help to determine which patients might benefit from therapy. In particular, significant emphasis has been placed on the delineation of the ischemic penumbra, also called tissue at risk. Modem CT survey, consisting of three indissociable elements; noncontrast CT (NCT) of course, perfusion-CT (PCT) and CT-angiography (CTA), fulfill all the requirements for hyperacute stroke imaging. CTA can define the occlusion site, depict arterial dissection, grade collateral blood flow, and characterize atherosclerotic disease, whereas PCT accurately defines the infarct core and the ischemic penumbra. CT offers a number of practical advantages over other cerebral perfusion imaging methods, including its wide availability. Using PCT and CTA to define new individualized strategies for acute reperfusion will allow more acute stroke patients to benefit from thrombolytic therapy. Key words: Stroke. Penumbra. Computed Tomography. Perfusion-CT. CT Angiography. Outcome

  13. Vorinostat in Treating Patients With Acute Myeloid Leukemia

    Science.gov (United States)

    2014-04-30

    Adult Acute Erythroid Leukemia (M6); Adult Acute Megakaryoblastic Leukemia (M7); Adult Acute Minimally Differentiated Myeloid Leukemia (M0); Adult Acute Monoblastic Leukemia (M5a); Adult Acute Monocytic Leukemia (M5b); Adult Acute Myeloblastic Leukemia With Maturation (M2); Adult Acute Myeloblastic Leukemia Without Maturation (M1); Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Acute Myelomonocytic Leukemia (M4); Adult Acute Promyelocytic Leukemia (M3); Recurrent Adult Acute Myeloid Leukemia; Refractory Cytopenia With Multilineage Dysplasia; Secondary Acute Myeloid Leukemia; Untreated Adult Acute Myeloid Leukemia

  14. Patient preferences for medicine administration for acute agitation: results from an internet-based survey of patients diagnosed with bipolar disorder or schizophrenia in two Nordic countries.

    Science.gov (United States)

    Jørgensen, Tine Rikke; Emborg, Charlotte; Dahlen, Karianne; Bøgelund, Mette; Carlborg, Andreas

    2018-01-01

    The objective was to elicit patient preferences for medicine administration method in the management of acute agitation episodes among patients diagnosed with bipolar disorder or schizophrenia. The patients' experiences of acute agitation episodes and their management of episodes were also explored. Data were collected via an anonymous, internet-based survey of residents in Denmark or Sweden with schizophrenia or bipolar disorder (October 2014 to December 2014). Inclusion criteria were having a diagnosis of schizophrenia or bipolar disorder, and being above 18 years of age. The questionnaire included questions about preferences for medication attributes, experiences with pharmacological treatment for agitation and involvement in treatment plans. A total of 237 diagnosed patients (61 with schizophrenia; 176 with bipolar disorder) completed the questionnaire. Agitation episodes were experienced by 90% of the respondents. In total, 83% of the respondents reported having received treatment with tablets. When patients were presented with the attributes of an inhalation method, respondents stated that the fast onset of action, low risk of adverse reactions and least invasive form of drug delivery were positive attributes of treatment with inhalation. Inhalation is a new delivery route for treatment of acute agitation in patients diagnosed with bipolar disorder or schizophrenia. Inhalation is the preferred treatment method for acute agitation among Danish and Swedish patients with bipolar disorder or schizophrenia.

  15. Feasibility and Acute Toxicity of Hypofractionated Radiation in Large-breasted Patients

    Energy Technology Data Exchange (ETDEWEB)

    Dorn, Paige L., E-mail: pdorn@radonc.uchicago.edu [Department of Radiation and Cellular Oncology, University of Chicago Hospitals, Chicago, IL (United States); Corbin, Kimberly S.; Al-Hallaq, Hania; Hasan, Yasmin; Chmura, Steven J. [Department of Radiation and Cellular Oncology, University of Chicago Hospitals, Chicago, IL (United States)

    2012-05-01

    Purpose: To determine the feasibility of and acute toxicity associated with hypofractionated whole breast radiation (HypoRT) after breast-conserving surgery in patients excluded from or underrepresented in randomized trials comparing HypoRT with conventional fractionation schedules. Methods and Materials: A review was conducted of all patients consecutively treated with HypoRT at University of Chicago. All patients were treated to 42.56 Gy in 2.66 Gy daily fractions in either the prone or supine position. Planning was performed in most cases using wedges and large segments or a 'field-in-field' technique. Breast volume was estimated using volumetric measurements of the planning target volume (PTV). Dosimetric parameters of heterogeneity (V105, V107, V110, and maximum dose) were recorded for each treatment plan. Acute toxicity was scored for each treated breast. Results: Between 2006 and 2010, 78 patients were treated to 80 breasts using HypoRT. Most women were overweight or obese (78.7%), with a median body mass index of 29.2 kg/m{sup 2}. Median breast volume was 1,351 mL. Of the 80 treated breasts, the maximum acute skin toxicity was mild erythema or hyperpigmentation in 70.0% (56/80), dry desquamation in 21.25% (17/80), and focal moist desquamation in 8.75% (7/80). Maximum acute toxicity occurred after the completion of radiation in 31.9% of patients. Separation >25 cm was not associated with increased toxicity. Breast volume was the only patient factor significantly associated with moist desquamation on multivariable analysis (p = 0.01). Patients with breast volume >2,500 mL experienced focal moist desquamation in 27.2% of cases compared with 6.34% in patients with breast volume <2,500 mL (p = 0.03). Conclusions: HypoRT is feasible and safe in patients with separation >25 cm and in patients with large breast volume when employing modern planning and positioning techniques. We recommend counseling regarding expected increases in skin toxicity in women

  16. "DETERMINANTS OF PREHOSPITAL DELAY IN PATIENTS WITH ACUTE MYOCARDIAL INFARCTION"

    Directory of Open Access Journals (Sweden)

    M. Alidoosti

    2004-05-01

    Full Text Available Determination of pre-hospital delay time of patients with acute myocardial infarction and seeking ways of speeding up the time for reperfusion is an important factor to lower mortality in these patients. This is a cross-sectional study to determine pre-hospital delay time, its components, and related causes and conditions, obtained in 375 patients with prolonged chest pain referred to four hospitals of Tehran University of Medical Sciences. Means of transport to hospital, reasons of ambulance disuse, decision time by the patient and finally the entire time of pre-hospital delay were specified. Suspected factors related to delays of more than 2 and 6 h were scrutinized with chi-square test. Rate of ambulance utility (18.9% directly correlated with age of patients (P<0.05. Principal motives to disuse ambulance insuccession were unrememberance (33.7%, access to private vehicle (32.8% and supposition of sufficient speed of personal reference (18.9%. Pre-hospital delay time was 8.1 ± 9.1 h (mean ± SD in whole patients and 7.6 ± 9.1 h in those with acute myocardial infarction. Delays of more than 2 and 6 hoccurred in 67.5% and 33.6% of patients, respectively. Decision time constitute three fourth of whole pre-hospital delay and was correlated with female gender, older age, history of diabetes, lower level of literacy and nocturnal onset of symptoms. In conclusion, a significant number of patients with acute myocardial infarction have pre-hospital delay of more than 2 and even 6 h, when golden time for thrombolytic therapy has already been elapsed.

  17. Interleukin-10 serum level in acute coronary syndrome patients

    Directory of Open Access Journals (Sweden)

    Idrus Alwi

    2009-09-01

    Full Text Available Aim To compare plasma IL-10 concentrations in patients with Acute Coronary Syndrome (ACS with those in Coronary Artery Disease (CAD.Methods ACS patients hospitalized in intensive coronary care unit (ICCU of Cipto Mangunkusumo Hospital/Faculty of Medicine University of Indonesia (CMH/FMUI, Persahabatan Hospital, MMC Hospital, and Medistra Hospital, Jakarta, between May 2005 and May 2006, were included in this study. The ambulatory CAD patients were taken as comparator. The serum IL-10 level was measured by immunoassay method, and compared by using Independent Student’s t-test. To investigate whether IL-10 serum level could predict ACS, the sensitivity and specificity of this parameter towards ACS in various IL-10 serum levels were calculated as well.Results In this observational study, as many as 146 subjects were analyzed, consisting of 84 ACS patients, and 62 coronary artery disease (CAD. The IL-10 level was higher in the group of ACS patients (7.37 pg/mL + 7.81, CI 95% 5.68-9.07 than that in CAD patients (1.59 pg/mL + 1.55, CI 95% 1.2-1.98. The optimal cut-off point for serum IL-10level is >1.95 pg/mL, with 79.76 % sensitivity and 77.42 % specificity.Conclusion The IL-10 level was higher in the ACS patients compared to that in CAD patients. Serum IL-10 measurement is a quite superior method to distinguish acute and stable condition, eventhough it is not as good as hsCRP for the same purpose. (Med J Indones 2009;18:165-9Key words: Interleukin-10, acute coronary syndrome

  18. Pilot study of erlotinib in patients with acute myeloid leukemia.

    Science.gov (United States)

    Sayar, Hamid; Czader, Magdalena; Amin, Chirag; Cangany, Mary; Konig, Heiko; Cripe, Larry D

    2015-02-01

    We conducted a pilot study to investigate clinical efficacy of tyrosine kinase inhibitor erlotinib in the treatment of acute myeloid leukemia (AML). A total of 11 patients with de novo AML were treated, including 2 with relapsed and/or refractory disease and 9 older patients with previously untreated AML. Patients with high baseline leukocyte count were excluded. Erlotinib was given orally at 150 mg per day continuously in 28-day cycles. The treatment was tolerated well, and no toxicities were observed. An initial reduction in circulating blasts, followed by disease progression, was observed in 2 patients. Nine other patients did not demonstrate any response in blood or bone marrow. Baseline and post-cycle 1 flow-cytometry were performed on bone marrow blasts to investigate signs of differentiation. No immunophenotypic changes suggestive of differentiation were observed. This pilot study did not demonstrate response to standard doses of erlotinib in patients with AML. Copyright © 2014 Elsevier Ltd. All rights reserved.

  19. Discrimination of acute ischemic stroke from nonischemic vertigo in patients presenting with only imbalance.

    Science.gov (United States)

    Honda, Shoji; Inatomi, Yuichiro; Yonehara, Toshiro; Hashimoto, Yoichiro; Hirano, Teruyuki; Ando, Yukio; Uchino, Makoto

    2014-01-01

    Some patients who present with an acute feeling of imbalance are experiencing an ischemic stroke that is not evident on computed tomography (CT) scans. The aim of this study was to compare ischemic stroke and nonischemic vertigo patient groups and to investigate independent factors associated with ischemic stroke. We examined 332 consecutive patients with an acute feeling of imbalance who showed no neurologic findings or responsible lesions on CT scan at the hyperacute phase. We examined their clinical backgrounds, physical findings, and laboratory examinations, with ischemic stroke diagnosed by later CT and/or magnetic resonance imaging (MRI). We identified 41 (12.3%) ischemic stroke patients. Atrial fibrillation (odds ratio 4.1; 95% confidence interval 1.4-11.5), white blood cell count (10(3)/μL, 1.4; 1.2-1.6), head and/or neck pain (4.6; 2.1-10.3), first attack of imbalance feeling (3.3; 1.1-12.2), and dizziness (3.7; 1.7-8.3) were significant and independent factors associated with ischemic stroke among patients with an acute feeling of imbalance. We used these factors to calculate an "imbalance score"; 1 point was given for the presence of each factor and a score of 3-5 points was independently associated with ischemic stroke. An awareness of these factors may indicate that further examinations including MRI are necessary to rule out ischemic stroke. Copyright © 2014 National Stroke Association. Published by Elsevier Inc. All rights reserved.

  20. Acute tubular necrosis in a patient with paroxysmal nocturnal hemoglobinuria

    Directory of Open Access Journals (Sweden)

    Eranga S Wijewickrama

    2013-01-01

    Full Text Available Acute renal failure (ARF is a well-recognized complication of paroxysmal nocturnal hemoglobinuria (PNH. The predominant mechanism is intravascular hemolysis resulting in massive hemoglobinuria ARF. We report a case of acute tubular necrosis (ATN developed in the absence of overwhelming evidence of intravascular hemolysis in a 21-year-old man with anemia, who was eventually diagnosed to have PNH. The patient presented with rapidly deteriorating renal functions in the background of iron deficiency anemia, which was attributed to reflux esophagitis. There was no clinical or laboratory evidence of intravascular hemolysis. Renal biopsy revealed ATN with deposition of hemosiderin in the proximal tubular epithelial cells. Diagnosis of PNH was confirmed with a positive Ham′s test and flow cytometry. Our case emphasizes the need to consider ATN as a possible cause for ARF in patients suspected to have PNH even in the absence of overwhelming evidence of intravascular hemolysis.

  1. Cancer risk of patients discharged with acute myocardial infarct

    DEFF Research Database (Denmark)

    Dreyer, L; Olsen, J H

    1998-01-01

    We studied whether common shared environmental or behavioral risk factors, other than tobacco smoking, underlie both atherosclerotic diseases and cancer. We identified a group of 96,891 one-year survivors of acute myocardial infarct through the Danish Hospital Discharge Register between 1977...... and 1989. We calculated the incidence of cancer in this group by linking it to the Danish Cancer Registry for the period 1978-1993. There was no consistent excess over the expected figures for any of the categories of cancer not related to tobacco smoking. Specifically, the rates of colorectal cancer...... in acute myocardial infarct patients were similar to those of the general population, as were the rates for hormone-related cancers, including endometrial and postmenopausal breast cancers. We found a moderate increase in the risk for tobacco-related cancers, which was strongest for patients with early...

  2. The effects of gluten-free diet versus hypocaloric diet among patients with fibromyalgia experiencing gluten sensitivity symptoms: protocol for a pilot, open-label, randomized clinical trial.

    Science.gov (United States)

    Slim, Mahmoud; Molina-Barea, Rocio; Garcia-Leiva, Juan Miguel; Rodríguez-Lopez, Carmen Maria; Morillas-Arques, Piedad; Rico-Villademoros, Fernando; Calandre, Elena P

    2015-01-01

    Fibromyalgia is a chronic musculoskeletal pain syndrome characterized by a broad spectrum of manifestations. Patients with fibromyalgia frequently suffer from manifestations similar to those experienced by patients with gluten-related disorders raising the possibility that some patients with fibromyalgia could suffer from underlying gluten sensitivity. This study aims to assess whether avoiding gluten among patients with fibromyalgia and gluten sensitivity is beneficial. Adult patients with fibromyalgia presenting gluten sensitivity symptoms are randomly allocated to receive gluten-free diet or hypocaloric diet for 24 weeks. The primary outcome measure is the mean change in the number of experienced gluten sensitivity symptoms. Secondary outcome measures include the mean changes in the body mass index, Revised Fibromyalgia Impact Questionnaire, Pittsburgh Sleep Quality Index, Brief Pain Inventory, Beck Depression Inventory-II, State-Trait Anxiety Inventory, Short-Form Health Survey and Patient Global Impression Scale of Severity. Other secondary outcome measures include the frequency of potential adverse events and the proportion of responders according to the Patient Global Impression Scale of Improvement. Previous studies assessing dietary interventions in fibromyalgia primarily evaluated their effects on the severity and impact of fibromyalgia symptoms and pain. The current study is the first to evaluate the effects of gluten-free diet on the gluten sensitivity symptoms experienced by patients with fibromyalgia. The results of this study will contribute to a better understanding of the potential role of gluten sensitivity in fibromyalgia. Copyright © 2014 Elsevier Inc. All rights reserved.

  3. Acute and late toxicities of radiotherapy for patients with discoid lupus erythematosus: a retrospective case-control study

    International Nuclear Information System (INIS)

    Patel, Ajaykumar B; Hallemeier, Christopher L; Petersen, Ivy A; Jensen, Ashley W; Osborn, Thomas G; Miller, Robert C

    2012-01-01

    The purpose of this study was to evaluate acute and late toxicities of radiotherapy for patients with discoid lupus erythematosus (DLE). A retrospective review was performed of patients with DLE who received radiotherapy at our institution between 1980 and 2005. Patients with other connective tissue disorders were excluded. Control patients were matched 2:1 with the DLE treatment courses based on age, cancer diagnosis, year of treatment, radiotherapy dose, and sex. Acute (within 30 days from the completion of radiotherapy) and late toxicities were evaluated for each treatment course using the Common Terminology Criteria for Adverse Events Version 3.0. Twelve patients with DLE received a total of 15 radiotherapy courses. The median follow-up time was 2.6 years (range, 0.0-15.2 years). Acute toxicity of any organ was observed in 10 (67%) treatment courses, of which 2 (13%) were Grade 3 or higher. Acute Grade 1 or 2 dermatologic toxicity was observed in 8 courses (53%). Late toxicity of any organ was observed in 7 of 12 (58%) evaluable treatment courses, of which 3 (23%) were grade 3 or higher. Late grade 1 or 2 dermatologic toxicity was observed in 5 (42%) courses. No patient experienced acute or late Grade 3 or higher dermatologic toxicity. The rates of any organ or dermatologic acute and late toxicity were not significantly different between DLE and control treatment courses. Our findings do not suggest an increased risk of toxicity to the skin or other organs in patients with DLE receiving radiotherapy

  4. Acute and late toxicities of radiotherapy for patients with discoid lupus erythematosus: a retrospective case-control study

    Directory of Open Access Journals (Sweden)

    Patel Ajaykumar B

    2012-02-01

    Full Text Available Abstract Background The purpose of this study was to evaluate acute and late toxicities of radiotherapy for patients with discoid lupus erythematosus (DLE. Methods A retrospective review was performed of patients with DLE who received radiotherapy at our institution between 1980 and 2005. Patients with other connective tissue disorders were excluded. Control patients were matched 2:1 with the DLE treatment courses based on age, cancer diagnosis, year of treatment, radiotherapy dose, and sex. Acute (within 30 days from the completion of radiotherapy and late toxicities were evaluated for each treatment course using the Common Terminology Criteria for Adverse Events Version 3.0. Results Twelve patients with DLE received a total of 15 radiotherapy courses. The median follow-up time was 2.6 years (range, 0.0-15.2 years. Acute toxicity of any organ was observed in 10 (67% treatment courses, of which 2 (13% were Grade 3 or higher. Acute Grade 1 or 2 dermatologic toxicity was observed in 8 courses (53%. Late toxicity of any organ was observed in 7 of 12 (58% evaluable treatment courses, of which 3 (23% were grade 3 or higher. Late grade 1 or 2 dermatologic toxicity was observed in 5 (42% courses. No patient experienced acute or late Grade 3 or higher dermatologic toxicity. The rates of any organ or dermatologic acute and late toxicity were not significantly different between DLE and control treatment courses. Conclusions Our findings do not suggest an increased risk of toxicity to the skin or other organs in patients with DLE receiving radiotherapy.

  5. Nosocomial infections among acute leukemia patients in China: An economic burden analysis.

    Science.gov (United States)

    Wu, Xiaohui; Yan, Tianyuan; Liu, Yunhong; Wang, Jingna; Li, Yingxia; Wang, Shuhui

    2016-10-01

    The economic burden associated nosocomial infections (NIs) in patients with acute leukemia (AL) in China was unclear. A prospective study was conducted to quantify the medical cost burden of NIs among AL patients. Nine hundred ninety-four patients diagnosed with AL between January 2011 and December 2013 were included. Relevant necessary information was extracted from the hospital information system and hospital infection surveillance system. The primary outcome was incidence of NIs and the secondary was economic burden results, including extra medical costs and prolonged length of stay (LOS). We estimated the total incremental cost of NIs by comparing all-cause health care costs in patients with versus without infections. Prolonged duration of stay was compared in patients with different infections. Of 994 patients with AL, 277 (27.9%) experienced NIs. NI was associated with a total incremental cost of $3,092 per patient ($5,227 vs $2,135; P economic burden on patients with AL. The study highlights the influence of NIs on LOS and health care costs and appeal to the establishment of prophylactic measures for NIs to reduce the unnecessary waste of medical resources in the long run. Copyright © 2016 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.

  6. Feasibility and Acute Toxicity of Hypofractionated Radiation in Large-breasted Patients

    International Nuclear Information System (INIS)

    Dorn, Paige L.; Corbin, Kimberly S.; Al-Hallaq, Hania; Hasan, Yasmin; Chmura, Steven J.

    2012-01-01

    Purpose: To determine the feasibility of and acute toxicity associated with hypofractionated whole breast radiation (HypoRT) after breast-conserving surgery in patients excluded from or underrepresented in randomized trials comparing HypoRT with conventional fractionation schedules. Methods and Materials: A review was conducted of all patients consecutively treated with HypoRT at University of Chicago. All patients were treated to 42.56 Gy in 2.66 Gy daily fractions in either the prone or supine position. Planning was performed in most cases using wedges and large segments or a “field-in-field” technique. Breast volume was estimated using volumetric measurements of the planning target volume (PTV). Dosimetric parameters of heterogeneity (V105, V107, V110, and maximum dose) were recorded for each treatment plan. Acute toxicity was scored for each treated breast. Results: Between 2006 and 2010, 78 patients were treated to 80 breasts using HypoRT. Most women were overweight or obese (78.7%), with a median body mass index of 29.2 kg/m 2 . Median breast volume was 1,351 mL. Of the 80 treated breasts, the maximum acute skin toxicity was mild erythema or hyperpigmentation in 70.0% (56/80), dry desquamation in 21.25% (17/80), and focal moist desquamation in 8.75% (7/80). Maximum acute toxicity occurred after the completion of radiation in 31.9% of patients. Separation >25 cm was not associated with increased toxicity. Breast volume was the only patient factor significantly associated with moist desquamation on multivariable analysis (p = 0.01). Patients with breast volume >2,500 mL experienced focal moist desquamation in 27.2% of cases compared with 6.34% in patients with breast volume 25 cm and in patients with large breast volume when employing modern planning and positioning techniques. We recommend counseling regarding expected increases in skin toxicity in women with a PTV volume >2,500 mL.

  7. Reporting Misconduct of a Coworker to Protect a Patient: A Comparison between Experienced Nurses and Nursing Students

    Directory of Open Access Journals (Sweden)

    Abraham Mansbach

    2014-01-01

    Full Text Available Purpose. Whistleblowing is the reporting of illegal, immoral, or illegitimate practices to persons or organizations that may affect the action. The current study compares experienced nurses to nursing students regarding their willingness to blow the whistle to protect a patient’s interests. Methods. 165 participants were divided into two groups: 82 undergraduate nursing students and 83 experienced nurses. Participants responded to two vignettes that described a colleague’s and a manager’s misconduct at work. Results. The nursing students perceived the severity of the misconduct significantly lower compared to the experienced nurses. The nursing students also ranked the internal and external whistleblowing indices higher than the nurses, but the differences did not reach statistical significance. For each of the examined internal and external indices, professional experience was found to be significant in multivariate regression analyses. Conclusions. Even though nursing students perceived the severity of the misconduct significantly lower than the experienced nurses, the students demonstrated a greater readiness to blow the whistle, both internally and externally. Recommendations for handling comparable situations are offered.

  8. Acute proximal junctional failure in patients with preoperative sagittal imbalance.

    Science.gov (United States)

    Smith, Micah W; Annis, Prokopis; Lawrence, Brandon D; Daubs, Michael D; Brodke, Darrel S

    2015-10-01

    Proximal junctional failure (PJF) is a recognized complication of spinal deformity surgery. Acute PJF (APJF) has recently been demonstrated to be 5.6% in the adult spinal deformity (ASD) population. The incidence and rate of return to the operating room for APJF have not been specifically investigated in individuals with sagittal imbalance. The purpose of this study was to report the incidence of APJF in patients with preoperative sagittal imbalance and the rate of return to the operating room for APJF. This study is based on a retrospective review of prospectively collected database of ASD patients. One hundred seventy-three consecutive patients were included with preoperative sagittal imbalance according to one of the following common parameters: sagittal vertical axis (SVA) greater than 50 mm, global sagittal alignment greater than 45°, or pelvic incidence minus lumbar lordosis greater than 10°. Outcome measure was presence and/or absence of APJF defined as fracture at the upper instrumented vertebra (UIV) or UIV+1, failure of UIV fixation, 15° or more proximal junctional kyphosis, or need for extension of instrumentation within 6 months of surgery. We performed radiographic measurements on X-rays at preoperative, immediate postoperative, and 6-month follow-up visits. The APJF rate was reported for the entire patient population with preoperative sagittal imbalance. Acute PJF incidence was calculated postoperatively for each of the accepted sagittal balance parameters and/or formulas. Patients with persistent postoperative sagittal imbalance were compared with the sagittally balanced group. We also assessed for threshold values. Acute PJF was observed in 60 of 173 patients (35%) and was least common in fusions with the UIV in the upper thoracic (UT) spine (p=.035). Of those who developed APJF, 21.7% required surgery. Proximal junctional kyphosis 15° or more was the most common form of APJF in fusions to the UT spine but least likely to need revision (p=.014

  9. Delayed percutaneous coronary intervention in patients with acute myocardial infarction

    International Nuclear Information System (INIS)

    Zhu Weiming; Tian Fang; Shi Li; Lan Xi

    2004-01-01

    Objective: To observe the clinical effects, safeness and prognosis of delayed percutaneous coronary intervention (PCI) for infarct related artery (IRA) in post-infarct patients. Methods: In total 53 patients with acute myocardial infarction (AMI) underwent delayed PCI within 5-15 days after the acute event. Conventional treatment (including thrombolytic therapy) was given in all patients as they were admitted. Results: Intervention was performed in 68 branches of IRA were, including 64 cases of PTCA followed by stent implantation and 4 cases of direct stent implantation. In total 68 stents were implanted. The TIMI classification was improved from the pre-PCI 0-2 to post-PCI 3. No patient died during the treatment. No repeated AMI, post-infarct angina and repeated recanalization happened in the hospitalization. A 5-48 month follow up showed there was 1 death (1.9%), 1 case of repeated myocardial infarction (1.9%), 3 cases of unstable angina (5.7%), 2 cases of repeated PCI and 1 case of CABG. The rate of repeated recanalization was 5.7%. Seven patients (13.2%) were admitted for the second time, who survived 6-48 months after the intervention. Conclusion: Delayed PCT can obviously improve the short and long term prognosis as well as the life quality of patients with AMI, which is a safe interventional procedure

  10. Acute Pancreatitis Induced by Methimazole in a Patient With Subclinical Hyperthyroidism

    Directory of Open Access Journals (Sweden)

    Katrina Agito MD

    2015-06-01

    Full Text Available We report here a unique case of methimazole (MMI-induced pancreatitis. To our knowledge, this is the sixth case reported in the literature and the first diagnosed in a patient with toxic multinodular goiter. A 51-year-old Caucasian female with a history of benign multinodular goiter and subclinical hyperthyroidism was started on MMI 10 mg orally daily. Three weeks later, she developed sharp epigastric pain, diarrhea, lack of appetite, and fever. Her lipase was elevated 5 times the upper limit of normal, consistent with acute pancreatitis. There was no history of hypertriglyceridemia, or alcohol abuse. Abdominal computed tomography was consistent with acute uncomplicated pancreatitis, without evidence of gallstones or tumors. MMI was discontinued, and her hyperthyroid symptoms were managed with propranolol. Her acute episode of pancreatitis quickly resolved clinically and biochemically. One year later, she redeveloped mild clinical symptoms of hyperthyroidism with biochemical evidence of subclinical hyperthyroidism. MMI 10 mg orally daily was restarted. Five days later, she experienced progressive abdominal discomfort. Her lipase was elevated 12 times the upper limit of normal, and the abdominal computed tomography was again compatible with acute uncomplicated pancreatitis. MMI was again discontinued, which was followed by rapid resolution of her pancreatitis. The patient is currently considering undergoing definitive therapy with radioactive iodine ablation. Our case as well as previous case reports in the literature should raise awareness about the possibility of pancreatitis in subjects treated with MMI in the presence of suggestive symptoms. If the diagnosis is confirmed by elevated pancreatic enzymes, the drug should be discontinued.

  11. The Olson method for detection of acute myocardial ischemia in patients with coronary occlusion.

    Science.gov (United States)

    Lindow, Thomas; Olson, Charles W; Swenne, Cees A; Man, Sumche; Pahlm, Olle

    An automated ECG-based method may provide diagnostic support in the management of patients with acute coronary syndrome. The Olson method has previously proved to accurately identify the culprit artery in patients with acute coronary occlusion. The Olson method was applied to 360 patients without acute myocardial ischemia and 52 patients with acute coronary occlusion. This study establishes the normal variation of the Olson wall scores in patients without acute myocardial ischemia, which provides the basis for implementation of the Olson method for triage of patients with acute coronary syndrome. All patients with acute occlusion had Olson wall scores above the upper limit of normal. The Olson method can be used for ischemia detection with very high sensitivity. Future studies are needed to explore specificity in patients with non-ischemic ST elevation. Copyright © 2016 Elsevier Inc. All rights reserved.

  12. STUDY OF ACUTE KIDNEY INJURY IN SNAKE BITE PATIENTS

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    Suma Dasaraju

    2017-04-01

    Full Text Available BACKGROUND Snake venom is well known to cause toxic damage to the kidneys (Schreiner and Maher, 1965. This study is an attempt to evaluate the snakebite-induced Acute Kidney Injury (AKI. MATERIALS AND METHODS 50 patients with snakebite-induced acute kidney injury were selected randomly and their clinical profile was assessed. Acute kidney injury was evaluated using noninvasive laboratory methods. Inclusion Criteria- 1. History of snakebite; 2. Presence of AKI. Exclusion Criteria- Pre-existing renal diseases, after establishing the diagnosis, patients were started on conservative treatment including ASV, blood/blood products and haemodialysis as required. RESULTS Out of 50 patients included in the study, majority of them were males (62% with mean age of presentation 43.8 ± 12.63 years. The mean interval between snakebite and presentation to hospital was 15.37 hours. In them, 98% patients presented with local signs of inflammation, 52% of patients presented with coagulation abnormality and 60% with decreased urine output. Comparison between good outcome (recovered from AKI and poor outcome (not recovered from AKI shows significant pvalue for ‘lapse of time in hours’ in presenting to the hospital after snakebite (p value 0.005 and ‘alternative treatment taken’ before coming to the hospital (p value 0.001. CONCLUSION Poisonous snakebites have common manifestations of cellulitis, abnormal coagulation profile and decreased urine output. Overall mortality due to snakebite-induced AKI is 6%. Patients who did not recover from AKI had lapse of time in presenting to the hospital and abnormal coagulation profile.

  13. Acute heart failure with and without concomitant acute coronary syndromes: patient characteristics, management, and survival.

    Science.gov (United States)

    Tarvasmäki, Tuukka; Harjola, Veli-Pekka; Nieminen, Markku S; Siirilä-Waris, Krista; Tolonen, Jukka; Tolppanen, Heli; Lassus, Johan

    2014-10-01

    Acute coronary syndromes (ACS) may precipitate up to a third of acute heart failure (AHF) cases. We assessed the characteristics, initial management, and survival of AHF patients with (ACS-AHF) and without (nACS-AHF) concomitant ACS. Data from 620 AHF patients were analyzed in a prospective multicenter study. The ACS-AHF patients (32%) more often presented with de novo AHF (61% vs. 43%; P coronary procedures (angiography, percutaneous coronary intervention, coronary artery bypass graft surgery), were more frequent in ACS-AHF (P < .001 for all). Although 30-day mortality was significantly higher for ACS-AHF (13% vs. 8%; P = .03), survival in the 2 groups at 5 years was similar. Overall, ACS was an independent predictor of 30-day mortality (adjusted odds ratio 2.0, 95% confidence interval 1.07-3.79; P = .03). Whereas medical history and the manifestation and initial treatment of AHF between ACS-AHF and nACS-AHF patients differ, long-term survival is similar. ACS is, however, independently associated with increased short-term mortality. Copyright © 2014 Elsevier Inc. All rights reserved.

  14. Comorbidity and performance status in acute myeloid leukemia patients

    DEFF Research Database (Denmark)

    Ostgård, L S G; Nørgaard, J M; Sengeløv, H

    2015-01-01

    As the world population ages, the comorbidity burden in acute myeloid leukemia (AML) patients increases. Evidence on how to integrate comorbidity measures into clinical decision-making is sparse. We determined the prognostic impact of comorbidity and World Health Organization Performance Status (PS...... with an increased short- and long-term mortality (adjusted 90 day MR, PS⩾2=3.43 (95%CI=2.30-5.13); adjusted 91 day-3 year MR=1.35 (95%CI=1.06-1.74)). We propose that more patients with comorbidity may benefit from intensive chemotherapy.Leukemia advance online publication, 2 September 2014; doi:10.1038/leu.2014.234....

  15. CRUSTED SCABIES IN A PATIENT WITH ACUTE LYMPHOCYTIC LEUKEMIA

    Directory of Open Access Journals (Sweden)

    Mamatha

    2015-06-01

    Full Text Available A 17 year s old male patient presented with diffuse, ill defined, hyperpigmented, scaly plaques on the body, for the past 15 days. Lesions were more over the groin and also on both elbows and wrists. Patient is a known case of acute lymphocytic leukaemia, diagnosed a t the age of 13 years and has been on treatment ever since. A KOH ( 10% mount of the scales showed the presence of sarcoptes scabiei and skin biopsy with haematoxylin and eosin showed fragments of mite in the excised skin.

  16. Influence on cervical MR imaging by fear and anxiety. Comparison of MR image quality between the first time and experienced patient's

    Energy Technology Data Exchange (ETDEWEB)

    Iseki, Tadahiro; Okano, Tamotsu; Kanou, Norio; Tanaka, Kazuharu; Kawasaki, Kouichi [Yujinkai Medical Corp., Yujin Yamazaki Hospital, Hikone, Shiga (Japan); Kawachi, Toshiaki [Ohgaki Municipal Hospital, Gifu (Japan)

    2002-08-01

    MR image quality was hampered by patient's emotion. We compared MR image quality between first time (group A) and experienced patient's (group B), and between male and female. B group score was better than A group score, but no significant difference was observed between these two groups. And female score was better than male in the group A. The score difference between male and female in the group B was small. (author)

  17. Serum Uric Acid Level as a Prognostic Marker in Patients With Acute Respiratory Distress Syndrome.

    Science.gov (United States)

    Lee, Hyun Woo; Choi, Sun Mi; Lee, Jinwoo; Park, Young Sik; Lee, Chang-Hoon; Yim, Jae-Joon; Yoo, Chul-Gyu; Kim, Young Whan; Han, Sung Koo; Lee, Sang-Min

    2017-01-01

    Uric acid acts as both a pathogenic inflammatory mediator and an antioxidative agent. Several studies have shown that uric acid level correlates with the incidence, severity, and prognosis of pulmonary diseases. However, the association between uric acid level and acute respiratory distress syndrome (ARDS) has not been studied. This study was conducted to elucidate how serum uric acid level is related with clinical prognosis of ARDS. A retrospective cohort study with propensity score matching was conducted at a medical intensive care unit of a tertiary teaching hospital. The medical records of patients diagnosed with ARDS admitted from 2005 through 2011 were reviewed. Two hundred thirty-seven patients with ARDS met the inclusion criteria. Patients with a serum uric acid level uric acid group, and those with a level ≥3 mg/dL were classified into the normal to high uric acid group. We selected 40 patients in each group using propensity score matching. A higher percentage of patients in the low uric acid group experienced clinical improvement in ARDS. More patients died from sepsis in the normal to high uric acid group. Kaplan-Meier analysis showed that a low serum uric acid level was significantly associated with better survival rate. In patients with ARDS, a low serum uric acid level may be a prognostic marker of a low risk of in-hospital mortality.

  18. HRCT in AIDS patients presenting with acute pulmonary conditions

    International Nuclear Information System (INIS)

    Diehl, S.J.; Lehmann, K.J.; Georgi, M.; Thienel, F.

    1997-01-01

    Purpose: The purpose of this study was to assess the clinical value of HRCT of the lung in patients with known HIV-infection and acute lung disease. In a prospective study a HRCT was performed in 31 patients infected with the HIV-1 virus, mainly stage C (CDC), who had acute pulmonary symptoms. Precondition for the HRCT examination was a normal or non-specific chest radiograph. A provoked sputum as well as bronchoscopy with bronchoalveolar lavage and/or transbronchial biopsy were performed concurrently. In 24 out of 31 cases a pathogenic organism was identified. 19 of these 24 patients showed abnormal HRCT findings. The most frequent pathogenic organism was Pneumocystis carinii (n=12). 9 out of these 12 patients (75%) showed pathological HRCT findings consisting of ground-glass opacity. Specific patterns of attenuation could not be worked out except for Pneumocystis carinii infection. Compared to bronchoalveolar lavage, the diagnostic value of HRCT is inferior; it is however helpful in the early stage of disease, when the pathogenic organism has not yet been identified, HRCT may demonstrate parenchymal abnormalities in patients with normal radiographic findings. Compared to bronchoalveolar lavage and induced sputum, HRCT can provide conclusive results within a short time. (orig.) [de

  19. Edaravone offers neuroprotection for acute diabetic stroke patients.

    Science.gov (United States)

    Zheng, J; Chen, X

    2016-11-01

    Edaravone, a novel free-radical scavenger, has been shown to alleviate cerebral ischemic injury and protect against vascular endothelial dysfunction. However, the effects of edaravone in acute diabetic stroke patients remain undetermined. A randomized, double-blind, placebo-controlled study was performed to prospectively evaluate the effects of edaravone on acute diabetic stroke patients admitted to our hospital within 24 h of stroke onset. The edaravone group received edaravone (30 mg twice per day) diluted with 100 ml of saline combined with antiplatelet drug aspirin and atorvastatin for 14 days. The non-edaravone group was treated only with 100 ml of saline twice per day combined with aspirin and atorvastatin. Upon admission, and on days 7, 14 post-stroke onset, neurological deficits and activities of daily living were assessed using the National Institutes of Health Stroke Scale (NIHSS) and the Barthel Index (BI), respectively. The occurrence of hemorrhage transformation, pulmonary infection, progressive stroke and epilepsy was also evaluated on day 14 post-treatment. A total of 65 consecutive acute diabetic stroke patients were enrolled, of whom 35 were allocated to the edaravone group and 30 to the non-edaravone group. There was no significant group difference in baseline clinical characteristics, but mean NIHSS scores were lower (60 %), and BI scores were 1.7-fold higher, in edaravone-treated patients vs. controls on day 14. Furthermore, the incidence of hemorrhage transformation, pulmonary infection, progressive stroke and epilepsy was markedly reduced in the edaravone vs. non-edaravone group. Edaravone represents a promising neuroprotectant against cerebral ischemic injury in diabetic patients.

  20. Trends in Acute Nonvariceal Upper Gastrointestinal Bleeding in Dialysis Patients

    Science.gov (United States)

    Yang, Ju-Yeh; Lee, Tsung-Chun; Montez-Rath, Maria E.; Paik, Jane; Chertow, Glenn M.; Desai, Manisha

    2012-01-01

    Impaired kidney function is a risk factor for upper gastrointestinal (GI) bleeding, an event associated with poor outcomes. The burden of upper GI bleeding and its effect on patients with ESRD are not well described. Using data from the US Renal Data System, we quantified the rates of occurrence of and associated 30-day mortality from acute, nonvariceal upper GI bleeding in patients undergoing dialysis; we used medical claims and previously validated algorithms where available. Overall, 948,345 patients contributed 2,296,323 patient-years for study. The occurrence rates for upper GI bleeding were 57 and 328 episodes per 1000 person-years according to stringent and lenient definitions of acute, nonvariceal upper GI bleeding, respectively. Unadjusted occurrence rates remained flat (stringent) or increased (lenient) from 1997 to 2008; after adjustment for sociodemographic characteristics and comorbid conditions, however, we found a significant decline for both definitions (linear approximation, 2.7% and 1.5% per year, respectively; Pupper GI bleeding episodes and were more likely to receive blood transfusions during an episode. Overall 30-day mortality was 11.8%, which declined significantly over time (relative declines of 2.3% or 2.8% per year for the stringent and lenient definitions, respectively). In summary, despite declining trends worldwide, crude rates of acute, nonvariceal upper GI bleeding among patients undergoing dialysis have not decreased in the past 10 years. Although 30-day mortality related to upper GI bleeding declined, perhaps reflecting improvements in medical care, the burden on the ESRD population remains substantial. PMID:22266666

  1. Management of Patients with Acute Lower Gastrointestinal Bleeding

    Science.gov (United States)

    Strate, Lisa L.; Gralnek, Ian M.

    2016-01-01

    This guideline provides recommendations for the management of patients with acute overt lower gastrointestinal hemorrhage. Hemodynamic status should be initially assessed with intravascular volume resuscitation started as needed. Risk stratification based upon clinical parameters should be performed to help distinguish patients at high and low-risk of adverse outcomes. Hematochezia associated with hemodynamic instability may be indicative of an upper GI bleeding source and thus warrants an upper endoscopy. In the majority of patients, colonoscopy should be the initial diagnostic procedure and should be performed within 24 hours of patient presentation after adequate colon preparation. Endoscopic hemostasis therapy should be provided to patients with high risk endoscopic stigmata of bleeding including active bleeding, non-bleeding visible vessel, or adherent clot. The endoscopic hemostasis modality used (mechanical, thermal, injection or combination) is most often guided by the etiology of bleeding, access to the bleeding site, and endoscopist experience with the various hemostasis modalities. Repeat colonoscopy, with endoscopic hemostasis performed if indicated, should be considered for patients with evidence of recurrent bleeding. Radiographic interventions (tagged red blood cell scintigraphy, CT angiography, angiography) should be considered in high-risk patients with ongoing bleeding who do not respond adequately to resuscitation, and who are unlikely to tolerate bowel preparation and colonoscopy. Strategies to prevent recurrent bleeding should be considered. NSAID use should be avoided in patients with a history of acute lower GI bleeding particularly if secondary to diverticulosis or angioectasia. In patients with established cardiovascular disease who require aspirin (secondary prophylaxis), aspirin should not be discontinued. The exact timing depends on the severity of bleeding, perceived adequacy of hemostasis and the risk of a thromboembolic event. Surgery

  2. Managing acute abdominal pain in pediatric patients: current perspectives

    Directory of Open Access Journals (Sweden)

    Hijaz NM

    2017-06-01

    Full Text Available Nadia M Hijaz, Craig A Friesen Division of Gastroenterology, Hepatology, and Nutrition, Children’s Mercy Kansas City, Kansas City, MO, USA Abstract: Acute abdominal pain in pediatric patients has been a challenge for providers because of the nonspecific nature of symptoms and difficulty in the assessment and physical examination in children. Although most children with acute abdominal pain have self-limited benign conditions, pain may be a manifestation of an urgent surgical or medical condition where the biggest challenge is making a timely diagnosis so that appropriate treatment can be initiated without any diagnostic delays that increase morbidity. This is weighed against the need to decrease radiation exposure and avoid unnecessary operations. Across all age groups, there are numerous conditions that present with abdominal pain ranging from a very simple viral illness to a life-threatening surgical condition. It is proposed that the history, physical examination, laboratory tests, and imaging studies should initially be directed at differentiating surgical versus nonsurgical conditions both categorized as urgent versus nonurgent. The features of the history including patient’s age, physical examination focused toward serious conditions, and appropriate tests are highlighted in the context of making these differentiations. Initial testing and management is also discussed with an emphasis on making use of surgeon and radiologist consultation and the need for adequate follow-up and reevaluation of the patient. Keywords: acute abdominal pain, surgical abdomen, ultrasound

  3. Clinically significant changes in the emotional condition of relatives of patients with severe traumatic brain injury during sub-acute rehabilitation

    DEFF Research Database (Denmark)

    Norup, Anne; Kristensen, Karin Spangsberg; Poulsen, Ingrid

    2013-01-01

    .2% and 58.1% of relatives had scores above cut-off values on the anxiety and depression scales, respectively. On the anxiety scale 69.7% of these experienced a reliable improvement according to the Reliable Change Index (RCI) and 45.5% also obtained CSC, as their end-point was below the cut-off value...... the Symptom Checklist-90-R (SCL-90-R) when the patients were admitted to sub-acute rehabilitation and at discharge. Improvement in emotional condition was investigated using the following criteria: (i) statistically reliable improvement; and (ii) clinically significant change (CSC). Results: At admission, 53...... in the patients. Conclusion: Of the relatives who reported scores above cut-off values on the anxiety and depression scales at patient's admission, approximately 40% experienced CSC in anxiety and depression during the patient's rehabilitation. Relatives of patients experiencing improvement during inpatient...

  4. Drug susceptibility to etravirine and darunavir among Human Immunodeficiency Virus Type 1-derived pseudoviruses in treatment-experienced patients with HIV/AIDS in South Korea.

    Science.gov (United States)

    Kwon, Oh-Kyung; Kim, Sung Soon; Rhee, Jee Eun; Kee, Mee-Kyung; Park, Mina; Oh, Hye-Ri; Choi, Ju-Yeon

    2015-04-09

    In South Korea, about 20 types of antiretroviral drugs are used in the treatment of patients with human immunodeficiency virus/acquired immune deficiency syndrome. Since 2010, raltegravir, etravirine, and darunavir have been spotlighted as new drugs for highly active antiretroviral therapy (HAART)-experienced adults with resistant HIV-1 in South Korea. In this study, we investigated potential susceptibility of pseudoviruses derived from treatment-experienced Korean patients to etravirine vs efavirenz and to darunavir vs amprenavir and indinavir using a modified single-round assay. Pseudoviruses derived from nine treatment-experienced patients infected with HIV-1 were investigated by comparison with the wild-type strain pNL4-3. The 50% inhibitory concentration (IC50) values were calculated and drug susceptibility was compared. The intensity of genotypic drug resistance was classified based on the 'SIR' interpretation of the Stanford data base. Drug susceptibility was generally higher for etravirine and darunavir compared with efavirenz, amprenavir, and indinavir in pseudoviruses derived from treatment-experienced patients. Pseudoviruses derived from patients KRB4025 and KRB8014, who exhibited long-term use of protease inhibitors, showed an outside of tested drug concentration, especially for amprenavir and indinavir. However, they exhibited a lower fold-change in resistance to darunavir. Etravirine and darunavir have been used in HAART since 2010 in South Korea. Therefore, these antiretroviral drugs together with other newly introduced antiretroviral drugs are interesting for the optimal treatment of patients with treatment failure. This study may help to find a more effective HAART in the case of HIV-1 infected patients that have difficulty being treated.

  5. Renal transplantant blood flow in patients with acute tubular necrosis

    Energy Technology Data Exchange (ETDEWEB)

    Huic, D; Crnkovic, S; Bubic-Filipi, L J; Grosev, D; Dodig, P; Porapat, M; Puretic, Z [Univ. Hospital Rebro, Zagreb (Croatia)

    1997-09-01

    The aim of this study was to investigate the quantity of renal transport blood flow in patients affected by acute tubular necrosis (ATN). During the four years period two hundred and thirty-three studies were performed using {sup 99m}Tc pertechnetate and {sup 131}I - OIH. Renal blood flow was calculated from the first-pass time activity curves generated over the kidney and aorta and expressed as a percentage of cardiac output (RBF/CO). Renal transplant blood flow is clearly diminished in ATN, similar as in acute rejection, and significantly related to the graft function, what means that RBF/CO value could potentially serve as a prognostic factor in the graft function recovery from ATN.

  6. The Impact of Hypertension on Patients with Acute Coronary Syndromes

    Directory of Open Access Journals (Sweden)

    Claudio Picariello

    2011-01-01

    Full Text Available Arterial chronic hypertension (HTN is a well-known cardiovascular risk factor for development of atherosclerosis. In order to explain the relation between HTN and acute coronary syndromes the following factors should be considered: (1 risk factors are shared by the diseases, such as genetic risk, insulin resistance, sympathetic hyperactivity, and vasoactive substances (i.e., angiotensin II; (2 hypertension is associated with the development of atherosclerosis (which in turn contributes to progression of myocardial infarction. From all the registries and the data available up to now, hypertensive patients with ACS are more likely to be older, female, of nonwhite ethnicity, and having a higher prevalence of comorbidities. Data on the prognostic role of a preexisting hypertensive state in ACS patients are so far contrasting. The aim of the present paper is to focus on hypertensive patients with ACS, in order to better elucidate whether these patients are at higher risk and deserve a tailored approach for management and followup.

  7. Acute Abdomen in Pediatric Patients Admitted to the Pediatric Emergency Department

    Directory of Open Access Journals (Sweden)

    Yu-Ching Tseng

    2008-08-01

    Conclusion: The etiology of acute abdomen varied depending on the age of the patient. Acute appendicitis was the most common cause of acute abdomen in children older than 1 year of age, followed by traumatic injury. Abdominal CT scanning was a useful diagnostic imaging modality in patients with both traumatic and non-traumatic abdominal pain.

  8. Compliance with nutrition support guidelines in acutely burned patients.

    Science.gov (United States)

    Holt, Brennen; Graves, Caran; Faraklas, Iris; Cochran, Amalia

    2012-08-01

    Adequate and timely provision of nutritional support is a crucial component of care of the critically ill burn patient. The goal of this study was to assess a single center's consistency with Society of Critical Care Medicine/American Society for Parenteral and Enteral Nutrition (SCCM/ASPEN) guidelines for nutritional support in critically ill patients. Acutely burned patients >45kg in weight admitted to a regional burn center during a two-year period and who required 5 or more days of full enteral nutritional support were eligible for inclusion in this retrospective review. Specific outcomes evaluated include time from admission to feeding tube placement and enteral feeding initiation and percent of nutritional goal received within the first week of hospital stay. Descriptive statistics were used for all analyses. IRB approval was obtained. Thirty-seven patients were included in this retrospective review. Median age of patients was 44.9 years (IQR: 24.2-55.1), and median burn injury size was 30% (IQR: 19-47). Median time to feeding tube placement was 31.1h post admission (IQR: 23.6-50.2h), while median time to initiation of EN was 47.9h post admission (IQR: 32.4-59.9h). The median time required for patients to reach 60% of caloric goal was 3 days post-admission (IQR: 3-4.5). The median time for initiation of enteral nutrition was within the SCCM/ASPEN guidelines for initial nutrition in the critically ill patient. This project identified a 16h time lag between placement of enteral access and initiation of enteral nutrition. Development of a protocol for feeding tube placement and enteral nutrition management may optimize early nutritional support in the acutely injured burn patient. Copyright © 2012 Elsevier Ltd and ISBI. All rights reserved.

  9. Frequency of dyslipidaemia in young patients with acute myocardial infarction

    International Nuclear Information System (INIS)

    Zaman, Q.U.; Fazal, I.F.; Ali, A.; Satti, L.

    2012-01-01

    Objective: To study the frequency of dyslipidaemia in young patients aged between 20-40 years, with Acute Myocardial Infarction in our population. Study design: Descriptive study Place and duration of Study: Coronary Care Unit (CCU) of Armed Forces Institute of Cardiology (AFIC) National Institute of Heart Diseases (NIHD), Rawalpindi from December 2008 to May 2009. Subjects and Methods: One hundred patients of acute myocardial infarction (AMI) fulfilling the World Health Organization (WHO) diagnostic criteria of AMI, having ages between 20-40 years, were included in the study after full informed consent using non-probability consecutive sampling. Blood samples for serum lipid profile were taken after 12 hours fasting (within 24 hours of presentation), and analyzed in laboratory of AFIC. Individual patients' results were compiled with respect to age, gender, serum total cholesterol, serum triglycerides, serum low density lipoprotein (LDL) cholesterol, serum very low density lipoprotein (VLDL) cholesterol and serum high density lipoprotein (HDL) cholesterol. The data was entered in SPSS (version 11.0) and analyzed. Results: Of the 100 patients with AMI, 47 were found to have dyslipidaernia. Hypertriglyceridaernia was the most common lipid abnormality as it was found in 32 (68.1 %) patients; followed by raised serum VLDL, hypercholesterolemia, raised serum LDL and low serum HDL found in 25 (53.2%), 16 (34.0%), 4 (8.5%) and 2 (4.3%) patients respectively. Out of 47 patients with dyslipidaemia, 28 (59.6%) had more than one lipid abnormality. Conclusion: Frequency of dyslipidaemia in young patients with AMI in our population is high. (author)

  10. Risk factors in young patients of acute myocardial infarction

    International Nuclear Information System (INIS)

    Faisal, A.W.; Khan, R.A.A.T.; Ayub, M.; Husnain, S.S.

    2011-01-01

    Background: Ischemic heart disease is a leading cause of death throughout the world. CAD has been recognized among younger age group more frequently in recent years. Very limited data is available regarding the prevalence of various risk factors in our younger patients that is why this study was planed. Objectives of the study were to look for the risk factors most prevalent in our young patient of first Acute Myocardial Infarction. And to also look for the number of Risk Factors present in each patient. Methods: We studied 100 consecutive patients from 16-45 years of age presenting with first acute MI. Twelve risk factors were studied namely, gender, family history of premature CAD, smoking hypertension, diabetes, dyslipidemia, obesity, mental stress (type A personality), alcohol, oral contraceptive pills (OCPs), physical activity, and diet. We divided the patients into two groups. Group A with patients 35 years of age or less and group B with patients 36-45 years of age. All risk factors were compared in both the groups. Results: Smoking, diabetes mellitus, dyslipidemia and hypertension were statistically different between the two groups. Frequency wise risk factors were lined up as male sex (91%) Diet (66%), Dyslipidemia (62%), smoking (46%), Type A personality(46%), family history (32%), diabetes mellitus (28%), sedentary lifestyle (26%), hypertension (22%), obesity (17%), alcohol (3%), and OCPs (0%) Most of the patients that is 94% had 3 or more risk factors. Conclusion: Smoking, hypertension, diabetes and dyslipidemia are the major modifiable risk factors in our young adults. If a young male who is smoker or a young female who is diabetic, presents in emergency room with chest pain, always suspect coronary artery disease. Other conventional risk factors are also prevalent but alcohol and OCPs are not a major health problem for us. (author)

  11. Risk factors in young patients of acute myocardial infarction

    Energy Technology Data Exchange (ETDEWEB)

    Faisal, A W; Khan, R A.A.T. [General Physician Minir Hospital, Sargodha (Pakistan); Ayub, M [Munir Hospital, Sargodha (Pakistan); Husnain, S S [Allama Iqbal Medical College, Lahore (Pakistan)

    2011-07-15

    Background: Ischemic heart disease is a leading cause of death throughout the world. CAD has been recognized among younger age group more frequently in recent years. Very limited data is available regarding the prevalence of various risk factors in our younger patients that is why this study was planed. Objectives of the study were to look for the risk factors most prevalent in our young patient of first Acute Myocardial Infarction. And to also look for the number of Risk Factors present in each patient. Methods: We studied 100 consecutive patients from 16-45 years of age presenting with first acute MI. Twelve risk factors were studied namely, gender, family history of premature CAD, smoking hypertension, diabetes, dyslipidemia, obesity, mental stress (type A personality), alcohol, oral contraceptive pills (OCPs), physical activity, and diet. We divided the patients into two groups. Group A with patients 35 years of age or less and group B with patients 36-45 years of age. All risk factors were compared in both the groups. Results: Smoking, diabetes mellitus, dyslipidemia and hypertension were statistically different between the two groups. Frequency wise risk factors were lined up as male sex (91%) Diet (66%), Dyslipidemia (62%), smoking (46%), Type A personality(46%), family history (32%), diabetes mellitus (28%), sedentary lifestyle (26%), hypertension (22%), obesity (17%), alcohol (3%), and OCPs (0%) Most of the patients that is 94% had 3 or more risk factors. Conclusion: Smoking, hypertension, diabetes and dyslipidemia are the major modifiable risk factors in our young adults. If a young male who is smoker or a young female who is diabetic, presents in emergency room with chest pain, always suspect coronary artery disease. Other conventional risk factors are also prevalent but alcohol and OCPs are not a major health problem for us. (author)

  12. [Length of stay in patients admitted for acute heart failure].

    Science.gov (United States)

    Martín-Sánchez, Francisco Javier; Carbajosa, Virginia; Llorens, Pere; Herrero, Pablo; Jacob, Javier; Miró, Òscar; Fernández, Cristina; Bueno, Héctor; Calvo, Elpidio; Ribera Casado, José Manuel

    2016-01-01

    To identify the factors associated with prolonged length of hospital stay in patients admitted for acute heart failure. Multipurpose observational cohort study including patients from the EAHFE registry admitted for acute heart failure in 25 Spanish hospitals. Data were collected on demographic and clinical variables and on the day and place of admission. The primary outcome was length of hospital stay longer than the median. We included 2,400 patients with a mean age of 79.5 (9.9) years; of these, 1,334 (55.6%) were women. Five hundred and ninety (24.6%) were admitted to the short stay unit (SSU), 606 (25.2%) to cardiology, and 1,204 (50.2%) to internal medicine or gerontology. The mean length of hospital stay was 7.0 (RIC 4-11) days. Fifty-eight (2.4%) patients died and 562 (23.9%) were readmitted within 30 days after discharge. The factors associated with prolonged length of hospital stay were chronic pulmonary disease; being a device carrier; having an unknown or uncommon triggering factor; the presence of renal insufficiency, hyponatremia and anaemia in the emergency department; not being admitted to an SSU or the lack of this facility in the hospital; and being admitted on Monday, Tuesday or Wednesday. The factors associated with length of hospital stay≤7days were hypertension, having a hypertensive episode, or a lack of treatment adherence. The area under the curve of the mixed model adjusted to the center was 0.78 (95% CI: 0.76-0.80; p<0.001). A series of factors is associated with prolonged length of hospital stay and should be taken into account in the management of acute heart failure. Copyright © 2016 SESPAS. Published by Elsevier Espana. All rights reserved.

  13. Acute respiratory viral infections in pediatric cancer patients undergoing chemotherapy

    Directory of Open Access Journals (Sweden)

    Eliana C.A. Benites

    2014-07-01

    Full Text Available OBJECTIVE: to estimate the prevalence of infection by respiratory viruses in pediatric patients with cancer and acute respiratory infection (ARI and/or fever. METHODS: cross-sectional study, from January 2011 to December 2012. The secretions of nasopharyngeal aspirates were analyzed in children younger than 21 years with acute respiratory infections. Patients were treated at the Grupo em Defesa da Criança Com Câncer (Grendacc and University Hospital (HU, Jundiaí, SP. The rapid test was used for detection of influenza virus (Kit Biotrin, Inc. Ireland, and real-time multiplex polymerase chain reaction (FTD, Respiratory pathogens, multiplex Fast Trade Kit, Malta for detection of influenza virus (H1N1, B, rhinovirus, parainfluenza virus, adenovirus, respiratory syncytial virus, human parechovirus, bocavirus, metapneumovirus, and human coronavirus. The prevalence of viral infection was estimated and association tests were used (χ2 or Fisher's exact test. RESULTS: 104 samples of nasopharyngeal aspirate and blood were analyzed. The median age was 12 ± 5.2 years, 51% males, 68% whites, 32% had repeated ARIs, 32% prior antibiotic use, 19.8% cough, and 8% contact with ARIs. A total of 94.3% were in good general status. Acute lymphocytic leukemia (42.3% was the most prevalent neoplasia. Respiratory viruses were detected in 50 samples: rhinoviruses (23.1%, respiratory syncytial virus AB (8.7%, and coronavirus (6.8%. Co-detection occurred in 19% of cases with 2 viruses and in 3% of those with 3 viruses, and was more frequent between rhinovirus and coronavirus 43. Fever in neutropenic patients was observed in 13%, of which four (30.7 were positive for viruses. There were no deaths. CONCLUSIONS: the prevalence of respiratory viruses was relevant in the infectious episode, with no increase in morbidity and mortality. Viral co-detection was frequent in patients with cancer and ARIs.

  14. ACUTE KIDNEY INJURY IN PATIENTS WITH CIRRHOSIS- CAUSES AND OUTCOME

    Directory of Open Access Journals (Sweden)

    Amit Hanmant Shejal

    2017-06-01

    Full Text Available BACKGROUND Acute Kidney Injury (AKI is a common complication in patients with cirrhosis leading to high mortality. Creatinine-based criteria for defining AKI are validated in general hospitalised patients, but their application to cirrhotic patients is less certain. This study was undertaken to evaluate current definition of AKI by International Club of Ascites (ICA and assess clinical course of hospitalised cirrhosis patients with AKI and to study the impact of AKI on mortality. MATERIALS AND METHODS We prospectively studied patients with AKI and cirrhosis for a period of 1 year and assessed the association between AKI severity and progression with complications, including death. RESULTS 48 cirrhotic patients with AKI were enrolled in the study period. Mean age of patients was 56.81 ± 9.78 years. The aetiology of cirrhosis included alcohol (52.1%, HBV (2.2%, HCV (4.2%, NASH (27.1% and cryptogenic (14.6%. 13 patients (27.1% had mortality while 35 patients (72.9% survived. 39 patients (81.25% had AKI at admission while 9 patients (18.75% developed later after admission. Patients achieved a peak severity of AKI stage 1, 10.41%; stage 2, 60.41%; and stage 3, 37.5%. The incidence of mortality, increased with severity of AKI in stepwise manner with peak AKI stage 1 has no mortality; stage 2 has 4 (30.76%; stage 3, 9 (69.23%. SIRS was present in 17 patients (35.4% and was significantly associated with mortality. CONCLUSION AKI, as defined by new ICA criteria, in patients with cirrhosis is associated with mortality in a stage-dependent fashion. Early intervention and preventing progression by timely and specific treatment may improve outcomes.

  15. A new horizon for the use of non-invasive ventilation in patients with acute respiratory distress syndrome.

    Science.gov (United States)

    Carron, Michele

    2016-09-01

    Non-invasive ventilation (NIV) has assumed an important role in the management of acute respiratory failure (ARF). NIV, compared with standard medical therapy, improves survival and reduces complications in selected patients with ARF. NIV represents the first-line intervention for some forms of ARF, such as chronic obstructive pulmonary disease (COPD) exacerbations and acute cardiogenic pulmonary edema. The use of NIV is also well supported for immunocompromised patients who are at high risk for infectious complications from endotracheal intubation. Selection of appropriate patients is crucial for optimizing NIV success rates. Appropriate ventilator settings, a well-fitting and comfortable interface, and a team skilled and experienced in managing NIV are key components to its success. In a recent issue of the Journal of the American Medical Association , Patel et al . reported the results of their single-center trial of 83 patients with acute respiratory distress syndrome (ARDS) who were randomly assigned to NIV delivered via a helmet or face mask. Patients assigned to the helmet group exhibited a significantly lower intubation rate and were more likely to survive through 90 days. This perspective reviews the findings of this trial in the context of current clinical practice and in light of data from the literature focused on the potential reasons for success of NIV delivered through a helmet compared to face mask. The implications for early management of patients with ARDS are likewise discussed.

  16. The cost effectiveness of licensed oromucosal midazolam (Buccolam(®)) for the treatment of children experiencing acute epileptic seizures: an approach when trial evidence is limited.

    Science.gov (United States)

    Lee, Dawn; Gladwell, Daniel; Batty, Anthony J; Brereton, Nic; Tate, Elaine

    2013-04-01

    In the UK, two treatment options are used for acute epileptic seizures in the community-rectal diazepam and unlicensed buccal midazolam. In practice, the former is rarely used, with unlicensed buccal midazolam being widely recommended and prescribed by physicians. In September 2011, Buccolam(®) (licensed midazolam oromucosal solution) became the first medicine to receive a Paediatric-Use Marketing Authorization (PUMA) and it is indicated for the treatment of prolonged, acute, convulsive seizures by caregivers in the community for children (aged 6 months to marketing authorization processes and may be based upon small population subsets and may not, in some cases, require new safety or efficacy data to be generated; a similar situation to that seen for orphan drugs. This can lead to challenges when conducting economic evaluations. The aim of this study was to assess the cost effectiveness of Buccolam(®) for children with a diagnosis of epilepsy suffering prolonged, acute, convulsive seizures occurring in the UK community setting. DESIGN AND PERSPECTIVE: A hybrid model was developed according to a UK payer perspective. The model included a time-to-event simulation for the frequency and location of occurrence of seizures, along with a decision-tree model that assessed the treatment pathway when a seizure occured. The model compared treatment with Buccolam(®) with standard care in the community (95 % unlicensed buccal midazolam and 5 % rectal diazepam) or either treatment alone. The model was informed by data from a variety of sources, including clinical effectiveness estimates, and costs based on published UK data, using 2012-13 prices, where possible. To determine current practice and real-world effectiveness, a Delphi panel and a survey of parents of children with epilepsy were conducted. Buccolam(®) showed a reduction in costs of £2,939 compared with standard care, £14,269 compared with rectal diazepam alone and £886 compared with unlicensed buccal midazolam

  17. Recurrent hypercalcemia in a patient with acute sarcoidosis

    International Nuclear Information System (INIS)

    Saavedra Ramirez, Publio Giovanni; Ramirez Palacios, Ivan; Cardona Tapias, Alejandro

    2007-01-01

    Sarcoidosis is a chronic granulomatous disease of unknown etiology characterized by the presence of noncaseating epithelioid granulomas that can take place in every organ or system of the human body. This disease can be acute or sub acute and self limited in presentation or can have a chronic course characterized by exacerbations and remissions. Hypercalcemia can be detected in 10 to 20 percent of the patients with the disease. It is caused by the over expression of vitamin D-receptor and 25-hydroxyvitamin D 1-? hydroxylase enzyme in monocytes and activated macrophages within the granuloma in a way that is resistant to the natural inhibition driven by high serum calcium Levels. This autonomous enzymatic activity leads to the overproduction of calcitriol which increase intestinal absorption of the calcium present in the diet and also increase the activity of osteoclast with consequent high bone turnover and hypercalcemia. In this report we present the case of a 49 years old man, black race, bilateral parotid gland enlargement, bilateral hilar lymphadenopathy, severe recurrent hypercaIcemia and acute renal failure in which sarcoidosis was documented as the cause of his symptoms

  18. Actual diagnostic approach to the acute stroke patient

    International Nuclear Information System (INIS)

    Loevblad, Karl-Olof; Baird, Alison E.

    2006-01-01

    Since acute stroke is now considered a potentially treatable medical emergency, a rapid and correct diagnosis must be made. The first step is to exclude hemorrhage, then to visualize any early ischemic changes, demonstrate the presence of hypoperfusion and locate the presence of a vascular underlying pathology as well as elucidate the presence of a potential penumbra (tissue at risk). Thanks to improvements and advances in both MR and CT technology, this can now be done in a number of ways. At the moment, CT is the most widely available and fast method for obtaining imaging of the brain and neck vessels of patients presenting with acute stroke. MRI can provide more precise information, although it remains slightly more time-consuming, but is, however, the method of choice for follow-up imaging. The main point is to take the one-stop-shopping approach where imaging of the vessels and brain is done from the aortic arch to the circle of Willis in one single session in order to have all the necessary information in the acute phase. (orig.)

  19. Recurrent Acute Myocardial Infarction in Patients with Immune Thrombocytopenic Purpura

    Directory of Open Access Journals (Sweden)

    Fengyi Shen

    2014-01-01

    Full Text Available Immune thrombocytopenic purpura (ITP, also known as idiopathic thrombocytopenic purpura, is an acquired immune-mediated disease of adults and children characterized by a transient or persistent decrease of platelets and, depending upon the degree of thrombocytopenia, an increased risk of bleeding. The use of standard treatments for acute myocardial infarction (AMI, such as antiplatelet agents and anticoagulants, pose serious problems in patients with ITP due to the potential higher risk of bleeding complications. There are no current guidelines available for management of ITP patients with AMI. In this brief review of the limited available literature, we discuss the proposed pathophysiological link between ITP and arterial thrombosis and the challenging medical and interventional treatment of these patients.

  20. [Diagnostics of acute myocardial infarction in elderly patients].

    Science.gov (United States)

    Bahrmann, P; Heppner, H J; Bahrmann, A; Christ, M; Bertsch, T; Sieber, C C

    2011-06-01

    The early diagnosis of an acute myocardial infarction (MI) is improved by the introduction of novel high-sensitivity troponin assays. These assays can measure low level myocardial injury not detectable by standard troponin assays. Especially in older patients who appear to have a higher basal troponin level, the results must always be judged in the context of the medical history, physical examination, electrocardiogram (ECG) and any further findings. Even small increases in high-sensitivity troponin indicate increased risk for death or MI during follow-up. In the case of MI an invasive strategy results in better survival rates compared with conservative therapy but at the expense of an increased risk of bleeding in elderly patients. This article provides an overview on the diagnosis of MI in elderly patients.

  1. An assessment tool for acutely ill medical patients.

    LENUS (Irish Health Repository)

    Gleeson, Margaret

    2012-01-26

    This article reports the implementation and impact of a standardized systematic evidence-based predictive score for the initial assessment of acutely ill medical patients. The Simple Clinical Score (SCS) was introduced in the A&E department and the medical floor of the authors\\' hospital between June 2007 and July 2008. The SCS was well received by the staff - 67% felt it greatly improved patient assessment and was very valuable for ensuring appropriate placement of the patient after admission and improved the quality of care. This article describes the change process, the pilot evaluation and the training programme undertaken during the implementation of the SCS. It is hoped that this experience will be of value to other project teams who are undertaking similar initiatives.

  2. An assessment tool for acutely ill medical patients.

    LENUS (Irish Health Repository)

    Gleeson, Margaret

    2012-01-31

    This article reports the implementation and impact of a standardized systematic evidence-based predictive score for the initial assessment of acutely ill medical patients. The Simple Clinical Score (SCS) was introduced in the A&E department and the medical floor of the authors\\' hospital between June 2007 and July 2008. The SCS was well received by the staff - 67% felt it greatly improved patient assessment and was very valuable for ensuring appropriate placement of the patient after admission and improved the quality of care. This article describes the change process, the pilot evaluation and the training programme undertaken during the implementation of the SCS. It is hoped that this experience will be of value to other project teams who are undertaking similar initiatives.

  3. Variability of patient safety culture in Belgian acute hospitals.

    Science.gov (United States)

    Vlayen, Annemie; Schrooten, Ward; Wami, Welcome; Aerts, Marc; Barrado, Leandro Garcia; Claes, Neree; Hellings, Johan

    2015-06-01

    The aim of this study was to measure differences in safety culture perceptions within Belgian acute hospitals and to examine variability based on language, work area, staff position, and work experience. The Hospital Survey on Patient Safety Culture was distributed to hospitals participating in the national quality and safety program (2007-2009). Hospitals were invited to participate in a comparative study. Data of 47,136 respondents from 89 acute hospitals were used for quantitative analysis. Percentages of positive response were calculated on 12 dimensions. Generalized estimating equations models were fitted to explore differences in safety culture. Handoffs and transitions, staffing, and management support for patient safety were considered as major problem areas. Dutch-speaking hospitals had higher odds of positive perceptions for most dimensions in comparison with French-speaking hospitals. Safety culture scores were more positive for respondents working in pediatrics, psychiatry, and rehabilitation compared with the emergency department, operating theater, and multiple hospital units. We found an important gap in safety culture perceptions between leaders and assistants within disciplines. Administration and middle management had lower perceptions toward patient safety. Respondents working less than 1 year in the current hospital had more positive safety culture perceptions in comparison with all other respondents. Large comparative databases provide the opportunity to identify distinct high and low scoring groups. In our study, language, work area, and profession were identified as important safety culture predictors. Years of experience in the hospital had only a small effect on safety culture perceptions.

  4. Multifocal atherosclerosis in patient after acute first degree radiation sickness.

    Directory of Open Access Journals (Sweden)

    Metlyaeva N.A.

    2014-12-01

    Full Text Available Purpose: assessment the heavy psychosomatic and all-somatic cardiovascular and cerebrovascular pathology of patient, transferred an acute I degree radiation sickness, from the general evenly gamma-beta radiation. Conclusions. The subdepressive and disturbing-depressive syndrome of patient, transferred an acute radiation sickness (ARS of I degree, from the general evenly gamma-beta radiation, was independent risk factor of development of multifocal atherosclerosis; Features of development of all-somatic and psychosomatic pathology of patient are based on a combination of genetic prerequisites, environment influences (the stress caused by accident on the ChNPP and social factors, influencing on him during a course of life, especially during early socialization. Thus at development of psychosomatic frustration the combination of feature of the mental reaction connected with the personal characteristic and special relationship between mental (stress and physiological (somatic by aspects of reaction which led to metabolism violation, to aging, decrease in adaptation opportunities of an organism and development age — dependent pathology took place.

  5. Double whammy- acute splenic sequestration crisis in patient with aplastic crisis due to acute parvovirus infection.

    Science.gov (United States)

    Minhas, Parminder S; K Virdi, Jaspreet; Patel, Rajeshkumar

    2017-07-01

    Splenic dysfunction is a major feature of sickle cell disease (SCD) and can manifest as acute splenic sequestration crisis (ASSC), which is the earliest life-threatening complication seen in patients with SCD. Aplastic crisis is another potentially deadly complication of sickle cell disease that develops when erythrocyte production temporarily drops. Infection with parvovirus B-19 frequently causes aplastic crises. These two complications are known to be mutually exclusive due to their classic presentation signs and symptoms but there have been few cases where a patient can have concomitant presentation of both phenomena, which can result in a fatal outcome. These few cases force us to rethink the etiology and subsequent management guidelines of these complications. We present to you a case of an unfortunate 23-year-old female who had both complications occurring at the same time, resulting in death.

  6. Risk factors for peptic ulcer in patients with acute pancreatitis

    Directory of Open Access Journals (Sweden)

    LIAO Juan

    2013-07-01

    Full Text Available ObjectiveTo investigate the clinical characteristics of acute pancreatitis (AP associated with peptic ulcer (PU and to analyze the risk factors for PU in AP patients. MethodsA retrospective analysis was performed on the clinical data of 156 AP patients who were admitted to our hospital from January 2008 to January 2012. All patients underwent gastroscopy within 48 h after admission to detect PU and Helicobacter pylori (Hp infection. The severity of AP was assessed by Ranson score, APACHE Ⅱ score, and CT severity index. The clinical characteristics of AP patients with or without PU were statistically analyzed using independent samples t-test and chi-square test. The univariate and multivariate logistic regression analyses were used to determine the risk factors for PU in AP patients. ResultsAmong the 156 AP patients, 88 (56.4% had PU, but only 28 (31.8% of the 88 cases were infected with Hp. Of the 28 patients, 22 had gastric ulcer, and 6 had both gastric ulcer and duodenal ulcer. Of the 60 PU patients not infected with Hp, 25 had gastric ulcer, 26 had duodenal ulcer, and 9 had both gastric ulcer and duodenal ulcer. The univariate logistic regression analysis showed that male gender, alcohol-induced pancreatitis, smoking, alcohol consumption, high triglyceride level, high C-reactive protein level, and APACHE Ⅱ score ≥8 were significantly associated with PU in AP patients. However, the multivariate logistic regression analysis showed that APACHE Ⅱ score ≥8 was the independent risk factor for PU in AP patients (OR=8.54, 95% CI: 4.52-16.15, P<0.01. ConclusionAP patients are susceptible to PU, but the infection rate of Hp is low. APACHE Ⅱ score ≥8 is the independent risk factor for PU in AP patients.

  7. Population pharmacokinetics of ticagrelor in patients with acute coronary syndromes.

    Science.gov (United States)

    Li, Jianguo; Tang, Weifeng; Storey, Robert F; Husted, Steen; Teng, Renli

    2016-09-01

    Ticagrelor is an orally administered antiplatelet agent used to reduce thrombotic events in patients with acute coronary syndromes. Data from two studies in patients with acute coronary syndromes with large amounts of pharmacokinetic (PK) data (phase IIb DISPERSE-2 study (n = 609)); phase III PLATO PK substudy (n = 6,381)), along with non-linear mixed effects modeling software, were used to develop population PK models for ticagrelor and its metabolite, AR-C124910XX, and to evaluate the impact of demographic and clinical factors on the PK of ticagrelor and AR-C124910XX. 32 covariates relating to disease history, biomarkers, clinical chemistry, and concomitant medications were assessed. A one-compartment model with population mean PK parameters of firstorder absorption rate constant (0.67/h), apparent systemic clearance (14 L/h), and apparent volume of distribution (221 L) was shown to best describe the PK profile of ticagrelor. Patients co-administered moderate CYP3A inducers or inhibitors increased (by 110%, 95% confidence interval (CI), 52 - 192%) or decreased (by 64%, 95% CI, 39 - 73%) apparent ticagrelor clearance, respectively, while habitual smoking decreased apparent ticagrelor clearance by 22% (95% CI, 19 - 25%). Ticagrelor bioavailability was 21% (95% CI, 19 - 22%) lower at treatment initiation (visit 1) versus subsequent visits. Compared with Caucasian patients, ticagrelor bioavailability was 39% (95% CI, 33 - 46%) higher in Asian patients and 18% (95% CI, 6 - 28%) lower in Black patients. In the current analyses, the population PK models developed for ticagrelor and AR-C124910XX described the data obtained in the DISPERSE-2 and PLATO studies well, and were consistent with previous phase I PK studies.

  8. Assessment of patient satisfaction with acute pain management service: Monitoring quality of care in clinical setting

    Directory of Open Access Journals (Sweden)

    Fizzah Farooq

    2016-01-01

    Full Text Available Background and Aims: Assessment of patient satisfaction is an important tool for monitoring the quality of care in hospitals. The aim of this survey was to develop a reliable tool to assess patient satisfaction with acute pain management service (APMS and identify variables affecting this so that care can be improved. Methods: A questionnaire was developed and administered to  patients after being discharged from APMS care by an unbiased person. Data collected from record included patient demographics, surgical procedure, analgesic modality, co-analgesics and dynamic and static pain scores. Questions included pain expected and pain experienced, APMS response time, quality of pain relief with treatment, professionalism of APMS team, overall experience of pain relief and choosing/suggesting same modality for themselves/family/friends again. Five-point Likert scale was used for most of the options. Statistical analysis was done using SPSS 19. Results: Frequency and percentages were computed for qualitative observation and presented on pie chart and histogram. Seventy-one per cent patients expected severe pain while 43% actually experienced it. About 79.4% would choose same analgesia modality in future for self/family/friends. Ninety-nine per cent found APMS staff courteous and professional. About 89% rated their experience of pain management as excellent to very good. Conclusion: The survey of patients′ satisfaction to monitor the quality of care provided by APMS provided positive inputs on its role. This also helps to identify areas requiring improvement in care and as a tool to gauge the quality of care.

  9. Anticoagulant therapy and outcomes in patients with prior or acute heart failure and acute coronary syndromes: Insights from the APixaban for PRevention of Acute ISchemic Events 2 trial.

    Science.gov (United States)

    Cornel, Jan H; Lopes, Renato D; James, Stefan; Stevens, Susanna R; Neely, Megan L; Liaw, Danny; Miller, Julie; Mohan, Puneet; Amerena, John; Raev, Dimitar; Huo, Yong; Urina-Triana, Miguel; Gallegos Cazorla, Alex; Vinereanu, Dragos; Fridrich, Viliam; Harrington, Robert A; Wallentin, Lars; Alexander, John H

    2015-04-01

    Clinical outcomes and the effects of oral anticoagulants among patients with acute coronary syndrome (ACS) and either a history of or acute heart failure (HF) are largely unknown. We aimed to assess the relationship between prior HF or acute HF complicating an index ACS event and subsequent clinical outcomes and the efficacy and safety of apixaban compared with placebo in these populations. High-risk patients were randomly assigned post-ACS to apixaban 5.0 mg or placebo twice daily. Median follow-up was 8 (4-12) months. The primary outcome was cardiovascular death, myocardial infarction, or stroke. The main safety outcome was thrombolysis in myocardial infarction major bleeding. Heart failure was reported in 2,995 patients (41%), either as prior HF (2,076 [28%]) or acute HF (2,028 [27%]). Patients with HF had a very high baseline risk and were more often managed medically. Heart failure was associated with a higher rate of the primary outcome (prior HF: adjusted hazard ratio [HR] 1.73, 95% CI 1.42-2.10, P acute HF: adjusted HR 1.65, 95% CI 1.35-2.01, P acute HF: adjusted HR 2.52, 95% CI 1.82-3.50). Patients with acute HF also had significantly higher rates of thrombolysis in myocardial infarction major bleeding (prior HF: adjusted HR 1.22, 95% CI 0.65-2.27, P = .54, acute HF: adjusted HR 1.78, 95% CI 1.03-3.08, P = .04). There was no statistical evidence of a differential effect of apixaban on clinical events or bleeding in patients with or without prior HF; however, among patients with acute HF, there were numerically fewer events with apixaban than placebo (14.8 vs 19.3, HR 0.76, 95% CI 0.57-1.01, interaction P = .13), a trend that was not seen in patients with prior HF or no HF. In high-risk patients post-ACS, both prior and acute HFs are associated with an increased risk of subsequent clinical events. Apixaban did not significantly reduce clinical events and increased bleeding in patients with and without HF; however, there was a tendency toward fewer clinical

  10. [Disseminated fusariosis in a patient with acute lymphoblastic leukaemia

    DEFF Research Database (Denmark)

    Hermansen, N.E.; Ralfkiaer, E.M.; Kjeldsen, L.

    2008-01-01

    Invasive mould infections are a major cause of infectious mortality in highly immunosuppressed patients. Incidence in this high risk group is 10-20% with a death rate in excess of 50%. Most invasive moulds are Aspergillus spp. We present a case of a 74-year-old woman with acute lymphoblastic...... leukaemia who developed a rare disseminated mould infection with Fusarium solani during induction chemotherapy. We present the case story and discuss the pathogenesis, clinical characteristics and treatment of invasive fusariosis Udgivelsesdato: 2008/9/8...

  11. A patient-centered research agenda for the care of the acutely ill older patient.

    Science.gov (United States)

    Wald, Heidi L; Leykum, Luci K; Mattison, Melissa L P; Vasilevskis, Eduard E; Meltzer, David O

    2015-05-01

    Hospitalists and others acute-care providers are limited by gaps in evidence addressing the needs of the acutely ill older adult population. The Society of Hospital Medicine sponsored the Acute Care of Older Patients Priority Setting Partnership to develop a research agenda focused on bridging this gap. Informed by the Patient-Centered Outcomes Research Institute framework for identification and prioritization of research areas, we adapted a methodology developed by the James Lind Alliance to engage diverse stakeholders in the research agenda setting process. The work of the Partnership proceeded through 4 steps: convening, consulting, collating, and prioritizing. First, the steering committee convened a partnership of 18 stakeholder organizations in May 2013. Next, stakeholder organizations surveyed members to identify important unanswered questions in the acute care of older persons, receiving 1299 responses from 580 individuals. Finally, an extensive and structured process of collation and prioritization resulted in a final list of 10 research questions in the following areas: advanced-care planning, care transitions, delirium, dementia, depression, medications, models of care, physical function, surgery, and training. With the changing demographics of the hospitalized population, a workforce with limited geriatrics training, and gaps in evidence to inform clinical decision making for acutely ill older patients, the identified research questions deserve the highest priority in directing future research efforts to improve care for the older hospitalized patient and enrich training. © 2015 Society of Hospital Medicine.

  12. Adherence to medications by patients after acute coronary syndromes.

    Science.gov (United States)

    Sud, Anchal; Kline-Rogers, Eva M; Eagle, Kim A; Fang, Jianming; Armstrong, David F; Rangarajan, Krishna; Otten, Richard F; Stafkey-Mailey, Dana R; Taylor, Stephanie D; Erickson, Steven R

    2005-11-01

    Nonadherence to medication may lead to poor medical outcomes. To describe medication-taking behavior of patients with a history of acute coronary syndromes (ACS) for 4 classes of drugs and determine the relationship between self-reported adherence and patient characteristics. Consenting patients with the diagnosis of ACS were interviewed by telephone approximately 10 months after discharge. The survey elicited data characterizing the patient, current medication regimens, beliefs about drug therapy, reasons for discontinuing medications, and adherence. The survey included the Beliefs About Medicine Questionnaire providing 4 scales: Specific Necessity, Specific Concerns, General Harm, and General Overuse, and the Medication Adherence Scale (MAS). Multivariate regression was used to determine the independent variables with the strongest association to the MAS. A p value or =1 other person, and 42% indicating excellent or very good health. The percentage of patients continuing on medication at the time of the survey category ranged from 87.4% (aspirin) to 66.0% (angiotensin-converting enzyme inhibitors). Reasons for stopping medication included physician discontinuation or adverse effects. Of patients still on drug therapy, the mean MAS was 1.3 +/- 0.4, with 53.8% indicating nonadherence (score >1). The final regression model showed R(2) = 0.132 and included heart-related health status and Specific Necessity as significant predictor variables. After ACS, not all patients continue their drugs or take them exactly as prescribed. Determining beliefs about illness and medication may be helpful in developing interventions aimed at improving adherence.

  13. Cholecystostomy as Bridge to Surgery and as Definitive Treatment or Acute Cholecystectomy in Patients with Acute Cholecystitis

    Directory of Open Access Journals (Sweden)

    Agnieszka Popowicz

    2016-01-01

    Full Text Available Purpose. Percutaneous cholecystostomy (PC has increasingly been used as bridge to surgery as well as sole treatment for patients with acute cholecystitis (AC. The aim of the study was to assess the outcome after PC compared to acute cholecystectomy in patients with AC. Methods. A review of medical records was performed on all patients residing in Stockholm County treated for AC in the years 2003 and 2008. Results. In 2003 and 2008 altogether 799 and 833 patients were admitted for AC. The number of patients treated with PC was 21/799 (2.6% in 2003 and 50/833 (6.0% in 2008. The complication rate (Clavien-Dindo ≥ 2 was 4/71 (5.6% after PC and 135/736 (18.3% after acute cholecystectomy. Mean (standard deviation hospital stay was 11.4 (10.5 days for patients treated with PC and 5.1 (4.3 days for patients undergoing acute cholecystectomy. After adjusting for age, gender, Charlson comorbidity index, and degree of cholecystitis, the hospital stay was significantly longer for patients treated with PC than for those undergoing acute cholecystectomy (P<0.001 but the risk for intervention-related complications was found to be significantly lower (P=0.001 in the PC group. Conclusion. PC can be performed with few serious complications, albeit with a longer hospital stay.

  14. [Development and Evaluation of a Self-Reflection Program for Intensive Care Unit Nurses Who Have Experienced the Death of Pediatric Patients].

    Science.gov (United States)

    Kang, Hyun Ju; Bang, Kyung Sook

    2017-06-01

    This study aims to develop a self-reflection program for nurses who have experienced the death of pediatric patients in the intensive care unit and to evaluate its effectiveness. The self-reflection program was developed by means of the following four steps: establishment of the goal through investigation of an initial request, drawing up the program, preliminary research, and implementation and improvement of the program. The study employed a methodological triangulation to evaluate the effectiveness of the program. Participants were 38 nurses who had experienced the death of pediatric patients (experimental group=15, control group=23); they were recruited using convenience sampling. The self-reflection program was provided over 6 weeks (6 sessions). Data were collected from April to August, 2014 and analyzed using t-tests and content analysis. The quantitative results showed that changes in personal growth (t=-6.33, pself-reflection program developed by this study was effective in helping nurses who had experienced the death of pediatric patients to achieve personal growth through self-reflection, and it was confirmed that the program can be applied in a realistic clinical nursing setting. Furthermore, it can be recommended as an intervention program for clinical nurses. © 2017 Korean Society of Nursing Science

  15. Age-related mortality, clinical heart failure, and ventricular fibrillation in 4259 Danish patients after acute myocardial infarction

    DEFF Research Database (Denmark)

    Rask-Madsen, C; Jensen, G; Køber, L

    1997-01-01

    % for patients less than or = 80 years old. Two thirds of patients > or = 80 years old had heart failure, and cardiogenic shock was twice as common in this age group than in patients 60-69 years. Heart failure was a strong independent risk......AIMS: To evaluate the prognosis of patients > or = 80 years old, we analysed a large, community-based population with acute myocardial infarction who received intensive observation and similar pharmacotherapy regardless of age. METHODS AND RESULTS: In a 12-year period, before the introduction......, factor for post-discharge mortality, particularly in the oldest age groups. Four out of eight patients > or = 80 years survived one year if discharged alive after experiencing in-hospital ventricular fibrillation. CONCLUSION: The life-saving potential of preventing or treating heart failure seems...

  16. Clinical experience with fixed bimonthly aflibercept dosing in treatment-experienced patients with neovascular age-related macular degeneration

    Directory of Open Access Journals (Sweden)

    Khanani AM

    2015-07-01

    Full Text Available Arshad M Khanani Sierra Eye Associates, Reno, NV, USA Purpose: To evaluate the durability of fixed bimonthly dosing of intravitreal aflibercept for neovascular age-related macular degeneration.Methods: Records of 16 patients were retrospectively reviewed. Patients received three initial 2.0 mg monthly doses of aflibercept then 8-weekly doses according to the product label. Best-corrected visual acuity (Early Treatment Diabetic Retinopathy Study [ETDRS] letters, central macular thickness, fluid on optical coherence tomography, and pigment epithelial detachment (PED were measured.Results: Prior to starting aflibercept, 13 patients had subretinal fluid (SRF, five had intraretinal fluid (IRF, four had PED, and baseline visual acuity (VA was 62 approximate ETDRS letters. Following the monthly dosing, seven patients had no improvement or decreased VA, ten patients still had SRF/IRF, and PED had worsened in one patient. At Visit 4, an average of 6.8 weeks after Visit 3, VA had decreased in seven patients, SRF/IRF had increased in 12 patients, and PED had returned in all patients who initially responded. Based on the presence of fluid after the initial monthly injections, 12 patients could not be extended to fixed bimonthly dosing.Conclusion: This case series adds to the growing body of evidence on the need for flexible dosing schedules for the personalized treatment of neovascular age-related macular degeneration. Keywords: age-related macular degeneration, AMD, bimonthly, regimen, aflibercept, case studies, retinal fluid

  17. Shunt malfunction causing acute neurological deterioration in 2 patients with previously asymptomatic Chiari malformation Type I. Report of two cases.

    Science.gov (United States)

    Elliott, Robert; Kalhorn, Stephen; Pacione, Donato; Weiner, Howard; Wisoff, Jeffrey; Harter, David

    2009-08-01

    Patients with symptomatic Chiari malformation Type I (CM-I) typically exhibit a chronic, slowly progressive disease course with evolution of symptoms. However, some authors have reported acute neurological deterioration in the setting of CM-I and acquired Chiari malformations. Although brainstem dysfunction has been documented in patients with CM-II and hydrocephalus or shunt malfunction, to the authors' knowledge only 1 report describing ventriculoperitoneal (VP) shunt malfunction causing neurological deterioration in a patient with CM-I exists. The authors report on their experience with the treatment of previously asymptomatic CM-I in 2 children who experienced quite different manifestations of acute neurological deterioration secondary to VP shunt malfunction. Presumably, VP shunt malfunction created a positive rostral pressure gradient across a stenotic foramen magnum, resulting in tetraparesis from foramen magnum syndrome in 1 patient and acute ataxia and cranial nerve deficits from syringobulbia in the other. Although urgent shunt revisions yielded partial recovery of neurological function in both patients, marked improvement occurred only after posterior fossa decompression.

  18. Teamwork and Patient Care Teams in an Acute Care Hospital.

    Science.gov (United States)

    Rochon, Andrea; Heale, Roberta; Hunt, Elena; Parent, Michele

    2015-06-01

    The literature suggests that effective teamwork among patient care teams can positively impact work environment, job satisfaction and quality of patient care. The purpose of this study was to determine the perceived level of nursing teamwork by registered nurses, registered practical nurses, personal support workers and unit clerks working on patient care teams in one acute care hospital in northern Ontario, Canada, and to determine if a relationship exists between the staff scores on the Nursing Teamwork Survey (NTS) and participant perception of adequate staffing. Using a descriptive cross-sectional research design, 600 staff members were invited to complete the NTS and a 33% response rate was achieved (N=200). The participants from the critical care unit reported the highest scores on the NTS, whereas participants from the inpatient surgical (IPS) unit reported the lowest scores. Participants from the IPS unit also reported having less experience, being younger, having less satisfaction in their current position and having a higher intention to leave. A high rate of intention to leave in the next year was found among all participants. No statistically significant correlation was found between overall scores on the NTS and the perception of adequate staffing. Strategies to increase teamwork, such as staff education, among patient care teams may positively influence job satisfaction and patient care on patient care units. Copyright © 2015 Longwoods Publishing.

  19. Barriers and facilitators to effective communication experienced by patients with malignant lymphoma at all stages after diagnosis.

    Science.gov (United States)

    van Bruinessen, Inge Renske; van Weel-Baumgarten, Evelyn M; Gouw, Hans; Zijlstra, Josée M; Albada, Akke; van Dulmen, Sandra

    2013-12-01

    This study aims to gain insight into patient-perceived communication barriers and facilitators at different stages after the diagnosis of malignant lymphoma. We have detected patterns to explain when these factors influence communication predominantly. A qualitative approach was applied, derived from the context mapping framework. A total of 28 patients completed a set of assignments about their experiences with provider-patient communication during medical consultations. Subsequently, these patients and nine companions shared their experiences during a semistructured (group) interview, which was recorded on audiotape. The audiotapes and assignments were analysed with MAXQDA software. From the patients' viewpoint, communicating effectively appears to depend on their own attributes (e.g. emotions), the health care professionals' attributes (e.g. attitude) and external factors (e.g. time pressure). Three patient communication states were identified: (i) overwhelmed, passive; (ii) pro-active, self-motivated; and (iii) proficient, empowered. Patients seem to behave differently in the three communication states. This study lists patient-perceived communication barriers and facilitators and identifies three different communication states, which indicate when certain barriers and facilitators are encountered. These findings may support health care professionals to tailor the provision of support and information and remove communication barriers accordingly. Additionally, they provide input for interventions to support patients in effective communication. Copyright © 2013 John Wiley & Sons, Ltd.

  20. Transient ischemic attacks and presence of an acute brain lesion in diffusion-weighted MRI: study of 50 patients

    Directory of Open Access Journals (Sweden)

    Sabeti M

    2012-10-01

    Full Text Available Background: Finding an acute brain lesion by diffusion-weighted (DW MRI upon an episode of transient ischemic attack (TIA is a predictor of imminent stroke in the near future. Therefore, exploring risk factors associated with lesions in DW-MRI of the brain is important in adopting an approach to TIA management. In the current study, we tried to determine the risk factors associated with lesions in DW-MRI of the brain in patients experiencing TIA episodes.Methods: Fifty patients with TIA were recruited consecutively in Sina Hospital, Tehran, Iran, over a 6-month period between July 2008 and January 2009. All of the patients underwent a complete neurological examination and laboratory tests. Brain DW-MRIs were performed for all the patients within 72 hours of a TIA episode.Results: DW-MRI revealed an acute lesion in 16% of the participants. There was a significant correlation between presence of an acute lesion in DW-MRI and TIA duration, history of diabetes mellitus and presence of unilateral facial palsy (P=0.0003, P=0.02 and P=0.008, respectively. Other variables such as age, hypertension, hyperlipidemia, past history of TIA, headache, vertigo, and sensory or visual disturbances had no significant relation with the presence of an acute lesion in DW-MRI.Conclusion: Duration of TIA, presence of diabetes mellitus and unilateral facial palsy are risk factors for an acute lesion in DW-MRI, meaning that patients with such risk factors are at risk for stroke in the near future.

  1. Acute Gout Following Dermofasciectomy in a Patient With Dupuytren Disease.

    Science.gov (United States)

    Cochrane, Elliott; Harper, Rosalyn

    2017-01-01

    A 62-year-old man underwent uncomplicated dermofasciectomy of the right little finger. In the week after surgery, he presented with erythema, tenderness, reduced range of movement, and a chalklike discharge from the suture line. Investigations revealed a raised serum urate level accompanied with a borderline rise in inflammatory markers. A diagnosis of acute gout was made. The patient was managed with nonsteroidal anti-inflammatory drugs. Clinicians should consider the diagnosis of gout when patients present after surgery with redness, pain, and swelling and also consider measuring urate levels before surgery and initiating colchicine prophylaxis when there is a known diagnosis of gout before surgery. Accurate diagnosis may prevent unnecessary antibiotic use. Copyright © 2017 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

  2. Engaging Terminally Ill Patients in End of Life Talk: How Experienced Palliative Medicine Doctors Navigate the Dilemma of Promoting Discussions about Dying

    OpenAIRE

    Pino, Marco; Parry, Ruth; Land, Victoria; Faull, Christina; Feathers, Luke; Seymour, Jane

    2016-01-01

    Objective\\ud To examine how palliative medicine doctors engage patients in end-of-life (hereon, EoL)\\ud talk. To examine whether the practice of “eliciting and responding to cues”, which has been\\ud widely advocated in the EoL care literature, promotes EoL talk.\\ud Design\\ud Conversation analysis of video- and audio-recorded consultations.\\ud Participants\\ud Unselected terminally ill patients and their companions in consultation with experienced palliative\\ud medicine doctors.\\ud Setting\\ud O...

  3. Outcomes for Patients with Chronic Lymphocytic Leukemia (CLL) and Acute Leukemia or Myelodysplastic Syndrome

    Science.gov (United States)

    Tambaro, Francesco Paolo; Garcia-Manero, Guillermo; O’Brien, Susan M.; Faderl, Stefan H.; Ferrajoli, Alessandra; Burger, Jan A.; Pierce, Sherry; Wang, Xuemei; Do, Kim-Anh; Kantarjian, Hagop M.; Keating, Michael J.; Wierda, William G.

    2016-01-01

    Acute leukemia (AL) and myelodysplastic syndrome (MDS) are uncommon in CLL. We retrospectively identified 95 patients with CLL also diagnosed with AL (n=38) or MDS (n=57), either concurrently (n=5) or subsequent (n=90) to CLL diagnosis and report their outcomes. Median number of CLL treatments prior to AL and MDS was 2(0–9) and 1(0–8), respectively; the most common regimen was purine analogue combined with alkylating agent±CD20 mAb. Twelve had no prior CLL treatment. Among 38 with AL, 33 had AML, 3 had ALL (1Ph+), 1 had biphenotypic, and 1 had extramedullary (bladder) AML. Unfavorable AML karyotype was noted in 26, intermediate-risk in 7. There was no association between survival from AL and number of prior CLL regimens or karyotype. Expression of CD7 on blasts was associated with shorter survival. Among MDS cases, all IPSS were represented; karyotype was unfavorable in 36, intermediate in 6, and favorable in 12 patients; 10 experienced transformation to AML. Shorter survival from MDS correlated with higher-risk IPSS, poor-risk karyotype, and increased number of prior CLL treatments. Overall, outcomes for patients with CLL subsequently diagnosed with AL or MDS were poor; AL/MDS occurred without prior CLL treatment. Effective therapies for these patients are desperately needed. PMID:26290497

  4. The pharmacokinetics of meperidine in acute trauma patients.

    Science.gov (United States)

    Kirkwood, C F; Edwards, D J; Lalka, D; Lasezkay, G; Hassett, J M; Slaughter, R L

    1986-12-01

    Traumatic injury has the potential to alter the hepatic clearance and hence the efficacy and toxicity of drugs by a variety of mechanisms. These include changes in hepatic microsomal enzyme activity, hepatic blood flow rate, and plasma protein binding. Unfortunately, there have been few pharmacokinetic studies in trauma patients. Thus, few data are available to provide guidance in drug regimen design for these individuals. Meperidine clearance was therefore evaluated in patients with traumatic injury and an effort was made to identify physiologic and/or clinical predictors of clearance which could facilitate initial dosage selection. Meperidine total body clearance (TBC) was determined on 12 occasions at steady state following IM administration of meperidine to nine severely injured nonseptic trauma patients with normal renal and hepatic function. TBC of this drug averaged 684 +/- 206 ml/min (mean +/- SD) and was highly correlated with ideal body weight (IBW) (r2 = 0.735; F = 27.75; n = 12; p less than 0.01). The serum concentration of the acute phase reactant protein, alpha 1 acid glycoprotein (AGP), which binds meperidine and many other basic drugs increased strikingly in an apparent linear manner at a rate of 27 mg/dl/day up to 9 days after the traumatic event (r2 = 0.828; F = 42.30; n = 12; p less than 0.01). However, this increase in binding protein concentration was not associated with an alteration in meperidine TBC as has been reported for other drugs. It is concluded that IBW may be a useful guide initial dosage selection of meperidine in acute trauma patients.(ABSTRACT TRUNCATED AT 250 WORDS)

  5. Mechanical thrombectomy with snare in patients with acute ischemic stroke

    International Nuclear Information System (INIS)

    Gonzalez, Alejandro; Mayol, Antonio; Martinez, Eva; Gonzalez-Marcos, Jose R.; Gil-Peralta, Alberto

    2007-01-01

    We evaluated the efficacy and safety of thrombus extraction using a microsnare in patients with acute ischemic stroke (AIS). This was a prospective, observational, cohort study in which consecutive patients with AIS (<6 hours of ischemia for anterior circulation and <24 hours for posterior circulation) who had been previously excluded from intravenous tissue plasminogen activator (tPA) thrombolysis were included and followed-up for 3 months. Mechanical embolectomy with a microsnare of 2-4 mm was undertaken as the first treatment. Low-dose intraarterial thrombolysis or angioplasty was used if needed. TIMI grade and modified Rankin stroke scale (mRSS) score were used to evaluate vessel recanalization and clinical efficacy, respectively. Nine patients (mean age 55 years, range 17-69 years) were included. Their basal mean NIHSS score was 16 (range 12-24). In seven out of the nine patients (77.8%) the clot was removed, giving a TIMI grade of 3 in four patients and TIMI grade 2 in three patients. Occlusion sites were: middle cerebral artery (four), basilar artery (two) and anterior cerebral artery plus middle cerebral artery (one). The mean time for recanalization from the start of the procedure was 50 min (range 50-75 min). At 3 months, the mRSS score was 0 in two patients and 3-4 in three patients (two patients died). According to our results, the microsnare is a safe procedure for mechanical thrombectomy with a good recanalization rate. Further studies are required to determine the role of the microsnare in the treatment of AIS. (orig.)

  6. Epstein-Barr Virus and Cytomegalovirus induced Acute Hepatitis in Young Female Patient.

    Science.gov (United States)

    Ates, İhsan; Kaplan, Mustafa; Yilmaz, Nisbet; Çiftçi, Filiz

    2015-01-01

    Acute hepatitis is a disorder that goes with liver cell necrosis and liver inflammation. Among the causes of acute hepatitis, the most common reasons are viral hepatitis. About 95% of the acute hepatitis generate because of hepatotropic viruses. Epstein-barr virus (EBV) and cytomegalovirus (CMV) are from the family of herpes viruses and rare causes of acute hepatitis. In this case report, acute hepatitis due to EBV and CMV coinfection will be described. Ates İ, Kaplan M, Yilmaz N, Çiftçi F. Epstein-Barr Virus and Cytomegalovirus induced Acute Hepatitis in Young Female Patient. Euroasian J Hepato-Gastroenterol 2015;5(1):60-61.

  7. Systematic patient involvement for homebased outpatient administration of complex chemotherapy in acute leukemia and lymphoma

    DEFF Research Database (Denmark)

    Fridthjof, Katrine S; Kampmann, Peter; Dünweber, Anne

    2018-01-01

    Based on experience with comprehensive patient involvement, we present data from implementation of portable, programmable infusion pumps (PPP) for home-based chemotherapy administration in patients with acute leukaemia and in lymphoma patients receiving (carmustine, etoposide, cytarabine, melphalan...

  8. A phase III randomized, placebo-controlled, double-blind study of misoprostol rectal suppositories to prevent acute radiation proctitis in patients with prostate cancer

    International Nuclear Information System (INIS)

    Hille, Andrea; Schmidberger, Heinz; Hermann, Robert M.; Christiansen, Hans; Saile, Bernhard; Pradier, Olivier; Hess, Clemens F.

    2005-01-01

    Purpose: Acute radiation proctitis is the most relevant complication of pelvic radiation and is still mainly treated supportively. Considering the negative impact of acute proctitis symptoms on patients' daily activities and the potential relationship between the severity of acute radiation injury and late damage, misoprostol was tested in the prevention of acute radiation-induced proctitis. Methods and Materials: A total of 100 patients who underwent radiotherapy for prostate cancer were entered into this phase III randomized, placebo-controlled, double-blind study with misoprostol or placebo suppositories. Radiation-induced toxicity was evaluated weekly during radiotherapy using the Common Toxicity Criteria. Results: Between the placebo and the misoprostol groups, no significant differences in proctitis symptoms occurred: 76% of patients in each group had Grade 1 toxicity, and 26% in the placebo group and 36% in the misoprostol group had Grade 2 toxicity. No differences were found in onset or symptom duration. Comparing the peak incidence of patients' toxicity symptoms, significantly more patients experienced rectal bleeding in the misoprostol group (p = 0.03). Conclusion: Misoprostol given as a once-daily suppository did not decrease the incidence and severity of radiation-induced acute proctitis and may increase the incidence of acute bleeding

  9. Patients' preferences for headache acute and preventive treatment.

    Science.gov (United States)

    Mitsikostas, Dimos D; Belesioti, Ioanna; Arvaniti, Chryssa; Mitropoulou, Euthymia; Deligianni, Christina; Kasioti, Elina; Constantinidis, Theodoros; Dermitzakis, Manolis; Vikelis, Michail

    2017-10-06

    We aimed to explore patients' preferences for headache treatments with a self-administered questionnaire including the Q-No questionnaire for nocebo. Questionnaires from 514 outpatients naïve to neurostimulation and monoclonal antibodies were collected. Patients assessed that the efficacy of a treatment is more important than safety or route of administration. They preferred to use an external neurostimulation device for both acute (67.1%) and preventive treatment (62.8%). Most patients preferred to take a pill (86%) than any other drug given parenterally for symptomatic pharmaceutical treatment. For preventive pharmaceutical treatment, most patients preferred to take a pill once per day (52%) compared to an injection either subcutaneously or intravenously each month (9% and 4%), or three months (15% and 11%). 56.6% of all participants scored more than 15 in Q-No questionnaire indicating potential nocebo behaviors that contributed significantly in their choices. These patient preferences along with efficacy and safety data may help physicians better choose the right treatment for the right person.

  10. An observational study in psychiatric acute patients admitted to General Hospital Psychiatric Wards in Italy

    Directory of Open Access Journals (Sweden)

    Margari Francesco

    2007-01-01

    .6% and 26.6% with two drugs, and 53.2%, 57.8% and 59.0% with > two drugs. Benzodiazepines were the most common drugs both at admission (60.0% and during hospitalisation (85.7%, and 69.5% were prescribed at discharge. Conclusion patients with psychiatric diseases in acute phase experienced a satisfactory outcome following intensified therapeutic interventions during hospitalisation.

  11. Prevalence and evolution of low frequency HIV drug resistance mutations detected by ultra deep sequencing in patients experiencing first line antiretroviral therapy failure.

    Science.gov (United States)

    Vandenhende, Marie-Anne; Bellecave, Pantxika; Recordon-Pinson, Patricia; Reigadas, Sandrine; Bidet, Yannick; Bruyand, Mathias; Bonnet, Fabrice; Lazaro, Estibaliz; Neau, Didier; Fleury, Hervé; Dabis, François; Morlat, Philippe; Masquelier, Bernard

    2014-01-01

    Clinical relevance of low-frequency HIV-1 variants carrying drug resistance associated mutations (DRMs) is still unclear. We aimed to study the prevalence of low-frequency DRMs, detected by Ultra-Deep Sequencing (UDS) before antiretroviral therapy (ART) and at virological failure (VF), in HIV-1 infected patients experiencing VF on first-line ART. Twenty-nine ART-naive patients followed up in the ANRS-CO3 Aquitaine Cohort, having initiated ART between 2000 and 2009 and experiencing VF (2 plasma viral loads (VL) >500 copies/ml or one VL >1000 copies/ml) were included. Reverse transcriptase and protease DRMs were identified using Sanger sequencing (SS) and UDS at baseline (before ART initiation) and VF. Additional low-frequency variants with PI-, NNRTI- and NRTI-DRMs were found by UDS at baseline and VF, significantly increasing the number of detected DRMs by 1.35 fold (plow-frequency DRMs modified ARV susceptibility predictions to the prescribed treatment for 1 patient at baseline, in whom low-frequency DRM was found at high frequency at VF, and 6 patients at VF. DRMs found at VF were rarely detected as low-frequency DRMs prior to treatment. The rare low-frequency NNRTI- and NRTI-DRMs detected at baseline that correlated with the prescribed treatment were most often found at high-frequency at VF. Low frequency DRMs detected before ART initiation and at VF in patients experiencing VF on first-line ART can increase the overall burden of resistance to PI, NRTI and NNRTI.

  12. Experienced emotional burden in caregivers: psychometric properties of the Involvement Evaluation Questionnaire in caregivers of brain injured patients

    NARCIS (Netherlands)

    Geurtsen, Gert J.; Meijer, Ron; van Heugten, Caroline M.; Martina, Juan D.; Geurts, Alexander C. H.

    2010-01-01

    To examine the psychometric properties (internal consistency, discriminant validity, and responsiveness) of the Involvement Evaluation Questionnaire for Brain Injury measuring emotional burden in caregivers of patients with chronic acquired brain injury. Inception cohort study. Caregivers of chronic

  13. Experienced emotional burden in caregivers: psychometric properties of the Involvement Evaluation Questionnaire in caregivers of brain injured patients.

    NARCIS (Netherlands)

    Geurtsen, G.J.; Meijer, R.; Heugten, C.M. van; Martina, J.D.; Geurts, A.C.H.

    2010-01-01

    OBJECTIVE: To examine the psychometric properties (internal consistency, discriminant validity, and responsiveness) of the Involvement Evaluation Questionnaire for Brain Injury measuring emotional burden in caregivers of patients with chronic acquired brain injury. DESIGN: Inception cohort study.

  14. Combined Analysis of the Prevalence of drug Resistant Hepatitis B Virus in antiviral therapy Experienced patients in Europe (CAPRE)

    DEFF Research Database (Denmark)

    Hermans, L E; Svicher, V; Pas, S D

    2016-01-01

    BACKGROUND: European guidelines recommend treatment of chronic hepatitis B virus infection (CHB) with the nucleos(t)ide analogs (NAs) entecavir or tenofovir. However, many European CHB patients have been exposed to other NAs, which are associated with therapy failure and resistance. The CAPRE study...... was performed to gain insight in prevalence and characteristics of NA resistance in Europe. METHODS: A survey was performed on genotypic resistance testing results acquired during routine monitoring of CHB patients with detectable serum hepatitis B virus DNA in European tertiary referral centers. RESULTS: Data...... from 1568 patients were included. The majority (73.8%) were exposed to lamivudine monotherapy. Drug-resistant strains were detected in 52.7%. The most frequently encountered primary mutation was M204V/I (48.7%), followed by A181T/V (3.8%) and N236T (2.6%). In patients exposed to entecavir (n = 102...

  15. Risk Factors of Nicardipine-Related Phlebitis in Acute Stroke Patients.

    Science.gov (United States)

    Kawada, Kei; Ohta, Tsuyoshi; Tanaka, Koudai; Kadoguchi, Naoto; Yamamoto, Souichi; Morimoto, Masanori

    2016-10-01

    Intravenous nicardipine is generally used to treat hypertension in acute stroke patients but is associated with frequent phlebitis. We aimed to identify the incidence and risk factors of phlebitis in such patients. The incidence and risk factors of phlebitis were investigated in 358 acute stroke patients from July 2014 to June 2015. In total, 138 patients received intravenous nicardipine. Of 45 (12.6%) phlebitis patients in 358 acute stroke patients, 42 (93.3%) were administered nicardipine, which was significantly associated with phlebitis occurrence (P phlebitis of acute stroke patients in univariate analysis were intracerebral hemorrhage (P phlebitis is frequently observed in acute stroke patients and is significantly associated with administration of a maximum concentration of nicardipine greater than 130 µg/mL. Copyright © 2016 National Stroke Association. Published by Elsevier Inc. All rights reserved.

  16. Drug-related acute renal failure in hospitalised patients.

    Science.gov (United States)

    Iavecchia, Lujan; Cereza García, Gloria; Sabaté Gallego, Mònica; Vidal Guitart, Xavier; Ramos Terrades, Natalia; de la Torre, Judith; Segarra Medrano, Alfons; Agustí Escasany, Antònia

    2015-01-01

    The information available on the incidence and the characteristics of patients with acute renal failure (ARF) related to drugs is scarce. To estimate the incidence of drug-related ARF in hospitalised patients and to compare their characteristics with those of patients with ARF due to other causes. We selected a prospective cohort of patients with ARF during hospital admission (July 2010-July 2011). Information on patients' demographics, medical antecedents, ARF risk factors, ARF severity according to the RIFLE classification and hospital drug administration was collected. We analysed the relationship of drugs with the ARF episodes using Spanish Pharmacovigilance System methods and algorithm. A total of 194 cases had an episode of hospital-acquired ARF. The median age of patients was 72 years [IQR 20]; 60% were men. The ARF incidence during hospitalization was 9.6 per 1,000 admissions. According to the RIFLE classification, a risk of kidney damage or kidney injury was present in 77.8% of cases. In 105 (54.1%) cases, ARF was drug-related; the drugs most frequently involved were diuretics, agents acting on the renin-angiotensin system, immunosuppressants, β-blocking agents, calcium channel blockers, contrast media and non-steroid anti-inflammatory drugs. Patients with drug-related ARF had more multi-morbidity, fewer ARF risk factors and lower mortality. Half of ARF episodes during hospitalisation were drug related. Patients with drug-related ARF had higher cardiovascular morbidity than those with ARF related to other causes, but they had a lower frequency of ARF risk factors and mortality. Copyright © 2015 Sociedad Española de Nefrología. Published by Elsevier España, S.L.U. All rights reserved.

  17. Venous thromboembolism in acute spinal cord injury patients

    Directory of Open Access Journals (Sweden)

    Saraf Shyam

    2007-01-01

    Full Text Available Background : The western literature on deep vein thrombosis (DVT and pulmonary embolism (PE following spinal cord injury (SCI report an alarmingly high incidence, necessitating thromboprophylaxis. The literature on incidence from the Asian subcontinent is scanty and from India is almost nonexistent. Materials and Methods : Seventy hospitalized acute SCI patients presenting within five days of the injury were included in the present analysis. Forty-two cases were subjected to color Doppler studies and 28 cases had to be subjected to venography due to lack of facility at some point of time. The clinical course of the patients was closely observed during the period of hospitalization. All except 14 were managed nonoperatively. Thromboprophylaxis was not given to any patient at any stage; however, treatment was instituted in those showing the features of DVT on investigations. Results : Twelve patients died during the period of hospitalization. Deep vein thrombosis could be detected in seven patients only, three in the proximal and four in the distal segment of the lower limb and of these three died. Based on the clinical course and positive investigation report in favor of DVT, we presumed that the cause of death in these three patients was pulmonary embolism. In the other nine, in the absence of an autopsy report, the cause of deaths was considered as pulmonary infection, asphyxia, diaphragmatic paralysis, hematemesis, cervicomedullary paralysis etc. Clinical features to diagnose DVT were of little help. Conclusions : There is a much lower incidence (10% of DVT and PE following spinal cord injury (SCI in India than what is reported from the western countries. Higher age group and quadriplegia were the only factors which could be correlated. Deep vein thrombosis extending proximal to the knee was significant. In the absence of autopsy and other screening tests like D-dimer test or 125I fibrogen uptake study, the true incidence of venous

  18. Comparison of Serum Leptin Levels in Pulmonary Tuberculosis Patients with Acute Pneumonia Patients and Healthy Individuals

    Directory of Open Access Journals (Sweden)

    M. Naderi

    2017-10-01

    Full Text Available Aims: Leptin is one of the most important fat-derived hormones. Several studies have shown that serum leptin levels in systemic inflammatory diseases are reduced. The aim of this study was to evaluate the serum leptin levels in three groups: patients with active pulmonary tuberculosis (TB, patients with non-pulmonary infections (acute pneumonia and normal people. Materials & Methods: In this cross-sectional study, in 2010, 40 patients with active pulmonary TB (case group and 40 patients with non-pulmonary infections (positive control group admitted to Boo-Ali hospital in Zahedan and 40 healthy subjects (negative control group were selected using easy access and serum leptin levels were evaluated by ELISA. Data were analyzed by SPSS 18 software and one-way ANOVA. Findings: The mean of serum leptin levels in patients with non-pulmonary infections (p=0.030 and in patients with active pulmonary TB (p=0.004 were significantly lower than normal group, but the mean of serum leptin levels in patients with active pulmonary TB and patients with non-pulmonary infections were not significantly different (p=0.555. Conclusion: Serum leptin levels are lower in patients with active pulmonary tuberculosis and in patients with non-pulmonary infections than in normal people, but there is no difference between patients with active pulmonary tuberculosis and patients with non-pulmonary infections. Therefore, serum leptin levels are not an appropriate marker for the differentiation of active pulmonary tuberculosis from pulmonary infections (acute pneumonia.

  19. Euthyroid sick syndrome in patients with acute renal failure

    International Nuclear Information System (INIS)

    Ilic Slobodan; Vlajkovic Marina; Rajic Milena; Bogicevic Momcilo

    2004-01-01

    Objectives: The purpose of this study was to evaluate serum thyroid hormone profile in acute renal failure (ARF) patients according to the initial 131I-OIH clearance value as a predictor of ARF outcome. Patients and methods: Radioimmuno-assays of T4, T3, FT4, FT3, rT3 and TSH were performed in 32 ARF patients within 7 days and 6 months after ARF onset. The patients were divided into three groups according to the kidney function recovery potential measured by 131I-OIH clearance as follows: Group I: high probability for kidney recovery (131I-OIH clearance >250 ml/min), Group II: intermediate probability for kidney recovery (131I-OIH clearance 151-250 ml/min) and Group III: low probability for kidney recovery (131I-OIH clearance <150 ml/min). The results were compared with those obtained in 20 healthy patients. Results: Total thyroid hormone and TSH values are displayed in the table, Values of total T4 and TSH were slightly declined in the Group I but without reaching the statistical significance, while total T3 value was significantly decreased seven days after ARF onset. In the groups with intermediate and low probability for kidney recovery both T3 and T4 values were significantly dropped, being most prominent in the III group. After six months, the most severe fall of thyroid hormone levels without reaching the normalization was found only in the Group III while in the Group I and II normalization of total thyroid hormone levels was achieved. At the end of the observation period ARF patients with low probability for kidney recovery were found significantly lower values of TSH. Conclusion: Acute renal failure affects thyroid function leading to euthyroid sick syndrome characterized by declined serum T3 and T4 without TSH elevation. Thyroid hormone a disturbance is in accordance with the impairment of renal function being the most pronounced in patient with low probability for kidney recovery. This pattern of altered thyroid hormone levels could be a result of

  20. Acute Esophagus Toxicity in Lung Cancer Patients After Intensity Modulated Radiation Therapy and Concurrent Chemotherapy

    International Nuclear Information System (INIS)

    Kwint, Margriet; Uyterlinde, Wilma; Nijkamp, Jasper; Chen, Chun; Bois, Josien de; Sonke, Jan-Jakob; Heuvel, Michel van den; Knegjens, Joost; Herk, Marcel van; Belderbos, José

    2012-01-01

    Purpose: The purpose of this study was to investigate the dose-effect relation between acute esophageal toxicity (AET) and the dose-volume parameters of the esophagus after intensity modulated radiation therapy (IMRT) and concurrent chemotherapy for patients with non-small cell lung cancer (NSCLC). Patients and Methods: One hundred thirty-nine patients with inoperable NSCLC treated with IMRT and concurrent chemotherapy were prospectively analyzed. The fractionation scheme was 66 Gy in 24 fractions. All patients received concurrently a daily dose of cisplatin (6 mg/m²). Maximum AET was scored according to Common Toxicity Criteria 3.0. Dose-volume parameters V5 to V70, D mean and D max of the esophagus were calculated. A logistic regression analysis was performed to analyze the dose-effect relation between these parameters and grade ≥2 and grade ≥3 AET. The outcome was compared with the clinically used esophagus V35 prediction model for grade ≥2 after radical 3-dimensional conformal radiation therapy (3DCRT) treatment. Results: In our patient group, 9% did not experience AET, and 31% experienced grade 1 AET, 38% grade 2 AET, and 22% grade 3 AET. The incidence of grade 2 and grade 3 AET was not different from that in patients treated with CCRT using 3DCRT. The V50 turned out to be the most significant dosimetric predictor for grade ≥3 AET (P=.012). The derived V50 model was shown to predict grade ≥2 AET significantly better than the clinical V35 model (P<.001). Conclusions: For NSCLC patients treated with IMRT and concurrent chemotherapy, the V50 was identified as most accurate predictor of grade ≥3 AET. There was no difference in the incidence of grade ≥2 AET between 3DCRT and IMRT in patients treated with concurrent chemoradiation therapy.

  1. XRCC1 codon 399Gln polymorphism is associated with radiotherapy-induced acute dermatitis and mucositis in nasopharyngeal carcinoma patients

    International Nuclear Information System (INIS)

    Li, Haijun; You, Yanjie; Lin, Canfeng; Zheng, Mingzhang; Hong, Chaoqun; Chen, Jiongyu; Li, Derui; Au, William W; Chen, Zhijian

    2013-01-01

    To evaluate the association between single nucleotide polymorphisms (SNPs) at the 194 and 399 codons of XRCC1, and the risk of severe acute skin and oral mucosa reactions in nasopharyngeal carcinoma patients in China. 114 patients with nasopharyngeal carcinoma were sequentially recruited in this study. Heparinized peripheral blood samples were taken for SNPs analysis before the start of radiation treatment. SNPs in XRCC1 (194Arg/Trp and 399Arg/Gln) gene were analyzed by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). Dermatitis at upper neck and oral mucositis were clinically recorded according to the Common Terminology Criteria for Adverse Events v.3.0. The variant allele frequencies were 0.289 for XRCC1 194Trp and 0.263 for XRCC1 399Gln. Of the 114 patients, 24 experienced grade 3 acute dermatitis and 48 had grade 3 acute mucositis. The XRCC1 399Arg/Gln was significantly associated with the development of grade 3 dermatitis (Odds Ratio, 2.65; 95% CI, 1.04–6.73; p = 0.037, χ2 = 4.357). In addition, it was also associated with higher incidence of grade 3 mucositis with a borderline statistical significance (Odds Ratio, 2.11; 95% CI, 0.951–4.66; p = 0.065, χ2 = 3.411). The relationship between XRCC1 194Arg/Trp and acute dermatitis, and mucositis was not found. Our investigation shows, for the first time, that patients with the XRCC1 399Arg/Gln genotype were more likely to experience severe acute dermatitis and oral mucositis. With further validation, the information can be used to determine personalized radiotherapy strategy

  2. Patient experienced continuity of care in the psychiatric healthcare system-a study including immigrants, refugees and ethnic danes.

    Science.gov (United States)

    Jensen, Natasja Koitzsch; Johansen, Katrine Schepelern; Kastrup, Marianne; Krasnik, Allan; Norredam, Marie

    2014-09-17

    The purpose of this study was to investigate continuity of care in the psychiatric healthcare system from the perspective of patients, including vulnerable groups such as immigrants and refugees. The study is based on 19 narrative interviews conducted with 15 patients with diverse migration backgrounds (immigrants, descendents, refugees, and ethnic Danes). Patients were recruited from a community psychiatric centre situated in an area with a high proportion of immigrants and refugees. Data were analysed through the lens of a theoretical framework of continuity of care in psychiatry, developed in 2004 by Joyce et al., which encompasses four domains: accessibility, individualised care, relationship base and service delivery. Investigating continuity of care, we found issues of specific concern to immigrants and refugees, but also commonalities across the groups. For accessibility, areas pertinent to immigrants and refugees include lack of knowledge concerning mental illness and obligations towards children. In terms of individualised care, trauma, additional vulnerability, and taboo concerning mental illness were of specific concern. In the domain of service delivery, social services included assistance with immigration papers for immigrants and refugees. In the relationship base domain, no differences were identified. Implications for priority area: The treatment courses of patients in the psychiatric field are complex and diverse and the patient perspective of continuity of care provides important insight into the delivery of care. The study highlights the importance of person-centred care irrespective of migration background though it may be beneficial to have an awareness of areas that may be of more specific concern to immigrants and refugees. The study sheds light on concerns specific to immigrants and refugees in a framework of continuity of care, but also commonalities across the patient groups.

  3. Discontinuous ventilator weaning of patients with acute SCI.

    Science.gov (United States)

    Füssenich, Wout; Hirschfeld Araujo, Sven; Kowald, Birgitt; Hosman, Allard; Auerswald, Marc; Thietje, Roland

    2018-05-01

    Retrospective, single centre cohort study. To determine factors associated with ventilator weaning success and failure in patients with acute spinal cord injury (SCI); determine length of time and attempts required to wean from the ventilator successfully and determine the incidence of pneumonia. BG Klinikum Hamburg, Level 1 trauma centre, SCI Department, Germany. From 2010 until 2017, 165 consecutive patients with cervical SCI, initially dependent on a ventilator, were included and weaned discontinuously via tracheal cannula. Data related to anthropometric details, neurological injury, respiratory outcomes, and weaning parameters were prospectively recorded in a database and retrospectively analysed. Seventy-nine percent of all patients were successfully weaned from ventilation. Average duration of the complete weaning process was 37 days. Ninety-one percent of the successfully weaned patients completed this on first attempt. Age (>56 years), level of injury (C4 and/or above), vital capacity (25 kg/m 2 ), and chronic obstructive pulmonary disease (COPD) significantly decreased the chance of successful weaning. These factors also correlated with a higher number of weaning attempts. High level of injury, older age, and reduced vital capacity also increased the duration of the weaning process. Patients with low vital capacity and concurrent therapy with Baclofen and Dantrolene showed higher rates of pneumonia. We conclude that mentioned factors are associated with weaning outcome and useful for clinical recommendations and patient counselling. These data further support the complexity of ventilator weaning in the SCI population due to associated complications, therefore we recommend conducting weaning of patients with SCI on intensive or intermediate care units (ICU/IMCU) in specialised centres.

  4. Acute aortic dissection in patient with suspected pheochromocytoma

    Directory of Open Access Journals (Sweden)

    Lešanović Jelena

    2016-01-01

    Full Text Available Introduction: Aortic dissection is one of the most fatal vascular emergencies. Almost 40% of the patients do not reach hospital in time while more than quarter die in the first 24 hours after the dissection begins. Case Report: A 37-year old man was admitted to our hospital with severe anterior chest pain which had lasted for over a week. Suspected aortic dissection was rapidly confirmed using imaging modalities - MDCT chest scan and TTE, followed by an urgent surgical management - Bentall procedure. MDCT chest scan also discovered adrenal incidentaloma defined as malignant, pheochromocytoma like mass. Due to the critical state of the patient, there was not enough time for further endocrinologic testing. Discussion and conclusion: When treating patients with pheochromocytoma and acute aortic disection, it is crucial to obtain a stable hemodynamic state before the surgery, since they can trigger a severe hypertensive crisis due to high levels of cathecholamines induced chronic vasoconctriction. The most vulnerable periods are the induction of anesthesia and perioperative hemodynamic oscillations, so treating patients with short acting alpha- 1 adrenergic blocking agents preoperatively has proven to be helpful - Phentolamine. Both dissection of aorta and pheochromocytoma present challenges for anesthesiologists and early recognition of symptoms is essential in establishing the diagnosis and reducing the mortality rate.

  5. Metronidazole pharmacokinetics in patients with acute renal failure.

    Science.gov (United States)

    Somogyi, A A; Kong, C B; Gurr, F W; Sabto, J; Spicer, W J; McLean, A J

    1984-02-01

    The pharmacokinetics and metabolism of intravenous metronidazole were studied in six patients with acute renal failure. In two of the patients a single dose (500 mg) of metronidazole was administered, whereas in four patients the steady-state pharmacokinetics were studied after four days therapy of 500 mg twice daily. Plasma concentrations of metronidazole and its hydroxy and acetic acid metabolites were measured by a specific and sensitive HPLC method. The volume of distribution was 0.65 +/- 0.13 l/kg (mean +/- S.D.), elimination half-life was 9.9 +/- 2.5 h and total plasma clearance was 55.5 +/- 17.7 ml/min. Renal clearance was almost non-existent (1.4 +/- 1.4 ml/min), whereas non-renal clearance was 54.0 +/- 18.2 ml/min. Steady-state plasma concentrations of metronidazole were 15.3 +/- 3.8 mg/l, the hydroxy metabolite were 17.4 +/- 2.0 mg/l and the acetic acid metabolite were 1.2 +/- 0.8 mg/l. In the patients studied, a dosing regimen of 500 mg twice daily resulted in therapeutically adequate blood levels of metronidazole.

  6. Intact thrombin generation and decreased fibrinolytic capacity in patients with acute liver injury or acute liver failure

    NARCIS (Netherlands)

    Lisman, T.; Bakhtiari, K.; Adelmeijer, J.; Meijers, J. C. M.; Porte, R. J.; Stravitz, R. T.

    2012-01-01

    . Background: It has been well established that hemostatic potential in patients with chronic liver disease is in a rebalanced status due to a concomitant decrease in pro- and antihemostatic drivers. The hemostatic changes in patients with acute liver injury/failure (ALI/ALF) are similar but not

  7. Intact thrombin generation and decreased fibrinolytic capacity in patients with acute liver injury or acute liver failure

    NARCIS (Netherlands)

    Lisman, T.; Bakhtiari, K.; Adelmeijer, J.; Meijers, J. C. M.; Porte, R. J.; Stravitz, R. T.

    . Background: It has been well established that hemostatic potential in patients with chronic liver disease is in a rebalanced status due to a concomitant decrease in pro- and antihemostatic drivers. The hemostatic changes in patients with acute liver injury/failure (ALI/ALF) are similar but not

  8. Barriers and facilitators to effective communication experienced by patients with malignant lymphoma at all stages after diagnosis

    NARCIS (Netherlands)

    Bruinessen, I.R. van; Weel-Baumgarten, E.M. van; Gouw, H.; Zijlstra, J.M.; Albada, A.; Dulmen, S. van

    2013-01-01

    OBJECTIVE: This study aims to gain insight into patient-perceived communication barriers and facilitators at different stages after the diagnosis of malignant lymphoma. We have detected patterns to explain when these factors influence communication predominantly. METHOD: A qualitative approach was

  9. Barriers and facilitators to effective communication experienced by patients with malignant lymphoma at all stages after diagnosis.

    NARCIS (Netherlands)

    Bruinessen, I.R. van; Weel, E.M. van; Gouw, H.; Zijlstra, J.M.; Albada, A.; Dulmen, S. van

    2013-01-01

    Objective: This study aims to gain insight into patient-perceived communication barriers and facilitators at different stages after the diagnosis of malignant lymphoma. We have detected patterns to explain when these factors influence communication predominantly. Method: A qualitative approach was

  10. The role of helplessness as mediator between neurological disability, emotional instability, experienced fatigue and depression in patients with multiple sclerosis.

    NARCIS (Netherlands)

    Werf, S.P. van der; Evers, A.W.M.; Jongen, P.J.H.; Bleijenberg, G.

    2003-01-01

    The aim of this study was to test, in patients with multiple sclerosis (MS), whether the concept of helplessness might improve the understanding of the relationship between disease severity (neurological impairment) and personality characteristics (emotional instability) on one hand, and depressive

  11. Is Surgery Safe In Gallstone-related Acute Diseases In Elderly Patients

    International Nuclear Information System (INIS)

    Ozkan, Z.; Kanat, B. H.; Gonen, A. N.; Bozan, M. B.; Erol, F.; Gul, E.; Gundogdu, Z.; Yazar, F. M.

    2016-01-01

    Objective: To determinate the safety of the surgical treatment of acute biliary pancreatitis and acute cholecystitis in elderly patients. Study Design: Observational study. Place and Duration of Study: Department of General Surgery, Elazig Training and Research Hospital, Elazig, Turkey, from January 2010 to July 2012. Methodology: Records of 172 patients with acute complications of biliary calculi, aged over 65 years, were included. Patients were assessed for demographic information, hospitalisation diagnosis, leucocyte count, ASA classification, treatment type, conversion rates, length of hospital stay, morbidity and mortality. Statistical analyses were performed using the SPSS version 20.0. Result: The sample included 128 females (74.4 percentage) and 44 males (25.6 percentage). Patients' diagnoses included 135 (78.4 percentage) acute cholecystitis and 37 (21.6 percentage) acute pancreatitis. Medical treatment was offered to 113 patients (65.7 percentage). Open cholecystectomy was directly performed in 17 patients (9.9 percentage). Two patients (4.8 percentage) were converted to an open cholecystectomy during surgery, while a laparoscopic cholecystectomy was performed sucessfully on 42 patients (24.4 percentage). Those who underwent surgery were discharged as cured, except for minimal surgical complications. Conclusion: Treatment choice in acute gallstone complications in the elderly depends on the patient's general condition, severity of the disease, and ASA score. Early laparoscopic cholecystectomy is a good option in selected elderly patients with acute cholecystitis and non-severe acute biliary pancreatitis. (author)

  12. Cholinesterase modulations in patients with acute bacterial meningitis

    DEFF Research Database (Denmark)

    Berg, Ronan M G; Ofek, Keren; Qvist, Tavs

    2011-01-01

    The circulating cholinesterases acetyl- and butyrylcholinesterase may be suppressed and subsequently released from the brain in acute bacterial meningitis.......The circulating cholinesterases acetyl- and butyrylcholinesterase may be suppressed and subsequently released from the brain in acute bacterial meningitis....

  13. Gastric Emptying Time in Acute and Chronic Hepatitis B Patients

    International Nuclear Information System (INIS)

    Lee, Kyung Han; Kim, Ho Jong; Choo, Kil Yeon; Kim, Jung Han; Kim, Jae Myung; Won, Chong Hyun; Park, Gwun Taek; Kim, Seoung Wok

    1992-01-01

    Anorexia, nausea, and vomiting are one of the most frequent symptoms in viral hepatitis patients. These may be due to poorly detoxified substances by dysfunctioned hepatocytes or by gastritis, but the pathophysiology is not totally understood. The symptoms interfere with adequate nutrient intake and are managed by metaclopramide, which accelerates gastric emptying. Thus delayed gastric emptying may well be a contributing factor to such symptoms. To determine such a relationship, we measured gastric emptying time in 11 normal subjects, 9 acute (AVH), and 12 chronic B viral hepatitis (CVH) patients. All were males with a mean age of 23 years. An egg was labeled with 0.5 mCi of 99m Tc-sulfur colloid, fried, then eaten between 2 slices of bread with 100 cc of water. Anterior and posterior images were taken at 20 minute intervals over a 2 hour period. A geometric mean of activity pertaining to the gastric region was measured, and T 1 /2 was calculated from the time activity curve. T 1 /2 for normal the group was 57.8 ± 6.3 minutes while that for the AVH and CVH group was 58.2 ± 8.2 (p=0.40) and 64.1 ± 10.5 (p=0.09), respectively. There was 1 AVH patient and 4 CVH patients with prolonged T 1 /2. Anorexia and nausea was seen in 71% and 46% of the patients, respectively. 80% and 60% of the patients with prolonged T 1 /2 had anorexia and nausea, respectively.

  14. Gastric Emptying Time in Acute and Chronic Hepatitis B Patients

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Kyung Han [Capital Armed General Hospital, Seoul (Korea, Republic of); Kim, Ho Jong; Choo, Kil Yeon; Kim, Jung Han; Kim, Jae Myung; Won, Chong Hyun; Park, Gwun Taek; Kim, Seoung Wok [Kwangmyung Seong Ae Hospital, Kwangmyung (Korea, Republic of)

    1992-07-15

    Anorexia, nausea, and vomiting are one of the most frequent symptoms in viral hepatitis patients. These may be due to poorly detoxified substances by dysfunctioned hepatocytes or by gastritis, but the pathophysiology is not totally understood. The symptoms interfere with adequate nutrient intake and are managed by metaclopramide, which accelerates gastric emptying. Thus delayed gastric emptying may well be a contributing factor to such symptoms. To determine such a relationship, we measured gastric emptying time in 11 normal subjects, 9 acute (AVH), and 12 chronic B viral hepatitis (CVH) patients. All were males with a mean age of 23 years. An egg was labeled with 0.5 mCi of {sup 99m}Tc-sulfur colloid, fried, then eaten between 2 slices of bread with 100 cc of water. Anterior and posterior images were taken at 20 minute intervals over a 2 hour period. A geometric mean of activity pertaining to the gastric region was measured, and T{sub 1}/2 was calculated from the time activity curve. T{sub 1}/2 for normal the group was 57.8 +- 6.3 minutes while that for the AVH and CVH group was 58.2 +- 8.2 (p=0.40) and 64.1 +- 10.5 (p=0.09), respectively. There was 1 AVH patient and 4 CVH patients with prolonged T{sub 1}/2. Anorexia and nausea was seen in 71% and 46% of the patients, respectively. 80% and 60% of the patients with prolonged T{sub 1}/2 had anorexia and nausea, respectively.

  15. Prehospital behaviour of patients admitted with acute coronary syndrome or witnessed cardiac arrest

    DEFF Research Database (Denmark)

    Ottesen, Michael Mundt; Dixen, Ulrik; Torp-Pedersen, Christian

    2003-01-01

    OBJECTIVE: To study prehospital behaviour of patients admitted with acute coronary syndrome or witnessed cardiac arrest. DESIGN: Structured interview of 250 consecutive patients with acute coronary syndrome and relatives of 48 patients with witnessed cardiac arrest. The following courses of action...... hundred and thirteen patients (45%) knew of thrombolytic therapy. Twenty-seven of 75 patients with knowledge of the benefit of prompt treatment with thrombolysis, acted in accordance with this awareness. CONCLUSION: Patients misinterpret symptoms of acute coronary syndrome and are misguided when calling...

  16. Silent ischemia in patients after the acute myocardial infarction

    International Nuclear Information System (INIS)

    Samarzija, M.

    1991-01-01

    The purpose of this study was to determine the frequency and importance of silent ischemia in patients (pts) after acute myocardial infarction (AMI) as well as to establish diagnostic and prognostic values of exercise stress test (EST), Holter (H) monitoring and thallium-201 (Tl) scintigraphy. All the tests were performed 2-4 months following the AMI. The criterion for diagnostic myocardial ischemia on EST and H is 1 mm or more of horizontal or down-sloping ST depression. Additional criteria for Holter imply that the ischemic episode should last one minute and be separated from other episodes by at least one minute. Planar thallium images were performed 5-10 minutes after the stress test; the delayed images were obtained after 3-6 hours. Visual and quantitative methods were employed in the analysis of Tl-scintigraphy. Scintigraphy was considered positive if exercise-induced perfusion defects showed redistribution. The study included 74 asymptomatic patients after the AMI. The patients were divided into two groups by results of quantitative Tl-scintigraphy: Group I - 44 pts with silent ischemia, Group II - 30 pts without ischemia. In Group I, out of 44 pts, 9 had a positive exercise stress test, 4 showed a painless ST depression on Holter and 7 had both tests positive, whereas 24 pts had only scintigraphy positive. In Group II one patient had positive EST and H. Sensitivity and specificity were determined by results of coronary arteriography performed on 33 pts: EST (Se=40%, Sp=80%), H (Se=21%, Sp=100%) and scintigraphy (Se=93%, Sp=80%). During the follow-up period lasting at least 12 months, in Group I 3 pts died, 1 developed a new myocardial infarction and 15 pts had painful ischemic occurrences. In Group II only 3 pts developed symptoms of angina pectoris. Tl-scintigraphy was the only non-invasive test showing significant correlation with the follow-up outcomes. The diagnostic and prognostic superiority of Tl-scintigraphy justifies its value as an initial

  17. Role of baseline HIV-1 DNA level in highly-experienced patients receiving raltegravir, etravirine and darunavir/ritonavir regimen (ANRS139 TRIO trial.

    Directory of Open Access Journals (Sweden)

    Charlotte Charpentier

    Full Text Available OBJECTIVE: In the ANRS 139 TRIO trial, the use of 3 new active drugs (raltegravir, etravirine, and darunavir/ritonavir, resulted in a potent and sustained inhibition of viral replication in multidrug-resistant treatment-experienced patients. The aim of this virological sub-study of the ANRS 139 TRIO trial was to assess: (i the evolution of HIV-1 DNA over the first year; and (ii the association between baseline HIV-1 DNA and virological outcome. METHODS: Among the 103 HIV-1-infected patients included in the ANRS-139 TRIO trial, HIV-1 DNA specimens were available for 92, 84, 88, and 83 patients at Week (W0, W12, W24, and W48, respectively. Quantification of total HIV-1 DNA was performed by using the commercial kit "Generic HIV DNA Cell" (Biocentric, Bandol, France. RESULTS: Baseline median HIV-1 DNA of patients displaying virological success (n= 61, viral blip (n= 20, and virological failure (n = 11 were 2.34 log(10 copies/10(6 PBMC (IQR= 2.15-2.66, 2.42 (IQR = 2.12-2.48, and 2.68 (IQR= 2.46-2.83, respectively. Although not statistically significant, patients exhibiting virological success or viral blip had a tendency to display lower baseline HIV-1 DNA than patients experiencing virological failure (P = 0.06. Median decrease of HIV-1 DNA between baseline and W48 was -0.13 log(10 copies/10(6 PBMC (IQR = -0.34 to +0.10, mainly explained by the evolution from W0 to W4. No more changes were observed in the W4-W48 period. CONCLUSIONS: In highly-experienced multidrug-resistant patients, HIV-1 DNA slightly decreased during the first month and then remained stable during the first year of highly potent antiretroviral regimen. In this population, baseline HIV-1 DNA might help to better predict the virological response and to tailor clinical therapeutic management as more aggressive therapeutic choices in patients with higher baseline HIV-1 DNA.

  18. Patients experiencing statin-induced myalgia exhibit a unique program of skeletal muscle gene expression following statin re-challenge

    OpenAIRE

    Elam, Marshall B.; Majumdar, Gipsy; Mozhui, Khyobeni; Gerling, Ivan C.; Vera, Santiago R.; Fish-Trotter, Hannah; Williams, Robert W.; Childress, Richard D.; Raghow, Rajendra

    2017-01-01

    Statins, the 3-hydroxy-3-methyl-glutaryl (HMG)-CoA reductase inhibitors, are widely prescribed for treatment of hypercholesterolemia. Although statins are generally well tolerated, up to ten percent of statin-treated patients experience myalgia symptoms, defined as muscle pain without elevated creatinine phosphokinase (CPK) levels. Myalgia is the most frequent reason for discontinuation of statin therapy. The mechanisms underlying statin myalgia are not clearly understood. To elucidate change...

  19. Scoring correction for MMPI-2 Hs scale with patients experiencing a traumatic brain injury: a test of measurement invariance.

    Science.gov (United States)

    Alkemade, Nathan; Bowden, Stephen C; Salzman, Louis

    2015-02-01

    It has been suggested that MMPI-2 scoring requires removal of some items when assessing patients after a traumatic brain injury (TBI). Gass (1991. MMPI-2 interpretation and closed head injury: A correction factor. Psychological assessment, 3, 27-31) proposed a correction procedure in line with the hypothesis that MMPI-2 endorsement may be affected by symptoms of TBI. This study assessed the validity of the Gass correction procedure. A sample of patients with a TBI (n = 242), and a random subset of the MMPI-2 normative sample (n = 1,786). The correction procedure implies a failure of measurement invariance across populations. This study examined measurement invariance of one of the MMPI-2 scales (Hs) that includes TBI correction items. A four-factor model of the MMPI-2 Hs items was defined. The factor model was found to meet the criteria for partial measurement invariance. Analysis of the change in sensitivity and specificity values implied by partial measurement invariance failed to indicate significant practical impact of partial invariance. Overall, the results support continued use of all Hs items to assess psychological well-being in patients with TBI. © The Author 2014. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  20. Intestinal Microbial Community Differs between Acute Pancreatitis Patients and Healthy Volunteers.

    Science.gov (United States)

    Zhang, Xi Mei; Zhang, Zheng Yu; Zhang, Chen Huan; Wu, Jing; Wang, You Xin; Zhang, Guo Xin

    2018-01-01

    A case control study including 45 acute pancreatitis and 44 healthy volunteers was performed to investigate the association between intestinal microbial community and acute pancreatitis. High-throughput 16S rRNA gene amplicon sequencing was used to profile the microbiological composition of the samples. In total, 27 microbial phyla were detected and the samples of pancreatitis patients contained fewer phyla. Samples from acute pancreatitis patients contained more Bacteroidetes and Proteobacteria and fewer Firmicutes and Actinobacteria than those from healthy volunteers. PCoA analyses distinguished the fecal microbial communities of acute pancreatitis patients from those of healthy volunteers. The intestinal microbes of acute pancreatitis patients are different from those of healthy volunteers. Modulation of the intestinal microbiome may serve as an alternative strategy for treating acute pancreatitis. Copyright © 2018 The Editorial Board of Biomedical and Environmental Sciences. Published by China CDC. All rights reserved.

  1. Acute toxicity in prostate cancer patients treated with and without image-guided radiotherapy

    Directory of Open Access Journals (Sweden)

    Williams Scott

    2011-10-01

    Full Text Available Abstract Background Image-guided radiotherapy (IGRT increases the accuracy of treatment delivery through daily target localisation. We report on toxicity symptoms experienced during radiotherapy treatment, with and without IGRT in prostate cancer patients treated radically. Methods Between 2006 and 2009, acute toxicity data for ten symptoms were collected prospectively onto standardized assessment forms. Toxicity was scored during radiotherapy, according to the Common Terminology Criteria Adverse Events V3.0, for 275 prostate cancer patients before and after the implementation of a fiducial marker IGRT program and dose escalation from 74Gy in 37 fractions, to 78Gy in 39 fractions. Margins and planning constraints were maintained the same during the study period. The symptoms scored were urinary frequency, cystitis, bladder spasm, urinary incontinence, urinary retention, diarrhoea, haemorrhoids, proctitis, anal skin discomfort and fatigue. Analysis was conducted for the maximum grade of toxicity and the median number of days from the onset of that toxicity to the end of treatment. Results In the IGRT group, 14228 toxicity scores were analysed from 249 patients. In the non-IGRT group, 1893 toxicity scores were analysed from 26 patients. Urinary frequency ≥G3 affected 23% and 7% in the non-IGRT and IGRT group respectively (p = 0.0188. Diarrhoea ≥G2 affected 15% and 3% of patients in the non-IGRT and IGRT groups (p = 0.0174. Fatigue ≥G2 affected 23% and 8% of patients in the non-IGRT and IGRT groups (p = 0.0271. The median number of days with a toxicity was higher for ≥G2 (p = 0.0179 and ≥G3 frequency (p = 0.0027, ≥G2 diarrhoea (p = 0.0033 and ≥G2 fatigue (p = 0.0088 in the non-IGRT group compared to the IGRT group. Other toxicities were not of significant statistical difference. Conclusions In this study, prostate cancer patients treated radically with IGRT had less severe urinary frequency, diarrhoea and fatigue during treatment

  2. Feasibility of incorporating functionally relevant virtual rehabilitation in sub-acute stroke care: perception of patients and clinicians.

    Science.gov (United States)

    Demers, Marika; Chan Chun Kong, Daniel; Levin, Mindy F

    2018-03-11

    To determine user satisfaction and safety of incorporating a low-cost virtual rehabilitation intervention as an adjunctive therapeutic option for cognitive-motor upper limb rehabilitation in individuals with sub-acute stroke. A low-cost upper limb virtual rehabilitation application incorporating realistic functionally-relevant unimanual and bimanual tasks, specifically designed for cognitive-motor rehabilitation was developed for patients with sub-acute stroke. Clinicians and individuals with stroke interacted with the intervention for 15-20 or 20-45 minutes, respectively. The study had a mixed-methods convergent parallel design that included a focus group interview with clinicians working in a stroke program and semi-structured interviews and standardized assessments (Borg Perceived Exertion Scale, Short Feedback Questionnaire) for participants with sub-acute stroke undergoing rehabilitation. The occurrence of adverse events was also noted. Three main themes emerged from the clinician focus group and patient interviews: Perceived usefulness in rehabilitation, satisfaction with the virtual reality intervention and aspects to improve. All clinicians and the majority of participants with stroke were highly satisfied with the intervention and perceived its usefulness to decrease arm motor impairment during functional tasks. No participants experienced major adverse events. Incorporation of this type of functional activity game-based virtual reality intervention in the sub-acute phase of rehabilitation represents a way to transfer skills learned early in the clinical setting to real world situations. This type of intervention may lead to better integration of the upper limb into everyday activities. Implications for Rehabilitation • Use of a cognitive-motor low-cost virtual reality intervention designed to remediate arm motor impairments in sub-acute stroke is feasible, safe and perceived as useful by therapists and patients for stroke rehabilitation.

  3. A Thematic Literature Review: The Importance of Providing Spiritual Care for End-of-Life Patients Who Have Experienced Transcendence Phenomena.

    Science.gov (United States)

    Broadhurst, Kathleen; Harrington, Ann

    2016-11-01

    The purpose of this review was to investigate within the literature the link between transcendent phenomena and peaceful death. The objectives were firstly to acknowledge the importance of such experiences and secondly to provide supportive spiritual care to dying patients. Information surrounding the aforementioned concepts is underreported in the literature. The following 4 key themes emerged: spiritual comfort; peaceful, calm death; spiritual transformation; and unfinished business The review established the importance of transcendence phenomena being accepted as spiritual experiences by health care professionals. Nevertheless, health care professionals were found to struggle with providing spiritual care to patients who have experienced them. Such phenomena are not uncommon and frequently result in peaceful death. Additionally, transcendence experiences of dying patients often provide comfort to the bereaved, assisting them in the grieving process. © The Author(s) 2015.

  4. The introduction of an acute physiological support service for surgical patients is an effective error reduction strategy.

    Science.gov (United States)

    Clarke, D L; Kong, V Y; Naidoo, L C; Furlong, H; Aldous, C

    2013-01-01

    Acute surgical patients are particularly vulnerable to human error. The Acute Physiological Support Team (APST) was created with the twin objectives of identifying high-risk acute surgical patients in the general wards and reducing both the incidence of error and impact of error on these patients. A number of error taxonomies were used to understand the causes of human error and a simple risk stratification system was adopted to identify patients who are particularly at risk of error. During the period November 2012-January 2013 a total of 101 surgical patients were cared for by the APST at Edendale Hospital. The average age was forty years. There were 36 females and 65 males. There were 66 general surgical patients and 35 trauma patients. Fifty-six patients were referred on the day of their admission. The average length of stay in the APST was four days. Eleven patients were haemo-dynamically unstable on presentation and twelve were clinically septic. The reasons for referral were sepsis,(4) respiratory distress,(3) acute kidney injury AKI (38), post-operative monitoring (39), pancreatitis,(3) ICU down-referral,(7) hypoxia,(5) low GCS,(1) coagulopathy.(1) The mortality rate was 13%. A total of thirty-six patients experienced 56 errors. A total of 143 interventions were initiated by the APST. These included institution or adjustment of intravenous fluids (101), blood transfusion,(12) antibiotics,(9) the management of neutropenic sepsis,(1) central line insertion,(3) optimization of oxygen therapy,(7) correction of electrolyte abnormality,(8) correction of coagulopathy.(2) CONCLUSION: Our intervention combined current taxonomies of error with a simple risk stratification system and is a variant of the defence in depth strategy of error reduction. We effectively identified and corrected a significant number of human errors in high-risk acute surgical patients. This audit has helped understand the common sources of error in the general surgical wards and will inform

  5. Patients experiencing statin-induced myalgia exhibit a unique program of skeletal muscle gene expression following statin re-challenge.

    Directory of Open Access Journals (Sweden)

    Marshall B Elam

    Full Text Available Statins, the 3-hydroxy-3-methyl-glutaryl (HMG-CoA reductase inhibitors, are widely prescribed for treatment of hypercholesterolemia. Although statins are generally well tolerated, up to ten percent of statin-treated patients experience myalgia symptoms, defined as muscle pain without elevated creatinine phosphokinase (CPK levels. Myalgia is the most frequent reason for discontinuation of statin therapy. The mechanisms underlying statin myalgia are not clearly understood. To elucidate changes in gene expression associated with statin myalgia, we compared profiles of gene expression in skeletal muscle biopsies from patients with statin myalgia who were undergoing statin re-challenge (cases versus those of statin-tolerant controls. A robust separation of case and control cohorts was revealed by Principal Component Analysis of differentially expressed genes (DEGs. To identify putative gene expression and metabolic pathways that may be perturbed in skeletal muscles of patients with statin myalgia, we subjected DEGs to Ingenuity Pathways (IPA and DAVID (Database for Annotation, Visualization and Integrated Discovery analyses. The most prominent pathways altered by statins included cellular stress, apoptosis, cell senescence and DNA repair (TP53, BARD1, Mre11 and RAD51; activation of pro-inflammatory immune response (CXCL12, CST5, POU2F1; protein catabolism, cholesterol biosynthesis, protein prenylation and RAS-GTPase activation (FDFT1, LSS, TP53, UBD, ATF2, H-ras. Based on these data we tentatively conclude that persistent myalgia in response to statins may emanate from cellular stress underpinned by mechanisms of post-inflammatory repair and regeneration. We also posit that this subset of individuals is genetically predisposed to eliciting altered statin metabolism and/or increased end-organ susceptibility that lead to a range of statin-induced myopathies. This mechanistic scenario is further bolstered by the discovery that a number of single

  6. Patients experiencing statin-induced myalgia exhibit a unique program of skeletal muscle gene expression following statin re-challenge.

    Science.gov (United States)

    Elam, Marshall B; Majumdar, Gipsy; Mozhui, Khyobeni; Gerling, Ivan C; Vera, Santiago R; Fish-Trotter, Hannah; Williams, Robert W; Childress, Richard D; Raghow, Rajendra

    2017-01-01

    Statins, the 3-hydroxy-3-methyl-glutaryl (HMG)-CoA reductase inhibitors, are widely prescribed for treatment of hypercholesterolemia. Although statins are generally well tolerated, up to ten percent of statin-treated patients experience myalgia symptoms, defined as muscle pain without elevated creatinine phosphokinase (CPK) levels. Myalgia is the most frequent reason for discontinuation of statin therapy. The mechanisms underlying statin myalgia are not clearly understood. To elucidate changes in gene expression associated with statin myalgia, we compared profiles of gene expression in skeletal muscle biopsies from patients with statin myalgia who were undergoing statin re-challenge (cases) versus those of statin-tolerant controls. A robust separation of case and control cohorts was revealed by Principal Component Analysis of differentially expressed genes (DEGs). To identify putative gene expression and metabolic pathways that may be perturbed in skeletal muscles of patients with statin myalgia, we subjected DEGs to Ingenuity Pathways (IPA) and DAVID (Database for Annotation, Visualization and Integrated Discovery) analyses. The most prominent pathways altered by statins included cellular stress, apoptosis, cell senescence and DNA repair (TP53, BARD1, Mre11 and RAD51); activation of pro-inflammatory immune response (CXCL12, CST5, POU2F1); protein catabolism, cholesterol biosynthesis, protein prenylation and RAS-GTPase activation (FDFT1, LSS, TP53, UBD, ATF2, H-ras). Based on these data we tentatively conclude that persistent myalgia in response to statins may emanate from cellular stress underpinned by mechanisms of post-inflammatory repair and regeneration. We also posit that this subset of individuals is genetically predisposed to eliciting altered statin metabolism and/or increased end-organ susceptibility that lead to a range of statin-induced myopathies. This mechanistic scenario is further bolstered by the discovery that a number of single nucleotide

  7. Patients experiencing statin-induced myalgia exhibit a unique program of skeletal muscle gene expression following statin re-challenge

    Science.gov (United States)

    Majumdar, Gipsy; Mozhui, Khyobeni; Gerling, Ivan C.; Vera, Santiago R.; Fish-Trotter, Hannah; Williams, Robert W.; Childress, Richard D.

    2017-01-01

    Statins, the 3-hydroxy-3-methyl-glutaryl (HMG)-CoA reductase inhibitors, are widely prescribed for treatment of hypercholesterolemia. Although statins are generally well tolerated, up to ten percent of statin-treated patients experience myalgia symptoms, defined as muscle pain without elevated creatinine phosphokinase (CPK) levels. Myalgia is the most frequent reason for discontinuation of statin therapy. The mechanisms underlying statin myalgia are not clearly understood. To elucidate changes in gene expression associated with statin myalgia, we compared profiles of gene expression in skeletal muscle biopsies from patients with statin myalgia who were undergoing statin re-challenge (cases) versus those of statin-tolerant controls. A robust separation of case and control cohorts was revealed by Principal Component Analysis of differentially expressed genes (DEGs). To identify putative gene expression and metabolic pathways that may be perturbed in skeletal muscles of patients with statin myalgia, we subjected DEGs to Ingenuity Pathways (IPA) and DAVID (Database for Annotation, Visualization and Integrated Discovery) analyses. The most prominent pathways altered by statins included cellular stress, apoptosis, cell senescence and DNA repair (TP53, BARD1, Mre11 and RAD51); activation of pro-inflammatory immune response (CXCL12, CST5, POU2F1); protein catabolism, cholesterol biosynthesis, protein prenylation and RAS-GTPase activation (FDFT1, LSS, TP53, UBD, ATF2, H-ras). Based on these data we tentatively conclude that persistent myalgia in response to statins may emanate from cellular stress underpinned by mechanisms of post-inflammatory repair and regeneration. We also posit that this subset of individuals is genetically predisposed to eliciting altered statin metabolism and/or increased end-organ susceptibility that lead to a range of statin-induced myopathies. This mechanistic scenario is further bolstered by the discovery that a number of single nucleotide

  8. Early Prediction and Outcome of Septic Encephalopathy in Acute Stroke Patients With Nosocomial Coma

    OpenAIRE

    Tong, Dao-Ming; Zhou, Ye-Ting; Wang, Guang-Sheng; Chen, Xiao-Dong; Yang, Tong-Hui

    2015-01-01

    Background Septic encephalopathy (SE) is the most common acute encephalopathy in ICU; however, little attention has been focused on risk of SE in the course of acute stroke. Our aim is to investigate the early prediction and outcome of SE in stroke patients with nosocomial coma (NC). Methods A retrospective cohort study was conducted in an ICU of the tertiary teaching hospital in China from January 2006 to December 2009. Ninety-four acute stroke patients with NC were grouped according to with...

  9. Bilateral acute visual loss from Rathke's cleft cyst apoplexy in a patient with dengue fever

    Directory of Open Access Journals (Sweden)

    Ana Cláudia De Franco Suzuki

    2014-10-01

    Full Text Available Hemorrhagic complications of optic pathway diseases are extremely rare causes of acute visual loss associated with dengue fever. In this paper we report a patient presenting with dengue fever and bilateral acute visual loss caused by chiasmal compression due to Rathke's cleft cyst apoplexy. Considering the importance of early diagnosis and treatment to visual recovery, apoplexy of sellar and suprasellar tumors should be considered in the differential diagnosis of patients with acute visual loss and dengue fever.

  10. Acute interstitial nephritis induced by intermittent use of Rifampicin in patient with Brucellosis

    International Nuclear Information System (INIS)

    Salih, S. Bin; Kharal, M.; Qahtani, M.; Dahneem, L.; Nohair, S.

    2008-01-01

    Acute oliguric renal failure (ARF) developed in a patient 2 days after she was started on intermittent anti-Brucella therapy including rifampicin. The clinical picture was compatible with acute allergic interstitial nephritis. Renal histology revealed mainly acute tubular necrosis with mild tubulo-intertitial mononuclear cellular infiltrate. Intermittent therapy, as in our patient, has been the major factor in the development of rifampicin induced ARF in cases reviewed in literature. (author)

  11. [A case of acute pancreatitis caused by 5-aminosalicylic acid suppositories in a patient with ulcerative colitis].

    Science.gov (United States)

    Kim, Kook Hyun; Kim, Tae Nyeun; Jang, Byung Ik

    2007-12-01

    Oral 5-aminosalicylic acid (5-ASA) has been known as a first-choice drug for ulcerative colitis. However, hypersensitivity reactions, including pancreatitis, hepatitis, and skin rash, have been reported with 5-ASA. Topical formulations of 5-ASA like suppositories have been rarely reported to induce adverse reactions because of their limited absorption rate. We recently experienced a case of acute pancreatitis caused by 5-ASA suppositories in a patient with ulcerative colitis. A 26-year-old male was admitted with abdominal pain and diagnosed as ulcerative colitis. Acute pancreatitis occurred soon after 24 hours of treatment with oral mesalazine. Drug-induced pancreatitis was suspected and administration of mesalazine was discontinued. Then 5-ASA suppositories were started instead of oral mesalazine. Twenty-four hours after taking 5-ASA suppositories, he experienced severe abdominal pain, fever, and elevation of amylase levels. The suppositories were immediately stopped and symptoms resolved over next 48 hours. Herein, we suggest that, in patients treated with 5-ASA suppositories who complain of severe abdominal pain, drug-induced pancreatitis should be suspected.

  12. Advanced scheduling for zygote intrafallopian transfer is possible via the use of a hormone replacement cycle for patients who have experienced repeated implantation failures.

    Science.gov (United States)

    Nakagawa, Koji; Juen, Hiroyasu; Nishi, Yayoi; Sugiyama, Rie; Motoyama, Hiroshi; Kuribayashi, Yasushi; Inoue, Masato; Akira, Shigeo; Sugiyama, Rikikazu

    2014-11-01

    Zygote intrafallopian transfer (ZIFT) is an effective option for patients who have experienced repeated implantation failures (RIF) in assisted reproductive technology (ART) treatment. However, advance planning for the day of the operation can be problematic. Using a hormone replacement cycle (HRC) makes it possible to plan for the day of ZIFT. In the present study, we evaluated whether HRC-ZIFT is useful for RIF patients who have experienced difficulties obtaining morphologically good embryos in vitro. A total of 55 patients with a history of five or more unsuccessful transfers received HRC-ZIFT between June 2008 and June 2013. The oocyte pick-ups were performed and the oocytes showing two pronuclei (2PN) were cryopreserved. After receiving more than five 2PN oocytes, the operation day was scheduled in advance, and as a consequence, a HRC was started and ZIFT was performed. The clinical outcomes were evaluated. The average age of the patients was 39.3 years, and the previous OPU and ET attempts numbered 7.5 and 6.9, respectively. The number of previously transferred embryos was 11.8, and the number of morphologically good embryos (MGEs) was only 1.2. The number of transferred 2PN oocytes was 6.7, and the subsequent pregnancy rate was 23.6 %. No ectopic or multiple pregnancies were observed, but there were 6 cases of miscarriage. Among RIF patients, in particular those who have difficulty obtaining MGEs in vitro, ZIFT might be a useful option. The HRC allows patients and medical staff to plan for the operation day in advance.

  13. DYNAMICS OF HOSPITALIZATION OF PATIENTS WITH ACUTE SURGICAL PATHOLOGY OF ABDOMINAL AND ABDOMINAL ORGANS IN KUZBASS

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    Валерий Иванович Подолужный

    2018-03-01

    Full Text Available Publications of recent years do not reflect the regional dynamics of hospitalization of patients with acute surgical pathology of the abdominal cavity and anterior abdominal wall. Goal – to determine the volume of hospitalizations and treatment of patients with acute surgical pathology of the abdominal and anterior abdominal wall in the Kuzbass in the dynamics from 1993 to 2016. Materials and methods. A comparative analysis of the volume of treatment of patients with acute appendicitis, acute cholecystitis, acute pancreatitis, intestinal obstruction, perforated ulcer of the stomach and duodenum and strangulated hernia in surgical departments of Kuzbass from 1993 to 2016 to understand the changes occurring in abdominal surgery. Estimated in the comparative aspect for two decades (1993-2002 and 2007-2016 the average annual number of treated. The estimation of indicators in calculation on 100000 population is executed. The statistical processing was carried out using IBM SPSS Statistica computer version 24 and the nonparametric Mann-Whitney test. Result. Statistically significantly decreased the number of patients with acute appendicitis and perforated ulcers of the stomach and duodenum. The average annual hospitalization of patients with acute pancreatitis and strangulated abdominal hernias has significantly increased in the last decade. There are no significant differences in the increase in the total number of patients with acute cholecystitis and acute intestinal obstruction. Conclusions: 1. Over the past decade compared with 1993-2002, the incidence of acute appendicitis per 100000 thousand of the population decreased in the region by 39.9 %, the incidence of perforated gastric ulcer and duodenal ulcer by 30.2 %. 2. At this time, the number of people treated with 100000 people with acute pancreatitis increased by 94.7 %; with acute cholecystitis by 12.4 %; with an acute intestinal obstruction by 9.8 % and with a strangulated

  14. Predictors of violent behavior among acute psychiatric patients: clinical study.

    Science.gov (United States)

    Amore, Mario; Menchetti, Marco; Tonti, Cristina; Scarlatti, Fabiano; Lundgren, Eva; Esposito, William; Berardi, Domenico

    2008-06-01

    Violence risk prediction is a priority issue for clinicians working with mentally disordered offenders. The aim of the present study was to determine violence risk factors in acute psychiatric inpatients. The study was conducted in a locked, short-term psychiatric inpatient unit and involved 374 patients consecutively admitted in a 1-year period. Sociodemographic and clinical data were obtained through a review of the medical records and patient interviews. Psychiatric symptoms at admission were assessed using the Brief Psychiatric Rating Scale (BPRS). Psychiatric diagnosis was formulated using the Structured Clinical Interview for DSM-IV. Past aggressive behavior was evaluated by interviewing patients, caregivers or other collateral informants. Aggressive behaviors in the ward were assessed using the Overt Aggression Scale. Patients who perpetrated verbal and against-object aggression or physical aggression in the month before admission were compared to non-aggressive patients, moreover, aggressive behavior during hospitalization and persistence of physical violence after admission were evaluated. Violent behavior in the month before admission was associated with male sex, substance abuse and positive symptoms. The most significant risk factor for physical violence was a past history of physically aggressive behavior. The persistent physical assaultiveness before and during hospitalization was related to higher BPRS total scores and to more severe thought disturbances. Higher levels of hostility-suspiciousness BPRS scores predicted a change for the worse in violent behavior, from verbal to physical. A comprehensive evaluation of the history of past aggressive behavior and psychopathological variables has important implications for the prediction of violence in psychiatric settings.

  15. Holistic self-care for rehabilitation experienced by thai buddhist trauma patients in areas of political and social unrest.

    Science.gov (United States)

    Songwathana, Praneed; Watanasiriwanich, Wachiraya; Kitrungrote, Luppana

    2013-01-01

    This study describes the meaning and practice of holistic self-care for rehabilitation among Thai Buddhist trauma patients living in areas of political unrest where acts of terrorism occur. Eleven Thai Buddhist trauma patients were selected as specified. The data were collected by in-depth interviews between November 2011 and April 2012, and analyzed using the Van Manen method.Those interviewed described "holistic self-care for rehabilitation" as learning (1) to acquire a new life and (2) to bear the increased demands of care as a chronic disease. Health care responses fell into 3 categories: (1) improving physical self-sufficiency and rehabilitation by increasing muscle strength, pain management, and pressure sores; (2) improving psychological well-being by applying positive thinking, making an effort to live independently, and following a set of religious practices; and (3) finding harmony in life through caution and a willingness to adjust one's lifestyle. Although the participants seemed to adapt well to their new lifestyles, extensive support from health care professionals was necessary. This study promotes better understanding of the holistic health care experiences the survivors of trauma have as a result of an unstable political situation that includes aspects of social unrest and terrorism.

  16. Worries and concerns experienced by nurse specialists during inter-hospital transports of critically ill patients: a critical incident study.

    Science.gov (United States)

    Gustafsson, Marcus; Wennerholm, Sara; Fridlund, Bengt

    2010-06-01

    Inter-hospital patient transports are required around the clock. During these transports it is the responsibility of the accompanying nurse specialists to ensure their patient's safety, while at the same time providing optimal nursing care in an unusual and often stressful situation. The aim of this study was to explore and describe the nurse specialists' cause of worries and concerns (WaC) and how they manage these. An explorative and qualitative design based on the critical incident technique was used. Interviews were conducted with 30 nurse specialists within the fields of anaesthetic, intensive and pre-hospital care in the south of Sweden. WaC felt by the nurse specialists were based on being unable to influence their work situation, or carry out their tasks as expected. Their responses to these unusual situations were resolved by using internal (acquired knowledge and experience) and external resources (consulting colleagues having different competences). A safe working environment improves the possibility to deliver a satisfactory work performance. Shared experiences and communication between colleagues should be encouraged; teamwork should be enhanced by the implementation of local and national training courses, and unambiguous work guidelines should be given. Copyright 2010 Elsevier Ltd. All rights reserved.

  17. Eating difficulties among stroke patients in the acute state: a descriptive, cross-sectional, comparative study.

    Science.gov (United States)

    Medin, Jörgen; Windahl, Jenny; von Arbin, Magnus; Tham, Kerstin; Wredling, Regina

    2011-09-01

    To examine eating difficulties among stroke patients - a comparison between women and men. Gender differences have been reported in studies of stroke, but the findings are inconclusive and few of these studies have specifically focused on gender differences in eating difficulties. This study was a descriptive, cross-sectional, comparative study. Patients with stroke were recruited at a general hospital in Sweden. To detect eating difficulties, individual observations of the patients were made during one meal using a structured observation protocol. Assessment also included measurements of nutritional and oral status, degree of independence, stroke severity, neglect and well-being. One hundred and four patients (53·8% women) were included in the study. The proportion of stroke patients with one or more eating difficulties was 81·7%. The most common eating difficulties were 'managing food on the plate' (66·3%), 'food consumption' (54·8%) and 'sitting position' (45·2%). Women had lower 'food consumption', more severe stroke (p = 0·003), worse functional status (p = 0·001) and lower quality of life (QoL) (p=0·038) than men. More women than men were malnourished and living alone. After adjustment for functional status and motor arm, the odds ratio of having difficulties with food consumption was four times higher among women than men (1·7-9·4, confidence interval 95%). More women than men with stroke suffered from inadequate food consumption. The women had more severe strokes, experienced poorer QoL and showed lower functional status than the men. In the rehabilitation process of women with stroke, these factors should be taken into consideration. Structured observation of meals, including assessment of food consumption, might be necessary in acute stroke care to detect patients, especially women, who might need closer supervision and nutritional intervention. © 2011 Blackwell Publishing Ltd.

  18. Blue toe syndrome treated with sympathectomy in a patient with acute renal failure caused by cholesterol embolization

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    Min-Gang Kim

    2013-12-01

    Full Text Available Blue toe syndrome is the most frequent manifestation of tissue ischemia caused by cholesterol embolization (CE, which can lead to amputation of affected lower extremities, if severe. However, any effective treatment is lacking. We experienced a case of spontaneously presenting blue toe syndrome and concomitant acute renal failure in a patient with multiple atherosclerotic risk factors. CE was confirmed by renal biopsy. Despite medical treatment including prostaglandin therapy and narcotics, the toe lesion progressed to gangrene with worsening ischemic pain. Therefore, we performed lumbar sympathectomy, which provided dramatic pain relief as well as an adequate blood flow to the ischemic lower extremities, resulting in healing of the gangrenous lesion and avoiding toe amputation. This is the first reported case of a patient with intractable ischemic toe syndrome caused by CE that was treated successfully by sympathectomy. Our observations suggest that sympathectomy may be beneficial in some patients with CE-associated blue toe syndrome.

  19. Burden Experienced by Family Caregivers of Patients at the End of Life: What do General Practice Teams Offer?

    Science.gov (United States)

    Krug, K; Bölter, R; Ballhausen, R A; Engeser, P; Peters-Klimm, F

    2016-09-01

    The aim of the study: was to determine how far general practice teams are prepared to relieve family caregivers of palliative patients from their caregiving burden, the support they actually offer, and where they identify needs for improvement. Method: Focus groups and interviews on the issues of identification and support of family caregivers were conducted with practice teams (general practitioners, GPs, and medical assistants, MAs) and the results qualitatively analyzed. Results: 21 participants (14 GPs, 7 MAs) from 13 practices identified burdened family caregivers, thereupon offered support and provided contact details to local consultation services. They suggested to family caregivers that they should use their social network to create room for meeting their own needs. Conclusions: Practice teams use a multitude of individualized and unsystematic approaches to support family caregivers. In further studies within the framework of this project, systematic approaches will be identified and tried out. © Georg Thieme Verlag KG Stuttgart · New York.

  20. Radiobiological heterogeneity of leukemic lymphocyte precursors from acute lymphoblastic leukemia patients

    International Nuclear Information System (INIS)

    Uckun, F.M.; Kim, T.H.; Ramsay, N.C.; Min, W.S.; Song, C.W.

    1989-01-01

    The report outlines the authors' findings on the radiobiological features of leukemic lymphocyte precursors from acute lymphoblastic leukemia (ALL) patients. A marked heterogeneity existed between different cell lines, with a remarkable radioresistance and repair capacity in some ALL patients and an acute radiosensitivity in the absence of a detectable repair capacity in others. (U.K.)

  1. Blood Transfusion and the Risk of Acute Kidney Injury Among Patients With Acute Coronary Syndrome Undergoing Percutaneous Coronary Intervention.

    Science.gov (United States)

    Karrowni, Wassef; Vora, Amit Navin; Dai, David; Wojdyla, Daniel; Dakik, Habib; Rao, Sunil V

    2016-09-01

    Acute kidney injury (AKI) complicating percutaneous coronary intervention (PCI) is associated with adverse clinical outcomes. To date, no studies have evaluated the association of blood transfusion with AKI in patients undergoing PCI. We used a retrospective cohort study of all patients with acute coronary syndrome undergoing PCI from CathPCI Registry (n=1 756 864). The primary outcome was AKI defined as the rise in serum creatinine post procedure ≥0.5 mg/dL or ≥25% above baseline values. AKI developed in 9.0% of study sample. Patients with AKI were older, more often women, and had high prevalence of comorbidities, including diabetes mellitus, hypertension, and advanced stages of chronic kidney disease at baseline. Blood transfusion was utilized in 2.2% of patients. In the overall sample, AKI developed in 35.1% of patients who received transfusion versus 8.4% of patients without transfusion (adjusted odds ratio, 4.87 [4.71-5.04]). In the subgroup of patients who sustained bleeding event and received transfusion, the rate of AKI was significantly increased across all preprocedure hemoglobin levels versus no blood transfusion. Similar findings were seen in the subgroup of patients with no bleeding event. Blood transfusion is strongly associated with AKI in patients with acute coronary syndrome undergoing PCI. Further investigation is needed to determine whether a restrictive blood transfusion strategy might improve PCI outcomes by reducing the risk of AKI. © 2016 American Heart Association, Inc.

  2. Albumin infusion improves renal blood flow autoregulation in patients with acute decompensation of cirrhosis and acute kidney injury.

    Science.gov (United States)

    Garcia-Martinez, Rita; Noiret, Lorette; Sen, Sambit; Mookerjee, Rajeshwar; Jalan, Rajiv

    2015-02-01

    In cirrhotic patients with renal failure, renal blood flow autoregulation curve is shifted to the right, which is consequent upon sympathetic nervous system activation and endothelial dysfunction. Albumin infusion improves renal function in cirrhosis by mechanisms that are incompletely understood. We aimed to determine the effect of albumin infusion on systemic haemodynamics, renal blood flow, renal function and endothelial function in patients with acute decompensation of cirrhosis and acute kidney injury. Twelve patients with refractory ascites and 10 patients with acute decompensation of cirrhosis and acute kidney injury were studied. Both groups were treated with intravenous albumin infusion, 40-60 g/days over 3-4 days. Cardiac and renal haemodynamics were measured. Endothelial activation/dysfunction was assessed using von Willebrand factor and serum nitrite levels. F2α Isoprostanes, resting neutrophil burst and noradrenaline levels were quantified as markers of oxidative stress, endotoxemia and sympathetic activation respectively. Albumin infusion leads to a shift in the renal blood flow autoregulation curve towards normalization, which resulted in a significant increase in renal blood flow. Accordingly, improvement of renal function was observed. In parallel, a significant decrease in sympathetic activation, inflammation/oxidative stress and endothelial activation/dysfunction was documented. Improvement of renal blood flow correlated with improvement in endothelial activation (r = 0.741, P renal function in acutely decompensated cirrhotic patients with acute kidney injury by impacting on renal blood flow autoregulation. This is possibly achieved through endothelial stabilization and a reduction in the sympathetic tone, endotoxemia and oxidative stress. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  3. Imaging modalities and therapy options in patients with acute flank pain

    International Nuclear Information System (INIS)

    Grosse, A.; Grosse, C.

    2014-01-01

    The objective of this article is the description of imaging techniques for the evaluation of patients with acute flank pain and suspicion of urolithiasis and the impact of these techniques in the therapy management of patients with calculi. (orig.) [de

  4. Study of plasma orexin-A level in COPD patients during acute exacerbation

    Directory of Open Access Journals (Sweden)

    Magdy M. Omar

    2017-10-01

    Conclusion: Patients with COPD during acute exacerbation had higher values of plasma orexin-A when compared with normal subjects and plasma orexin-A correlated positively with BMI and BFP in these patients.

  5. ACUTE CEREBROVASCULAR EVENTS IN PATIENTS WITH ARTERIAL HYPERTENSION: MOLECULAR GENETIC ASPECTS

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    M. A. Karpenko

    2008-01-01

    Full Text Available Aim. To study association between stroke and gene polymorphism of angeotensin converting enzyme (ACE, angeotensin II type 1 receptor (ATR1, apolipoprotein СIII (APO CIII, apoproteine Е (APO E, methylentetrahydrofolate reductase (MTHFR, fibrinogen (Fb, endothelial NO-synthase (NOS3 in arterial hypertension (HT.Material and methods. Molecular genetic analysis by polymerase chain reaction was done in 41 patients with HT, who experienced first episode of acute disturbances of cerebral blood circulation (ADCBC.Results. Stroke rate in patients with HT is associated with A1166C of ATR1 gene polymorphism, G-455A of Fb gene polymorphism and C677T of MTHFR gene polymorphism. The high risk markers are C-allele of ATR1 gene, -455А allele and AA genotype of Fb gene, 677T allele of MTHFR. The A-allele and genotype AA of ATR1 gene, G-445 allele of Fb gene, С677-allele and CC genotype of MTHFR gene play protective role against ADCBC in HT.Conclusion. It is established an association between gene polymorphism of some molecules and ADCBC in HT.

  6. High-Risk Coronary Plaques Complicated with Acute Coronary Syndrome in Young Patients

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    Opincariu Diana

    2017-06-01

    Full Text Available Coronary computed tomography angiography (CCTA has evolved notably over the last decade, gaining an increased amount of temporo-spatial resolution in combination with decreased radiation exposure. The importance of CCTA is emerging especially in vulnerable and young patients who might not have developed a viable collateral vascular network to sustain the circulation to an infarction area during a major adverse coronary event. There are a few well-known markers by which a vulnerable plaque can be assessed and that can predict the subsequent events of sudden myocardial ischemia, such as an increased positive remodeling index (cut-off >1.4, low-attenuation plaque (cut-off 0.7, and napkin-ring sign (NRS. This manuscript presents a series of 3 clinical cases of young patients experiencing symptoms and signs of myocardial ischemia who underwent CCTA in order to assess the composition and functional characteristics of atherosclerotic plaques and their repercussion in developing an acute coronary syndrome.

  7. Impulsive choice and psychological pain in acutely suicidal depressed patients.

    Science.gov (United States)

    Cáceda, Ricardo; Durand, Dante; Cortes, Edmi; Prendes-Alvarez, Stefania; Moskovciak, Tori; Harvey, Philip D; Nemeroff, Charles B

    2014-01-01

    Despite identification of several risk factors, suicide prediction and prevention is still a clinical challenge. Suicide can be seen as a consequence of poor decision making triggered by overwhelming psychological pain. We examined the relationship of choice impulsivity and psychological pain in depressed patients with acute suicidality. Impulsive choice (delay discounting), psychological pain, and clinical characteristics were assessed in four groups of adults (N = 20-22): a) depressed patients within 72 hours after a suicide attempt, b) depressed patients with active suicidal ideation, c) nonsuicidal depressed patients, and d) healthy controls. Impulsive choice was higher in the suicide attempt (0.114 [0.027]) and ideation (0.099 [0.020]) groups compared with nonsuicidal depressed (0.079 [0.020]) and healthy (0.066 [0.019]) individuals (F(3,79) = 3.06, p = .042). Psychological pain data showed a similar profile (F(3,78) = 43.48, p suicide attempt, 54.3 (2.2) for suicide ideation, 37.0 (3.2) for nonsuicidal depressed, and 13.7 (0.5) for healthy groups. Within the suicide attempt group, persisting suicidal ideation was associated with more severe depression (36.6 [2.9] versus 21.5 [3.1], p = .007) and choice impulsivity (0.134 [0.03] versus 0.078 [0.04], p = .015). Both measures normalized within a week: depression (29.9 [2.6] versus 14.4 [3.0], p = .006) and choice impulsivity (0.114 [0.026] versus 0.066 [0.032], p = .019). Transient impulsive choice abnormalities are found in a subset of those who attempt suicide. Both, suicidal ideation and behavior were associated with choice impulsivity and intense psychological pain.

  8. Multiple Bowen's disease and epithelioid malignant peripheral nerve sheath tumor in a patient who experienced chronic arsenic poisoning

    Directory of Open Access Journals (Sweden)

    Ching-En Chen

    2017-01-01

    Full Text Available The Southwest coastal plain of Taiwan is an endemic area of arsenic contamination. Residents who lived there before the 1970s and who used raw groundwater for drinking have a higher risk of arsenic poisoning. In 1968, Tseng et al. described Blackfoot disease as a peripheral vascular disease caused by chronic exposure to arsenic, thereby introducing the concept of arsenic-induced systemic illness in Taiwan. Multiple Bowen's disease (BD is one of the characteristic consequences of chronic arsenic poisoning and it usually presents as cutaneous carcinoma in situ. Multiple BD can also be associated with squamous cell carcinoma and basal cell carcinoma of the skin, as well as lung, liver, gastrointestinal, and bladder cancers. We encountered a 79-year-old male from Yun-Lin, a county in Southwest Taiwan, who presented with a progressing tumor in his right anterior chest wall. In addition, numerous keratoses and scaly skin lesions were noted on his trunk and extremities, some of which were combined with erosions. The patient was diagnosed with chronic arsenic poisoning with multiple BD and the huge tumor was confirmed as an epithelioid malignant peripheral nerve sheath tumor.

  9. Comparison of Functional Capacity using Primary Percutaneous Coronary Intervention with Pharmacological Therapy on ST Elevation Acute Coronary Syndrome Patients

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    Andini Nurkusuma Wardhani

    2015-06-01

    Full Text Available Background: Acute Coronary Syndrome (ACS is a shift manifestations pattern of ischemic myocardium. Revascularization either with Primary Percutaneous Coronary Intervention (PCI or pharmacological therapy is an optional treatment for ST Elevation Acute Coronary Syndrome (STEACS patients. The aim of the study was to compare the functional capacity using six-minute walking test on STEACS patients who underwent Primary PCI or pharmacological therapy. Methods: A cross sectional study was conducted from September to October 2012 to 35 STEACS patients who were treated after two years. The samples were obtained from the list of patients at Dr. Hasan Sadikin General Hospital. Inclusion criteria consisted of patients diagnosed as STEACS, cooperative and not experiencing cognitive disturbance. The exclusion criteria were STEACS patients with unstable angina or myocardial infarct in the last month, stable exertional angina, and pregnant women. The patients underwent 6 minutes walking test,VO2max was measured using theCalahin and Cooper formula, then Metabolic Equation Task (METs was calculated. Data were analyzed by unpaired T-test. Results: There were 19 Primary PCI and 16 pharmacological therapy patients. The average of age between the two groups was distributed evenly. Most of the STEACS patients were male, had a college/academic degree and were retired. Patients treated with pharmacological therapy had higher average of VO2 max and METs than patients with Primary PCI. There was no significantly differences of METs between those groups (p>0.05 Conclusions: There were no significantly differences of functional capacity in STEACS patients treated with Primary PCI or Pharmacological therapy.

  10. Inpatient schema therapy for nonresponsive patients with personality pathology: Changes in symptomatic distress, schemas, schema modes, coping styles, experienced parenting styles, and mental well-being.

    Science.gov (United States)

    Schaap, Grietje M; Chakhssi, Farid; Westerhof, Gerben J

    2016-12-01

    This study provides an evaluation of group schema therapy (ST) for inpatient treatment of patients with personality pathology who did not respond to previous psychotherapeutic interventions. Forty-two patients were assessed pre- and posttreatment, and 35 patients were evaluated at follow-up 6 months later. The results showed a dropout rate of 35%. Those who dropped out did not differ from those who completed treatment with regard to demographic and clinical variables; the only exception was that those who dropped out showed a lower prevalence of mood disorders. Furthermore, intention-to-treat analyses showed a significant improvement in maladaptive schemas, schema modes, maladaptive coping styles, mental well-being, and psychological distress after treatment, and these improvements were maintained at follow-up. On the other hand, there was no significant change in experienced parenting style as self-reported by patients. Changes in schemas and schema modes measured from pre- to posttreatment were predictive of general psychological distress at follow-up. Overall, these preliminary findings suggest that positive treatment results can be obtained with group ST-based inpatient treatment for patients who did not respond to previous psychotherapeutic interventions. Moreover, these findings are comparable with treatment results for patients without such a nonresponsive treatment history. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  11. High Resource Utilization Does Not Affect Mortality in Acute Respiratory Failure Patients Managed With Tracheostomy

    Science.gov (United States)

    Freeman, Bradley D; Stwalley, Dustin; Lambert, Dennis; Edler, Joshua; Morris, Peter E; Medvedev, Sofia; Hohmann, Samuel F; Kymes, Steven M

    2015-01-01

    BACKGROUND Tracheostomy practice in patients with acute respiratory failure (ARF) varies greatly among institutions. This variability has the potential to be reflected in the resources expended providing care. In various healthcare environments, increased resource expenditure has been associated with a favorable effect on outcome. OBJECTIVE To examine the association between institutional resource expenditure and mortality in ARF patients managed with tracheostomy. METHODS We developed analytic models employing the University Health Systems Consortium (Oakbrook, Illinois) database. Administrative coding data were used to identify patients with the principal diagnosis of ARF, procedures, complications, post-discharge destination, and survival. Mean resource intensity of participating academic medical centers was determined using risk-adjusted estimates of costs. Mortality risk was determined using a multivariable approach that incorporated patient-level demographic and clinical variables and institution-level resource intensity. RESULTS We analyzed data from 44,124 ARF subjects, 4,776 (10.8%) of whom underwent tracheostomy. Compared to low-resource-intensity settings, treatment in high-resource-intensity academic medical centers was associated with increased risk of mortality (odds ratio 1.11, 95% CI 1.05–1.76), including those managed with tracheostomy (odds ratio high-resource-intensity academic medical center with tracheostomy 1.10, 95% CI 1.04 –1.17). We examined the relationship between complication development and outcome. While neither the profile nor number of complications accumulated differed comparing treatment environments (P > .05 for both), mortality for tracheostomy patients experiencing complications was greater in high-resource-intensity (95/313, 30.3%) versus low-resource-intensity (552/2,587, 21.3%) academic medical centers (P tracheostomy. PMID:23650434

  12. Predictors of weight stigma experienced by middle-older aged, general-practice patients with obesity in disadvantaged areas of Australia: a cross-sectional study.

    Science.gov (United States)

    Spooner, Catherine; Jayasinghe, Upali W; Faruqi, Nighat; Stocks, Nigel; Harris, Mark F

    2018-05-21

    Rates of obesity have increased globally and weight stigma is commonly experienced by people with obesity. Feeling stigmatised because of one's weight can be a barrier to healthy eating, physical activity and to seeking help for weight management. The aim of this study was to identify predictors of perceived weight among middle-older aged patients with obesity attending general practices in socioeconomically disadvantaged urban areas of Australia. As part of a randomised clinical trial in Australia, telephone interviews were conducted with 120 patients from 17 general practices in socioeconomically disadvantaged of Sydney and Adelaide. Patients were aged 40-70 years with a BMI ≥ 30 kg/m 2 . The interviews included questions relating to socio-demographic variables (e.g. gender, language spoken at home), experiences of weight-related discrimination, and the Health Literacy Questionnaire (HLQ). Multi-level logistic regression data analysis was undertaken to examine predictors of recent experiences of weight-related discrimination ("weight stigma"). The multi-level model showed that weight stigma was positively associated with obesity category 2 (BMI = 35 to stigma and gender, age, education or the other HLQ domains examined. Weight stigma disproportionately affected the patients with obesity most in need of support to manage their weight: those with more severe obesity, from non-English speaking backgrounds and who were not in employment. Additionally, those who had experienced weight stigma were less able to actively engage with healthcare providers further compounding their disadvantage. This suggests the need for a more proactive approach to identify weight stigma by healthcare providers. Addressing weight stigma at the individual, system and population levels is recommended. The trial was registered with the Australian Clinical Trials Registry ACTRN126400102162 .

  13. A critical review of the literature on early rehabilitation of patients with post-traumatic amnesia in acute care

    DEFF Research Database (Denmark)

    Langhorn, Leanne; Sorensen, Jens C; Pedersen, Preben U

    2010-01-01

    A critical review of the literature on early rehabilitation of patients with post-traumatic amnesia in acute care......A critical review of the literature on early rehabilitation of patients with post-traumatic amnesia in acute care...

  14. Use of fractional dose–volume histograms to model risk of acute rectal toxicity among patients treated on RTOG 94-06

    International Nuclear Information System (INIS)

    Tucker, Susan L.; Michalski, Jeff M.; Bosch, Walter R.; Mohan, Radhe; Dong, Lei; Winter, Kathryn; Purdy, James A.; Cox, James D.

    2012-01-01

    Background and purpose: For toxicities occurring during the course of radiotherapy, it is conceptually inaccurate to perform normal-tissue complication probability analyses using the complete dose–volume histogram. The goal of this study was to analyze acute rectal toxicity using a novel approach in which the fit of the Lyman–Kutcher–Burman (LKB) model is based on the fractional rectal dose–volume histogram (DVH). Materials and methods: Grade ⩾2 acute rectal toxicity was analyzed in 509 patients treated on Radiation Therapy Oncology Group (RTOG) protocol 94-06. These patients had no field reductions or treatment-plan revisions during therapy, allowing the fractional rectal DVH to be estimated from the complete rectal DVH based on the total number of dose fractions delivered. Results: The majority of patients experiencing Grade ⩾2 acute rectal toxicity did so before completion of radiotherapy (70/80 = 88%). Acute rectal toxicity depends on fractional mean rectal dose, with no significant improvement in the LKB model fit when the volume parameter differs from n = 1. The incidence of toxicity was significantly lower for patients who received hormone therapy (P = 0.024). Conclusions: Variations in fractional mean dose explain the differences in incidence of acute rectal toxicity, with no detectable effect seen here for differences in numbers of dose fractions delivered.

  15. Urinary protein profiles in ketorolac-associated acute kidney injury in patients undergoing orthopedic day surgery

    Directory of Open Access Journals (Sweden)

    Mariano F

    2017-09-01

    Full Text Available Filippo Mariano,1 Chiara Cogno,1 Fulvia Giaretta,2,3 Ilaria Deambrosis,2,3 Simona Pozza,4 Maurizio Berardino,5 Giuseppe Massazza,6 Luigi Biancone1,3 1Department of General and Specialist Medicine, Nephrology, Dialysis and Transplantation Unit, City of Health and Science, CTO Hospital, Turin, 2Department of General and Specialist Medicine, Laboratory of Nephrology and Immunopathology, City of Health and Science, Molinette Hospital, Turin, 3Department of Medical Sciences, University of Turin, Turin, 4Department of Radiology and Radiotherapy, CTO Radiology, City of Health and Science, CTO Hospital, Turin, 5Department of Anesthesiology and Intensive Care, Anesthesiology and Intensive Care 5, City of Health and Science, CTO Hospital, Turin, 6Department of Orthopedics and Traumatology, Week Hospital Unit, City of Health and Science, CTO Hospital, and University of Turin, Turin, Italy Background: Parenteral administration of ketorolac is very effective in controlling postoperative pain for orthopedic surgery. Ketorolac can induce clinically relevant renal alterations in elderly patients, whereas its short course is considered safe for young adults with normal preoperative renal function. In this study, of a cohort of young adults undergoing elective orthopedic day surgery, we sought cases complicated by readmission due to acute kidney injury (AKI.Patients and methods: Among 1397 young adults, aged 18–32 years who were admitted to undergo orthopedic day surgery from 2013 to 2015, four patients (0.29%, three males/one female treated in postprocedure with ketorolac (from 60 to 90 mg/day for 1–2 days were readmitted for suspected severe AKI. We evaluated functional outcome, urinary protein profiles and kidney biopsy (1 patient.Results: After day surgery discharge, they experienced gastrointestinal disturbances, flank pain and fever. Readmitted on post-surgery days 3–4, they presented with oliguric AKI (creatinine range 158.4–466.4 µmol/L and

  16. Predictive value of cardiac magnetic resonance imaging-derived myocardial strain for poor outcomes in patients with acute myocarditis

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Ji Won; Jeong, Yeon Joo; Lee, Gee Won; Lee, Nam Kyung; Lee, Hye Won; Kim, Jin You [Pusan National University School of Medicine and Medical Research Institute, Pusan National University Hospital, Busan (Korea, Republic of); Choi, Bum Sung; Choo, Ki Seok [Pusan National University Yangsan Hospital, Yangsan (Korea, Republic of)

    2017-08-01

    To evaluate the utility of cardiovascular magnetic resonance (CMR)-derived myocardial strain measurement for the prediction of poor outcomes in patients with acute myocarditis We retrospectively analyzed data from 37 patients with acute myocarditis who underwent CMR. Left ventricular (LV) size, LV mass index, ejection fraction and presence of myocardial late gadolinium enhancement (LGE) were analyzed. LV circumferential strain (EccSAX), radial strain (ErrSAX) from mid-ventricular level short-axis cine views and LV longitudinal strain (EllLV), radial strain (ErrLax) measurements from 2-chamber long-axis views were obtained. In total, 31 of 37 patients (83.8%) underwent follow-up echocardiography. The primary outcome was major adverse cardiovascular event (MACE). Incomplete LV functional recovery was a secondary outcome. During an average follow-up of 41 months, 11 of 37 patients (29.7%) experienced MACE. Multivariable Cox proportional hazard regression analysis, which included LV mass index, LV ejection fraction, the presence of LGE, EccSAX, ErrSAX, EllLV, and ErrLax values, indicated that the presence of LGE (hazard ratio, 42.88; p = 0.014), together with ErrLax (hazard ratio, 0.77 per 1%, p = 0.004), was a significant predictor of MACE. Kaplan-Meier analysis demonstrated worse outcomes in patient with LGE and an ErrLax value ≤ 9.48%. Multivariable backward regression analysis revealed that ErrLax values were the only significant predictors of LV functional recovery (hazard ratio, 0.54 per 1%; p = 0.042). CMR-derived ErrLax values can predict poor outcomes, both MACE and incomplete LV functional recovery, in patients with acute myocarditis, while LGE is only a predictor of MACE.

  17. CHOLECYSTITIS AS A CAUSE OF ABDOMINAL PAIN IN PATIENTS WITH ACUTE VIRAL HEPATITIS A AND B

    Directory of Open Access Journals (Sweden)

    Miodrag Radunović

    2012-03-01

    Full Text Available Acute cholecystitis is an inflammation of the gallbladder wall, usually caused by gallstones in the cystic duct, which causes attacks of severe pain. At least 95% of the population with acute inflammation of the gallbladder have gallstones. Acute viral hepatitis is the liver inflammation accompanied by nausea, faintness, vomiting, pain below the right rib arch, jaundice. The presence of acute cholecystitis intensifies the existing symptoms. The aim of the paper was to show the incidence of the gallbladder inflammation in patients with acute hepatitis A or B. This retrospective-prospective study involved 110 patients treated for viral hepatitis A or B and had severe abdominal pain during hospitalization. The selected sample involved more male examinees - 63 (62% compared to female ones - 47 (38%. The most frequent age of examinees was 30-50 years, 82 (83%, and cholecystitis during hepatitis was also most common in the age group 30-50 years, 28 (73% patients. Cholecystitis was more common in patients with acute hepatitis B - 21 (55% examinees than in patients with acute hepatitis A - 17 (45% examinees. Ultrasound examination, performed in 24 (63% examinees showed gallstones in inflamed gallbladder, while 14 (37% examinees had the inflammation of the gallbladder without gallstones. The most common cause of severe abdominal pain in patients with acute liver infection caused by HAV and HBV infection was the gallbladder, 38 (34.5% patients. Cholecystitis was more common in patients with acute hepatitis B, 21 (55% examinees, than in those with an acute hepatitis A, 17 (45% examinees.

  18. Early biomarkers of acute kidney failure after heart angiography or heart surgery in patients with acute coronary syndrome or acute heart failure.

    Science.gov (United States)

    Torregrosa, Isidro; Montoliu, Carmina; Urios, Amparo; Elmlili, Nisrin; Puchades, María Jesús; Solís, Miguel Angel; Sanjuán, Rafael; Blasco, Maria Luisa; Ramos, Carmen; Tomás, Patricia; Ribes, José; Carratalá, Arturo; Juan, Isabel; Miguel, Alfonso

    2012-01-01

    Acute kidney injury (AKI) is a common complication in cardiac surgery and coronary angiography, which worsens patients' prognosis. The diagnosis is based on the increase in serum creatinine, which is delayed. It is necessary to identify and validate new biomarkers that allow for early and effective interventions. To assess the sensitivity and specificity of neutrophil gelatinase-associated lipocalin in urine (uNGAL), interleukin-18 (IL-18) in urine and cystatin C in serum for the early detection of AKI in patients with acute coronary syndrome or heart failure, and who underwent cardiac surgery or catheterization. The study included 135 patients admitted to the intensive care unit for acute coronary syndrome or heart failure due to coronary or valvular pathology and who underwent coronary angiography or cardiac bypass surgery or valvular replacement. The biomarkers were determined 12 hours after surgery and serum creatinine was monitored during the next six days for the diagnosis of AKI. The area under the ROC curve (AUC) for NGAL was 0.983, and for cystatin C and IL-18 the AUCs were 0.869 and 0.727, respectively. At a cut-off of 31.9 ng/ml for uNGAL the sensitivity was 100% and the specificity was 91%. uNGAL is an early marker of AKI in patients with acute coronary syndrome or heart failure and undergoing cardiac surgery and coronary angiography, with a higher predictive value than cystatin C or IL-18.

  19. Determining level of care appropriateness in the patient journey from acute care to rehabilitation

    Science.gov (United States)

    2011-01-01

    Background The selection of patients for rehabilitation, and the timing of transfer from acute care, are important clinical decisions that impact on care quality and patient flow. This paper reports utilization review data on inpatients in acute care with stroke, hip fracture or elective joint replacement, and other inpatients referred for rehabilitation. It examines reasons why acute level of care criteria are not met and explores differences in decision making between acute care and rehabilitation teams around patient appropriateness and readiness for transfer. Methods Cohort study of patients in a large acute referral hospital in Australia followed with the InterQual utilization review tool, modified to also include reasons why utilization criteria are not met. Additional data on team decision making about appropriateness for rehabilitation, and readiness for transfer, were collected on a subset of patients. Results There were 696 episodes of care (7189 bed days). Days meeting acute level of care criteria were 56% (stroke, hip fracture and joint replacement patients) and 33% (other patients, from the time of referral). Most inappropriate days in acute care were due to delays in processes/scheduling (45%) or being more appropriate for rehabilitation or lower level of care (30%). On the subset of patients, the acute care team and the utilization review tool deemed patients ready for rehabilitation transfer earlier than the rehabilitation team (means of 1.4, 1.3 and 4.0 days from the date of referral, respectively). From when deemed medically stable for transfer by the acute care team, 28% of patients became unstable. From when deemed stable by the rehabilitation team or utilization review, 9% and 11%, respectively, became unstable. Conclusions A high proportion of patient days did not meet acute level of care criteria, due predominantly to inefficiencies in care processes, or to patients being more appropriate for an alternative level of care, including

  20. Determining level of care appropriateness in the patient journey from acute care to rehabilitation

    Directory of Open Access Journals (Sweden)

    Bashford Guy

    2011-10-01

    Full Text Available Abstract Background The selection of patients for rehabilitation, and the timing of transfer from acute care, are important clinical decisions that impact on care quality and patient flow. This paper reports utilization review data on inpatients in acute care with stroke, hip fracture or elective joint replacement, and other inpatients referred for rehabilitation. It examines reasons why acute level of care criteria are not met and explores differences in decision making between acute care and rehabilitation teams around patient appropriateness and readiness for transfer. Methods Cohort study of patients in a large acute referral hospital in Australia followed with the InterQual utilization review tool, modified to also include reasons why utilization criteria are not met. Additional data on team decision making about appropriateness for rehabilitation, and readiness for transfer, were collected on a subset of patients. Results There were 696 episodes of care (7189 bed days. Days meeting acute level of care criteria were 56% (stroke, hip fracture and joint replacement patients and 33% (other patients, from the time of referral. Most inappropriate days in acute care were due to delays in processes/scheduling (45% or being more appropriate for rehabilitation or lower level of care (30%. On the subset of patients, the acute care team and the utilization review tool deemed patients ready for rehabilitation transfer earlier than the rehabilitation team (means of 1.4, 1.3 and 4.0 days from the date of referral, respectively. From when deemed medically stable for transfer by the acute care team, 28% of patients became unstable. From when deemed stable by the rehabilitation team or utilization review, 9% and 11%, respectively, became unstable. Conclusions A high proportion of patient days did not meet acute level of care criteria, due predominantly to inefficiencies in care processes, or to patients being more appropriate for an alternative level of

  1. Adult Acute Lymphoblastic Leukemia Treatment (PDQ®)—Patient Version

    Science.gov (United States)

    Adult acute lymphoblastic leukemia (ALL; also called acute lymphocytic leukemia) is a blood cancer that often gets worse quickly if it is not treated. Treatments include chemotherapy, radiation therapy, stem cell transplant, and targeted therapy. Get detailed information about ALL in this expert-reviewed summary.

  2. Changes in reticulocyte in 2 patients with acute radiation sickness

    International Nuclear Information System (INIS)

    Huang Yuan; Chen Jiankui; Zheng Naxin; Kang Shuwei; Jin Xin

    2007-01-01

    Objective: To assess the clinical value of routine blood and reticulocyte parameters in acute radiation sickness(ARS). Methods: Two patients with ARS were analyzed. White blood cell count (WBC), red blood cell count (RBC), platelet count (Plt), reticulocyte count (RET), absolute reticulocyte count, immature reticulocyte fraction (IRF), high fluorescence reticulocytes (HFR), middle fluorescence reticulocytes (MFR), and low fluorescence reticulocytes (LFR) were measured using Sysmex XT-2000i automatic hematology analyzer. Results: During early days after exposure, an increase in WBC, decrease in lymphocyte count, RET and absolute RET were observed, HFR and IRF were zero. After hematopoietic stem cell transplantation, HFR and IRF recovered at first, 1 day before the rise in WBC, 2 days before the rise in RET and absolute RET, and 3 days before the rise in Plt. Conclusion: During early days, WBC, lymphocyte count, RET and absolute RET are related to radiation dose. The rises of WBC, HFR and IRF can reflect marrow recovery after hematopoietic stem cell transplantation in ARS. (authors)

  3. Efficacy and safety of endoscopic retrograde cholangiopancreatography in aged and elderly geriatric patients to treat acute cholecystitis

    Directory of Open Access Journals (Sweden)

    GAO Feng

    2013-03-01

    Full Text Available ObjectiveTo retrospectively evaluate the therapeutic efficacy and safety of endoscopic retrograde cholangiopancreatography (ERCP for treating acute cholecystitis in geriatric patients 75 years and older in age. MethodsThe clinical records of our institute were searched to identify aged (75-84 years old and elderly (85 years and older patients who underwent ERCP between January 2008 and December 2012 for new or long-term cholecystitis. The cholecystitis was clinically characterized as acute attack time(s of one to five days and diagnosis was confirmed by imaging analysis (including abdominal ultrasound, computed tomography, and/or magnetic resonance cholangiopancreatography. All surgeries were carried out with the endoscopic nasogallbladder drainage (ENGBD procedure. Postoperative symptoms (such as abdominal pain and fever and clinical findings (such as C-reactive protein (CRP level, imaging findings, and bile drainage volume and consistency were recorded, along with follow-up data of outcome and symptomology, for summary evaluation. ResultsA total 24 patients, including 13 men and 11 women between the ages of 75 and 88 (mean: 81.00±3.23 years, underwent ERCP examination. The cases included general cholecystitis (75.0%, n=18 and acalculous cholecystitis (25.0%, n=6. In addition, 13 (54.2% cases had biliary stones and two (8.3% cases had bile pancreatitis. The ENGBD tube was successfully inserted into the gallbladder in all cases. Twenty-one (87.5% patients experienced relief of abdominal pain and fever within 24 h of the surgery. CRP level decreased to normal for all (100% patients within six days of the surgery. Two (8.3% patients experienced hyperamylasemia within three days of the surgery, and both cases resolved prior to hospital release. There were no cases of ERCP-related hemorrhage, perforation, pancreatitis, or death. Follow-up time ranged from three to 12 months, during which 23 (95.8% patients showed long-term remission. The presence

  4. Intensive care unit nurses' perceptions of patient participation in the acute phase of chronic obstructive pulmonary disease exacerbation: an interview study.

    Science.gov (United States)

    Kvangarsnes, Marit; Torheim, Henny; Hole, Torstein; Öhlund, Lennart S

    2013-02-01

    To report a study conducted to explore intensive care unit nurses' perceptions of patient participation in the acute phase of chronic obstructive pulmonary disease exacerbation. An acute exacerbation is a life-threatening situation, which patients often consider to be extremely frightening. Healthcare personnel exercise considerable power in this situation, which challenges general professional notions of patient participation. Critical discourse analysis. In the autumn of 2009, three focus group interviews with experienced intensive care nurses were conducted at two hospitals in western Norway. Two groups had six participants each, and one group had five (N = 17). The transcribed interviews were analysed by means of critical discourse analysis. The intensive care nurses said that an exacerbation is often an extreme situation in which healthcare personnel are exercising a high degree of control and power over patients. Patient participation during exacerbation often takes the form of non-involvement. The participating nurses attached great importance to taking a sensitive approach when meeting patients. The nurses experienced challenging ethical dilemmas. This study shows that patient participation should not be understood in universal terms, but rather in relation to a specific setting and the interactions that occur in this setting. Healthcare personnel must develop skill, understanding, and competence to meet these challenging ethical dilemmas. A collaborative inter-professional approach between physicians and nurses is needed to meet the patients' demand for involvement. © 2012 Blackwell Publishing Ltd.

  5. DEPRESSION AND ANXIETY IN PATIENT WITH ACUTE CORONARY SYNDROME

    Directory of Open Access Journals (Sweden)

    Kadek Dwi Krisnayanti

    2013-07-01

    Full Text Available Normal 0 false false false EN-US X-NONE X-NONE Depression and anxiety are two conditions that common happened in patient with acute coronary syndrome which can cause negative cardiovascular outcomes. Although the prevalencies of these two conditions are slightly high, most of them had not been treated well. The mechanisms that underly the association between depression and anxiety with the negative cardiovascular outcome are possibly correlates with their effect on inflammatory process, cathecolamine release, heart rate variability, endothelial function and also their effect on health promoting behavior. Fortunately, the standard therapies that available for these conditions are safe, effective, and can be tolerated well in most patients. /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin-top:0in; mso-para-margin-right:0in; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0in; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;}

  6. Physical functioning in patients with ankylosing spondylitis: comparing approaches of experienced ability with self-reported and objectively measured physical activity.

    Science.gov (United States)

    van Genderen, Simon; van den Borne, Carlie; Geusens, Piet; van der Linden, Sjef; Boonen, Annelies; Plasqui, Guy

    2014-04-01

    Physical functioning can be assessed by different approaches that are characterized by increasing levels of individual appraisal. There is insufficient insight into which approach is the most informative in patients with ankylosing spondylitis (AS) compared with control subjects. The objective of this study was to compare patients with AS and control subjects regarding 3 approaches of functioning: experienced ability to perform activities (Bath Ankylosing Spondylitis Functional Index [BASFI]), self-reported amount of physical activity (PA) (Baecke questionnaire), and the objectively measured amount of PA (triaxial accelerometer). This case-control study included 24 AS patients and 24 control subjects (matched for age, gender, and body mass index). Subjects completed the BASFI and Baecke questionnaire and wore a triaxial accelerometer. Subjects also completed other self-reported measures on disease activity (Bath AS Disease Activity Index), fatigue (Multidimensional Fatigue Inventory), and overall health (EuroQol visual analog scale). Both groups included 14 men (58%), and the mean age was 48 years. Patients scored significantly worse on the BASFI (3.9 vs 0.2) than their healthy peers, whereas PA assessed by Baecke and the accelerometer did not differ between groups. Correlations between approaches of physical functioning were low to moderate. Bath Ankylosing Spondylitis Functional Index was associated with disease activity (r = 0.49) and physical fatigue (0.73) and Baecke with physical and activity related fatigue (r = 0.54 and r = 0.54), but total PA assessed by accelerometer was not associated with any of these experience-based health outcomes. Different approaches of the concept physical functioning in patients with AS provide different information. Compared with matched control subjects, patients with AS report more difficulties but report and objectively perform the same amount of PA.

  7. Heart failure in patients admitted for acute coronary syndromes: A report from a large national registry.

    Science.gov (United States)

    Jeger, Raban V; Pfister, Otmar; Radovanovic, Dragana; Eberli, Franz R; Rickli, Hans; Urban, Philip; Pedrazzini, Giovanni; Stauffer, Jean-Christophe; Nossen, Jörg; Erne, Paul

    2017-10-01

    Data on temporal trends of heart failure (HF) in acute coronary syndrome (ACS) are scarce. Improved treatment options may have led to lower case-fatality rates (CFRs) during the last years in ACS complicated by HF. Patients of the nationwide Acute Myocardial Infarction in Switzerland (AMIS)-Plus ACS registry were analyzed from 2000 to 2014. Of 36 366 ACS patients, 3376 (9.3%) had acute or chronic HF, 2111 (5.8%) de novo acute HF (AHF), 964 (2.7%) chronic HF (CHF), and 301 (0.8%) acute decompensated CHF (ADCHF). In-hospital CFRs were highest in patients with ADCHF (32.6%) and de novo AHF (29.7%), followed by patients with CHF (12.9%) and without HF (3.2%, P acute HF. Although advances in ACS therapy improved in-hospital CFRs in patients with no HF or CHF, CFRs remained unchanged and high in patients with acute HF and ACS over the last decade. © 2017 Wiley Periodicals, Inc.

  8. Acute hepatitis in a patient using a Chinese herbal tea - a case report

    NARCIS (Netherlands)

    Levi, M; Guchelaar, HJ; Woerdenbag, HJ

    A case is presented of reversible acute hepatitis in a patient using a Chinese herbal tea. Upon identification of the tea mixture Aristolochia species, including A. debilis, which contains the highly toxic aristolochic acid, could be identified. We conclude that the acute hepatitis as described in

  9. Regional cerebral blood flow during mechanical hyperventilation in patients with acute bacterial meningitis

    DEFF Research Database (Denmark)

    Møller, Kirsten; Høgh, Peter; Larsen, Fin Stolze

    2000-01-01

    Mechanical hyperventilation is often instituted in patients with acute bacterial meningitis when increased intracranial pressure is suspected. However, the effect on regional cerebral blood flow (CBF) is unknown. In this study, we measured regional CBF (rCBF) in patients with acute bacterial...... meningitis before and during short-term hyperventilation. In 17 patients with acute bacterial meningitis, absolute rCBF (in ml/100 g min-1) was measured during baseline ventilation and hyperventilation by single-photon emission computed tomography (SPECT) using intravenous 133Xe bolus injection. Intravenous...... in the frontal and parietal cortex as well as in the basal ganglia. Focal perfusion abnormalities were present in 10 of 12 patients. Regional cerebral blood flow abnormalities are frequent in patients with acute bacterial meningitis. Short-term hyperventilation does not enhance these abnormalities....

  10. Continuous ECG Monitoring in Patients With Acute Coronary Syndrome or Heart Failure: EASI Versus Gold Standard.

    Science.gov (United States)

    Lancia, Loreto; Toccaceli, Andrea; Petrucci, Cristina; Romano, Silvio; Penco, Maria

    2018-05-01

    The purpose of the study was to compare the EASI system with the standard 12-lead surface electrocardiogram (ECG) for the accuracy in detecting the main electrocardiographic parameters (J point, PR, QT, and QRS) commonly monitored in patients with acute coronary syndromes or heart failure. In this observational comparative study, 253 patients who were consecutively admitted to the coronary care unit with acute coronary syndrome or heart failure were evaluated. In all patients, two complete 12-lead ECGs were acquired simultaneously. A total of 6,072 electrocardiographic leads were compared (3,036 standard and 3,036 EASI). No significant differences were found between the investigate parameters of the two measurement methods, either in patients with acute coronary syndrome or in those with heart failure. This study confirmed the accuracy of the EASI system in monitoring the main ECG parameters in patients admitted to the coronary care unit with acute coronary syndrome or heart failure.

  11. Noninvasive ventilation in patients with acute cardiogenic pulmonary edema

    Directory of Open Access Journals (Sweden)

    Andrea Bellone

    2013-07-01

    Full Text Available The term noninvasive ventilation (NIV encompasses two different modes of delivering positive airway pressure, namely continuous positive airway pressure (CPAP and bilevel positive airway pressure (bilevel-PAP. The two modes are different since CPAP does not actively assist inspiration whereas bilevel-PAP does. Bilevel-PAP is a type of noninvasive ventilation that helps keep the upper airways of the lungs open by providing a flow of air delivered through a face mask. The air is pressurized by a machine, which delivers it to the face mask through long, plastic hosing. With bilevel-PAP, the doctor prescribes specific alternating pressures: a higher pressure is used to breathe in (inspiratory positive airway pressure and a lower pressure is used to breath out (expiratory positive airway pressure. Noninvasive ventilation has been shown to reduce the rate of tracheal intubation. The main indications are exacerbation of chronic obstructive pulmonary disease and acute cardiogenic pulmonary edema (ACPE. This last is a common cause of respiratory failure with high incidence and high mortality rate. Clinical findings of ACPE are related to the increased extra-vascular water in the lungs and the resulting reduced lung compliance, increased airway resistance and elevated inspiratory muscle load which generates a depression in pleural pressure. These large pleural pressure swings are responsible for hemodynamic changes by increasing left ventricular afterload, myocardial transmural pressure, and venous return. These alterations can be detrimental to patients with left ventricular systolic dysfunction. Under these circumstances, NIV, either by CPAP or bilevel-PAP, improves vital signs, gas exchange, respiratory mechanics and hemodynamics by reducing left ventricular afterload and preload. In the first randomized study which compared the effectiveness of CPAP plus medical treatment vs medical treatment alone, the CPAP group showed a significant decrease in its

  12. Acute Urinary Obstruction in a Tetraplegic Patient from Misplacement of Catheter in Urethra.

    Science.gov (United States)

    Vaidyanathan, Subramanian; Singh, Gurpreet; Hughes, Peter L; Soni, Bakul M

    2016-01-01

    A male tetraplegic patient attended accident and emergency with a blocked catheter; on removing the catheter, he passed bloody urine. After three unsuccessful attempts were made to insert a catheter by nursing staff, a junior doctor inserted a three-way Foley catheter with a 30-mL balloon but inflated the balloon with 10 mL of water to commence the bladder irrigation. The creatinine level was mostly 19 µmol/L (range: 0-135 µmol/L) but increased to 46 µmol/L on day 7. Computerized tomography urogram revealed that the bilateral hydronephrosis with hydroureter was extended down to urinary bladder, the bladder was distended, prostatic urethra was dilated and filled with urine, and although the balloon of Foley catheter was not seen in the bladder, the tip of the catheter was seen lying in the urethra. Following the re-catheterization, the creatinine level decreased to 21 µmol/L. A follow-up ultrasound scan revealed no evidence of hydronephrosis in both kidneys. Flexible cystoscopy revealed inflamed bladder mucosa, catheter reaction, and tiny stones. There was no bladder tumor. This case report concludes that the cause of bilateral hydronephrosis, hydroureter, and distended bladder was inadequate drainage of urinary bladder as the Foley balloon that was under-filled slipped into the urethra resulting in an obstruction to urine flow. Urethral catheterization in tetraplegic patients should be performed by senior, experienced staff in order to avoid trauma and incorrect positioning. Tetraplegic subjects with decreased muscle mass have low creatinine level. Increase in creatinine level (>1.5 times the basal level) indicates acute kidney injury, although peak creatinine level may still be within laboratory reference range. While scanning the urinary tract of spinal cord injury patients with indwelling urinary catheter, if Foley balloon is not seen within the bladder, urethra should be scanned to locate the Foley balloon.

  13. ‘We experienced a lack of tools for strengthening coping and health in encounters with patients with chronic illness': bridging theory and practice through formative research

    Directory of Open Access Journals (Sweden)

    Kristen Heggdal

    2015-11-01

    promotion. Therefore, health professionals should be encouraged by their leaders to engage in interdisciplinary collaboration with researchers in academia in developing new interventions for improving practice. Researchers who engage in such projects should be prepared to take on long-term collaboration. Implications for practice: •\tThere is a need to develop the field of health promotion for long-term conditions, and especially a need to develop interventions to strengthen individuals' capacity for health, empowerment and recovery •\tAn interdisciplinary project team is an advantage when developing interventions that aim to address the challenges experienced by individuals living with long-term conditions •\tPartnership with patients in the design and testing of new interventions is necessary to maximise the relevance and suitability of the intervention

  14. Engaging Terminally Ill Patients in End of Life Talk: How Experienced Palliative Medicine Doctors Navigate the Dilemma of Promoting Discussions about Dying.

    Science.gov (United States)

    Pino, Marco; Parry, Ruth; Land, Victoria; Faull, Christina; Feathers, Luke; Seymour, Jane

    2016-01-01

    To examine how palliative medicine doctors engage patients in end-of-life (hereon, EoL) talk. To examine whether the practice of "eliciting and responding to cues", which has been widely advocated in the EoL care literature, promotes EoL talk. Conversation analysis of video- and audio-recorded consultations. Unselected terminally ill patients and their companions in consultation with experienced palliative medicine doctors. Outpatient clinic, day therapy clinic, and inpatient unit of a single English hospice. Doctors most commonly promoted EoL talk through open elaboration solicitations; these created opportunities for patients to introduce-then later further articulate-EoL considerations in such a way that doctors did not overtly ask about EoL matters. Importantly, the wording of elaboration solicitations avoided assuming that patients had EoL concerns. If a patient responded to open elaboration solicitations without introducing EoL considerations, doctors sometimes pursued EoL talk by switching to a less participatory and more presumptive type of solicitation, which suggested the patient might have EoL concerns. These more overt solicitations were used only later in consultations, which indicates that doctors give precedence to patients volunteering EoL considerations, and offer them opportunities to take the lead in initiating EoL talk. There is evidence that doctors treat elaboration of patients' talk as a resource for engaging them in EoL conversations. However, there are limitations associated with labelling that talk as "cues" as is common in EoL communication contexts. We examine these limitations and propose "possible EoL considerations" as a descriptively more accurate term. Through communicating-via open elaboration solicitations-in ways that create opportunities for patients to volunteer EoL considerations, doctors navigate a core dilemma in promoting EoL talk: giving patients opportunities to choose whether to engage in conversations about EoL whilst

  15. Chiropractic Treatment vs Self-Management in Patients With Acute Chest Pain: A Randomized Controlled Trial of Patients Without Acute Coronary Syndrome

    DEFF Research Database (Denmark)

    Stochkendahl, Mette J; Christensen, Henrik W; Vach, Werner

    2012-01-01

    minimal intervention in patients without acute coronary syndrome but with musculoskeletal chest pain. Results suggest that chiropractic treatment might be useful; but further research in relation to patient selection, standardization of interventions, and identification of potentially active ingredients......OBJECTIVE: The musculoskeletal system is a common but often overlooked cause of chest pain. The purpose of the present study is to evaluate the relative effectiveness of 2 treatment approaches for acute musculoskeletal chest pain: (1) chiropractic treatment that included spinal manipulation and (2......) self-management as an example of minimal intervention. METHODS: In a nonblinded, randomized, controlled trial set at an emergency cardiology department and 4 outpatient chiropractic clinics, 115 consecutive patients with acute chest pain and no clear medical diagnosis at initial presentation were...

  16. Acute chest pain in a patient with a non-strangulated hiatal hernia

    Directory of Open Access Journals (Sweden)

    Alexander John Scumpia

    2015-10-01

    Full Text Available Acute chest pain resulting in spontaneous idiopathic hemomediastinum is a rare, potentially life-threatening occurrence. Acute chest pain is a common chief complaint of patients, accounting for 2.4%–6.0% of adult emergency room visits. The clinician's differential diagnoses for acute chest pain rarely include complications of hiatal hernias. An 83-year-old male presented with acute chest pain and was emergently diagnosed with hemomediastinum secondary to spontaneous gastric mesenteric vessel rupture due to a non-strangulated hiatal hernia after physical exertion.

  17. Nebulized fentanyl vs intravenous morphine for ED patients with acute abdominal pain: a randomized double-blinded, placebo-controlled clinical trial.

    Science.gov (United States)

    Deaton, Travis; Auten, Jonathan D; Darracq, Michael A

    2015-06-01

    Patients with acute abdominal pain commonly present to emergency departments. The safe and effective relief of discomfort is a concern to patients and physicians. Intravenous opioids are the traditional method used to provide pain relief in this setting, but intravenous access is time consuming and not always achievable. Alternative methods of pain control may therefore be necessary for the acute management of painful conditions without adding to the overall physical or psychological discomfort. The purpose of this study was to evaluate the feasibility of nebulized fentanyl (NF) in the alleviation of acute and undifferentiated abdominal pain. We also sought to compare NF with intravenous morphine (IVM) and to assess patient and provider satisfaction with NF. Nebulized fentanyl (2 μg/kg) was compared to IVM (0.1 mg/kg) at 10, 20, 30, and 40 minutes; and patient and physician satisfaction was recorded. The NF group experienced more rapid pain relief and more sustained and clinically significant pain relief over the 40-minute study interval. There were no adverse effects noted in the NF group. Both patient and physician satisfaction scores were higher in the NF group. Fentanyl citrate at a dose of 2 μg/kg through a breath-actuated nebulizer appears to be a feasible and safe alternative to IVM (0.1 mg/kg) in the treatment of acute abdominal pain. Copyright © 2015 Elsevier Inc. All rights reserved.

  18. Adult Acute Myeloid Leukemia Treatment (PDQ®)—Patient Version

    Science.gov (United States)

    Treatment options for adult acute myeloid leukemia (AML) include chemotherapy, radiation therapy, stem cell transplant, and other medications. Get detailed information about the treatment of new and recurrent AML in this expert-reviewed summary.

  19. Childhood Acute Myeloid Leukemia Treatment (PDQ®)—Patient Version

    Science.gov (United States)

    Childhood acute myeloid leukemia and other myeloid malignancies treatment may include chemotherapy, radiation therapy, stem cell transplant, and targeted therapy. Learn more about AML and myelodysplastic/myeloproliferative diseases in this expert-reviewed summary.

  20. Intracoronary and systemic melatonin to patients with acute myocardial infarction

    DEFF Research Database (Denmark)

    Halladin, Natalie L; Busch, Sarah Ekeløf; Jensen, Svend Eggert

    2014-01-01

    INTRODUCTION: Ischaemia-reperfusion injury following acute myocardial infarctions (AMI) is an unavoidable consequence of the primary percutaneous coronary intervention (pPCI) procedure. A pivotal mechanism in ischaemia-reperfusion injury is the production of reactive oxygen species following...

  1. Asian patients with Hinchey Ia acute diverticulitis: a condition for the ambulatory setting?

    Science.gov (United States)

    Chan, Dedrick Kok Hong; Tan, Ker-Kan

    2018-01-01

    Diverticulitis in Asians is a different disease entity from Western counterparts. Few Asian studies have evaluated the management of acute Hinchey Ia diverticulitis with consideration for outpatient management. The purpose of this study was to evaluate the outcomes of Asian patients with Hinchey Ia acute diverticulitis. A retrospective review of all patients who were treated for Hinchey Ia acute colonic diverticulitis between 2012 and 2014 was performed. All patients were diagnosed on computed tomography (CT). There were 129 patients with Hinchey Ia acute diverticulitis. Fifty-five (42.6%) patients were male, and the median age was 54 years (range, 30-86). Eighty-seven (67.4%) patients had right-sided diverticulitis. Most patients were treated empirically with intravenous ceftriaxone and metronidazole (89.1%). They were then discharged with oral antibiotics. Only 6.1% of patients had a positive blood culture. The median length of stay in the hospital was 4 (range, 3-4) days. Only three (2.3%) patients were readmitted for acute diverticulitis within 30 days. They were managed with antibiotics and discharged well. The repeated CT scans reconfirmed Hinchey Ia diverticulitis. No patients required emergency surgery, and there were no 30-day mortalities. Asian patients with Hinchey Ia diverticulitis recovered well with conservative management and could be amenable to outpatient therapy. Future prospective studies should be performed amongst Asians to evaluate managing this condition in an ambulatory setting.

  2. An exploration of the subjective social status construct in patients with acute coronary syndrome.

    Science.gov (United States)

    Tang, Karen L; Pilote, Louise; Behlouli, Hassan; Godley, Jenny; Ghali, William A

    2018-02-06

    Perception of low subjective social status (SSS) relative to others in society or in the community has been associated with increased risk of cardiovascular disease. Our objectives were to determine whether low SSS in society was associated with barriers to access to care or hospital readmission in patients with established cardiovascular disease, and whether perceptions of discordantly high SSS in the community modified this association. We conducted a prospective cohort study from 2009 to 2013 in Canada, United States, and Switzerland in patients admitted to hospital with acute coronary syndrome (ACS). Data on access to care and SSS variables were obtained at baseline. Readmission data were obtained 12 months post-discharge. We conducted multivariable logistic regression to model the odds of access to care and readmission outcomes in those with low versus high societal SSS. One thousand ninety patients admitted with ACS provided both societal and community SSS rankings. The low societal SSS cohort had greater odds of reporting that their health was affected by lack of health care access (OR 1.48, 95% CI 1.11, 1.97) and of experiencing cardiac readmissions (1.88, 95% CI 1.15, 3.06). Within the low societal SSS cohort, there was a trend toward fewer access to care barriers for those with discordantly high community SSS though findings varied based on the outcome variable. There were no statistically significant differences in readmissions based on community SSS rankings. Low societal SSS is associated with increased barriers to access to care and cardiac readmissions. Though attenuated, these trends remained even when adjusting for clinical and sociodemographic factors, suggesting that perceived low societal SSS has health effects above and beyond objective socioeconomic factors. Furthermore, high community SSS may potentially mitigate the risk of experiencing barriers to access to health care in those with low societal SSS, though these associations were not

  3. Efficacy of sofosbuvir plus ribavirin with or without peginterferon-alfa in patients with hepatitis C virus genotype 3 infection and treatment-experienced patients with cirrhosis and hepatitis C virus genotype 2 infection.

    Science.gov (United States)

    Foster, Graham R; Pianko, Stephen; Brown, Ashley; Forton, Daniel; Nahass, Ronald G; George, Jacob; Barnes, Eleanor; Brainard, Diana M; Massetto, Benedetta; Lin, Ming; Han, Bin; McHutchison, John G; Subramanian, G Mani; Cooper, Curtis; Agarwal, Kosh

    2015-11-01

    We conducted an open-label, randomized, phase 3 trial to determine the efficacy and safety of sofosbuvir and ribavirin, with and without peginterferon-alfa, in treatment-experienced patients with cirrhosis and hepatitis C virus (HCV) genotype 2 infection and treatment-naïve or treatment-experienced patients with HCV genotype 3 infection. The study was conducted at 80 sites in Europe, North America, Australia, and New Zealand Patients were randomly assigned (1:1:1) to groups given sofosbuvir and ribavirin for 16 weeks (n = 196); sofosbuvir and ribavirin for 24 weeks (n = 199); or sofosbuvir, peginterferon-alfa, and ribavirin for 12 weeks (n = 197). The primary end point was the percentage of patients with HCV RNA <15 IU/mL 12 weeks after stopping therapy (sustained virologic response [SVR12]). From October 2013 until April 2014, we enrolled and treated 592 patients-48 with genotype 2 HCV and compensated cirrhosis who had not achieved SVR with previous treatments and 544 with genotype 3 HCV (279 treatment-naïve and 265 previously treated). Overall, 219 patients (37%) had compensated cirrhosis. The last post-treatment week 12 patient visit was in January 2015. Rates of SVR12 among patients with genotype 2 HCV were 87% and 100%, for those receiving 16 and 24 weeks of sofosbuvir and ribavirin, respectively, and 94% for those receiving sofosbuvir, peginterferon, and ribavirin for 12 weeks. Rates of SVR12 among patients with genotype 3 HCV were 71% and 84% in those receiving 16 and 24 weeks of sofosbuvir and ribavirin, respectively, and 93% in those receiving sofosbuvir, peginterferon, and ribavirin. On-treatment virologic failure occurred in 3 patients with HCV genotype 3a receiving sofosbuvir and ribavirin for 24 weeks. The most common adverse events were fatigue, headache, insomnia, and nausea. Overall, 1% of patients discontinued treatment due to adverse events. Among patients with genotype 3 HCV infection, including a large proportion of treatment-experienced

  4. Assisted Ventilation in Patients with Acute Respiratory Distress Syndrome: Lung-distending Pressure and Patient-Ventilator Interaction

    NARCIS (Netherlands)

    Doorduin, J.; Sinderby, C.A.; Beck, J.; Hoeven, J.G. van der; Heunks, L.M.

    2015-01-01

    BACKGROUND: In patients with acute respiratory distress syndrome (ARDS), the use of assisted mechanical ventilation is a subject of debate. Assisted ventilation has benefits over controlled ventilation, such as preserved diaphragm function and improved oxygenation. Therefore, higher level of

  5. Prognosis of Acute Kidney Injury and Hepatorenal Syndrome in Patients with Cirrhosis: A Prospective Cohort Study

    Directory of Open Access Journals (Sweden)

    Andrew S. Allegretti

    2015-01-01

    Full Text Available Background/Aims. Acute kidney injury is a common problem for patients with cirrhosis and is associated with poor survival. We aimed to examine the association between type of acute kidney injury and 90-day mortality. Methods. Prospective cohort study at a major US liver transplant center. A nephrologist’s review of the urinary sediment was used in conjunction with the 2007 Ascites Club Criteria to stratify acute kidney injury into four groups: prerenal azotemia, hepatorenal syndrome, acute tubular necrosis, or other. Results. 120 participants with cirrhosis and acute kidney injury were analyzed. Ninety-day mortality was 14/40 (35% with prerenal azotemia, 20/35 (57% with hepatorenal syndrome, 21/36 (58% with acute tubular necrosis, and 1/9 (11% with other (p=0.04 overall. Mortality was the same in hepatorenal syndrome compared to acute tubular necrosis (p=0.99. Mortality was lower in prerenal azotemia compared to hepatorenal syndrome (p=0.05 and acute tubular necrosis (p=0.04. Ten participants (22% were reclassified from hepatorenal syndrome to acute tubular necrosis because of granular casts on urinary sediment. Conclusions. Hepatorenal syndrome and acute tubular necrosis result in similar 90-day mortality. Review of urinary sediment may add important diagnostic information to this population. Multicenter studies are needed to validate these findings and better guide management.

  6. [Systolic blood pressure and functional outcome in patients with acute stroke: a Mexican registry of acute cerebrovascular disease (RENAMEVASC)].

    Science.gov (United States)

    Baños-González, Manuel; Cantú-Brito, Carlos; Chiquete, Erwin; Arauz, Antonio; Ruiz-Sandoval, José Luís; Villarreal-Careaga, Jorge; Barinagarrementeria, Fernando; Lozano, José Juan

    2011-01-01

    To analyze the association between the admission systolic blood pressure (SBP) and 30-day outcome in patients with acute cerebrovascular disease. The REgistro NAcional Mexicano de Enfermedad VAScular Cerebral (RENAMEVASC) is a hospital-based multicenter registry performed between November 2002 and October 2004. A total of 2000 patients with clinical syndromes of acute cerebrovascular disease confirmed by neuroimaging were registered. The modified Rankin scale was used for outcome stratification. We analyzed 1721 patients who had registered their SBP: 78 (4.5%) had transient ischemic attack, 894 (51.9%) brain infarction, 534 (30.9%) intracerebral hemorrhage, 165 (9.6%) subarachnoid hemorrhage and 50 (2.9%) cerebral venous thrombosis. Among 1036 (60.2%) patients with the antecedent of hypertension, only 32.4% had regular treatment. The 30-day case fatality rate presented a J pattern with respect to SBP, so that the risk of death was highest in 65 years (RR: 2.16, IC 95%: 1.74 - 2.67). Both hypotension and significant arterial hypertension at hospital admission are associated with an adverse outcome after acute cerebrovascular disease. Nevertheless, a good functional outcome can be attained in a wide range of SBP.

  7. High-dose intensity-modulated radiotherapy for prostate cancer using daily fiducial marker-based position verification: acute and late toxicity in 331 patients

    International Nuclear Information System (INIS)

    Lips, Irene M; Dehnad, Homan; Gils, Carla H van; Boeken Kruger, Arto E; Heide, Uulke A van der; Vulpen, Marco van

    2008-01-01

    We evaluated the acute and late toxicity after high-dose intensity-modulated radiotherapy (IMRT) with fiducial marker-based position verification for prostate cancer. Between 2001 and 2004, 331 patients with prostate cancer received 76 Gy in 35 fractions using IMRT combined with fiducial marker-based position verification. The symptoms before treatment (pre-treatment) and weekly during treatment (acute toxicity) were scored using the Common Toxicity Criteria (CTC). The goal was to score late toxicity according to the Radiation Therapy Oncology Group/European Organization for Research and Treatment of Cancer (RTOG/EORTC) scale with a follow-up time of at least three years. Twenty-two percent of the patients experienced pre-treatment grade ≥ 2 genitourinary (GU) complaints and 2% experienced grade 2 gastrointestinal (GI) complaints. Acute grade 2 GU and GI toxicity occurred in 47% and 30%, respectively. Only 3% of the patients developed acute grade 3 GU and no grade ≥ 3 GI toxicity occurred. After a mean follow-up time of 47 months with a minimum of 31 months for all patients, the incidence of late grade 2 GU and GI toxicity was 21% and 9%, respectively. Grade ≥ 3 GU and GI toxicity rates were 4% and 1%, respectively, including one patient with a rectal fistula and one patient with a severe hemorrhagic cystitis (both grade 4). In conclusion, high-dose intensity-modulated radiotherapy with fiducial marker-based position verification is well tolerated. The low grade ≥ 3 toxicity allows further dose escalation if the same dose constraints for the organs at risk will be used

  8. High-dose intensity-modulated radiotherapy for prostate cancer using daily fiducial marker-based position verification: acute and late toxicity in 331 patients

    Directory of Open Access Journals (Sweden)

    Boeken Kruger Arto E

    2008-05-01

    Full Text Available Abstract We evaluated the acute and late toxicity after high-dose intensity-modulated radiotherapy (IMRT with fiducial marker-based position verification for prostate cancer. Between 2001 and 2004, 331 patients with prostate cancer received 76 Gy in 35 fractions using IMRT combined with fiducial marker-based position verification. The symptoms before treatment (pre-treatment and weekly during treatment (acute toxicity were scored using the Common Toxicity Criteria (CTC. The goal was to score late toxicity according to the Radiation Therapy Oncology Group/European Organization for Research and Treatment of Cancer (RTOG/EORTC scale with a follow-up time of at least three years. Twenty-two percent of the patients experienced pre-treatment grade ≥ 2 genitourinary (GU complaints and 2% experienced grade 2 gastrointestinal (GI complaints. Acute grade 2 GU and GI toxicity occurred in 47% and 30%, respectively. Only 3% of the patients developed acute grade 3 GU and no grade ≥ 3 GI toxicity occurred. After a mean follow-up time of 47 months with a minimum of 31 months for all patients, the incidence of late grade 2 GU and GI toxicity was 21% and 9%, respectively. Grade ≥ 3 GU and GI toxicity rates were 4% and 1%, respectively, including one patient with a rectal fistula and one patient with a severe hemorrhagic cystitis (both grade 4. In conclusion, high-dose intensity-modulated radiotherapy with fiducial marker-based position verification is well tolerated. The low grade ≥ 3 toxicity allows further dose escalation if the same dose constraints for the organs at risk will be used.

  9. Ultrasonographic Findings of the Gallbladder in Patients with Acute Hepatitis A: Do They Have Clinical Relevance?

    Energy Technology Data Exchange (ETDEWEB)

    An, Ji Young; Kim, Hyoung Jung; Lee, Dong Ho; Lim, Joo Won; Ko, Young Tae; Choi, Bong Keun [Dept. of Radiology, Graduate School of Medicine, Kyung Hee University, Kyung Hee University Medical Center, Seoul (Korea, Republic of)

    2012-06-15

    To determine the association of gallbladder (GB) abnormalities on ultrasonography (US) of patients with acute hepatitis A with demographic, clinical, and biochemical factors, and with other US findings. This retrospective study was approved by our institutional review board, which waived the requirement for informed consent. We retrospectively evaluated 152 consecutive patients with acute hepatitis A who underwent US. The diagnosis of acute hepatitis A was made during acute illness by demonstrating anti- HAV of the IgM class. US images were reviewed simultaneously by two abdominal radiologists and a consensus was reached for GB wall thickening, GB collapse, lymphadenopathy, and hepatic echogenicity. The associations between demographic, clinical, biochemical, and US findings and GB wall thickening or collapse were then assessed. GB wall thickening was present in 123 (81%) and GB collapse in 96 (63%) of the 152 patients. Total bilirubin level and GB collapse differed significantly (p < 0.05) between patients with and without GB wall thickening. Gender ratio, total and peak total bilirubin level, and GB wall thickness differed significantly (p < 0.05) between patients with and without GB collapse. Multivariate analysis showed that GB wall thickening was associated with GB collapse and vice versa. GB wall thickening and GB collapse are common US abnormalities associated with each other in patients with acute hepatitis A. However, GB wall thickening or collapse is not associated with any demographic, clinical, or biochemical factors, or with other US findings, in patients with acute hepatitis A.

  10. Ultrasonographic Findings of the Gallbladder in Patients with Acute Hepatitis A: Do They Have Clinical Relevance?

    International Nuclear Information System (INIS)

    An, Ji Young; Kim, Hyoung Jung; Lee, Dong Ho; Lim, Joo Won; Ko, Young Tae; Choi, Bong Keun

    2012-01-01

    To determine the association of gallbladder (GB) abnormalities on ultrasonography (US) of patients with acute hepatitis A with demographic, clinical, and biochemical factors, and with other US findings. This retrospective study was approved by our institutional review board, which waived the requirement for informed consent. We retrospectively evaluated 152 consecutive patients with acute hepatitis A who underwent US. The diagnosis of acute hepatitis A was made during acute illness by demonstrating anti- HAV of the IgM class. US images were reviewed simultaneously by two abdominal radiologists and a consensus was reached for GB wall thickening, GB collapse, lymphadenopathy, and hepatic echogenicity. The associations between demographic, clinical, biochemical, and US findings and GB wall thickening or collapse were then assessed. GB wall thickening was present in 123 (81%) and GB collapse in 96 (63%) of the 152 patients. Total bilirubin level and GB collapse differed significantly (p < 0.05) between patients with and without GB wall thickening. Gender ratio, total and peak total bilirubin level, and GB wall thickness differed significantly (p < 0.05) between patients with and without GB collapse. Multivariate analysis showed that GB wall thickening was associated with GB collapse and vice versa. GB wall thickening and GB collapse are common US abnormalities associated with each other in patients with acute hepatitis A. However, GB wall thickening or collapse is not associated with any demographic, clinical, or biochemical factors, or with other US findings, in patients with acute hepatitis A.

  11. CLINICAL FEATURES OF ACUTE FEBRILE THROMBOCYTOPAENIA AMONG PATIENTS ATTENDING PRIMARY CARE CLINICS

    Directory of Open Access Journals (Sweden)

    Khairani Omar

    2006-01-01

    Full Text Available Introduction: Identifying clinical features that differentiate acute febrile thrombocytopaenia from acute febrile illness without thrombocytopaenia can help primary care physician to decide whether to order a full blood count (FBC. This is important because thrombocytopaenia in viral fever may signify more serious underlying aetiology like dengue infection.Objective: The aim of this study was to compare the clinical features of acute febrile patients with thrombocytopaenia and acute febrile patients without thrombocytopaenia.Methodology: This was a clinic-based cross-sectional study from May to November 2003. Consecutive patients presenting with undifferentiated fever of less than two weeks were selected from the Primary Care Centre of Hospital Universiti Kebangsaan Malaysia and Batu 9 Cheras Health Clinic. Clinical features of these patients were recorded and FBC examination was done for all patients. Thrombocytopaenia was defined as platelet count <150X109/L. The odds ratio of thrombocytopaenia for each presenting symptoms was calculated.Result: Seventy-three patients participated in this study. Among them, 45.2% had thrombocytopaenia. Myalgia and headache were common among all patients. However, nausea and vomiting occurred significantly more often among patients with thrombocytopaenia than in patients with normal platelet count (OR 2.2, 95% CI 1.1-4.5.Conclusion: Acute non-specific febrile patients presenting with symptoms of nausea and vomiting may have higher risk of thrombocytopaenia and should be seriously considered for FBC.

  12. Cytomegalovirus reactivation and mortality in patients with acute respiratory distress syndrome

    NARCIS (Netherlands)

    Ong, David S Y; Spitoni, Cristian|info:eu-repo/dai/nl/304625957; Klein Klouwenberg, Peter M C; Verduyn Lunel, Frans M; Frencken, Jos F; Schultz, Marcus J; van der Poll, Tom; Kesecioglu, Jozef; Bonten, Marc J M; Cremer, Olaf L

    2015-01-01

    PURPOSE: Cytomegalovirus (CMV) reactivation occurs frequently in patients with the acute respiratory distress syndrome (ARDS) and has been associated with increased mortality. However, it remains unknown whether this association represents an independent risk for poor outcome. We aimed to estimate

  13. Macrolide therapy is associated with reduced mortality in acute respiratory distress syndrome (ARDS) patients

    NARCIS (Netherlands)

    Simonis, Fabienne D.; de Iudicibus, Gianfranco; Cremer, Olaf L.; Ong, David S.Y.; van der Poll, Tom; Bos, Lieuwe D.; Schultz, Marcus J.

    Background: Macrolides have been associated with favorable immunological effects in various inflammatory disease states. We investigated the association between macrolide therapy and mortality in patients with the acute respiratory distress syndrome (ARDS). Methods: This was an unplanned secondary

  14. Transient acute renal failure and functional hemispheric depression after cerebral arteriography in diabetic patients

    DEFF Research Database (Denmark)

    Olsen, Tom Skyhøj; Lund, P; Praestholm, J

    1981-01-01

    Cerebral angiography was carried out in two diabetic patients in the evaluation of minor vascular ischemic episodes. A transient acute renal failure following cerebral angiography was accompanied by a transient comatose episode with severe unilateral neurological deficits. A functional depression...

  15. Acute hypoxemic respiratory failure in immunocompromised patients : The Efraim multinational prospective cohort study

    NARCIS (Netherlands)

    Azoulay, Elie; Pickkers, Peter; Soares, Marcio; Perner, Anders; Rello, Jordi; Bauer, Philippe R.; van de Louw, Andry; Hemelaar, Pleun; Lemiale, Virginie; Taccone, Fabio Silvio; Loeches, Ignacio Martin; Meyhoff, Tine Sylvest; Salluh, Jorge; Schellongowski, Peter; Rusinova, Katerina; Terzi, Nicolas; Mehta, Sangeeta; Antonelli, Massimo; Kouatchet, Achille; Barratt-Due, Andreas; Valkonen, Miia; Landburg, Precious Pearl; Bruneel, Fabrice; Bukan, Ramin Brandt; Pene, Frederic; Metaxa, Victoria; Moreau, Anne Sophie; Souppart, Virginie; Burghi, Gaston; Girault, Christophe; Silva, Ulysses V. A.; Montini, Luca; Barbier, Francois; Nielsen, Lene B.; Gaborit, Benjamin; Mokart, Djamel; Chevret, Sylvie

    2017-01-01

    Background: In immunocompromised patients with acute hypoxemic respiratory failure (ARF), initial management aims primarily to avoid invasive mechanical ventilation (IMV). Methods: To assess the impact of initial management on IMV and mortality rates, we performed a multinational observational

  16. Acute hypoxemic respiratory failure in immunocompromised patients: the Efraim multinational prospective cohort study

    NARCIS (Netherlands)

    Azoulay, E.; Pickkers, P.; Soares, M.; Perner, A.; Rello, J.; Bauer, P.R.; Louw, A. van de; Hemelaar, P.; Lemiale, V.; Taccone, F.S.; Loeches, I.M.; Meyhoff, T.S.; Salluh, J.; Schellongowski, P.; Rusinova, K.; Terzi, N.; Mehta, S.; Antonelli, M.; Kouatchet, A.; Barratt-Due, A.; Valkonen, M.; Landburg, P.P.; Bruneel, F.; Bukan, R.B.; Pene, F.; Metaxa, V.; Moreau, A.S.; Souppart, V.; Burghi, G.; Girault, C.; Silva, U.V.A.; Montini, L.; Barbier, F.; Nielsen, L.B.; Gaborit, B.; Mokart, D.; Chevret, S.

    2017-01-01

    BACKGROUND: In immunocompromised patients with acute hypoxemic respiratory failure (ARF), initial management aims primarily to avoid invasive mechanical ventilation (IMV). METHODS: To assess the impact of initial management on IMV and mortality rates, we performed a multinational observational

  17. Abdominal Aortic Dissection with Acute Mesenteric Ischemia in a Patient with Marfan Syndrome

    Directory of Open Access Journals (Sweden)

    Chii-Shyan Lay

    2006-07-01

    Full Text Available Marfan syndrome is an autosomal dominant inherited disorder of connective tissue, with various complications manifested primarily in the cardiovascular system. It potentially leads to aortic dissection and rupture, these being the major causes of death. We report a patient who complained of acute abdominal pain, which presented as acute mesenteric ischemia combined with abdominal aortic dissection. Echocardiography showed enlargement of the aortic root and mitral valve prolapse. Abdominal computed tomography scan revealed acute mesenteric ischemia due to abdominal aortic dissection. Finally, the patient underwent surgery of aortic root replacement and had a successful outcome. Therefore, we suggest that for optimal risk assessment and monitoring of patients with Marfan syndrome, both aortic stiffness and the diameter of the superior mesenteric vein compared with that of the superior mesenteric artery are useful screening methods to detect acute mesenteric ischemia secondary to abdominal aortic dissection. Early diagnosis and early treatment can decrease the high mortality rate of patients with Marfan syndrome.

  18. Impact of pre-infarction angina on angiographic and echocardiographic outcomes in patients with acute ante

    Directory of Open Access Journals (Sweden)

    Ahmed El Missiri

    2016-09-01

    Conclusions: For patients suffering from a first attack of acute anterior wall STEMI, pre-infarction angina is associated with a better Killip class at presentation, better TIMI flow grade after PPCI, less incidence of TMP 0 flow grade.

  19. Dimethylarginines, blood glucose, and C-reactive protein in patients with acute myocardial infarction

    Directory of Open Access Journals (Sweden)

    Aurélie Gudjoncik

    2016-04-01

    Conclusion: Our study showed that in patients with acute MI, SDMA, and only weakly ADMA, are associated with admission blood glucose, beyond traditional dimethylarginine determinants and may therefore have biological activity beyond renal function.

  20. Treatment of Acute Myeloid Leukemia in Adolescent and Young Adult Patients

    Directory of Open Access Journals (Sweden)

    Guldane Cengiz Seval

    2015-03-01

    Full Text Available The objectives of this review were to discuss standard and investigational treatment strategies for adolescent and young adult with acute myeloid leukemia, excluding acute promyelocytic leukemia. Acute myeloid leukemia (AML in adolescent and young adult patients (AYAs may need a different type of therapy than those currently used in children and older patients. As soon as AML is diagnosed, AYA patient should be offered to participate in well-designed clinical trials. The standard treatment approach for AYAs with AML is remission induction chemotherapy with an anthracycline/cytarabine combination, followed by either consolidation chemotherapy or stem cell transplantation, depending on the ability of the patient to tolerate intensive treatment and cytogenetic features. Presently, continuing progress of novel drugs targeting specific pathways in acute leukemia may bring AML treatment into a new era.

  1. Imaging of liver and spleen candidiasis in patients with acute leukemia

    International Nuclear Information System (INIS)

    Seino, Yasuo; Tamakawa, Y.; Kato, T.; Kimura, Y.; Miyazaki, S.; Miura, R.; Ishida, H.

    1988-01-01

    Four patients with acute leukemia were found to have candidal abscess of liver and spleen. CT and US showed hepatosplenomegaly and microabscess. These findings might be useful in diagnosis of visceral candidiasis. (author)

  2. Imaging of liver and spleen candidiasis in patients with acute leukemia

    Energy Technology Data Exchange (ETDEWEB)

    Seino, Yasuo; Tamakawa, Y.; Kato, T.; Kimura, Y.; Miyazaki, S.; Miura, R.; Ishida, H.

    1988-01-01

    Four patients with acute leukemia were found to have candidal abscess of liver and spleen. CT and US showed hepatosplenomegaly and microabscess. These findings might be useful in diagnosis of visceral candidiasis.

  3. The impact of self-care education on life expectancy in acute coronary syndrome patients

    Directory of Open Access Journals (Sweden)

    Mahshid Choobdari

    2015-04-01

    Conclusion: Hospitalized acute coronary syndrome patients have a lower levels of life expectancy. Their life expectancy can increase through providing them with self-care education, which will lead to their independence promotion and self-esteem.

  4. Analysis of chest image performance in patients with acute chlorine poisoning

    International Nuclear Information System (INIS)

    Liu Liangqing; Zheng Jiangang; Yang Keyu; Wu Honglin; Tang Qingfang; Wu Huiming

    2012-01-01

    Objective: To explore chest image features of patients with acute chlorine poisoning and their clinical values. Methods: A retrospective analysis was performed by chest image features of 117 patients with acute chlorine poisoning. All the patients were classified according to Chinese management of occupational acute chlorine poisoning diagnosis standard. Results: Sixty-five patients presented with stimulus response, and normal or both lungs had a little more white on their chest images. Thirty-one cases presented with minor poisoning, and without or the texture of both lungs was increased, and grew hazy and coarse.seventeen cases were moderate, and small sample vague shadows or single or multiple limitations lamellar shadow. Four cases were serious,and two lungs had extensive and density homogeneous consolidation shadow. Conclusions: It would make the diagnosis and assessment of chlorine poisoning more easier based on the combination of chest image features, the clear history of acute chlorine poisoning and relevant clinical performance. (authors)

  5. Changes in cerebral oxidative metabolism in patients with acute liver failure

    DEFF Research Database (Denmark)

    Bjerring, P N; Larsen, F S

    2013-01-01

    acid cycle, induces substrate depletion through marked glutamate utilization for glutamine synthesis and leads to mitochondrial dysfunction. In patients with acute liver failure cerebral microdialysis studies show a linear correlation between the lactate to pyruvate ratio and the glutamine...

  6. Dolutegravir in antiretroviral-experienced patients with raltegravir- and/or elvitegravir-resistant HIV-1: 24-week results of the phase III VIKING-3 study.

    Science.gov (United States)

    Castagna, Antonella; Maggiolo, Franco; Penco, Giovanni; Wright, David; Mills, Anthony; Grossberg, Robert; Molina, Jean-Michel; Chas, Julie; Durant, Jacques; Moreno, Santiago; Doroana, Manuela; Ait-Khaled, Mounir; Huang, Jenny; Min, Sherene; Song, Ivy; Vavro, Cindy; Nichols, Garrett; Yeo, Jane M

    2014-08-01

    The pilot phase IIb VIKING study suggested that dolutegravir (DTG), a human immunodeficiency virus (HIV) integrase inhibitor (INI), would be efficacious in INI-resistant patients at the 50 mg twice daily (BID) dose. VIKING-3 is a single-arm, open-label phase III study in which therapy-experienced adults with INI-resistant virus received DTG 50 mg BID while continuing their failing regimen (without raltegravir or elvitegravir) through day 7, after which the regimen was optimized with ≥1 fully active drug and DTG continued. The primary efficacy endpoints were the mean change from baseline in plasma HIV-1 RNA at day 8 and the proportion of subjects with HIV-1 RNA <50 c/mL at week 24. Mean change in HIV-1 RNA at day 8 was -1.43 log10 c/mL, and 69% of subjects achieved <50 c/mL at week 24. Multivariate analyses demonstrated a strong association between baseline DTG susceptibility and response. Response was most reduced in subjects with Q148 + ≥2 resistance-associated mutations. DTG 50 mg BID had a low (3%) discontinuation rate due to adverse events, similar to INI-naive subjects receiving DTG 50 mg once daily. DTG 50 mg BID-based therapy was effective in this highly treatment-experienced population with INI-resistant virus. www.clinicaltrials.gov (NCT01328041) and http://www.gsk-clinicalstudywww.gsk-clinicalstudyregister.com (112574). © The Author 2014. Published by Oxford University Press on behalf of the Infectious Diseases Society of America.

  7. Dolutegravir in Antiretroviral-Experienced Patients With Raltegravir- and/or Elvitegravir-Resistant HIV-1: 24-Week Results of the Phase III VIKING-3 Study

    Science.gov (United States)

    Castagna, Antonella; Maggiolo, Franco; Penco, Giovanni; Wright, David; Mills, Anthony; Grossberg, Robert; Molina, Jean-Michel; Chas, Julie; Durant, Jacques; Moreno, Santiago; Doroana, Manuela; Ait-Khaled, Mounir; Huang, Jenny; Min, Sherene; Song, Ivy; Vavro, Cindy; Nichols, Garrett; Yeo, Jane M.; Aberg, J.; Akil, B.; Arribas, J. R.; Baril, J.-G.; Blanco Arévalo, J. L.; Blanco Quintana, F.; Blick, G.; Boix Martínez, V.; Bouchaud, O.; Branco, T.; Bredeek, U. F.; Castro Iglesias, M.; Clumeck, N.; Conway, B.; DeJesus, E.; Delassus, J.-L.; De Truchis, P.; Di Perri, G.; Di Pietro, M.; Duggan, J.; Duvivier, C.; Elion, R.; Eron, J.; Fish, D.; Gathe, J.; Haubrich, R.; Henderson, H.; Hicks, C.; Hocqueloux, L.; Hodder, S.; Hsiao, C.-B.; Katlama, C.; Kozal, M.; Kumar, P.; Lalla-Reddy, S.; Lazzarin, A.; Leoncini, F.; Llibre, J. M.; Mansinho, K.; Morlat, P.; Mounzer, K.; Murphy, M.; Newman, C.; Nguyen, T.; Nseir, B.; Philibert, P.; Pialoux, G.; Poizot-Martin, I.; Ramgopal, M.; Richmond, G.; Salmon Ceron, D.; Sax, P.; Scarsella, A.; Sension, M.; Shalit, P.; Sighinolfi, L.; Sloan, L.; Small, C.; Stein, D.; Tashima, K.; Tebas, P.; Torti, C.; Tribble, M.; Troisvallets, D.; Tsoukas, C.; Viciana Fernández, P.; Ward, D.; Wheeler, D.; Wilkin, T.; Yeni, G.-P.; Louise Martin-Carpenter, J.; Uhlenbrauck, Gina

    2014-01-01

    Background. The pilot phase IIb VIKING study suggested that dolutegravir (DTG), a human immunodeficiency virus (HIV) integrase inhibitor (INI), would be efficacious in INI-resistant patients at the 50 mg twice daily (BID) dose. Methods. VIKING-3 is a single-arm, open-label phase III study in which therapy-experienced adults with INI-resistant virus received DTG 50 mg BID while continuing their failing regimen (without raltegravir or elvitegravir) through day 7, after which the regimen was optimized with ≥1 fully active drug and DTG continued. The primary efficacy endpoints were the mean change from baseline in plasma HIV-1 RNA at day 8 and the proportion of subjects with HIV-1 RNA <50 c/mL at week 24. Results. Mean change in HIV-1 RNA at day 8 was −1.43 log10 c/mL, and 69% of subjects achieved <50 c/mL at week 24. Multivariate analyses demonstrated a strong association between baseline DTG susceptibility and response. Response was most reduced in subjects with Q148 + ≥2 resistance-associated mutations. DTG 50 mg BID had a low (3%) discontinuation rate due to adverse events, similar to INI-naive subjects receiving DTG 50 mg once daily. Conclusions. DTG 50 mg BID–based therapy was effective in this highly treatment-experienced population with INI-resistant virus. Clinical Trials Registration. www.clinicaltrials.gov (NCT01328041) and http://www.gsk-clinicalstudywww.gsk-clinicalstudyregister.com (112574). PMID:24446523

  8. Botulinum toxin-induced acute anterior uveitis in a patient with Behçet's disease under infliximab treatment: a case report.

    Science.gov (United States)

    Sasajima, Hirofumi; Yagi, Syunsuke; Osada, Hiromu; Zako, Masahiro

    2017-05-04

    Injections of lipopolysaccharide in animal models generate acute anterior uveitis (also known as endotoxin-induced uveitis), but the effects of lipopolysaccharide injection are unknown in humans. We describe an unusual case in which acute anterior uveitis was dramatically activated subsequent to botulinum toxin injection in a patient with Behçet's disease but the acute anterior uveitis was satisfactorily attenuated by infliximab. A 53-year-old Japanese man had normal ocular findings at his regularly scheduled appointment. He had been diagnosed as having incomplete-type Behçet's disease 11 years before. Three years after the diagnosis he was given systemic infusions of 5 mg/kg infliximab every 8 weeks and he had not experienced a uveitis attack for 8 years with no treatment other than infliximab. Two days after the eye examination, he received intracutaneous botulinum toxin injections to treat axillary hyperhidrosis on both sides. Three hours after the injections, he noted rapidly increasing floaters in his right eye. Four days after the injections, his right eye showed severe acute anterior uveitis with deteriorated aqueous flare and anterior vitreous opacity. He received his scheduled infliximab injection, and the right acute anterior uveitis immediately attenuated. Botulinum toxin may have clinical effects similar to those of lipopolysaccharide in endotoxin-induced uveitis models. To the best of our knowledge, this is the first report to suggest that botulinum toxin may trigger acute anterior uveitis, although the precise mechanism is still unclear.

  9. Acute Activation of Metabolic Syndrome Components in Pediatric Acute Lymphoblastic Leukemia Patients Treated with Dexamethasone

    NARCIS (Netherlands)

    Warris, Lidewij T.; van den Akker, Erica L. T.; Bierings, Marc B.; van den Bos, Cor; Zwaan, Christian M.; Sassen, Sebastiaan D. T.; Tissing, Wim J. E.; Veening, Margreet A.; Pieters, Rob; van den Heuvel-Eibrink, Marry M.

    2016-01-01

    Although dexamethasone is highly effective in the treatment of pediatric acute lymphoblastic leukemia (ALL), it can cause serious metabolic side effects. Because studies regarding the effects of dexamethasone are limited by their small scale, we prospectively studied the direct effects of treating

  10. Emotions related to participation restrictions as experienced by patients with early rheumatoid arthritis: a qualitative interview study (the Swedish TIRA project).

    Science.gov (United States)

    Östlund, Gunnel; Björk, Mathilda; Thyberg, Ingrid; Thyberg, Mikael; Valtersson, Eva; Stenström, Birgitta; Sverker, Annette

    2014-01-01

    Psychological distress is a well-known complication in rheumatoid arthritis (RA), but knowledge regarding emotions and their relationship to participation restrictions is scarce. The objective of the study was to explore emotions related to participation restrictions by patients with early RA. In this study, 48 patients with early RA, aged 20-63 years, were interviewed about participation restrictions using the critical incident technique. Information from transcribed interviews was converted into dilemmas and linked to International Classification of Functioning, Disability, and Health (ICF) participation codes. The emotions described were condensed and categorized. Hopelessness and sadness were described when trying to perform daily activities such as getting up in the mornings and getting dressed, or not being able to perform duties at work. Sadness was experienced in relation to not being able to continue leisure activities or care for children. Examples of fear descriptions were found in relation to deteriorating health and fumble fear, which made the individual withdraw from activities as a result of mistrusting the body. Anger and irritation were described in relation to domestic and employed work but also in social relations where the individual felt unable to continue valued activities. Shame or embarrassment was described when participation restrictions became visible in public. Feelings of grief, aggressiveness, fear, and shame are emotions closely related to participation restrictions in everyday life in early RA. Emotions related to disability need to be addressed both in clinical settings in order to optimize rehabilitative multi-professional interventions and in research to achieve further knowledge.

  11. Serum resistin in acute myocardial infarction patients with and without diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Hesham H. Ibrahim

    2012-03-01

    Conclusion: Serum resistin levels are elevated in patients with acute STEMI. This increase is more evident in patients with T2DM than those without T2DM, denoting higher degrees of inflammation. However, serum resistin is not correlated with age, gender, BMI, and insulin resistance. These data denote that serum resistin concentration might be used as a diagnostic biomarker for acute STEMI. In addition, optimization of the treatment of T2DM could improve cardioprotection.

  12. Predicting complex acute wound healing in patients from a wound expertise centre registry: a prognostic study

    OpenAIRE

    Ubbink, Dirk T; Lindeboom, Robert; Eskes, Anne M; Brull, Huub; Legemate, Dink A; Vermeulen, Hester

    2015-01-01

    It is important for caregivers and patients to know which wounds are at risk of prolonged wound healing to enable timely communication and treatment. Available prognostic models predict wound healing in chronic ulcers, but not in acute wounds, that is, originating after trauma or surgery. We developed a model to detect which factors can predict (prolonged) healing of complex acute wounds in patients treated in a large wound expertise centre (WEC). Using Cox and linear regression analyses, we ...

  13. Subclinical nephritic syndrome in children cohabiting with pediatric patients, Presenting acute nephritic syndrome

    OpenAIRE

    Guerrero-Tinoco Gustavo Adolfo; Julio-Barrios Emil

    2012-01-01

    Introduction: subclinical nephritic syndrome is the presence of hematuria, hypocomplementemiaand/or proteinuria without the presence of signs and/or symptoms.Objective: to determine the incidence of subclinical nephritic syndrome in childrenliving with pediatric patients diagnosed with acute nephritic syndrome.Methods: family visit to identify children living together in the two previous months, with pediatric patients hospitalized with acute nephritic syndrome, at Hospital InfantilNapoleon F...

  14. Treatments for Reversing Warfarin Anticoagulation in Patients with Acute Intracranial Hemorrhage: A Structured Literature Review

    Science.gov (United States)

    2011-07-08

    available soon. Treatments for reversing warfarin anticoagulation in patients with acute intracranial hemorrhage: a structured literature review...DATE 08 JUL 2011 2. REPORT TYPE 3. DATES COVERED 00-00-2011 to 00-00-2011 4. TITLE AND SUBTITLE Treatments For Reversing Warfarin ...distribution unlimited 13. SUPPLEMENTARY NOTES International Journal of Emergency Medicine 2011 14. ABSTRACT The acute management of patients on warfarin

  15. THE INFLUENCE OF PATHOGENETIC THERAPY ON THE LEVER OF CYTOKINES IN PATIENTS WITH ACUTE BRUCELLOSIS

    Directory of Open Access Journals (Sweden)

    N. I. Kovalevich

    2016-01-01

    Full Text Available The purpose of the study was to determine the level of proinflammatory cytokines: IL-12, IL-8 and IFNγ, neopterin and lipopolysaccharide-binding protein in the serum of patients with acute brucellosis before and after antibiotic therapy. The clinical data from 32 patients with laboratory-confirmed diagnosis — “acute brucellosis” admitted to the diagnosis, treatment and examination of occupational diseases brucellosis GBUZ SC “City Clinical Hospital No. 2”, the city of Stavropol were used in the study. The concentrations IL-12, IL-8, IFNγ cytokines and acute-phase proteins in serum was determined by ELISA. In the acute phase of brucellosis infection (before treatment had high levels of pro-inflammatory cytokines IL-8 and IFNγ, but despite holding a course of antibiotic treatment in the serum of patients with preserved high levels of IL-8, indicative of active inflammation in the absence of clinical manifestations. IL-12 level, a key cytokine in the initiation of lymphocyte-dependent immune response was lower than in the control group. Evaluation of the cytokine status (IL-8, IL-12, IL-18 and proteins of acute inflammation phase (neopterin and lipopolysaccharide-binding protein will provide valuable information for monitoring the effect of pharmacotherapy of acute brucellosis. Indicators of lipopolysaccharide-binding protein and neopterin in the serum of patients with brucellosis should be considered as a marker of inflammatory activity and as a predictor of outcome of acute brucellosis.

  16. The experience of acute leukaemia in adult patients: a qualitative thematic synthesis.

    Science.gov (United States)

    Papadopoulou, Constantina; Johnston, Bridget; Themessl-Huber, Markus

    2013-10-01

    The aim of this review was to systematically identify and synthesise all qualitative evidence on how adult patients diagnosed with acute leukaemia experience living with their illness. A systematic search strategy was developed comprising of two search strings: i) acute leukaemia and ii) qualitative methodology. The search strategy was run in seven electronic databases (Medline, CINAHL, PsychINFO, EMBASE, BNI & Archive, SSCI and ASSIA). Nine qualitative studies in adult patients with acute leukaemia, published in peer reviewed journals between 01/1990 and 01/2013 were included in the final sample. The qualitative thematic synthesis resulted in the development of a conceptual model describing a person's path to build a renewed self. Following the initial blow of diagnosis with the range of initial reactions, patients with acute leukaemia are living in a contracting world; they have to deal with the life in hospital, the several losses and the impact of their illness on their emotions and interpersonal relationships. Several factors take up a buffering role at that stage: coping, support, information and hope. Finally, patients accommodate acute leukaemia in their lives through re-evaluating personal values and assigning new meaning to their experience. Results from this thematic synthesis are indicative of the impact of acute leukaemia on patients' lives and the processes they use to make sense and accommodate the illness in their life. Increasing our understanding of these processes is warranted to improve patient care. Copyright © 2013. Published by Elsevier Ltd.

  17. Acute pancreatitis induced by mycophenolate mofetil in a kidney transplant patient

    Directory of Open Access Journals (Sweden)

    Einollahi Behzad

    2015-04-01

    Full Text Available Acute pancreatitis is a rare life-threatening complication in patients after kidney transplantation. Here we described a 56-year-old man who had received a living related kidney transplant for an end-stage renal disease. In his regular follow-up, his serum creatinine was gradually increased and he underwent an allograft biopsy, which revealed an interstitial nephritis/tubular atrophy grade II. Mycophenolate mofetil (MMF was prescribed to control chronic allograft nephropathy. He presented with complaints of severe abdominal pain, vomiting, loss of appetite and fever requiring hospital admission twelve days later. Acute pancreatitis was diagnosed on the basis of laboratory data and imaging findings during hospital admission. There was no history of alcohol consumption in our patient. Unfortunately he died one week later and autopsy findings demonstrated acute necrotizing pancreatitis. The bladder drainage of this patients was normal. Laboratory findings in this patient did not endorse infections and other possibilities regarding the etiology of acute pancreatitis in this patient. Therefore, we concluded that acute pancreatitis in near the patient was induced by drugs and basis on our evidence, MMF is the most important suspect. This study suggests that acute pancreatitis can be considered as a side effect of MMF.

  18. Angiopoietin-2 Is an Early Indicator of Acute Pancreatic-Renal Syndrome in Patients with Acute Pancreatitis

    Directory of Open Access Journals (Sweden)

    Mateusz Sporek

    2016-01-01

    Full Text Available Within the first week of the disease, acute kidney injury (AKI is among the most common causes of mortality in acute pancreatitis (AP. Recently, serum angiopoietin-2 (Ang-2 has been associated with hyperdynamic state of the systemic circulation. The aim of this study was to examine the associations between Ang-2 and the clinical AP severity during the first 72 hours of the disease, and organ disfunction, including AKI. Methods. Study included patients admitted to the surgery ward, diagnosed with AP. AKI was diagnosed according to KDIGO guidelines and renal failure according to modified Marshall scoring system. Ang-2 was determined in serum with ELISA. Results. AP was classified as mild (MAP in 71% of patients, moderately severe (MSAP in 22%, and severe (SAP in 8%. During the first 72 hours of AP, 11 patients developed AKI and 6 developed renal failure. Ang-2 at 24, 48, and 72 hours following the onset of AP symptoms significantly predicted SAP and MSAP, as well as AKI and renal failure. Also, Ang-2 significantly correlated with acute phase proteins as well as with the indicators of renal disfunction. Conclusions. Serum Ang-2 may be a relevant predictor of AP severity, in particular of the development of AP-renal syndrome.

  19. Is the acute care of frail elderly patients in a comprehensive geriatric assessment unit superior to conventional acute medical care?

    Science.gov (United States)

    Ekerstad, Niklas; Karlson, Björn W; Dahlin Ivanoff, Synneve; Landahl, Sten; Andersson, David; Heintz, Emelie; Husberg, Magnus; Alwin, Jenny

    2017-01-01

    The aim of this study was to investigate whether the acute care of frail elderly patients in a comprehensive geriatric assessment (CGA) unit is superior to the care in a conventional acute medical care unit. This is a clinical, prospective, randomized, controlled, one-center intervention study. This study was conducted in a large county hospital in western Sweden. The study included 408 frail elderly patients, aged ≥75 years, in need of acute in-hospital treatment. The patients were allocated to the intervention group (n=206) or control group (n=202). Mean age of the patients was 85.7 years, and 56% were female. This organizational form of care is characterized by a structured, systematic interdisciplinary CGA-based care at an acute elderly care unit. The primary outcome was the change in health-related quality of life (HRQoL) 3 months after discharge from hospital, measured by the Health Utilities Index-3 (HUI-3). Secondary outcomes were all-cause mortality, rehospitalizations, and hospital care costs. After adjustment by regression analysis, patients in the intervention group were less likely to present with decline in HRQoL after 3 months for the following dimensions: vision (odds ratio [OR] =0.33, 95% confidence interval [CI] =0.14-0.79), ambulation (OR =0.19, 95% CI =0.1-0.37), dexterity (OR =0.38, 95% CI =0.19-0.75), emotion (OR =0.43, 95% CI =0.22-0.84), cognition (OR = 0.076, 95% CI =0.033-0.18) and pain (OR =0.28, 95% CI =0.15-0.50). Treatment in a CGA unit was independently associated with lower 3-month mortality adjusted by Cox regression analysis (hazard ratio [HR] =0.55, 95% CI =0.32-0.96), and the two groups did not differ significantly in terms of hospital care costs ( P >0.05). Patients in an acute CGA unit were less likely to present with decline in HRQoL after 3 months, and the care in a CGA unit was also independently associated with lower mortality, at no higher cost.

  20. Intensive home treatment for patients in acute psychiatric crisis situations: a multicentre randomized controlled trial.

    Science.gov (United States)

    Cornelis, Jurgen; Barakat, Ansam; Dekker, Jack; Schut, Tessy; Berk, Sandra; Nusselder, Hans; Ruhl, Nikander; Zoeteman, Jeroen; Van, Rien; Beekman, Aartjan; Blankers, Matthijs

    2018-02-27

    Hospitalization is a common method to intensify care for patients experiencing a psychiatric crisis. A short-term, specialised, out-patient crisis intervention by a Crisis Resolution Team (CRT) in the Netherlands, called Intensive Home Treatment (IHT), is a viable intervention which may help reduce hospital admission days. However, research on the (cost-)effectiveness of alternatives to hospitalisation such as IHT are scarce. In the study presented in this protocol, IHT will be compared to care-as-usual (CAU) in a randomized controlled trial (RCT). CAU comprises low-intensity outpatient care and hospitalisation if necessary. In this RCT it is hypothesized that IHT will reduce inpatient days by 33% compared to CAU while safety and clinical outcomes will be non-inferior. Secondary hypotheses are that treatment satisfaction of patients and their relatives are expected to be higher in the IHT condition compared to CAU. A 2-centre, 2-arm Zelen double consent RCT will be employed. Participants will be recruited in the Amsterdam area, the Netherlands. Clinical assessments will be carried out at baseline and at 6, 26 and 52 weeks post treatment allocation. The primary outcome measure is the number of admission days. Secondary outcomes include psychological well-being, safety and patients' and their relatives' treatment satisfaction. Alongside this RCT an economic evaluation will be carried out to assess the cost-effectiveness and cost-utility of IHT compared to CAU. RCTs on the effectiveness of crisis treatment in psychiatry are scarce and including patients in studies performed in acute psychiatric crisis care is a challenge due to the ethical and practical hurdles. The Zelen design may offer a feasible opportunity to carry out such an RCT. If our study finds that IHT is a safe and cost-effective alternative for CAU it may help support a further decrease of in-patient bed days and may foster the widespread implementation of IHT by mental health care organisations

  1. In-Patient Treatment of Severe Acute Malnutrition

    DEFF Research Database (Denmark)

    Rytter, Maren Johanne Heilskov

    Severe acute malnutrition is a serious health problem among children in low-income countries. Particularly malnourished children requiring in-hospital treatment are at high risk of dying. This dissertation investigates possible reasons for this high mortality, by following a group of 120 children...... during their in-hospital treatment of severe acute malnutrition at Mwanamugimu Nutrition Unit in Kampala, Uganda. We assessed how malnutrition affected the children’s immune system, by measuring the size of their thymus gland with ultrasound. We examined characteristics of children with the serious form...... of malnutrition, Kwashiorkor, where the children develop oedema. Finally, we explored symptoms, findings or treatments given that were associated with a higher risk of death in the children. Hopefully, these findings may contribute to improving the treatment offered to children with severe acute malnutrition....

  2. Hybrid Assistive Limb (HAL) Rehabilitation in Patients with Acute Hemorrhagic Stroke.

    Science.gov (United States)

    Ogata, Toshiyasu; Abe, Hiroshi; Samura, Kazuhiro; Hamada, Omi; Nonaka, Masani; Iwaasa, Mitsutoshi; Higashi, Toshio; Fukuda, Hiroyuki; Shiota, Etsuji; Tsuboi, Yoshio; Inoue, Tooru

    2015-01-01

    The efficacy of hybrid assistive limb (HAL) rehabilitation in the acute phase of stroke remains unclear. The purpose of this study was to evaluate the outcomes of patients with acute intracranial hemorrhage (ICH) who were treated with or without HAL rehabilitation. Among 270 patients with acute ICH from 2009 to 2014, 91 patients with supratentorial ICH were included in this retrospective study. Of these, 14 patients (HAL group) received HAL rehabilitation at approximately 1 week after ICH occurrence, while the remaining 77 patients received usual rehabilitation without HAL (N-HAL group). We obtained various patient data from the hospitals where the patients were moved to for further rehabilitation. Statistical comparisons were performed for the characteristics of the ICH patients, and outcomes between the HAL and N-HAL groups. There were no differences in outcomes between the HAL and N-HAL groups. However, patients with right ICH in the HAL group exhibited a significant association with a functional independence measure (FIM) score of ≥ 110 compared with patients in the N-HAL group (HAL group: 81.8%, N-HAL group: 43.9%, P = 0.04). In patients with right ICH, HAL rehabilitation was associated with improved outcomes as evaluated by the FIM score. Thus, HAL rehabilitation may improve outcomes of acute ICH in appropriately selected patients.

  3. Underuse of an invasive strategy for patients with diabetes with acute coronary syndrome

    DEFF Research Database (Denmark)

    Gustafsson, Ida; Hvelplund, Anders; Hansen, Kim Wadt

    2015-01-01

    BACKGROUND: Guidelines recommend an early invasive strategy for patients with diabetes with acute coronary syndromes (ACS). We investigated if patients with diabetes with ACS are offered coronary angiography (CAG) and revascularisation to the same extent as patients without diabetes. METHODS AND ...

  4. Introducing a patient-controlled analgesia-based acute pain relief ...

    African Journals Online (AJOL)

    The 10 months after the introduction of the first acute pain relief service (APRS) in southern Africa is described. Seven hundred patients were treated with morphine by means of patient-controlled analgesia (PCA), administered to patients after major surgery or extensive burns via the intravenous (IV) or subcutaneous (SC) ...

  5. Manual Aspiration Thrombectomy in Patients with Acute Stroke-Related Calcified Cerebral Emboli.

    Science.gov (United States)

    Koh, Esther; Kwak, Hyo Sung; Chung, Gyung-Ho

    2017-10-01

    The aim of this study was to evaluate the effectiveness of mechanical aspiration thrombectomy (MAT) in patients with acute ischemic stroke from calcified cerebral emboli. Procedural results were reviewed for acute stroke patients with clinically neurological deficits who underwent recanalization from October 2012 through September 2015. Initial imaging studies and cerebral angiography were analyzed. Of the total number of patients with acute stroke, 5 patients were confirmed to have acute ischemic stroke by calcified cerebral emboli. On initial brain computed tomographic imaging, all patients showed small, dense single calcifications in the middle cerebral artery with no definitive ischemic low-density lesions (M1: 3, M2: 2, mean size: 4.8 mm). All patients had angiographic findings of filling defects from calcified emboli. Four patients had good collateral flow and two had continuous distal flow. All patients underwent MAT using a Penumbra catheter (Penumbra Inc., Alameda, CA). MAT did not remove calcified emboli in all patients. Two patients with good collateral flow had favorable functional outcomes (modified Rankin Scale score ≤2). Four patients had diffuse calcification in the aortic arch, carotid artery, and aortic valve. Cerebral angiography supports a diagnosis of stroke when calcified cerebral e