The Social Media Revolution in Nephrology Education

Directory of Open Access Journals (Sweden)

Gates B. Colbert

2018-05-01

Full Text Available The past decade has been marked by the increasing use of social media platforms, often on mobile devices. In the nephrology community, this has resulted in the organic and continued growth of individuals interested in using these platforms for education and professional development. Here, we review several social media educational resources used in nephrology education and tools including Twitter, videos, blogs, and visual abstracts. We will also review how these tools are used together in the form of games (NephMadness, online journal clubs (NephJC, interactive learning (GlomCon, and digital mentorship (Nephrology Social Media Collective [NSMC] Internship to build unique educational experiences that are available globally 24 hours per day. Throughout this discussion, we focus on specific examples of free open-access medical education (FOAMed tools that provide education and professional growth at minimal or no cost to the user. In addition, we discuss inclusion of FOAMed resource development in the promotion and tenure process, along with potential pitfalls and future directions. Keywords: education, graphical abstract, nephrology, social media, Twitter

A review of linked health data in Australian nephrology.

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Kotwal, Sradha; Webster, Angela C; Cass, Alan; Gallagher, Martin

2016-06-01

Linked health data bring together data about one person from varying sources such as administrative health datasets, death registries and clinical registries using a process that maintains patient privacy. Linked health data have been used for burden of disease estimates and health-care planning and is being increasingly use as a research methodology to study health service utilisation and patient outcomes. Within Australian nephrology, there has been limited understanding and use of linked health data so far, but we expect that with the increasing availability of data and the growing complexity of health care, the use of such data will expand. This is especially pertinent for the growing elderly population with advanced kidney disease, who are poorly represented in other types of research studies. This article summarizes the history of linked health data in Australia, the nature of available datasets in Australia, the methods of access to these data, privacy and ethical issues, along with strengths, limitations and implications for the future. © 2016 Asian Pacific Society of Nephrology.

[Historical Archives of Italian Nephrology. The history of instrumentation in nephrology. Part II: microscope and haemodialyzer].

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Timio, M

2003-01-01

Medicine in the technological era acquired many of the characteristics that concurrently marked other fields. So, by adopting procedures based on information obtained with instruments and devices, medicine developed an approach to illness that transformed it into a special form of technology. The collective effect of instrumentation deserves consideration and offers the historian opportunities for interpreting the interaction between physician and his patients in other than scientific and technological terms. The very construction of instruments and devices depends on the Author's ideas assembled with the basic theories of the time. For instance, at the end of the nineteenth century, when medical instruments became essential, the bacterial origin of diseases revolutionised their construction and application. In this context, the invention and use of the microscope became an outstanding feature of the clinical approach by disclosing the cellular universe. The microscope had become crucial in locating some major causes of physical suffering and death in man, and was considered the pre-eminent diagnostic instrument in medicine. In the nephrological field, the microscope drew the physician into a universe of physical changes that were concealed to the naked eye. The microscope made possible the verification of some of Bright's brilliant ideas, something that helped physicians classify glomerulonephritis. Many nephrologists confessed "how few things are established in this subject (nephrology) and how many more difficulties are established, we have learned by experience with the microscope". The modesty of this claim is striking. In nephrology, as in other fields, the admission of ignorance proved to be the beginning of wisdom. This wisdom, based on the admission of ignorance and assembled through the commitment and ingenuity of the pioneers of the dialysis treatment, led to the treatment of end-stage renal disease and the guarantee of success. The technique of

Career interest and perceptions of nephrology: A repeated cross-sectional survey of internal medicine residents.

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Daniels, Michael N; Maynard, Sharon; Porter, Ivan; Kincaid, Hope; Jain, Deepika; Aslam, Nabeel

2017-01-01

Interest in nephrology careers among internal medicine residents in the United States is declining. Our objective was to assess the impact of the presence of a nephrology fellowship training program on perceptions and career interest in nephrology among internal medicine residents. A secondary objective was to identify commonly endorsed negative perceptions of nephrology among internal medicine residents. This was a repeated cross-sectional survey of internal medicine residents before (Group 1) and 3 years after (Group 2) the establishment of nephrology fellowship programs at two institutions. The primary outcome was the percentage of residents indicating nephrology as a career interest in Group 1 vs. Group 2. Secondary outcomes included the frequency that residents agreed with negative statements about nephrology. 131 (80.9%) of 162 residents completed the survey. 19 (14.8%) residents indicated interest in a nephrology career, with 8 (6.3%) indicating nephrology as their first choice. There was no difference in career interest in nephrology between residents who were exposed to nephrology fellows during residency training (Group 2) and residents who were not (Group 1). The most commonly endorsed negative perceptions of nephrology were: nephrology fellows have long hours/burdensome call (36 [28.1%] of residents agreed or strongly agreed), practicing nephrologists must take frequent/difficult call (35 [27.6%] agreed or strongly agreed), and nephrology has few opportunities for procedures (35 [27.3%] agreed or strongly agreed). More residents in Group 2 agreed that nephrology is poorly paid (8.9% in Group 1 vs. 20.8% in Group 2, P = 0.04), whereas more residents in Group 1 agreed that nephrologists must take frequent/difficult call (40.0% in Group 1 vs. 18.1% in Group 2, P = 0.02). The initiation of a nephrology fellowship program was not associated with an increase in internal medicine residents' interest in nephrology careers. Residents endorsed several negative

Career interest and perceptions of nephrology: A repeated cross-sectional survey of internal medicine residents.

Directory of Open Access Journals (Sweden)

Michael N Daniels

Full Text Available Interest in nephrology careers among internal medicine residents in the United States is declining. Our objective was to assess the impact of the presence of a nephrology fellowship training program on perceptions and career interest in nephrology among internal medicine residents. A secondary objective was to identify commonly endorsed negative perceptions of nephrology among internal medicine residents.This was a repeated cross-sectional survey of internal medicine residents before (Group 1 and 3 years after (Group 2 the establishment of nephrology fellowship programs at two institutions. The primary outcome was the percentage of residents indicating nephrology as a career interest in Group 1 vs. Group 2. Secondary outcomes included the frequency that residents agreed with negative statements about nephrology.131 (80.9% of 162 residents completed the survey. 19 (14.8% residents indicated interest in a nephrology career, with 8 (6.3% indicating nephrology as their first choice. There was no difference in career interest in nephrology between residents who were exposed to nephrology fellows during residency training (Group 2 and residents who were not (Group 1. The most commonly endorsed negative perceptions of nephrology were: nephrology fellows have long hours/burdensome call (36 [28.1%] of residents agreed or strongly agreed, practicing nephrologists must take frequent/difficult call (35 [27.6%] agreed or strongly agreed, and nephrology has few opportunities for procedures (35 [27.3%] agreed or strongly agreed. More residents in Group 2 agreed that nephrology is poorly paid (8.9% in Group 1 vs. 20.8% in Group 2, P = 0.04, whereas more residents in Group 1 agreed that nephrologists must take frequent/difficult call (40.0% in Group 1 vs. 18.1% in Group 2, P = 0.02.The initiation of a nephrology fellowship program was not associated with an increase in internal medicine residents' interest in nephrology careers. Residents endorsed several

A Nephrology Fellows' Communication Skills Course: An Educational Quality Improvement Report.

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Cohen, Robert A; Jackson, Vicki A; Norwich, Diana; Schell, Jane O; Schaefer, Kristen; Ship, Amy N; Sullivan, Amy M

2016-08-01

Nephrology fellows need expertise navigating challenging conversations with patients throughout the course of advanced kidney disease. However, evidence shows that nephrologists receive inadequate training in this area. This study assessed the effectiveness of an educational quality improvement intervention designed to enhance fellows' communication with patients who have advanced kidney disease. Quality improvement project. Full-day annual workshops (2013-2014) using didactics, discussion, and practice with simulated patients. Content focused on delivering bad news, acknowledging emotion, discussing care goals in dialysis decision making when prognosis is uncertain, and addressing dialysis therapy withdrawal and end of life. Participants were first-year nephrology fellows from 2 Harvard-affiliated training programs (N=26). Study assessed the effectiveness of an intervention designed to enhance fellows' communication skills. Primary outcomes were changes in self-reported patient communication skills, attitudes, and behaviors related to discussing disease progression, prognostic uncertainty, dialysis therapy withdrawal, treatments not indicated, and end of life; responding to emotion; eliciting patient goals and values; and incorporating patient goals into recommendations. Surveys measured prior training, pre- and postcourse perceived changes in skills and values, and reported longer term (3-month) changes in communication behaviors, using both closed- and open-ended items. Response rates were 100% (pre- and postsurveys) and 68% (follow-up). Participants reported improvement in all domains, with an overall mean increase of 1.1 (summed average scores: precourse, 2.8; postcourse, 3.9 [1-5 scale; 5 = "extremely well prepared"]; Pskills taught, such as "Ask-Tell-Ask" and using open-ended questions. Self-reported data may overestimate actual changes; small sample size and the programs' affiliation with a single medical school may limit generalizability. A day

The Social Media Revolution in Nephrology Education.

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Colbert, Gates B; Topf, Joel; Jhaveri, Kenar D; Oates, Tom; Rheault, Michelle N; Shah, Silvi; Hiremath, Swapnil; Sparks, Matthew A

2018-05-01

The past decade has been marked by the increasing use of social media platforms, often on mobile devices. In the nephrology community, this has resulted in the organic and continued growth of individuals interested in using these platforms for education and professional development. Here, we review several social media educational resources used in nephrology education and tools including Twitter, videos, blogs, and visual abstracts. We will also review how these tools are used together in the form of games (NephMadness), online journal clubs (NephJC), interactive learning (GlomCon), and digital mentorship (Nephrology Social Media Collective [NSMC] Internship) to build unique educational experiences that are available globally 24 hours per day. Throughout this discussion, we focus on specific examples of free open-access medical education (FOAMed) tools that provide education and professional growth at minimal or no cost to the user. In addition, we discuss inclusion of FOAMed resource development in the promotion and tenure process, along with potential pitfalls and future directions.

[Assessment of epidemiological profile of patients and their difficulties for the first query in the screening ambulatory of Nephrology UNIFESP-EPM].

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Padovani, Cícera Sebastiana da Silva

2012-01-01

The aim of this study was to evaluate the epidemiologic profile of patients and difficulties of patients referred by basic health units (UBS) or other hospitals, outpatient screening of the Division of Nephrology, Hospital São Paulo (UNIFESP) for evaluation and treatment kidney disease. From February to September 2009, has been evaluated 341 patients referred from UBS in São Paulo and other parts of the Country. Of these patients, 26% (86/341) required for new tests to confirm the diagnosis doubtful for referrals, incomplete, or because of the waiting period for the care and exams, which ranged from one week to three years, and part of them did not bring any kind of examination for the evaluation, 12% (45/341) returned for follow-up at the unit location, 13% (46/341) were referred for treatment site closest to their residence, 47% (164/341) for our sub-specialty Clinics of Nephrology (HSP): 24% (82/341) uremia, 8% (27/341) with polycystic kidney disease, 7% (23/341) for hypertension, 4% (16/341) renal Lithiasis and 4% (16/341) nephritis. Our results suggest investments investment in infrastructure in the training of officials of UBS and HSP, reorganization of central references for better management and referral of patients, humanization of care and training of health professionals for outpatient care at UBS in preventive work and basic monitoring of patients, particularly those with diabetes mellitus and hypertension, which can lead to the development of chronic kidney disease (CKD).

Modifiable risk factors for increased arterial stiffness in outpatient nephrology.

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Usama Elewa

Full Text Available Arterial stiffness, as measured by pulse wave velocity (PWV, is an independent predictor of cardiovascular events and mortality. Arterial stiffness increases with age. However, modifiable risk factors such as smoking, BP and salt intake also impact on PWV. The finding of modifiable risk factors may lead to the identification of treatable factors, and, thus, is of interest to practicing nephrologist. We have now studied the prevalence and correlates of arterial stiffness, assessed by PWV, in 191 patients from nephrology outpatient clinics in order to identify modifiable risk factors for arterial stiffness that may in the future guide therapeutic decision-making. PWV was above normal levels for age in 85/191 (44.5% patients. Multivariate analysis showed that advanced age, systolic BP, diabetes mellitus, serum uric acid and calcium polystyrene sulfonate therapy or calcium-containing medication were independent predictors of PWV. A new parameter, Delta above upper limit of normal PWV (Delta PWV was defined to decrease the weight of age on PWV values. Delta PWV was calculated as (measured PWV - (upper limit of the age-adjusted PWV values for the general population. Mean±SD Delta PWV was 0.76±1.60 m/sec. In multivariate analysis, systolic blood pressure, active smoking and calcium polystyrene sulfonate therapy remained independent predictors of higher delta PWV, while age, urinary potassium and beta blocker therapy were independent predictors of lower delta PWV. In conclusion, arterial stiffness was frequent in nephrology outpatients. Systolic blood pressure, smoking, serum uric acid, calcium-containing medications, potassium metabolism and non-use of beta blockers are modifiable factors associated with increased arterial stiffness in Nephrology outpatients.

Nephrology in Africa--not yet uhuru.

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Swanepoel, Charles R; Wearne, Nicola; Okpechi, Ikechi G

2013-10-01

Nephrology is a 'Cinderella speciality', a disregarded area of health care, in Africa. Other health issues have relegated the treatment of kidney diseases to a low priority status, and the cost of treating the more common and widespread communicable diseases, financial mismanagement and corruption in many countries has sounded the death knell for expensive therapies such as dialysis. The communicable diseases that have devastated the health systems around Africa are tuberculosis and HIV/AIDS. Until recently, very little information was available on the impact of HIV on acute and chronic dialysis admissions. Patients with acute kidney injury (AKI) in most of Africa are seldom treated because of great distances to travel, lack of expertise, poverty and poor sustainable funding for health matters. An acute peritoneal dialysis (PD) programme has now been initiated in Tanzania but the sustainability of this project will be tested in the future. The International Society of Nephrology (ISN) has developed a training programme for nephrologists from developing countries, which may now be bearing fruit. A report from the sub-Saharan Africa region shows that the numbers of patients on dialysis and those diagnosed with chronic kidney disease (CKD) has increased significantly. Other ISN-sponsored programmes such as Continuing Medical Education activities for physicians and community screening projects have had far-reaching positive effects. Government funding for a dialysis programme is well established in South Africa, but this funding is limited so that the numbers accepted for public dialysis are restricted. Consequently in the Western Cape province of South Africa, a 'category system' has been formulated to attempt to cope with this unacceptable and restrictive ruling.

Onco-nephrology: an appraisal of the cancer and chronic kidney disease links.

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Izzedine, Hassan; Perazella, Mark A

2015-12-01

A bidirectional relationship has been observed for kidney disease and cancer. On the one hand, cancer is an important complication noted in kidney disease as well as a major cause of morbidity and mortality in this group. On the other hand, improved cancer treatment has prolonged survival, but also increased the development of acute and chronic kidney disease. The combination of cancer and kidney disease makes it challenging for clinicians to provide comprehensive and safe therapies for this group of patients. As such, clinicians caring for this group must develop expertise and become competent in the practice of a newly evolving subspecialty of nephrology known as 'onco-nephrology'. This brief narrative review will focus on the cancer risk in patients with underlying kidney disease, the therapies such as erythropoiesis-stimulating agents on cancer progression and other outcomes, and the appropriate dosing of anti-cancer agents in patients with underlying kidney disease. © The Author 2015. Published by Oxford University Press on behalf of ERA-EDTA. All rights reserved.

Significant Independent Predictors of Vitamin D Deficiency in Inpatients and Outpatients of a Nephrology Unit

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Recep Bentli

2013-01-01

Full Text Available Aims. Kidney disease was found to be a major risk factor for vitamin D deficiency in a population study of patients hospitalized. The aims of the study were to describe the prevalence of vitamin D deficiency inpatients and outpatients in a nephrology department during fall and to evaluate effect of assessing serum 25-hydroxyvitamin D (25(OHD levels and previous supplementation of cholecalciferol on vitamin D status. Methods. We studied 280 subjects in total, between October and January. The subjects were recruited from the following two groups: (a inpatients and (b outpatients in nephrology unit. We examined previous documentary evidence of vitamin D supplementation of the patients. Results. The prevalence of vitamin D deficiency among these 280 patients was 62,1% (174 patients. Fifty-three patients (18.9% had severe vitamin D deficiency, 121 patients (43.2% moderate vitamin D deficiency, and 66 patients (23.6% vitamin D insufficiency. In logistic regression analysis female gender, not having vitamin D supplementation history, low serum albumin, and low blood urea nitrogen levels were significant independent predictors of vitamin D deficiency while no association of vitamin D deficiency with diabetes mellitus, serum creatinine, eGFR, and being hospitalized was found. Conclusion. Vitamin D deficiency, seems to be an important problem in both inpatients and outpatients of nephrology. Monitoring serum 25(OHD concentrations regularly and replacement of vitamin D are important. Women in Turkey are at more risk of deficiency and may therefore need to consume higher doses of vitamin D.

Communication skills training for dialysis decision-making and end-of-life care in nephrology.

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Schell, Jane O; Green, Jamie A; Tulsky, James A; Arnold, Robert M

2013-04-01

Nephrology fellows often face difficult conversations about dialysis initiation or withdrawal but are frequently unprepared for these discussions. Despite evidence that communication skills are teachable, few fellowship programs include such training. A communication skills workshop for nephrology fellows (NephroTalk) focused on delivering bad news and helping patients define care goals, including end-of-life preferences. This 4-hour workshop, held in October and November 2011, included didactics and practice sessions with standardized patients. Participants were nephrology fellows at Duke University and the University of Pittsburgh (n=22). Pre- and post-workshop surveys evaluated efficacy of the curriculum and measured changes in perceived preparedness on the basis on workshop training. Overall, 14% of fellows were white and 50% were male. Less than one-third (6 of 22) reported prior palliative care training. Survey response rate varied between 86% and 100%. Only 36% (8 of 22) and 38% (8 of 21) of respondents had received structured training in discussions for dialysis initiation or withdrawal. Respondents (19 of 19) felt that communication skills were important to being a "great nephrologist." Mean level of preparedness as measured with a five-point Likert scale significantly increased for all skills (range, 0.5-1.14; Pdecision-making and end-of-life care.

Timely Referral to Outpatient Nephrology Care Slows Progression and Reduces Treatment Costs of Chronic Kidney Diseases

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Gerhard Lonnemann

2017-03-01

Discussion: Timely referral to outpatient nephrology care is associated with slowed disease progression, less hospital admissions, reduced total treatment costs, and improved survival in patients with CKD.

Nephrologic Impact of Hurricanes Katrina and Rita in Areas Not Directly Affected.

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Dossabhoy, Neville R; Qadri, Mashood; Beal, Lauren M

2015-01-01

Hurricanes Katrina and Rita resulted in enormous loss of life and disrupted the delivery of health care in areas affected by them. In causing mass movements of patients, natural disasters can overwhelm the resources of nephrology communities in areas not suffering direct damage. The following largely personal account evaluates the impact these hurricanes had upon the nephrology community, patients and health care providers alike, in areas not directly affected by the storms. Mass evacuation of hundreds of dialysis patients to surrounding areas overwhelmed the capacity of local hemodialysis centers. Non-availability of medical records in patients arriving without a supply of their routine medications led to confusion and sub-optimal treatment of conditions such as hypertension and congestive heart failure. Availability of cadaveric organs for transplantation was reduced in the surrounding areas, as the usual lines of communication and transportation were severed for several weeks. All of these issues led to prolong waiting times for patients on the transplant list. The hurricanes severely disrupted usual supply lines of medications to hospitals; certain rare conditions may be seen in higher numbers as a result of the shortages induced. We present the interesting surge in cases of acute kidney injury secondary to use of intravenous immune globulin.

[Nurses and nephrology in Italy].

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De Pietro, Carlo

2010-01-01

An acceleration in the professionalization of Italian nurses has taken place in recent years. This pattern, together with the increasing prevalence of kidney diseases and the decreasing number of active nephrologists, makes a new collaborative structure between nurses and nephrologists both possible and welcome. This article describes the recent changes and future prospects of the Italian nursing profession. Observations about nephrology are based on interviews conducted with key opinion leaders of nursing in nephrology and dialysis. Italian nurses have recently acquired a status of professional autonomy. Nursing training is now fully integrated in the university system and nurses have obtained more responsibilities and a higher status within healthcare organizations. Future developments may be related to the internal articulation of the profession, supported by master courses and specialist training. Another possible evolution refers to the ongoing restructuring of the healthcare system with an emphasis on nursing activities and skills rather than medical specialties, which will lead to new and stronger managerial roles for nurses. The increase in the prevalence of kidney diseases and the declining number of nephrologists will result in a change in the distribution and utilization of nephrology services. The professionalization of nurses allows a new work division with a task shift from doctors to nurses. Italian nephrologists should seek a preferential relationship with the nursing profession, also considering the nursing shortage in several regions. Possible means to accomplish this preferential relationship could be, in addition to task shifting, nurses' involvement in research, and support for postgraduate training.

Nephrology comanagement and the quality of antibiotic prescribing in primary care for patients with chronic kidney disease: a retrospective cross-sectional study.

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Zhu, Justin X G; Nash, Danielle M; McArthur, Eric; Farag, Alexandra; Garg, Amit X; Jain, Arsh K

2018-04-12

In primary care, patients with chronic kidney disease (CKD) are frequently prescribed excessive doses of antibiotics relative to their kidney function. We examined whether nephrology comanagement is associated with improved prescribing in primary care. In a retrospective propensity score-matched cross-sectional study, we studied the appropriateness of antibiotic prescriptions by primary care physicians to Ontarians ≥66 years of age with CKD Stages 4 and 5 (estimated glomerular filtration rate <30 mL/min/1.73 m2 not receiving dialysis) from 1 April 2003 to 31 March 2014. Comanagement was defined as having at least one outpatient visit with a nephrologist within the year prior to antibiotic prescription date. We compared the rate of appropriately dosed antibiotics in primary care between 3937 patients who were comanaged by a nephrologist and 3937 patients who were not. Only 1184 (30%) of 3937 noncomanaged patients had appropriately dosed antibiotic prescriptions prescribed by a primary care physician. Nephrology comanagement was associated with an increased likelihood that an appropriately dosed prescription was prescribed by a primary care physician; however, the magnitude of the effect was modest [1342/3937 (34%); odds ratio 1.20 (95% confidence interval 1.09-1.32); P < 0.001]. The majority of antibiotics prescribed by primary care physicians are inappropriately dosed in CKD patients, whether or not a nephrologist is comanaging the patient. Nephrologists have an opportunity to increase awareness of appropriate dosing of medications in primary care through the patients they comanage.

Continuous quality improvement in nephrology: a systematic review.

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Nunes, Julie Wright; Seagull, F Jacob; Rao, Panduranga; Segal, Jonathan H; Mani, Nandita S; Heung, Michael

2016-11-24

Continuous quality improvement (CQI) has been successfully applied in business and engineering for over 60 years. While using CQI techniques within nephrology has received increased attention, little is known about where, and with what measure of success, CQI can be attributed to improving outcomes within nephrology care. This is particularly important as payors' focus on value-based healthcare and reimbursement is tied to achieving quality improvement thresholds. We conducted a systematic review of CQI applications in nephrology. Studies were identified from PubMed, MEDLINE, Scopus, Web of Science, CINAHL, Google Scholar, ProQuest Dissertation Abstracts and sources of grey literature (i.e., available in print/electronic format but not controlled by commercial publishers) between January 1, 2004 and October 13, 2014. We developed a systematic evaluation protocol and pre-defined criteria for review. All citations were reviewed by two reviewers with disagreements resolved by consensus. We initially identified 468 publications; 40 were excluded as duplicates or not available/not in English. An additional 352 did not meet criteria for full review due to: 1. Not meeting criteria for inclusion = 196 (e.g., reviews, news articles, editorials) 2. Not nephrology-specific = 153, 3. Only available as abstracts = 3. Of 76 publications meeting criteria for full review, the majority [45 (61%)] focused on ESRD care. 74% explicitly stated use of specific CQI tools in their methods. The highest number of publications in a given year occurred in 2011 with 12 (16%) articles. 89% of studies were found in biomedical and allied health journals and most studies were performed in North America (52%). Only one was randomized and controlled although not blinded. Despite calls for healthcare reform and funding to inspire innovative research, we found few high quality studies either rigorously evaluating the use of CQI in nephrology or reporting best practices. More rigorous

The British Columbia Nephrologists' Access Study (BCNAS) - a prospective, health services interventional study to develop waiting time benchmarks and reduce wait times for out-patient nephrology consultations.

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Schachter, Michael E; Romann, Alexandra; Djurdev, Ognjenka; Levin, Adeera; Beaulieu, Monica

2013-08-29

Early referral and management of high-risk chronic kidney disease may prevent or delay the need for dialysis. Automatic eGFR reporting has increased demand for out-patient nephrology consultations and in some cases, prolonged queues. In Canada, a national task force suggested the development of waiting time targets, which has not been done for nephrology. We sought to describe waiting time for outpatient nephrology consultations in British Columbia (BC). Data collection occurred in 2 phases: 1) Baseline Description (Jan 18-28, 2010) and 2) Post Waiting Time Benchmark-Introduction (Jan 16-27, 2012). Waiting time was defined as the interval from receipt of referral letters to assessment. Using a modified Delphi process, Nephrologists and Family Physicians (FP) developed waiting time targets for commonly referred conditions through meetings and surveys. Rules were developed to weigh-in nephrologists', FPs', and patients' perspectives in order to generate waiting time benchmarks. Targets consider comorbidities, eGFR, BP and albuminuria. Referred conditions were assigned a priority score between 1-4. BC nephrologists were encouraged to centrally triage referrals to see the first available nephrologist. Waiting time benchmarks were simultaneously introduced to guide patient scheduling. A post-intervention waiting time evaluation was then repeated. In 2010 and 2012, 43/52 (83%) and 46/57 (81%) of BC nephrologists participated. Waiting time decreased from 98(IQR44,157) to 64(IQR21,120) days from 2010 to 2012 (p = management associated with improved access to nephrologists in BC. Improvements in waiting time was most marked for the highest priority patients, which suggests that benchmarks had an influence on triaging behavior. Further research is needed to determine whether this effect is sustainable.

Are word-of-mouth communications contributing to a shortage of nephrology nurses?

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Wolfe, William A

2014-01-01

Nephrology nurse shortages have historically been viewed as a subset of the overall nursing supply in the United States. Not-here-to-fore considered as a contributing factor are the effects of word-of-mouth and Internet-based word-of-mouth communications from nurses who have had disappointing work experiences in hemodialysis clinics. This article discusses the potential effects of word-of-mouse communications and posits that negative word-of-mouse communications may discourage new and experienced nurses from considering the specialty of nephrology nursing, thus contributing to a nephrology nursing shortage.

Medical Ethics in Nephrology: A Jewish Perspective

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Allon J. Friedman

2016-04-01

Full Text Available Jewish medical ethics is arguably the oldest recorded system of bioethics still in use. It should be of interest to practicing nephrologists because of its influence on the ethical systems of Christianity, Islam, and Western secular society; because of the extensive written documentation of rabbinical response in addressing a broad range of bioethical dilemmas; and in understanding the values of patients who choose to adhere to religious Jewish law. The goal of this review is to provide a brief overview of the basic principles underlying mainstream traditional Jewish medical ethics, apply them to common clinical scenarios experienced in nephrology practice, and contrast them with that of secular medical ethics.

Frequency of Metabolic Risk Factors in Children with Urinary Tract Stones Referred to Hamadan Pediatric Nephrology Clinic

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H.E. Momtaz

2012-07-01

Full Text Available Introduction & Objective: Urinary stones are among the most common complaints referred to nephrologist and urologists. Although incidence of urolithiasis is low in children compared to adults and only 7% of all urinary stones are diagnosed before the age of 16 but stones are detected more frequently in pediatric age group in recent years. Metabolic derangements, infection, neurogenic bladder and urinary obstruction are major risk factors of urolithiasis. Common metabolic risk factors of urolithiasis in children are hypercalciuria, uricosuria, hypocitraturia, hyperoxaluria, metabolic acidosis and cystinuria. There are many clinical studies about the frequency of these metabolic risk factors with different results reflecting difference in diet, geographic area and genetics in study populations. In this study we tried to evaluate the frequency of metabolic causes of urinary stones in children referred to Hamadan pediatric nephrology clinic.Materials & Methods: In this cross sectional-descriptive study 156 patients referred due to urinary stones to pediatric nephrology clinic underwent thorough metabolic evaluations including: serum calcium,phosphorus, uric acid, creatinine and non fasting random urine sample for calcium, creatinine , uric acid , oxalate, citrate and cystine . urine solute: creatinine ratios were calculated and compared with normative data.Results: Of 156 patients 136(87.2% had metabolic derangements including: hyperuricosuria in 71 (45.5%, hypercalciuria in 41(26.3%, hypocitraturia in 26 (16.7%, hyperoxaluria in 16(10.3%,cystinuria in 1(0.6% and metabolic acidosis in 39 (25%.Conclusion: High rate of metabolic derangement in pediatric urinary stone patients mandates proper metabolic evaluation in all of them. hyperuricosuria was the most common metbolic finding instead of hypercalciuria in this study. This could be due to differences in diet, geographic area and genetic background in various populations.(Sci J Hamadan Univ Med Sci

Pediatric nephrology practice in Jordan

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Kamal Akl

2017-01-01

Full Text Available The practice of pediatric nephrology in a developing country such as Jordan is governed by social, cultural, and economic issues. The prevalence of consanguinity contributes to the emergence of rare heredofamilial disorders and congenital anomalies of the kidneys and urinary tract. Epigenetic factors modify underlying genetic defect predisposing to symptomatic crystalluria. Future research should be directed at prevention.

Characteristics and survival of young adults who started renal replacement therapy during childhood

NARCIS (Netherlands)

Kramer, Anneke; Stel, Vianda S.; Tizard, Jane; Verrina, Enrico; Rönnholm, Kai; Pálsson, Runólfur; Maxwell, Heather; Jager, Kitty J.

2009-01-01

BACKGROUND: Little is known about the group of children on renal replacement therapy (RRT) who reach the age of 18 years and are transferred from paediatric to adult nephrology services. The aim of this study was to describe patient demographics, primary renal diseases, treatment history and

An Interactive Ambulatory Nephrology Curriculum for Internal Medicine Interns: Design, Implementation, and Participant Feedback.

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Gomez, Alexis C; Warburton, Karen M; Miller, Rachel K; Negoianu, Dan; Cohen, Jordana B

2017-09-01

While diminishing nephrology fellow recruitment is a known issue, more work is needed to evaluate possible interventions to reverse this trend. We designed and implemented a curriculum to increase exposure to ambulatory nephrology among internal medicine interns. The curriculum focused on key aspects of outpatient nephrology practice, including supervised clinic visits, formal themed didactic content, and an online interactive forum with assigned evidence-based readings and small-group responses to relevant cases. We obtained postcourse surveys from all participating interns. Of the 43 interns who took part in the first year of the ambulatory nephrology curriculum, 100% reported a positive didactic experience and 91% reported a positive interactive online experience. 77% reported an improvement in their familiarity with clinical nephrology practice (median 2-point increase in familiarity score on a 7-point scale, P<0.001 by signed rank testing). Qualitative feedback included praise for the high-yield topics covered by the lectures and energizing teachers. In conclusion, we successfully implemented an ambulatory nephrology curriculum using a framework that integrated formal didactics, interactive online learning, and key clinical components of outpatient nephrology care. Future investigation will evaluate whether early implementation of this curriculum is associated with increased pursuit of nephrology as a career. Copyright © 2017 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.

Medical student attitudes toward kidney physiology and nephrology: a qualitative study.

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Roberts, John K; Sparks, Matthew A; Lehrich, Ruediger W

2016-11-01

Interest in nephrology among trainees is waning in the USA. Early perceptions and attitudes to subject matter can be linked to the quality of pre-clinical curricula. We wanted to explore these attitudes in the setting of modern curriculum redesign. We utilized Q methodology to understand first-year medical student attitudes after an innovative kidney physiology curriculum redesign that focuses on blending multiple learning methods. First-year medical students were invited to take a Q sort survey at the conclusion of a kidney physiology course. Students prioritized statements related to their understanding of kidney physiology, learning preferences, preferred course characteristics, perceived clinical relevance of kidney physiology, and interest in nephrology as a career. Factor analysis was performed to identify different student viewpoints. At the conclusion of our modified course, all students (n = 108) were invited to take the survey and 44 (41%) Q sorts were returned. Two dominant viewpoints were defined according to interest in nephrology. The Potentials are students who understand kidney physiology, perceive kidney physiology as clinically relevant, attend class sessions, utilize videos, and are willing to shadow a nephrologist. The Uninterested are students who are less satisfied with their kidney physiology knowledge, prefer to study alone with a textbook, avoid lectures, and are not interested in learning about nephrology. In an updated renal physiology course, students that use multiple learning methods also have favorable attitudes toward learning kidney physiology. Thus, modern curriculum changes that accommodate a variety of learning styles may promote positive attitudes toward nephrology.

Assessing achievement in nephrology training: using clinic chart audits to quantitatively screen competency.

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Yuan, Christina M; Prince, Lisa K; Zwettler, Amy J; Nee, Robert; Oliver, James D; Abbott, Kevin C

2014-11-01

Entrustable professional activities (EPAs) are complex tasks representing vital physician functions in multiple competencies, used to demonstrate trainee development along milestones. Managing a nephrology outpatient clinic has been proposed as an EPA for nephrology fellowship training. Retrospective cohort study of nephrology fellow outpatient clinic performance using a previously validated chart audit tool. Outpatient encounter chart audits for training years 2008-2009 through 2012-2013, corresponding to participation in the Nephrology In-Training Examination (ITE). A median of 7 auditors (attending nephrologists) audited a mean of 1,686±408 (SD) charts per year. 18 fellows were audited; 12, in both of their training years. Proportion of chart audit and quality indicator deficiencies. Longitudinal deficiency and ITE performance. Among fellows audited in both their training years, chart audit deficiencies were fewer in the second versus the first year (5.4%±2.0% vs 17.3%±7.0%; PITE score less than the 25th percentile for second-year fellows (P=0.03), with no significant association for first-year fellows. Auditor-reported deficiencies declined between the first and second halves of the year (17.0% vs 11.1%; PITE and the nephrology subspecialty board examination. Published by Elsevier Inc.

[Integration of a psychologist into Nephrology-Dialysis-Hypertension Operative Unit: from needs evaluation to the definition of an intervention model].

Science.gov (United States)

Monica, Ratti Maria; Delli Zotti, Giulia Bruna; Spotti, Donatella; Sarno, Lucio

2014-01-01

Chronic Kidney Disease (CKD) and the dialytic treatment cause a significant psychological impact on patients, their families and on the medical-nursing staff too. The psychological aspects linked to the chronic condition of Kidney Disease generate the need to integrated a psychologist into the healthcare team of the Nephrology, Dialysis and Hypertension Operative Unit, in order to offer a specific and professional support to the patient during the different stages of the disease, to their caregivers and to the medical team. The aim of this collaboration project between Nephrology and Psychology is to create a global and integrated healthcare model. It does not give attention simply to the physical dimension of patients affected by CKD, but also to the emotional-affective, cognitive and social dimensions and to the health environment.

Electronic strategies for information and research: cyberNephrology/cyberMedicine in the emerging world.

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Solez, Kim; Hales, Michele; Katz, Sheila Moriber

2005-09-01

Communication and medicine have evolved together. Internet resources now provide an unprecedented opportunity to provide health assistance to the developing world. The International Society of Nephrology Informatics Commission and National Kidney Foundation cyberNephrology initiative (http://www.cybernephrology.org) have created e-mail discussion groups (e.g., NEPHROL, NEPHKIDS, and so forth) and online texts and web resources (e.g., the Schrier Atlas: http://www.kidneyatlas.org) that are, in many respects, ahead of other areas of medicine. On the other hand, nephrology is quite behind in its embrace of some specific communications initiatives that could benefit emerging nations: the Health InterNetwork Access to Research Initiative program, which provides free full-text access to medical journals and books in poorer countries; the Global Health Network Supercourse, which provides specially designed online lectures for the developing world; and Internet2/Abilene and similar research networks around the world, which provide reliable, guaranteed bandwidth for high-quality Internet videoconferencing as an alternative to face-to-face lectures and meetings. The intent of many educational ventures in nephrology, particularly in the clinical practice guideline realm (National Kidney Foundation Kidney Disease Outcomes Quality Initiative, Kidney Disease Improving Global Outcomes, and so forth), is not just to disseminate information but to change human behavior: physician practice and referral patterns, patient compliance, and so forth. Concepts from the worlds of marketing and entertainment, where the science of changing human behavior is highly evolved, can be used to create high-impact, educational offerings to promote health. They can also be highly beneficial to share Internet educational innovations and future vision across boundaries of medical specialties, which is part of the intent of the cyberMedicine joint venture (http://www.cyber-medicine.org).

The British Columbia Nephrologists’ Access Study (BCNAS) – a prospective, health services interventional study to develop waiting time benchmarks and reduce wait times for out-patient nephrology consultations

Science.gov (United States)

2013-01-01

Background Early referral and management of high-risk chronic kidney disease may prevent or delay the need for dialysis. Automatic eGFR reporting has increased demand for out-patient nephrology consultations and in some cases, prolonged queues. In Canada, a national task force suggested the development of waiting time targets, which has not been done for nephrology. Methods We sought to describe waiting time for outpatient nephrology consultations in British Columbia (BC). Data collection occurred in 2 phases: 1) Baseline Description (Jan 18-28, 2010) and 2) Post Waiting Time Benchmark-Introduction (Jan 16-27, 2012). Waiting time was defined as the interval from receipt of referral letters to assessment. Using a modified Delphi process, Nephrologists and Family Physicians (FP) developed waiting time targets for commonly referred conditions through meetings and surveys. Rules were developed to weigh-in nephrologists’, FPs’, and patients’ perspectives in order to generate waiting time benchmarks. Targets consider comorbidities, eGFR, BP and albuminuria. Referred conditions were assigned a priority score between 1-4. BC nephrologists were encouraged to centrally triage referrals to see the first available nephrologist. Waiting time benchmarks were simultaneously introduced to guide patient scheduling. A post-intervention waiting time evaluation was then repeated. Results In 2010 and 2012, 43/52 (83%) and 46/57 (81%) of BC nephrologists participated. Waiting time decreased from 98(IQR44,157) to 64(IQR21,120) days from 2010 to 2012 (p = management associated with improved access to nephrologists in BC. Improvements in waiting time was most marked for the highest priority patients, which suggests that benchmarks had an influence on triaging behavior. Further research is needed to determine whether this effect is sustainable. PMID:23988113

Preventive Nephrology - Proposed Options in Childhood Nephropathy

African Journals Online (AJOL)

Three children with renal disorders managed at the University of Ilorin Teaching Hospital are reported as case studies to underscore the need for preventive nephrology . The first case illustrates the inevitability of rapidly progressive renal failure when remedial management desired in the early stages of the nephropathy is ...

Intra-operative hemodialysis during liver transplantation: an expanded role of the nephrology nurse.

Science.gov (United States)

Henson, Angela; Carpenter, Sally

2010-01-01

Hemodialysis is widely acknowledged as a treatment option to stabilize acute medical conditions where biochemistry management is paramount. One of the most challenging situations is during liver transplantation, when patients with moderate renal dysfunction are likely to become acutely acidotic. For nephrology nurses, this extended role requires increased knowledge, advanced skills, and a high level of communication with unfamiliar team members. With appropriate procedures and a supportive environment, delivering such a service is feasible.

[Nephrology as seen by nephrologists. An introspective investigation into the history and future of the professional community].

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Susi, Alessandra

2010-01-01

The professional community of nephrologists is going through a phase of ''rethinking'' the discipline that sees the role of nephrologists in an uncertain position between inpatient and outpatient care. A comparison of opinions within the community is necessary to understand what could be the future position of nephrology in the Italian healthcare system. In June 2009 a questionnaire was distributed among the members of the Italian Nephrology Society (SIN) to collect (i) their professional biographies and (ii) their opinion on the state of the art of nephrology, (iii) the working context in which they operate, (iv) the likely sources of change, and (v) the prospects for the development of the field. In October 2009 the respondents were 506, a sufficiently representative sample of the national population of nephrologists. One of the main findings was a lack of consensus about the clinical practice for the treatment of CKD. In particular, there was no general agreement about the stage of CKD at which the patient should enter the exclusive care of the nephrologist. Opinions were less divergent on (i) departmentalization phenomena, (ii) the outsourcing of dialysis services, and (iii) the future prospects of the specialty. In order to pursue common goals for the development of the discipline, the internal relations of the professional community should be strengthened both in terms of sharing clinical experience and defining the roles of clinicians within the community. The involvement of young nephrologists in the definition of strategies for the positioning of nephrology in the Italian healthcare system might also be considered a priority.

Patient and provider determinants of nephrology referral in older adults with severe chronic kidney disease: a survey of provider decision making

Directory of Open Access Journals (Sweden)

O'Hare Ann M

2011-09-01

Full Text Available Abstract Background Although chronic kidney disease (CKD disproportionately affects older adults, they are less likely to be referred to a nephrologist. Factors that influence the referral decisions of primary care providers (PCPs specifically for older CKD patients have been incompletely described. Patient factors such as dementia, functional disability, and co-morbidity may complicate the decision to refer an older adult. This study evaluated the role of patient and PCP factors in the referral decisions for older adults with stage 4 CKD. Methods We administered a two-part survey to study the decisions of practicing PCPs. First, using a blocked factorial design, vignettes systematically varied 6 patient characteristics: age, race, gender, co-morbidity, functional status, and cognitive status. CKD severity, patient preferences, and degree of anemia were held constant. Second, covariates from a standard questionnaire included PCP estimates of life expectancy, demographics, reaction to clinical uncertainty, and risk aversion. The main outcome was the decision to refer to the nephrologist. Random effects logistic regression models tested independent associations of predictor variables with the referral decision. Results More than half (62.5% of all PCP decisions (n = 680 were to refer to a nephrologist. Vignette-based factors that independently decreased referral included older patient age (OR = 0.27; 95% CI, 0.15 to 0.48 and having moderate dementia (OR = 0.14; 95%CI, 0.07 to 0.25. There were no associations between co-morbidity or impaired functional activity with the referral decision. Survey-based PCP factors that significantly increased the referral likelihood include female gender (OR = 7.75; 95%CI, 2.07 to 28.93, non-white race (OR = 30.29; 95%CI, 1.30 to 703.73, those who expect nephrologists to discuss goals of care (OR = 53.13; 95%CI, 2.42 to 1168.00, those with higher levels of anxiety about uncertainty (OR = 1.28; 95%CI, 1.04 to 1

Assessing a nephrology-focused YouTube channel's potential to educate health care providers.

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Desai, Tejas; Sanghani, Vivek; Fang, Xiangming; Christiano, Cynthia; Ferris, Maria

2013-01-01

YouTube has emerged as a potential teaching tool. Studies of the teaching potential of YouTube videos have not addressed health care provider (HCP) satisfaction; a necessary prerequisite for any teaching tool. We conducted a 4-month investigation to determine HCP satisfaction with a nephrology-specific YouTube channel. The Nephrology On-Demand YouTube channel was analyzed from January 1 through April 30, 2011. Sixty-minute nephrology lectures at East Carolina University were compressed into 10-minute videos and uploaded to the channel. HCPs were asked to answer a 5-point Likert questionnaire regarding the accuracy, currency, objectivity and usefulness of the digital format of the teaching videos. Means, standard deviations and 2-sided chi-square testing were performed to analyze responses. Over 80% of HCPs considered the YouTube channel to be accurate, current and objective. A similar percentage considered the digital format useful despite the compression of videos and lack of audio. The nephrology-specific YouTube channel has the potential to educate HCPs of various training backgrounds. Additional studies are required to determine if such specialty-specific channels can improve knowledge acquisition and retention.

[Transplant Surgeon Meets Nephrologist: Important Nephrological Aspects Before and After Kidney or Liver Transplantation].

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Vondran, F W R; Wintterle, S; Bräsen, J H; Haller, H; Klempnauer, J; Richter, N; Lehner, F; Schiffer, M

2017-04-01

In cases of chronic renal insufficiency, successful kidney transplantation is the method of choice to restore patients' health, well-being and physical fitness. The interdisciplinary collaboration of nephrologists and transplant surgeons has always been a prerequisite for the successful pre-, peri- and post-transplant care of renal transplant patients. The same holds true for liver transplant patients. Here the nephrologist is often involved in cases requiring pre- or post-transplant dialysis as well as in decision making for combined liver-kidney transplantation. This review focuses on nephrological aspects in patient care before and after kidney and liver transplantation. Georg Thieme Verlag KG Stuttgart · New York.

Ethical conflicts reported by Certified Nephrology Nurses (CNNs) practicing in dialysis settings.

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Redman, B K; Hill, M N; Fry, S T

1997-02-01

The purpose of the investigators was to describe and classify ethical conflicts experienced by Certified Nephrology Nurses (CNNs) practicing in dialysis settings in four eastern states and the District of Columbia, and to explore associated demographic, educational, and practice setting factors associated with these ethical conflicts. A descriptive survey design was used. All members of the American Nephrology Nurses Association (ANNA) who were CNNs working in Maryland, Virginia, and the District of Columbia, and a random sample of those in New York State and Pennsylvania were contacted. Those CNNs working in dialysis settings were asked to complete the Demographic Data Form and the Moral Conflict Questionnaire developed by Fry (1990). Eighty-eight met inclusion criteria, agreed to participate, and described ethical conflicts. By far the most common practice context for the described ethical conflicts were decisions about discontinuation or initiation of dialysis (69%). Participants were clear about the moral problem and ethical principles involved. Participants reported being involved in serious ethical conflicts about patient care. Since two-thirds were not resolved, further research should investigate whether existing mechanisms in practice settings for resolution of ethical conflicts are not working or are not being used by nurses.

Iranian Nephrology and Urology Research Output in the Past Two Decades: A Bibliographic Analysis of Medline Database.

Science.gov (United States)

Einollahi, Behzad; Motalebi, Mohsen; Taghipour, Mehrdad; Ebrahimi, Mehrdad

2015-09-01

We performed a bibliometric search to evaluate the number of papers published in the field of nephrology and urology by Iranian researchers in the past two decades. We did an online search in abstract/title part of articles with 129 keywords such as kidney, renal, hemodialysis, transplant, nephrology, glomerulonephritis, ureteral, nephrolithiasis, and etc. Endnote software version 7 was used to search articles published in PubMed database from November 1993 to November 2013. Those articles in which Iran was the affiliation of at least one of the authors were selected. These articles in the field of nephrology and urology were analyzed regarding the name of originated institution, field of study, total number of publications, type of study, collaboration rate of Iranian nephrologist and urologists for every year, annual sharing of Iranian articles in five journals with highest impact factor (IF) and journal IF. The total number of publications in the field of nephrology and urology was 3,771 (average of 189 papers per year). Most of the Iranian nephrology and urology papers were from the capital city, Tehran (50.03%). There was an increasing trend in the number of publications over the years. Most papers were about transplantation (44.6%), nephrology (20.9%) and hemodialysis (16.4%). Of all, 53.7% were retrospective articles, whereas the proportion of clinical trials was relatively small (10.8%). Although Iranian publications in the field of nephrology and urology have had a considerable and significant increase in the recent years amongst the Middle Eastern countries, there is a wide distance to be a science exporter country.

[Census of the renal and dialysis units by Italian Society of Nephrology: structure and organization for renal patient assistance in Italy (2014-2015)].

Science.gov (United States)

Quintaliani, Giuseppe; Di Luca, Marina; Di Napoli, Anteo; Viglino, Giusto; Postorino, Maurizio; Amore, Alessandro; Andrulli, Simeone; Bellasi, Antonio; Brunori, Giuliano; Buongiorno, Erasmo; Castellino, Santina; D'Amelio, Alessandro; De Nicola, Luca; Gesualdo, Loreto; Di Landro, Domenico; Feriozzi, Sandro; Strippoli, Giovanni; Teatini, Ugo; Santoro, Antonio

2016-01-01

Given the public health challenge and burden of chronic kidney disease, the Italian Society of Nephrology (SIN) promoted a census of the renal and dialysis units to analyse structural and human resources, organizational aspects, activities and workload referring to the year 2014. An online questionnaire, including 64 items exploring structural and human resources, organization aspects, activities and epidemiological data referred to 2014, was sent to chiefs of any renal or dialysis unit. 615 renal units were identified. From these 615 units, 332 were public renal centres (of which 318 centres answered to the census) and 283 were private dialysis centres (of which 113 centres answered to the census). The results show 6 public renal units pmp. Renal biopsies were 4624 (81 pmp). The nephrology beds are about 41 pmp. There are 7.304 nurses working in HD wards, 1.692 in the nephrology wards and only 613 for outpatients clinics. The benchmark data derived from this census show interesting comparisons between centres, regions and groups of regions. These data realised the clinical management of renal disease in Italy.

International use of an academic nephrology World Wide Web site: from medical information resource to business tool.

Science.gov (United States)

Abbott, Kevin C; Oliver, David K; Boal, Thomas R; Gadiyak, Grigorii; Boocks, Carl; Yuan, Christina M; Welch, Paul G; Poropatich, Ronald K

2002-04-01

Studies of the use of the World Wide Web to obtain medical knowledge have largely focused on patients. In particular, neither the international use of academic nephrology World Wide Web sites (websites) as primary information sources nor the use of search engines (and search strategies) to obtain medical information have been described. Visits ("hits") to the Walter Reed Army Medical Center (WRAMC) Nephrology Service website from April 30, 2000, to March 14, 2001, were analyzed for the location of originating source using Webtrends, and search engines (Google, Lycos, etc.) were analyzed manually for search strategies used. From April 30, 2000 to March 14, 2001, the WRAMC Nephrology Service website received 1,007,103 hits and 12,175 visits. These visits were from 33 different countries, and the most frequent regions were Western Europe, Asia, Australia, the Middle East, Pacific Islands, and South America. The most frequent organization using the site was the military Internet system, followed by America Online and automated search programs of online search engines, most commonly Google. The online lecture series was the most frequently visited section of the website. Search strategies used in search engines were extremely technical. The use of "robots" by standard Internet search engines to locate websites, which may be blocked by mandatory registration, has allowed users worldwide to access the WRAMC Nephrology Service website to answer very technical questions. This suggests that it is being used as an alternative to other primary sources of medical information and that the use of mandatory registration may hinder users from finding valuable sites. With current Internet technology, even a single service can become a worldwide information resource without sacrificing its primary customers.

A pilot investigation of food insecurity among children seen in an outpatient pediatric nephrology clinic

Directory of Open Access Journals (Sweden)

Michelle C. Starr

2018-06-01

Full Text Available Food insecurity (FI is common - affecting one in six American households with children. FI is defined as limited or uncertain availability of nutritionally adequate and safe foods. Awareness of food insecurity and its impact on health has increased since the American Academy of Pediatrics 2015 policy statement, “Promoting Food Security for All Children.” Though FI is frequently addressed in general pediatric primary care, it is not routinely identified in patients with chronic medical problems. Patients with complex care needs, prescription medication, or restrictive nutritional requirements may be at higher risk of food insecurity. The prevalence of FI in patients with chronic disease, including pediatric patients with kidney disease, remains unknown. We sought to determine the prevalence of FI among our pediatric nephrology clinic patients with a cross-sectional screening pilot study. Nearly 35% of 118 children seen in our pediatric nephrology outpatient clinic lived in food insecure households, a prevalence rate more than double the general pediatric population (16%. Barriers to food security were variable; common themes included challenges with restricted diet and available food, identifying and accessing community resources, and not qualifying for support. For physicians, dietitians, and other health providers that counsel patients with kidney disease on dietary interventions, it is important to be aware of food security status. To our knowledge, this is the first study to assess the prevalence of food insecurity in pediatric patients with kidney disease. Further studies of food insecurity and social determinants of heath in this patient population are needed. Keywords: Kidney disease, Pediatrics, Child, Healthcare utilization, Food insecurity, Nutritional status

Pain Management in CKD: A Guide for Nephrology Providers.

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Koncicki, Holly M; Unruh, Mark; Schell, Jane O

2017-03-01

Although pain is one of the most commonly experienced symptoms by patients with chronic kidney disease, it is under-recognized, the severity is underestimated, and the treatment is inadequate. Pain management is one of the general primary palliative care competencies for medical providers. This review provides nephrology providers with basic skills for pain management. These skills include recognition of types of pain (nociceptive and neuropathic) syndromes and appropriate history-taking skills. Through this history, providers can identify clinical circumstances in which specialist referral is beneficial, including those who are at high risk for addiction, at risk for adverse effects to medications, and those with complicated care needs such as patients with a limited prognosis. Management of pain begins with the development of a shared treatment plan, identification of appropriate medications, and continual follow-up and assessment of efficacy and adverse effects. Through adequate pain management, providers can positively affect the health of individual patients and the performance of health care systems. Copyright © 2016 National Kidney Foundation, Inc. All rights reserved.

The future management of nephrology and dialysis.

Science.gov (United States)

Graziani, Giorgio; Vanni, Elena

2003-01-01

This is a report of a combined experience of a nephrologist, who had been previously working for many years in a public hospital, and a business planning manager coming from a financial administration department of a multinational company. The Istituto Clinico Humanitas is a multi-specialist hospital accreditated with the National Health System, containing 473 beds available: 398 inpatient, 28 intensive care and 47 day hospital beds. Human resources include approximately 250 medical doctors, 500 nurses and ancillary workers. In 2002 the hospital treated about 17,500 inpatients, 18,450 day hospital patients, nearly 18,600 surgical interventions and 470,000 outpatients examinations and tests were performed. The detailed clinical activity of the general medicine and the nephrology units in 2002, the role of the scientific direction and that of the Humanitas Foundation have been presented. The work experience, in particular the advantages and disavantages of public versus private environment, represents another important topic of this paper.

Web-based nephropathology teaching modules and user satisfaction: the nephrology on-demand experience.

Science.gov (United States)

Desai, Tejas; Talento, Romualdo; Christiano, Cynthia; Ferris, Maria; Hewan-Lowe, Karlene

2011-01-01

Nephropathology is an integral component of nephrology education. Online teaching sites provide valuable educational materials to learners, but learner satisfaction has not been measured. We developed a nephropathology website and measured learners' satisfaction. The Nephrology On-Demand Histopathology website (http://blog.ecu.edu/sites/nephrologyondemand/?page_id=4502) provided nephropathologic specimens with explanations. Users were asked to complete a Likert-based survey (1-strongly agree . . . 5-strongly disagree) regarding four key areas of content quality: accuracy, currency, objectivity, and usefulness. Learners of all training levels perceived the content quality favorably. The mean (±SD) for accuracy was 1.70 (0.89), currency 1.62 (0.90), objectivity 1.80 (1.01), and usefulness 1.72 (0.95). Nephrology On-Demand Histopathology is a well-received teaching tool to learners of all training levels. Educators may consider using it, as well as other online nephropathology sites, as adjunctive teaching tools.

Blood specimen labelling errors: Implications for nephrology nursing practice.

Science.gov (United States)

Duteau, Jennifer

2014-01-01

Patient safety is the foundation of high-quality health care, as recognized both nationally and worldwide. Patient blood specimen identification is critical in ensuring the delivery of safe and appropriate care. The practice of nephrology nursing involves frequent patient blood specimen withdrawals to treat and monitor kidney disease. A critical review of the literature reveals that incorrect patient identification is one of the major causes of blood specimen labelling errors. Misidentified samples create a serious risk to patient safety leading to multiple specimen withdrawals, delay in diagnosis, misdiagnosis, incorrect treatment, transfusion reactions, increased length of stay and other negative patient outcomes. Barcode technology has been identified as a preferred method for positive patient identification leading to a definitive decrease in blood specimen labelling errors by as much as 83% (Askeland, et al., 2008). The use of a root cause analysis followed by an action plan is one approach to decreasing the occurrence of blood specimen labelling errors. This article will present a review of the evidence-based literature surrounding blood specimen labelling errors, followed by author recommendations for completing a root cause analysis and action plan. A failure modes and effects analysis (FMEA) will be presented as one method to determine root cause, followed by the Ottawa Model of Research Use (OMRU) as a framework for implementation of strategies to reduce blood specimen labelling errors.

Perception of physicians about medical education received during their Nephrology residency training in Peru.

Science.gov (United States)

Herrera-Añazco, Percy; Bonilla-Vargas, Luis; Hernandez, Adrian V; Silveira-Chau, Manuela

2015-01-01

In Peru there are different hospitals and university programs for training of specialists in nephrology. To assess the perception of physicians who attend such programs. We carried out a descriptive cross-sectional national-level study in physicians who were in the last two years of nephrology training during February 2012 and who had graduated from it in 2010 and 2011. A self-applied questionnaire was developed along with the Peruvian Society of Nephrology based on international standards. The questionnaire evaluated: mentoring, clinical training, procedures, external rotations, research and global perception. Forty doctors were surveyed nationwide. 82.5% had tutors, 22.5% of them said their support was poor. A 27.5% described their theoretical formation as deficient. The practical training was perceived as acceptable globally; however, improvements in training on peritoneal dialysis and reading kidney transplant biopsies are necessary. A 90% have national external rotations and 65% reported to have an international rotation. In the assessment of research, 77.5% thought this is deficient. In addition, 82.5% believed that residency should last four years. However, 60% reported that their residency training was good. There is a decrease in the positive perception of the aspects studied among residents regarding graduates. The overall perception of nephrology residency training was considered good; however, areas of tutoring, and academic and research activities on average were deficient.

Do e-mail alerts of new research increase knowledge translation? A "Nephrology Now" randomized control trial.

Science.gov (United States)

Tanna, Gemini V; Sood, Manish M; Schiff, Jeffrey; Schwartz, Daniel; Naimark, David M

2011-01-01

As the volume of medical literature increases exponentially, maintaining current clinical practice is becoming more difficult. Multiple, Internet-based journal clubs and alert services have recently emerged. The purpose of this study is to determine whether the use of the e-mail alert service, Nephrology Now, increases knowledge translation regarding current nephrology literature. Nephrology Now is a nonprofit, monthly e-mail alert service that highlights clinically relevant articles in nephrology. In 2007-2008, the authors randomized 1,683 subscribers into two different groups receiving select intervention articles, and then they used an online survey to assess both groups on their familiarity with the articles and their acquisition of knowledge. Of the randomized subscribers, 803 (47.7%) completed surveys, and the two groups had a similar number of responses (401 and 402, respectively). The authors noted no differences in baseline characteristics between the two groups. Familiarity increased as a result of the Nephrology Now alerts (0.23 ± 0.087 units on a familiarity scale; 95% confidence interval [CI]: 0.06-0.41; P = .007) especially in physicians (multivariate odds ratio 1.83; P = .0002). No detectable improvement in knowledge occurred (0.03 ± 0.083 units on a knowledge scale; 95% CI: -0.13 to 0.20; P = .687). An e-mail alert service of new literature improved a component of knowledge translation--familiarity--but not knowledge acquisition in a large, randomized, international population.

Stable isotope 15N-urea and clinical research in nephrology

International Nuclear Information System (INIS)

Sugino, Nobuhiro; Arai, Junko; Akimoto, Mitsuko; Miwa, Toichiro; Takuma, Takehide

1990-01-01

Stable isotope 15 N-compound, 15 N-urea, is useful marker to investigate nitrogen metabolism in clinical nephrology, particularly in chronic renal failure or dialysis. 15 N-urea incorporation into plasma albumin in addition to plasma 15 N disappearance was studied in 6 patients with endstage chronic renal failure. As a result, only minor fraction of administered 15 N-urea was incorporated into albumin in this study. In addition, it was also confirmed that high energy diet may promote protein synthesis through 15 N incorporation to plasma amino acids, such as alanine, in these patients with low protein meal. Therefore, administration of 15 N-compound to human subjects may contribute to provide us the important informations on nitrogen metabolism. For instance, urea kinetics are described in the endstage chronic renal failure in this review. However, less expensive 15 N-compounds should be provided and more simple but accurate measurement of 15 N activity should be developed for the further clinical application of the stable isotope. (author)

Statin therapy reduces the likelihood of suboptimal blood pressure control among Ugandan adult diabetic patients

Directory of Open Access Journals (Sweden)

Lumu W

2017-02-01

Full Text Available William Lumu,1 Leaticia Kampiire,2 George Patrick Akabwai,3 Daniel Ssekikubo Kiggundu,4 Davis Kibirige5 1Department of Medicine and Diabetes/Endocrine Unit, Mengo Hospital, 2Infectious Disease Research Collaboration, 3Baylor College of Medicine Children’s Foundation, 4Nephrology Unit, Mulago National Referral and Teaching Hospital, 5Department of Medicine, Uganda Martyrs Hospital Lubaga, Kampala, Uganda Background: Hypertension is one of the recognized risk factors of cardiovascular diseases in adult diabetic patients. High prevalence of suboptimal blood pressure (BP control has been well documented in the majority of studies assessing BP control in diabetic patients in sub-Saharan Africa. In Uganda, there is a dearth of similar studies. This study evaluated the prevalence and correlates of suboptimal BP control in an adult diabetic population in Uganda.Patients and methods: This was a cross-sectional study that enrolled 425 eligible ambulatory adult diabetic patients attending three urban diabetic outpatient clinics over 11 months. Data about their sociodemographic characteristics and clinical history were collected using pre-tested questionnaires. Suboptimal BP control was defined according to the 2015 American Diabetes Association standards of diabetes care guideline as BP levels ≥140/90 mmHg.Results: The mean age of the study participants was 52.2±14.4 years, with the majority being females (283, 66.9%. Suboptimal BP control was documented in 192 (45.3% study participants and was independently associated with the study site (private hospitals; odds ratio 2.01, 95% confidence interval 1.18–3.43, P=0.01 and use of statin therapy (odds ratio 0.5, 95% confidence interval 0.26–0.96, P=0.037.Conclusion: Suboptimal BP control was highly prevalent in this study population. Strategies to improve optimal BP control, especially in the private hospitals, and the use of statin therapy should be encouraged in adult diabetic patients

Establishing Core Outcome Domains in Hemodialysis: Report of the Standardized Outcomes in Nephrology-Hemodialysis (SONG-HD) Consensus Workshop.

Science.gov (United States)

Tong, Allison; Manns, Braden; Hemmelgarn, Brenda; Wheeler, David C; Evangelidis, Nicole; Tugwell, Peter; Crowe, Sally; Van Biesen, Wim; Winkelmayer, Wolfgang C; O'Donoghue, Donal; Tam-Tham, Helen; Shen, Jenny I; Pinter, Jule; Larkins, Nicholas; Youssouf, Sajeda; Mandayam, Sreedhar; Ju, Angela; Craig, Jonathan C

2017-01-01

Evidence-informed decision making in clinical care and policy in nephrology is undermined by trials that selectively report a large number of heterogeneous outcomes, many of which are not patient centered. The Standardized Outcomes in Nephrology-Hemodialysis (SONG-HD) Initiative convened an international consensus workshop on November 7, 2015, to discuss the identification and implementation of a potential core outcome set for all trials in hemodialysis. The purpose of this article is to report qualitative analyses of the workshop discussions, describing the key aspects to consider when establishing core outcomes in trials involving patients on hemodialysis therapy. Key stakeholders including 8 patients/caregivers and 47 health professionals (nephrologists, policymakers, industry, and researchers) attended the workshop. Attendees suggested that identifying core outcomes required equitable stakeholder engagement to ensure relevance across patient populations, flexibility to consider evolving priorities over time, deconstruction of language and meaning for conceptual consistency and clarity, understanding of potential overlap and associations between outcomes, and an assessment of applicability to the range of interventions in hemodialysis. For implementation, they proposed that core outcomes must have simple, inexpensive, and validated outcome measures that could be used in clinical care (quality indicators) and trials (including pragmatic trials) and endorsement by regulatory agencies. Integrating these recommendations may foster acceptance and optimize the uptake and translation of core outcomes in hemodialysis, leading to more informative research, for better treatment and improved patient outcomes. Copyright © 2016 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.

The public’s preferences for establishing nephrology facilities in Greenland

DEFF Research Database (Denmark)

Kjaer, T.; Bech, M.; Kronborg, C.

2013-01-01

in which they were asked to consider the trade-offs of establishing nephrology facilities in Greenland as opposed to the current situation. This involved trading off the benefits of having such facilities in their home country against the costs of the intervention. Besides including a payment attribute...... robust. Establishing facilities in Greenland therefore would appear to be welfare-improving, deriving positive net benefits. Despite the relatively narrow policy focus, we believe that our findings provide some insight into individuals' preferences for decentralization of public services and on citizens...... facilities in Greenland were preferred to the current treatment in Denmark. The welfare estimate from the DCE, at DKK 18.74 million, exceeds the estimated annual costs of establishing treatment facilities for patients with chronic renal failure. Given the estimated confidence interval this result seems...

Prevalence and severity of pain in adult end-stage renal disease patients on chronic intermittent hemodialysis: a systematic review

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Brkovic T

2016-06-01

Full Text Available Tonci Brkovic,1 Eliana Burilovic,2 Livia Puljak3 1Department of Internal Medicine, Division of Nephrology, 2Department of Psychiatry, University Hospital Split, 3Department of Anatomy, Histology and Embryology, Laboratory for Pain Research, University of Split School of Medicine, Split, Croatia Objectives: Understanding the epidemiology of pain in patients on hemodialysis (HD is crucial for further improvement in managing pain. The aim of this study was to systematically review available evidence on the prevalence and severity of pain in adult end-stage renal disease patients on chronic intermittent HD. Materials and methods: We carried out a systematic review of the literature and developed a comprehensive search strategy based on search terms on pain and HD. We searched the databases MEDLINE, Scopus, PsycINFO, and CINAHL from the earliest date of each database to July 24, 2014. Manuscripts in all languages were taken into consideration. Two authors performed each step independently, and all disagreements were resolved after discussion with the third author. The quality of studies was estimated using the STROBE checklist and Cochrane risk-of-bias tool.Results: We included 52 studies with 6,917 participants. The prevalence of acute and chronic pain in HD patients was up to 82% and 92%, respectively. A considerable number of patients suffered from severe pain. Various locations and causes of pain were described, with most of the studies reporting pain in general, pain related to arteriovenous access, headache, and musculoskeletal pain.Conclusion: The findings of this systematic review indicate high prevalence of pain in HD patients and considerable gaps and limitations in the available evidence. Pain in this population should be recognized as a considerable health concern, and the nephrology community should promote pain management in HD patients as a clinical and research priority to improve patients’ quality of life and pain

Children with monosymptomatic primary nocturnal enuresis – the clinical profile of patients during the first nephrological consultation

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Anna Krakowska

2017-12-01

Full Text Available Introduction: Nocturnal enuresis can be diagnosed in a child older than 5 years of age who involuntarily discharges urine in the wrong time, i.e. at night, and in the wrong place, i.e. in bed. Aim: The aim of the study was to analyse the profile of patients who consult the specialist physician with monosymptomatic primary nocturnal enuresis. Material and methods: The data were collected from a questionnaire completed by guardians of children during the first nephrological consultation. The questions concerned the following: family history of nocturnal enuresis, bedwetting intensity, other urinary tract symptoms, a voiding chart and fluid intake record, number of nocturnal enuresis incidents in 14 days, episodes of nocturia, nocturnal diuresis volume, urinary urgency volume and constipation. Moreover, basic anthropometric measurements were taken. The data were analysed and the following values were calculated: average voided volumes, maximum voided volumes, voided volumes before 5 p.m. and 24-hour diuresis. An analogous analysis was conducted with respect to fluid intake. Results: Most patients were males. The family history of nocturnal enuresis was positive in ⅓ of patients. Approximately ⅓ of patients tended to drink fluids directly before bedtime. The number of patients with sporadic nocturnal enuresis (23–45% was comparable to the number of patients with frequent nocturnal enuresis (28–55%. Nocturnal diuresis suggested nocturnal polyuria in 11 patients (21.6%. Decreased functional bladder capacity was found in almost ¼ of patients (12–23.5%. Conclusions: Monosymptomatic nocturnal enuresis is more common in boys. The family history was positive in ⅓ of patients. Patients and their guardians are not aware of fluid intake restrictions at bedtime. The frequency of nocturnal polyuria and decreased functional bladder capacity is comparable in the investigated patients.

In vitro generation of renal tubular epithelial cells from fibroblasts: implications for precision and regenerative medicine in nephrology.

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Wyatt, Christina M; Dubois, Nicole

2017-02-01

Prior efforts to generate renal epithelial cells in vitro have relied on pluripotent or bone marrow-derived mesenchymal stem cells. A recent publication in Nature Cell Biology describes the generation of induced tubular epithelial cells from fibroblasts, potentially offering a novel platform for personalized drug toxicity screening and in vitro disease modeling. This report serves as a promising proof of principle study and opens future research directions, including the optimization of the reprogramming process, efficient translation to adult human fibroblasts, and the generation of highly specific functional renal cell types. Copyright © 2016 International Society of Nephrology. Published by Elsevier Inc. All rights reserved.

Prognosis and serum creatinine levels in acute renal failure at the time of nephrology consultation: an observational cohort study

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de Irala Jokin

2007-09-01

Full Text Available Abstract Background The aim of this study is to evaluate the association between acute serum creatinine changes in acute renal failure (ARF, before specialized treatment begins, and in-hospital mortality, recovery of renal function, and overall mortality at 6 months, on an equal degree of ARF severity, using the RIFLE criteria, and comorbid illnesses. Methods Prospective cohort study of 1008 consecutive patients who had been diagnosed as having ARF, and had been admitted in an university-affiliated hospital over 10 years. Demographic, clinical information and outcomes were measured. After that, 646 patients who had presented enough increment in serum creatinine to qualify for the RIFLE criteria were included for subsequent analysis. The population was divided into two groups using the median serum creatinine change (101% as the cut-off value. Multivariate non-conditional logistic and linear regression models were used. Results A ≥ 101% increment of creatinine respect to its baseline before nephrology consultation was associated with significant increase of in-hospital mortality (35.6% vs. 22.6%, p Conclusion In this cohort, patients who had presented an increment in serum level of creatinine of ≥ 101% with respect to basal values, at the time of nephrology consultation, had increased mortality rates and were discharged from hospital with a more deteriorated renal function than those with similar Liano scoring and the same RIFLE classes, but with a

Profile and scientific production of CNPq researchers in Nephrology and Urology.

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Oliveira, Eduardo A; Pécoits-Filho, Roberto; Quirino, Isabel G; Oliveira, Maria Christina; Martelli, Daniela Reis; Lima, Leonardo S; Martelli, Hercílio

2011-03-01

This study aimed at evaluating the profile and scientific production of researchers in Nephrology and Urology, receiving grants in the area of Clinical Medicine from the Brazilian National Research Council. The standardized online curriculum vitae (Curriculum Lattes) of 39 researchers in Medicine receiving grants in the 2006-2008 triennium were included in the analysis. The variables analyzed were: gender, affiliation, time from completion of the PhD program, scientific production, and supervision of undergraduate students, and master's and PhD programs. Males (74.4%) and category 2 grants (56.4%) predominated. The following three Brazilian states are responsible for 90% of the researchers: São Paulo (28; 71.8%); Rio Grande do Sul (4; 10.3%); and Minas Gerais (3; 7.7%). Four institutions are responsible for 70% of the researchers: UNIFESP (14; 36%); USP (8; 20.5%); UFMG (3, 7.7%); and UNICAMP (3; 7.7%). Considering the academic career, the assessed researchers published 3,195 articles in medical journals, with a median of 75 articles per researcher (QI = 52-100). The researchers received a total of 25,923 citations at the database Web of Science®, with a median of 452 citations per researcher (QI = 161-927). The average number of citations per article was 13.8 citations (SD = 11.6). The Southeastern region of Brazil concentrates researchers in Nephrology and Urology. Our study has shown an increase in the scientific production of most researchers in the last five years. By knowing the profile of researchers in Nephrology and Urology, more effective strategies to encourage the scientific production and the demand for resources to finance research projects can be defined.

Stable isotope sup 15 N-urea and clinical research in nephrology

Energy Technology Data Exchange (ETDEWEB)

Sugino, Nobuhiro; Arai, Junko; Akimoto, Mitsuko; Miwa, Toichiro; Takuma, Takehide (Tokyo Women' s Medical Coll. (Japan))

1990-08-01

Stable isotope {sup 15}N-compound, {sup 15}N-urea, is useful marker to investigate nitrogen metabolism in clinical nephrology, particularly in chronic renal failure or dialysis. {sup 15}N-urea incorporation into plasma albumin in addition to plasma {sup 15}N disappearance was studied in 6 patients with endstage chronic renal failure. As a result, only minor fraction of administered {sup 15}N-urea was incorporated into albumin in this study. In addition, it was also confirmed that high energy diet may promote protein synthesis through {sup 15}N incorporation to plasma amino acids, such as alanine, in these patients with low protein meal. Therefore, administration of {sup 15}N-compound to human subjects may contribute to provide us the important informations on nitrogen metabolism. For instance, urea kinetics are described in the endstage chronic renal failure in this review. However, less expensive {sup 15}N-compounds should be provided and more simple but accurate measurement of {sup 15}N activity should be developed for the further clinical application of the stable isotope. (author).

New magnetic resonance imaging methods in nephrology

Science.gov (United States)

Zhang, Jeff L.; Morrell, Glen; Rusinek, Henry; Sigmund, Eric; Chandarana, Hersh; Lerman, Lilach O.; Prasad, Pottumarthi Vara; Niles, David; Artz, Nathan; Fain, Sean; Vivier, Pierre H.; Cheung, Alfred K.; Lee, Vivian S.

2013-01-01

Established as a method to study anatomic changes, such as renal tumors or atherosclerotic vascular disease, magnetic resonance imaging (MRI) to interrogate renal function has only recently begun to come of age. In this review, we briefly introduce some of the most important MRI techniques for renal functional imaging, and then review current findings on their use for diagnosis and monitoring of major kidney diseases. Specific applications include renovascular disease, diabetic nephropathy, renal transplants, renal masses, acute kidney injury and pediatric anomalies. With this review, we hope to encourage more collaboration between nephrologists and radiologists to accelerate the development and application of modern MRI tools in nephrology clinics. PMID:24067433

The biobank for the molecular classification of kidney disease: research translation and precision medicine in nephrology.

Science.gov (United States)

Muruve, Daniel A; Mann, Michelle C; Chapman, Kevin; Wong, Josee F; Ravani, Pietro; Page, Stacey A; Benediktsson, Hallgrimur

2017-07-26

Advances in technology and the ability to interrogate disease pathogenesis using systems biology approaches are exploding. As exemplified by the substantial progress in the personalized diagnosis and treatment of cancer, the application of systems biology to enable precision medicine in other disciplines such as Nephrology is well underway. Infrastructure that permits the integration of clinical data, patient biospecimens and advanced technologies is required for institutions to contribute to, and benefit from research in molecular disease classification and to devise specific and patient-oriented treatments. We describe the establishment of the Biobank for the Molecular Classification of Kidney Disease (BMCKD) at the University of Calgary, Alberta, Canada. The BMCKD consists of a fully equipped wet laboratory, an information technology infrastructure, and a formal operational, ethical and legal framework for banking human biospecimens and storing clinical data. The BMCKD first consolidated a large retrospective cohort of kidney biopsy specimens to create a population-based renal pathology database and tissue inventory of glomerular and other kidney diseases. The BMCKD will continue to prospectively bank all kidney biopsies performed in Southern Alberta. The BMCKD is equipped to perform molecular, clinical and epidemiologic studies in renal pathology. The BMCKD also developed formal biobanking procedures for human specimens such as blood, urine and nucleic acids collected for basic and clinical research studies or for advanced diagnostic technologies in clinical care. The BMCKD is guided by standard operating procedures, an ethics framework and legal agreements with stakeholders that include researchers, data custodians and patients. The design and structure of the BMCKD permits its inclusion in a wide variety of research and clinical activities. The BMCKD is a core multidisciplinary facility that will bridge basic and clinical research and integrate precision

Dysfunction of the Lower Urinary Tract in Renal Transplant Children with Nephrological Disease

NARCIS (Netherlands)

Weide, M.J.A. van der; Cornelissen, E.A.M.; Achterberg, T. van; Smits, J.P.J.M.; Feitz, W.F.J.

2006-01-01

- OBJECTIVES: To investigate the relationship between dysfunction of the lower urinary tract after renal transplantation and renal transplant function in children with an underlying nephrologic disease. - METHODS: The research group consisted of 21 renal transplant children (12 girls and 9 boys,

Older Patients' Perspectives on Managing Complexity in CKD Self-Management.

Science.gov (United States)

Bowling, C Barrett; Vandenberg, Ann E; Phillips, Lawrence S; McClellan, William M; Johnson, Theodore M; Echt, Katharina V

2017-04-03

Patients with CKD are asked to perform self-management tasks including dietary changes, adhering to medications, avoiding nephrotoxic drugs, and self-monitoring hypertension and diabetes. Given the effect of aging on functional capacity, self-management may be especially challenging for older patients. However, little is known about the specific challenges older adults face maintaining CKD self-management regimens. We conducted an exploratory qualitative study designed to understand the relationship among factors facilitating or impeding CKD self-management in older adults. Six focus groups ( n =30) were held in August and September of 2014 with veterans≥70 years old with moderate-to-severe CKD receiving nephrology care at the Atlanta Veterans Affairs Medical Center. Grounded theory with a constant comparative method was used to collect, code, and analyze data. Participants had a mean age (range) of 75.1 (70.1-90.7) years, 60% were black, and 96.7% were men. The central organizing concept that emerged from these data were managing complexity. Participants typically did not have just one chronic condition, CKD, but a number of commonly co-occurring conditions. Recommendations for CKD self-management therefore occurred within a complex regimen of recommendations for managing other diseases. Participants identified overtly discordant treatment recommendations across chronic conditions ( e.g., arthritis and CKD). Prioritization emerged as one effective strategy for managing complexity ( e.g. , focusing on BP control). Some patients arrived at the conclusion that they could group concordant recommendations to simplify their regimens ( e.g. , protein restriction for both gout and CKD). Among older veterans with moderate-to-severe CKD, multimorbidity presents a major challenge for CKD self-management. Because virtually all older adults with CKD have multimorbidity, an integrated treatment approach that supports self-management across commonly occurring conditions may be

Role of genetics in the development of pediatric nephrology

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M. S. Ignatova

2015-01-01

Full Text Available Generalized data on the role of medical genetics in the development of pediatric nephrology are given on the basis of the authors’ observations and modern literature. It is shown that the introduction of genetic researches into the practice of a pediatric nephrologist can change the view of the etiology of many diseases, decipher the essence of a number of nephropathies, the cause of which was unclear, and reduce the number of idiopathic diseases. This is particularly important for the determination of therapeutic tactics and the emergence of new pathogenic agents that can improve prognosis and quality of life in patients in a number of genetic diseases. Particular attention is drawn to hereditary nephropathy accompanied by hematuria and particularly to Alport syndrome characterized by a progressive course. The development of genetics and clinical introduction of its advances have recently led to the identification of a new nosological entity — hereditary C3 glomerulonephritis as a result of CFHR5 gene mutation. Thanks to the development of genetic technologies, new genetic kidney diseases are certain to be disclosed in the next future. 

Does community-wide chronic kidney disease management improve patient outcomes?

Science.gov (United States)

Rayner, Hugh C; Baharani, Jyoti; Dasgupta, Indranil; Suresh, Vijayan; Temple, Robert M; Thomas, Mark E; Smith, Steve A

2014-03-01

The number of patients starting renal replacement therapy (RRT) is increasing in England, as it is worldwide. Improvements in the management of chronic kidney disease (CKD) across communities to alter this trend are a public health priority. We have prospectively studied changes in the incidence and modality of treatment for end-stage renal disease following the introduction of a CKD management programme in the West Midlands region of England. Nephrology service to approximately 700 000 adult population of mixed ethnicity in urban and suburban areas, many with social deprivation. The programme was introduced in stages between 2003 and 2006 and comprised primary care education and financial incentives, personal clinical reports written directly to patients following every consultation, routine laboratory estimated glomerular filtration rate (eGFR) reporting, eGFR graph surveillance to identify and monitor patients at risk, multidisciplinary pre-RRT care and conservative care. Prevalent patients: 10 552 with CKD and 8509 without CKD with diabetes. access to nephrology care, trends in RRT incidence and starting modality, place of death without RRT. Incident count was adjusted for changes in the local adult population recorded in national censuses. Ninety-one per cent of patients aged ≥75 years with incident CKD stage 5 were known to a nephrologist. The population-adjusted incident RRT rate peaked in 2005 and then declined; the proportion starting with transplant, peritoneal dialysis or haemodialysis by arterio-venous fistula increased to 63% by 2012 (P = 0.001 versus 2005). Fifty-two per cent of patients receiving planned conservative care without dialysis died out of hospital. Following the introduction of a community-wide systematic CKD management programme, the population-adjusted incidence of RRT reduced, modality of initiation of RRT improved and a majority of patients receiving planned conservative care without dialysis died out of hospital.

[An evaluation of costs in nephrology by means of analytical accounting system].

Science.gov (United States)

Hernández-Jaras, J; García Pérez, H; Pons, R; Calvo, C

2005-01-01

The analytical accounting is a countable technique directed to the evaluation, by means of pre-established criteria of distribution, of the internal economy of the hospital, in order to know the effectiveness and efficiency of Clinical Units. The aim of this study was to analyze the activity and costs of the Nephrology Department of General Hospital of Castellón. Activity of Hospitalization and Ambulatory Care, during 2003 was analysed. Hospitalization discharges were grouped in DGR and the costs per DGR were determinated. Total costs Hospitalisation and Ambulatory Care were 560.434,9 and 146.317,8 Euros, respectively. And the costs of one stay, one first outpatient visit and maintenance visit were 200, 63, and 31,6 Euros, respectively. Eighty per cent of the discharges were grouped in 9 DGR and DRG number 316 (Renal Failure) represented 30% of the total productivity. Costs of DGR 316 were 3.178,2 Euros and 16% represented laboratory cost and costs of diagnostic or therapeutic procedures. With introduction of analytical accounting and DGR system, the Nephrology Departments can acquire more full information on the results and costs of treatment. These techniques permits to improve the financial and economic performance.

[Italian health centers and Web Marketing strategy: necessary improvements, even in nephrology].

Science.gov (United States)

Rinaldi Miliani, Maria; Barracca, Antonio; Quintaliani, Giuseppe

2017-09-28

The complete digitalization of the health system is an objective that Italy, from 2014, is pursuing with great difficulty, spurred by the many European initiatives dedicated to it. Despite the social and cultural background seems to be clearly ready for an application of the renewal strategies, e-Health and m-Health are struggling to get off the ground throughout the territory. The main difficulties are find at local level and don't spare any medical discipline, nephrology included. The characteristics of the official websites belonging to the local health centers demonstrate it. Today, these institutions are still sparsely present on Social Media or in the Italian Smart Mobile Technology landscape. The article illustrates the main features of the phenomenon and calls for reflection on the necessity to accelerate the digital innovation of the communication with patients. This is a possible strategy for reducing chronicity through prevention, and, potentially, for decreasing health costs. Copyright by Società Italiana di Nefrologia SIN, Rome, Italy.

Is Doubling of Serum Creatinine a Valid Clinical 'Hard' Endpoint in Clinical Nephrology Trials?

NARCIS (Netherlands)

Lambers Heerspink, H. J.; Perkovic, V.; de Zeeuw, D.

2011-01-01

The composite of end stage renal disease (ESRD), doubling of serum creatinine and (renal) death, is a frequently used endpoint in randomized clinical trials in nephrology. Doubling of serum creatinine is a well-accepted part of this endpoint because a doubling of serum creatinine reflects a large

Continuing Professional Development Evaluation: Two Rapid Review Courses inNephrology and Rheumatology

Directory of Open Access Journals (Sweden)

Abdullah Shehab

2012-09-01

Full Text Available Objectives: Continuing professional development (CPD is anovel approach to increase professional knowledge and skills. The aim of this study is to explore participants’ characteristics and to understand participants’ views on two rapid review courses (RRCs as part of CPD program, and to assess healthcare providers’ views about the use of internet for accessing medical information.Methods: Data were collected from 150 participants who attended an RRC in Nephrology and Rheumatology as part of an ongoing CME program.Results: Participants’ response rate was 92% and 84.4% in Nephrology and Rheumatology RRCs, respectively. Participants’ Mean Age±SD were 39±2.1 and 41±2.1 years in the Nephrology and Rheumatology courses, respectively. Demographic variables, i.e., age, gender, and specialization showed a significant (p<0.01 impact on the learning objectives of the program. Further, participants reported that the course material had a significant (p<0.02 impacton their knowledge. Finding new medical information was the primary motive to search the internet among all participants. About half of the subjects reported knowledge of their preferred medical education sites and had access at their clinical setup. Barriers to internet use included lack of specific information, difficulty to download contents, and excessive material. Professional association websites, online journals, and CME programs were the most frequently searched sources of information. Most of the subjects reported significant (p<0.02 barriers to find medical resources on the internet and to adequately utilize the currently available medical search engines available in the healthcare system.Conclusion: A discipline specific and integrated CPD programmay have provided dual benefit such as accredited CME hours and a significant change in the participants’ knowledge. There is a need to increase Internet accessibility and capacity in the current healthcare facilities. Future CPD

Economic evaluations of interventions to manage hyperphosphataemia in adult haemodialysis patients: A systematic review.

Science.gov (United States)

Rizk, Rana; Hiligsmann, Mickaël; Karavetian, Mirey; Evers, Silvia Maa

2016-03-01

Managing hyperphosphataemia in haemodialysis patients is resource-intensive. A search for cost-effective interventions in this field is needed to inform decisions on the allocation of healthcare resources. NHSEED, MEDLINE, EMBASE and CINAHL were searched for full economic evaluations of hyperphosphataemia-managing interventions in adult haemodialysis patients, published between 2004 and 2014, in English, French, Dutch or German. Incremental cost-effectiveness ratios of the interventions were up-rated to 2013US$ using Purchasing Power Parity conversion rates and Consumer Price Indices. The quality of included studies was assessed using the Extended Consensus on Health Economic Criteria List. Twelve out of the 1681 retrieved records fulfilled the inclusion criteria. They reported only on one aspect of hyperphosphataemia management, which is the use of phosphate binders (calcium-based and calcium-free, in first-line and sequential use). No economic evaluations of other phosphorus-lowering interventions were found. The included articles derived from five countries and most of them were funded by pharmaceutical companies. The incremental cost-effectiveness ratios of phosphate binders ranged between US$11 461 and US$157 760 per quality-adjusted life-year gained. Calcium-based binders (especially calcium acetate) appear to be the optimal cost-effective first- and second-line therapy in prevalent patients, while the calcium-free binder, lanthanum carbonate, might provide good value for money, as second-line therapy, in incident patients. The studies' overall quality was suboptimal. Drawing firm conclusions was not possible due to the quality heterogeneity and inconsistent results. Future high-quality economic evaluations are needed to confirm the findings of this review and to address other interventions to manage hyperphosphataemia in this population. © 2015 Asian Pacific Society of Nephrology.

Changing Nephrology Nurses' Beliefs about the Value of Evidence-Based Practice and Their Ability to Implement in Clinical Practice.

Science.gov (United States)

Hain, Debra; Haras, Mary S

2015-01-01

A rapidly evolving healthcare environment demands sound research evidence to inform clinical practice and improve patient outcomes. Over the past several decades, nurses have generated new knowledge by conducting research studies, but it takes time for this evidence to be implemented in practice. As nurses strive to be leaders and active participants in healthcare redesign, it is essential that they possess the requisite knowledge and skills to engage in evidence-based practice (EBP). Professional nursing organizations can make substantial contributions to the move healthcare quality forward by providing EBP workshops similar to those conducted by the American Nephrology Nurses'Association.

Ambulatory Care after Acute Kidney Injury: An Opportunity to Improve Patient Outcomes

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Samuel A. Silver

2015-10-01

Full Text Available Purpose of review: Acute kidney injury (AKI is an increasingly common problem among hospitalized patients. Patients who survive an AKI-associated hospitalization are at higher risk of de novo and worsening chronic kidney disease, end-stage kidney disease, cardiovascular disease, and death. For hospitalized patients with dialysis-requiring AKI, outpatient follow-up with a nephrologist within 90 days of hospital discharge has been associated with enhanced survival. However, most patients who survive an AKI episode do not receive any follow-up nephrology care. This narrative review describes the experience of two new clinical programs to care for AKI patients after hospital discharge: the Acute Kidney Injury Follow-up Clinic for adults (St. Michael's Hospital and University Health Network, Toronto, Canada and the AKI Survivor Clinic for children (Cincinnati Children's Hospital, USA. Sources of information: MEDLINE, PubMed, ISI Web of Science Findings: These two ambulatory clinics have been in existence for close to two (adult and four (pediatric years, and were developed separately and independently in different populations and health systems. The components of both clinics are described, including the target population, referral process, medical interventions, patient education activities, and follow-up schedule. Common elements include targeting patients with KDIGO stage 2 or 3 AKI, regular audits of the inpatient nephrology census to track eligible patients, medication reconciliation, and education on the long-term consequences of AKI. Limitations: Despite the theoretical benefits of post-AKI follow-up and the clinic components described, there is no high quality evidence to prove that the interventions implemented in these clinics will reduce morbidity or mortality. Therefore, we also present a plan to evaluate the adult AKI Follow-up Clinic in order to determine if it can improve clinical outcomes compared to patients with AKI who do not

Analysis and synthesis of nuclear medical letters in the field of nephrological diseases

International Nuclear Information System (INIS)

Kley, K.H.

1979-01-01

The task of this study consisted in providing the conditions for the automized issue of nuclear nephrological medical letters based on the nuclear medical polyclinic Marburg Selex system working for 8 years now. Part of the task was to develop the structure and coding of the medical letter content appropriately for EDP documentation, as in the Selex system all data for medical letter acquisition are simultaneously acquired on a data carrier for EDP documentation. The analysis of commonly provided medical letters also exhibited in this field the known weaknesses: especially insufficient systematics and the all-over information of interfering redundances. The work describes in detail how the required thesaurus has been worked out and structured into obligatory and optional rough and detailed components. A general form was developed for the findings of paired organs and the special form for nuclear nephrological medical letters was adapted to it. Of the auxiliaries worked out for the doctor in setting up the working instructions to operate the Selex system, scriptate leaflet, short vocabulary album; the two former are presented fully and the latter with typical examples. The result of this work can basically also be applied to other hardware. (orig.) [de

[Artificial intelligence--the knowledge base applied to nephrology].

Science.gov (United States)

Sancipriano, G P

2005-01-01

The idea that efficacy efficiency, and quality in medicine could not be reached without sorting the huge knowledge of medical and nursing science is very common. Engineers and computer scientists have developed medical software with great prospects for success, but currently these software applications are not so useful in clinical practice. The medical doctor and the trained nurse live the 'information age' in many daily activities, but the main benefits are not so widespread in working activities. Artificial intelligence and, particularly, export systems charm health staff because of their potential. The first part of this paper summarizes the characteristics of 'weak artificial intelligence' and of expert systems important in clinical practice. The second part discusses medical doctors' requirements and the current nephrologic knowledge bases available for artificial intelligence development.

International Society of Nephrology-Hydration and Kidney Health Initiative - Expanding Research and Knowledge.

Science.gov (United States)

Moist, Louise M; Clark, William F; Segantini, Luca; Damster, Sandrine; Le Bellego, Laurent; Wong, Germaine; Tonelli, Marcello

2016-01-01

The purpose of this manuscript is to describe a collaborative research initiative to explore the role of hydration in kidney health. Our understanding of the effects of hydration in health and disease is surprisingly limited, particularly when we consider the vital role of hydration in basic human physiology. Recent initiatives and research outcomes have challenged the global medical community to expand our knowledge about hydration, including the differences between water, sugared beverages and other consumables. Identification of the potential mechanisms contributing to the benefits of hydration has stimulated the global nephrology community to advance research regarding hydration for kidney health. Hydration and kidney health has been a focus of research for several research centers with a rapidly expanding world literature and knowledge. The International Society of Nephrology has collaborated with Danone Nutricia Research to promote development of kidney research initiatives, which focus on the role of hydration in kidney health and the global translation of this new information. This initiative supports the use of existing data in different regions and countries to expand dialogue among experts in the field of hydration and health, and to increase scientific interaction and productivity with the ultimate goal of improving kidney health. © 2016 The Author(s) Published by S. Karger AG, Basel.

Clinical audit, a valuable tool to improve quality of care: General methodology and applications in nephrology

Science.gov (United States)

Esposito, Pasquale; Dal Canton, Antonio

2014-01-01

Evaluation and improvement of quality of care provided to the patients are of crucial importance in the daily clinical practice and in the health policy planning and financing. Different tools have been developed, including incident analysis, health technology assessment and clinical audit. The clinical audit consist of measuring a clinical outcome or a process, against well-defined standards set on the principles of evidence-based medicine in order to identify the changes needed to improve the quality of care. In particular, patients suffering from chronic renal diseases, present many problems that have been set as topics for clinical audit projects, such as hypertension, anaemia and mineral metabolism management. Although the results of these studies have been encouraging, demonstrating the effectiveness of audit, overall the present evidence is not clearly in favour of clinical audit. These findings call attention to the need to further studies to validate this methodology in different operating scenarios. This review examines the principle of clinical audit, focusing on experiences performed in nephrology settings. PMID:25374819

Meeting Report: International nephrology days - In honor of the 75(th) anniversary of acad. Momir Polenakovic and 50 years of scientific work, 26-27 September 2014.

Science.gov (United States)

Spasovski, G

2015-01-01

The International Nephrology Days in honor of the 75(th) anniversary of Academician Momir Polenakovic and 50 years of his scientific work were held in the Macedonian Academy of Sciences and Arts (MASA) on 26 and 27 September 2014. Organizers of the meeting were the Macedonian Academy of Sciences and Arts and the Macedonian Society of Nephrology, Dialysis, Transplantation and Artificial Organs (MSNDTAO). The days were programmed with the VII Macedonian-Croatian Nephrology Meeting and the Continuing Medical Education (CME) Course on "Renal Replacement Therapy - when & how - update on the outcome and cost-efficacy" organized by the MSNDTAO in cooperation with the European Renal Association (ERA-EDTA). Prominent academicians, researchers and nephrologists from Europe and neighboring countries contributed with their lectures and discussion at this scientific event. On September 26, 2014 the opening talk was given by Acad. V. Kambovski, President of the MASA, about the Life and Work of Academician Momir Polenakovic. In honor of his anniversary and valuable scientific opus, during the meeting Acad. Momir Polenakovic was awarded with Certificate of the European Renal Association (ERA-EDTA) for his significant role in the development of nephrology in the Balkan region and couple of other diplomas and acknowledgement. Prof. Polenakovic is founder of the MSNDTAO and his lifetime honorary president.

Dietary intake and nutritional status in cancer patients; comparing adults and older adults.

Science.gov (United States)

Gómez Valiente da Silva, Henyse; Fonseca de Andrade, Camila; Bello Moreira, Annie Seixas

2014-04-01

Evaluate the nutrient intake and nutritional status of food in cancer patients admitted to a university hospital, with comparison of adult and older adult age category. Cross-sectional study. This study involved cancer patients admitted to a hospital in 2010. Dietary habits were collected using a Brazilian food frequency questionnaire. Participants were divided in two groups: adults or older adults and in 4-cancer category: hematologic, lung, gastrointestinal and others. Body Mass Index evaluated nutritional status. A total of 86 patients with a mean age of 56.5 years, with 55% males and 42% older adults were evaluated. The older adult category had a higher frequency of being underweight (24.4% vs 16.3%, p cancer, nor with nutritional status. The food intake, macro and micronutrients ingestion is insufficient among cancer individuals. Food intake of older adults was inferior, when compared to the adult category. There was a high prevalence of BMI excess in the adult group and a worst nutritional status in the older adult category. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

Impact of Peritoneal Dialysis Catheter Insertion by a Nephrologist: Results of a Questionnaire Survey of Patients and Nurses.

Science.gov (United States)

Washida, Naoki; Aikawa, Kayoko; Inoue, Shuji; Kasai, Takahiro; Shinozuka, Keisuke; Morimoto, Kohkichi; Hosoya, Kozi; Hayashi, Koichi; Itoh, Hiroshi

2015-01-01

Peritoneal dialysis (PD) is an excellent dialysis mo- dality, but it is underutilized in the United States and Japan. In the present study, we evaluated the impact of interventional nephrology in PD on the impres- sions held by patients and nurses about selection of a renal replacement therapy and the complications associated with PD therapy. Over aperiod of 7 years, PD catheter insertion in 120 patients with end-stage renal disease (age: 63.0 ± 13.3 years) was performed by nephrologists at Keio University Hospital or Saitama Medical Center. A questionnaire survey evaluating the advantages and disadvantages of this interventional nephrology approach in PD was distributed to 72 PD patients and to 53 nurses in charge of those patients. After interventional nephrology in PD was adopted, the number of patients selecting PD therapy increased. The incidence of peritonitis was relatively low (1 episode in 101.1 patient-months). Responses to the questionnaire survey showed that neither patients nor nurses were concerned about catheter insertion by physicians, and no communication problems between the patients, nurses, and physicians were reported. Approximately 60% of the nurses specializing in PD therapy showed higher motivation with interventional nephrology, which might have a favorable effect on the selection of PD therapy, on the incidence of peritonitis, and on the tripartite communication between patients, nurses, and physicians.

Remote Patient Management for Home Dialysis Patients

Directory of Open Access Journals (Sweden)

Eric L. Wallace

2017-11-01

Full Text Available Remote patient management (RPM offers renal health care providers and patients with end-stage kidney disease opportunities to embrace home dialysis therapies with greater confidence and the potential to obtain better clinical outcomes. Barriers and evidence required to increase adoption of RPM by the nephrology community need to be clearly defined. Ten health care providers from specialties including nephrology, cardiology, pediatrics, epidemiology, nursing, and health informatics with experience in home dialysis and the use of RPM systems gathered in Vienna, Austria to discuss opportunities for, barriers to, and system requirements of RPM as it applies to the home dialysis patient. Although improved outcomes and cost-effectiveness of RPM have been demonstrated in patients with diabetes mellitus and heart disease, only observational data on RPM have been gathered in patients on dialysis. The current review focused on RPM systems currently in use, on how RPM should be integrated into future care, and on the evidence needed for optimized implementation to improve clinical and economic outcomes. Randomized controlled trials and/or large observational studies could inform the most effective and economical use of RPM in home dialysis. These studies are needed to establish the value of existing and/or future RPM models among patients, policy makers, and health care providers.

Dietary intake and nutritional status in cancer patients: comparing adults and older adults

OpenAIRE

Gómez Valiente da Silva, Henyse; Fonseca de Andrade, Camila; Seixas Bello Moreira, Annie

2014-01-01

Objective: Evaluate the nutrient intake and nutritional status of food in cancer patients admitted to a university hospital, with comparison of adult and older adult age category Methods: Cross-sectional study. This study involved cancer patients admitted to a hospital in 2010. Dietary habits were collected using a Brazilian food frequency questionnaire. Participants were divided in two groups: adults or older adults and in 4-cancer category: hematologic, lung, gastrointestinal and others. Bo...

Hepatitis C virus infection in nephrology patients

African Journals Online (AJOL)

Lionel Rostaing

diabetic patients.35 The mechanism of this observation is unknown. 5. Diagnosis ..... et al. reviewed two meta-analyses (Meta-1 and Meta-2) pub- lished in 2008. From these .... Sabry AA, Sobh MA, Irving WL, et al. A comprehensive study of.

Management of hypercalcaemic crisis in adults: Current role of renal replacement therapy.

Science.gov (United States)

Bentata, Yassamine; El Maghraoui, H; Benabdelhak, M; Haddiya, I

2018-06-01

Neoplasms and hematologic diseases are the predominant etiologies of hypercalcemic crisis in adults and the immediate treatment is mainly medical and symptomatic. The use of renal replacement therapy (RRT) is often necessary to correct the hypercalcemia, uremia and electrolyte disturbances related to Acute Kidney Injury (AKI). The aim of this work was to determine the etiologies and the place of RRT in treating patients with hypercalcaemic crisis. We conducted a retrospective study for 36months at the Nephrology Unit, University Hospital, Oujda, eastern of Morocco. We included all adult patients diagnosed with hypercalcemic crisis that was defined as corrected total serum calcium of >3.5mmol/l. 12 patients were collected. All patients were female and 5 patients were elderly (≥65years). Three patients had a serum calcium value of >4mmol/l and the highest calcium value was 5.8mmol/l. Electrocardiographic abnormalities were observed in 8 cases. AKI was observed in 8 cases. Three patients had chronic kidney disease on hemodialysis. Neoplasm was noted in 9 cases. All patients received venous rehydration, glucocorticoids and biphosphonates. The use of RRT with low calcium dialysate was performed in 11 cases. Three patients died during the first 24h of hospitalization. RRT must play its full role as first line treatment of hypercalcemia crisis. Improvements in hemodialysis techniques and the use of low calcium or calcium-free dialysates currently allows this therapeutic measure to be prescribed safely, and the benefit-risk balance is positive for the great benefit provided by dialysis. Copyright © 2018 Elsevier Inc. All rights reserved.

Health care-seeking behavior among patients with chronic kidney disease: A cross-sectional study of patients presenting at a single teaching hospital in Lagos

Directory of Open Access Journals (Sweden)

Babawale Taslim Bello

2015-01-01

Full Text Available Introduction: Health care-seeking behavior of individuals determines how early they present for appropriate care. In patients with chronic kidney disease (CKD, late presentation to the nephrologist is associated with poor outcomes. This study aims to describe the health care-seeking behavior of patients with CKD attending the nephrology outpatient clinic of a teaching hospital located in Lagos, Nigeria. Materials and Methods: This was a cross-sectional survey conducted on 104 consecutive adult patients with CKD, presenting for the first time at the nephrology outpatient clinic of a teaching hospital located in Lagos, South West Nigeria. Information was retrieved from the study participants using a structured interviewer-administered questionnaire, entered into an Excel spreadsheet, and analyzed using Epi Info® statistical software version 7.0. Results: Overall, 74 (71.2% patients sought help, first from a trained health care provider, and their health care-seeking behavior was adjudged to be appropriate. Compared to patients with appropriate health care-seeking behavior, those with inappropriate health care-seeking behavior had a lower mean age (40.4 ± 13.7 years vs 47.3 ± 15.6 years;P = 0.03, were less likely to see their illness as a medical problem (46.7% vs 67.6%;P = 0.04, more likely to have a monthly income less than N25,000 ($150 (80.0% vs 59.5%;P = 0.04, and have received below tertiary level education (20.0% vs 48.6%; P < 0.01. They were also more likely to have consulted more than one health care provider before being referred to our clinic. The factors predicting inappropriate health care-seeking behavior were education below the tertiary level and age less than 45 years. Conclusion: Though health care-seeking behavior was appropriate in majority of our patients with CKD, there remains a need for improved public health awareness.

A clinico-pathological study of lupus nephritis based on the International Society of Nephrology-Renal Pathology Society 2003 classification system.

Science.gov (United States)

Satish, Suchitha; Deka, Pallavi; Shetty, Manjunath Sanjeev

2017-01-01

Lupus nephritis (LN) is a major complication of systemic lupus erythematosus (SLE). Renal involvement is a major determinant of the prognosis of SLE. The histological classification of LN is a key factor in determining the renal survival of patients with LN. Prompt recognition and treatment of renal disease are important, as early response to therapy is correlated with better outcome and renal biopsy plays an important role in achieving this. The objective of this study was to correlate the clinical and laboratory findings with histopathological classes of LN as per the 2003 International Society of Nephrology-Renal Pathology Society (ISN/RPS) classification system. Fifty-six patients with SLE, undergoing a renal biopsy for renal dysfunction were studied. The comparison of data from multiple groups was made by Pearson's Chi-square test and between two groups by independent samples t -test. The values of P renal biopsy. Since renal morphology may predict long-term prognosis, and no clinical or laboratory feature uniformly predicts prognosis, it is important to study the constellation of features in LN for better patient management.

Weight management strategies for those with chronic kidney disease - a consensus report from the Asia Pacific Society of Nephrology and Australia and New Zealand Society of Nephrology 2016 renal dietitians meeting.

Science.gov (United States)

Lambert, Kelly; Beer, Jo; Dumont, Ruth; Hewitt, Katie; Manley, Karen; Meade, Anthony; Salamon, Karen; Campbell, Katrina

2017-07-25

Develop a consensus report to guide dietetic management of overweight or obese individuals with Chronic Kidney Disease (CKD). Six statements relating weight management in CKD guided a comprehensive review of the literature. A summary of the evidence was then presented at the renal nutrition meeting of the 2016 Asia Pacific Society of Nephrology and Australia and New Zealand Society of Nephrology. Majority agreement was defined as group agreement on a statement of between 50-74%, and consensus was considered ≥ 75% agreement. The recommendations were developed via a mini Delphi process. Two statements achieved group consensus: the current guidelines used by dietitians to estimate energy requirements for overweight and obese people with CKD are not relevant and weight loss medications may be unsafe or ineffective in isolation for those with CKD. One statement achieved group agreement: Meal replacement formulas are safe and efficacious in those with CKD. No agreement was achieved on the statements of whether there is strong evidence of benefit for weight loss prior to kidney transplantation; whether traditional weight loss strategies can be used in those with CKD and if bariatric surgery in those with end stage kidney disease is feasible and effective. There is a limited evidence base to guide the dietetic management of overweight and obese individuals with CKD. Medical or surgical strategies to facilitate weight loss are not recommended in isolation and require a multidisciplinary approach with the involvement of a skilled renal dietitian. This article is protected by copyright. All rights reserved.

Scientific publications in nephrology and urology journals from Chinese authors in East Asia: a 10-year survey of the literature.

Science.gov (United States)

Xu, Jing; Mao, Zhi-Guo; Kong, Mei; Hu, Liang-Hao; Ye, Chao-Yang; Xu, Cheng-Gang; Rong, Shu; Sun, Li-Jun; Wu, Jun; Dai, Bing; Chen, Dong-Ping; Zhu, Yu-Xian; Zhang, Yi-Xiang; Zhang, Yu-Qiang; Zhao, Xue-Zhi; Mei, Chang-Lin

2011-04-08

Diseases of the kidneys and genitourinary tract are common health problems that affect people of all ages and demographic backgrounds. In this study, we compared the quantity and quality of nephrological and urological articles published in international journals from the three major regions of China: the mainland (ML), Hong Kong (HK), and Taiwan (TW). Nephrological and urological articles originating from ML, TW, and HK that were published in 61 journals from 1999-2008 were retrieved from the PubMed database. We recorded the numbers of total articles, clinical trials, randomized controlled trials, case reports, impact factors (IF), citations, and articles published in the leading general-medicine journals. We used these data to compare the quantity and quality of publication output from the three regions. The total number of articles increased significantly from 1999 to 2008 in the three regions. The number of articles from ML has exceeded that from HK since 2004, and surpassed that from TW in 2008. Publications from TW had the highest accumulated IF, total citations of articles, and the most articles published in leading general-medicine journals. However, HK publications had the highest average IF. Although ML produced the largest quantity of articles, it exhibited the lowest quality among the three regions. The number of nephrological and urological publications originating from the three major regions of China increased significantly from 1999 to 2008. The annual number of publications by ML researchers exceeded those from TW and HK. However, the quality of articles from TW and HK was higher than that from ML.

Hematological abnormalities in adult patients with Down's syndrome.

LENUS (Irish Health Repository)

McLean, S

2012-02-01

BACKGROUND: There is a paucity of data regarding hematological abnormalities in adults with Down\\'s syndrome (DS). AIMS: We aimed to characterize hematological abnormalities in adult patients with DS and determine their long-term significance. METHODS: We retrospectively studied a cohort of nine DS patients referred to the adult hematology service in our institution between May 2001 and April 2008. Data collected were: full blood count (FBC), comorbidities, investigations performed, duration of follow-up and outcome to most recent follow-up. RESULTS: Median follow-up was 26 months (9-71). Of the nine patients, two had myelodysplastic syndrome (MDS) at presentation. Of these, one progressed, with increasing marrow failure, and requiring support with transfusions and gCSF. The remaining eight patients, with a variety of hematological abnormalities including leukopenia, macrocytosis, and thrombocytopenia, had persistently abnormal FBCs. However there was no evidence of progression, and no patient has evolved to acute myeloid leukemia (AML). CONCLUSIONS: MDS is a complication of DS and may require supportive therapy. However, minor hematological abnormalities are common in adult DS patients, and may not signify underlying marrow disease.

'Skills for growing up': supporting autonomy in young people with kidney disease.

Science.gov (United States)

Sattoe, Jane N T; Hilberink, Sander R; Peeters, Mariëlle A C; van Staa, AnneLoes

2014-06-01

End-stage kidney disease (ESKD) may interfere with children's developmental task of acquiring autonomy and participation. The Skills for Growing Up tool encourages normal development towards independence and autonomy during paediatric rehabilitation. This study aimed to adapt this self-management tool for use in paediatric nephrology, and to test whether its use is feasible in daily practice. A Delphi study was conducted among patients, their parents, professionals and experts to adjust the tool for use in nephrology. Feasibility was studied through individual and group interviews with professionals in all Dutch paediatric nephrology centres. Agreement was reached on the areas of social participation and medical management of ESKD. Compared with the original, the new instrument holds considerable more attention for autonomy in the renal healthcare area; for example, dealing with medication and transplantation. Professionals used and appreciated the tool, but the paper form was seen to limit feasibility. Making the tool available online is important. The challenge for professionals is to move beyond the focus on medical management and to consider developmental tasks when coaching their patients into adulthood. The Skills for Growing Up-Nephrology (SGU-N) tool is a promising instrument for use by professionals in paediatric nephrology. Its use can help young people achieving autonomy and may contribute to their successful transition to adulthood and adult care. © 2013 European Dialysis and Transplant Nurses Association/European Renal Care Association.

Hepatitis C virus infection in nephrology patients.

Science.gov (United States)

Rostaing, Lionel; Izopet, Jacques; Kamar, Nassim

2013-10-01

Hepatitis C virus (HCV) infection leads to chronic liver disease, but also to extra-hepatic manifestations. Directory of Open Access Journals (DOAJ), Google Scholar, Pubmed (NLM), LISTA (EBSCO) and Web of Science have been searched. Herein, we provide an overview of renal diseases related to HCV and their therapies, as well as the treatment options available for HCV (+)/RNA (+) dialysis patients. We will not mention, however, HCV infection-related complications in the post-kidney transplantation setting. Extra-hepatic manifestations of HCV infection include mixed cryoglobulinemia, lymphoproliferative disorders, and renal disease. HCV infection has been reported in association with distinct histological patterns of glomerulonephritis in native kidneys.

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

Health-related quality of life in dialysis patients with constipation: a cross-sectional study

Directory of Open Access Journals (Sweden)

Zhang JS

2013-06-01

Full Text Available JiSheng Zhang,1,* CongYang Huang,1,* YanLi Li,1 Jun Chen,2 FangYuan Shen,1 Qiang Yao,3 JiaQi Qian,4 BeiYan Bao,1 XuPing Yao51Division of Nephrology, School of Medicine, Ningbo Urology and Nephrology Hospital, Ningbo University, Ningbo, Zhejiang, People's Republic of China; 2Blood Purification Center, School of Medicine, Ningbo Urology and Nephrology Hospital, Ningbo University, Ningbo, Zhejiang, People's Republic of China; 3Baxter Healthcare Pty Ltd, Shanghai, People's Republic of China; 4Division of Nephrology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China; 5Division of Urology, School of Medicine, Ningbo Urology and Nephrology Hospital, Ningbo University, Ningbo, Zhejiang, People's Republic of China *These authors contributed equally to this workObjectives: To evaluate differences in the health-related quality of life (HRQoL between patients with constipation receiving hemodialysis (HD and those receiving peritoneal dialysis (PD.Methods: In this cross-sectional study, 605 dialysis patients (478 HD cases and 127 PD cases; all patients were older than 18 years from our hospital were included. A questionnaire was used to evaluate their constipation statuses. The effect of constipation on HRQoL was assessed, using the Chinese version of the 12-item short-form (SF-12 general health survey. Karnofsky score, sociodemographic, and clinical data were also collected. We performed multiple logistic regression analysis to define independent risk factors for constipation and impaired HRQoL.Results: A total of 605 participants (326 men [53.9%] and 279 women [46.1%] were surveyed. The incidence of constipation was 71.7% in HD patients and 14.2% in PD patients. Dialysis patients with constipation had significantly lower mean SF-12 Physical Component Summary scale and Mental Component Summary scale scores than the nonconstipation group (P < 0.05, whereas HD patients had better SF-12 Physical Component

Early maladaptive schemas in adult patients with attention deficit hyperactivity disorder.

Science.gov (United States)

Philipsen, Alexandra; Lam, Alexandra P; Breit, Sigrid; Lücke, Caroline; Müller, Helge H; Matthies, Swantje

2017-06-01

The main purpose of this study was to examine whether adult patients with attention deficit hyperactivity disorder (ADHD) demonstrate sets of dysfunctional cognitive beliefs and behavioural tendencies according to Jeffrey Young's schema-focused therapy model. Sets of dysfunctional beliefs (maladaptive schemas) were assessed with the Young Schema Questionnaire (YSQ-S2) in 78 adult ADHD patients and 80 control subjects. Patients with ADHD scored significantly higher than the control group on almost all maladaptive schemas. The 'Failure', 'Defectiveness/Shame', 'Subjugation' and 'Emotional Deprivation' schemas were most pronounced in adult ADHD patients, while only 'Vulnerability to Harm or Illness' did not differ between the two groups. The schemas which were most pronounced in adult patients with ADHD correspond well with their learning histories and core symptoms. By demonstrating the existence of early maladaptive schemas in adults suffering from ADHD, this study suggests that schema theory may usefully be applied to adult ADHD therapy.

Setting research priorities for patients on or nearing dialysis.

Science.gov (United States)

Manns, Braden; Hemmelgarn, Brenda; Lillie, Erin; Dip, Sally Crowe P G; Cyr, Annette; Gladish, Michael; Large, Claire; Silverman, Howard; Toth, Brenda; Wolfs, Wim; Laupacis, Andreas

2014-10-07

With increasing emphasis among health care providers and funders on patient-centered care, it follows that patients and their caregivers should be included when priorities for research are being established. This study sought to identify the most important unanswered questions about the management of kidney failure from the perspective of adult patients on or nearing dialysis, their caregivers, and the health care professionals who care for these patients. Research uncertainties were identified through a national Canadian survey of adult patients on or nearing dialysis, their caregivers, and health care professionals. Uncertainties were refined by a steering committee that included patients, caregivers, researchers, and clinicians to assemble a short-list of the top 30 uncertainties. Thirty-four people (11 patients; five caregivers; eight physicians; six nurses; and one social worker, pharmacist, physiotherapist, and dietitian each) from across Canada subsequently participated in a workshop to determine the top 10 research questions. In total, 1570 usable research uncertainties were received from 317 respondents to the survey. Among these, 259 unique uncertainties were identified; after ranking, these were reduced to a short-list of 30 uncertainties. During the in-person workshop, the top 10 research uncertainties were identified, which included questions about enhanced communication among patients and providers, dialysis modality options, itching, access to kidney transplantation, heart health, dietary restrictions, depression, and vascular access. These can be used alongside the results of other research priority-setting exercises to guide researchers in designing future studies and inform health care funders. Copyright © 2014 by the American Society of Nephrology.

Ego mechanisms of defense are associated with patients’ preference of treatment modality independent of psychological distress in end-stage renal disease

OpenAIRE

Thomas Hyphantis; Spiros Katsoudas; Sonia Voudiclari

2010-01-01

Thomas Hyphantis1, Spiros Katsoudas2, Sonia Voudiclari31Associate Professor of Psychiatry, Department of Psychiatry, Medical School, University of Ioannina, Ioannina, Greece; 2Nephrologist, Renal Clinic, Hippocration General Hospital, Athens, Greece; 3Department of Nephrology, University of Athens, GreeceAbstract: Several parameters mediate the selection of treatment modality in end-stage renal disease (ESRD). The nephrology community suggests that patient preference should be the prime deter...

Assessment of motivation and psychological characteristics of adult orthodontic patients.

Science.gov (United States)

Pabari, Sona; Moles, David R; Cunningham, Susan J

2011-12-01

In recent years, the demand for adult orthodontic treatment has grown rapidly; yet there is a paucity of information on this subgroup of patients. It is well known that understanding the psychological characteristics and motives of any patient is fundamental and that these factors might affect patient satisfaction and adherence with treatment. There is therefore a need for clinicians to improve their understanding of this subgroup to enhance the patient's experience of treatment delivery and to increase the potential for a successful treatment outcome. The aim of this study was to develop a measure for the assessment of motivating factors and psychological characteristics of adults seeking orthodontic treatment. This study involved the qualitative development of a valid patient-centered questionnaire to assess motivating factors for adults seeking orthodontic treatment. This was achieved through semi-structured in-depth interviews; key themes were identified and used to construct a questionnaire assessing motivation for treatment. This was then combined with 3 previously validated questionnaires to measure self-esteem, anxiety or depression, and body image and facial body image. The questionnaire was distributed to 172 adult orthodontic patients at different stages of treatment in a large teaching hospital in the United Kingdom. In addition, the self-esteem, body image, and facial body image scores were compared with data on orthognathic patients from the same hospital and with data from members of the general public. Desire to straighten the teeth and improve the smile were the key motivating factors for the adult group studied. Other motives included to improve the bite, improve facial appearance, and close (dental) spacing. With respect to the psychological characteristics of self-esteem, body image, and facial body image, the adult orthodontic group was comparable with the general public. However, differences were noted when comparing data from the adult

Number of X-ray examinations performed on paediatric and geriatric patients compared with adult patients

International Nuclear Information System (INIS)

Aroua, A.; Bochud, F. O.; Valley, J. F.; Vader, J. P.; Verdun, F. R.

2007-01-01

The age of the patient is of prime importance when assessing the radiological risk to patients due to medical X-ray exposures and the total detriment to the population due to radiodiagnostics. In order to take into account the age-specific radiosensitivity, three age groups are considered: children, adults and the elderly. In this work, the relative number of examinations carried out on paediatric and geriatric patients is established, compared with adult patients, for radiodiagnostics as a whole, for dental and medical radiology, for 8 radiological modalities as well as for 40 types of X-ray examinations. The relative numbers of X-ray examinations are determined based on the corresponding age distributions of patients and that of the general population. Two broad groups of X-ray examinations may be defined. Group A comprises conventional radiography, fluoroscopy and computed tomography; for this group a paediatric patient undergoes half the number of examinations as that of an adult, and a geriatric patient undergoes 2.5 times more. Group B comprises angiography and interventional procedures; for this group a paediatric patient undergoes a one-fourth of the number of examinations carried out on an adult, and a geriatric patient undergoes five times more. (authors)

Body Composition in Adult Patients with Thalassemia Major

Directory of Open Access Journals (Sweden)

Marianna Vlychou

2016-01-01

Full Text Available Objective. To assess body composition in adult male and female patients with thalassemia major by dual-energy X-ray absorptiometry (DXA and to compare the findings with a group of healthy age-matched controls. Methods. Our study group included sixty-two patients (27 males, mean age 36 years, and 35 females, mean age 36.4 years and fifteen age-matched healthy controls. All patients had an established diagnosis of thalassemia major and followed a regular blood transfusion scheme since childhood and chelation treatment. Fat, lean, and bone mineral density (BMD were assessed with dual-energy X-ray absorptiometry. Ferritin levels and body mass index of all patients and controls were also recorded. Student t-test and Wilcoxon test were performed and statistical significance was set at p<0.05. Results. BMD and whole body lean mass are lower in both male and female adult patients compared with controls (p<0.01 in both groups, whereas whole body fat mass was found to have no statistically significant difference compared to controls. Regional trunk fat around the abdomen was found to be lower in male patients compared to controls (p=0.02. Conclusion. Severe bone loss and diminished lean mass are expected in adult male and female patients with thalassemia major. Fat changes seem to affect mainly male patients.

[Qualitative research on pain experiences of adult burn patients].

Science.gov (United States)

Li, L; Pan, Q; Xu, L; Lin, R Q; Dai, J X; Chen, Z H

2018-03-20

Objective: To explore the pain experiences of adult burn patients so as to lay foundation for practical analgesic measures. Methods: Using phenomenological method in qualitative research, semi-structured interviews were conducted on 12 adult burn patients hospitalized in our burn units from May to November 2015, aiming at pain experiences from immediately after burns to 3 to 7 months after being discharged from hospital. Then the Colaizzi's analysis method was applied to analyze, induce, and refine themes of interview data. Results: After analysis, pain experiences of adult burn patients were generalized into 6 themes: deep pain experiences, heavy psychological burden, limited daily life, poor assessment and treatment of pain, different attributions of pain, and different ways of coping of pain. Conclusions: Burn pain brings harm to the patients' physiology, mentality, and daily life. Nevertheless, pain processing modes of medical staff and patients themselves are the key factors affecting patients' pain experiences. Therefore, according to the deficiency of current situation of pain management, the targeted analgesic intervention measures should be carried out from the perspectives of medical staff and patients.

Swine as a model in renal physiology and nephrology: an overview

International Nuclear Information System (INIS)

Terris, J.M.

1986-01-01

Swine have become an important animal model in many areas of biomedical research for a variety of reasons. They are suited for studies in nephrology and renal physiology because they are the only mammal, with the exception of the dwarf water buffalo, which has been shown to have kidneys morphologically similar to the human. Maturational characteristics of fetal and neonatal kidney are similar to those of the newborn human infant. Therefore, studies to evaluate the pyeloureteral dynamics of human like multipapillary kidneys or developmental studies related to the newborn human cannot be conducted adequately in any other mammal. The following overview addresses the morphology and pelvic and ureteral dynamics of swine and human kidneys, maturation of renal hemodynamics in the neonate, renal function and the effects of anesthesia and diruetics on renal function in the pig. Additionally, the use of swine in other areas of interest to the nephrologist and renal physiologist are considered, eg, renal response to exercise, irradiation therapy, kidney preservation and renal transplantation

Choice of Hemodialysis Access in Older Adults: A Cost-Effectiveness Analysis.

Science.gov (United States)

Hall, Rasheeda K; Myers, Evan R; Rosas, Sylvia E; O'Hare, Ann M; Colón-Emeric, Cathleen S

2017-06-07

Although arteriovenous fistulas have been found to be the most cost-effective form of hemodialysis access, the relative benefits of placing an arteriovenous fistula versus an arteriovenous graft seem to be least certain for older adults and when placed preemptively. However, older adults' life expectancy is heterogeneous, and most patients do not undergo permanent access creation until after dialysis initiation. We evaluated cost-effectiveness of arteriovenous fistula placement after dialysis initiation in older adults as a function of age and life expectancy. Using a hypothetical cohort of patients on incident hemodialysis with central venous catheters, we constructed Markov models of three treatment options: ( 1 ) arteriovenous fistula placement, ( 2 ) arteriovenous graft placement, or ( 3 ) continued catheter use. Costs, utilities, and transitional probabilities were derived from existing literature. Probabilistic sensitivity analyses were performed by age group (65-69, 70-74, 75-79, 80-84, and 85-89 years old) and quartile of life expectancy. Costs, quality-adjusted life-months, and incremental cost-effectiveness ratios were evaluated for up to 5 years. The arteriovenous fistula option was cost effective compared with continued catheter use for all age and life expectancy groups, except for 85-89 year olds in the lowest life expectancy quartile. The arteriovenous fistula option was more cost effective than the arteriovenous graft option for all quartiles of life expectancy among the 65- to 69-year-old age group. For older age groups, differences in cost-effectiveness between the strategies were attenuated, and the arteriovenous fistula option tended to only be cost effective in patients with life expectancy >2 years. For groups for which the arteriovenous fistula option was not cost saving, the cost to gain one quality-adjusted life-month ranged from $2294 to $14,042. Among older adults, the cost-effectiveness of an arteriovenous fistula placed within the first

Lifetime Increased Risk of Adult Onset Atopic Dermatitis in Adolescent and Adult Patients with Food Allergy

Directory of Open Access Journals (Sweden)

Hsu-Sheng Yu

2016-12-01

Full Text Available Food allergy can result in life-threatening anaphylaxis. Atopic dermatitis (AD causes intense itching and impaired quality of life. Previous studies have shown that patients with classical early-onset AD tend to develop food allergy and that 10% of adults with food allergies have concomitant AD. However, it is not known whether late-onset food allergy leads to adult-onset AD, a recently recognized disease entity. Using an initial cohort of one-million subjects, this study retrospectively followed-up 2851 patients with food allergy (age > 12 years for 14 years and compared them with 11,404 matched controls. While 2.8% (81 of the 2851 food allergy patients developed AD, only 2.0% (227 of the 11,404 controls developed AD. Multivariate regression analysis showed that food allergy patients were more likely to develop AD (adjusted hazard ratio = 2.49, p < 0.0001. Controls had a 1.99% risk of developing AD, while food allergy patients had a significantly higher risk (7.18% and 3.46% for patients with ≥3 and <3 food allergy claims, respectively of developing adult-onset AD. This is the first study to describe the chronological and dose-dependent associations between food allergy in adolescence and the development of adult-onset AD.

The National Institute of Diabetes and Digestive and Kidney Diseases Central Repositories: a valuable resource for nephrology research.

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Rasooly, Rebekah S; Akolkar, Beena; Spain, Lisa M; Guill, Michael H; Del Vecchio, Corey T; Carroll, Leslie E

2015-04-07

The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) Central Repositories, part of the National Institutes of Health (NIH), are an important resource available to researchers and the general public. The Central Repositories house samples, genetic data, phenotypic data, and study documentation from >100 NIDDK-funded clinical studies, in areas such as diabetes, digestive disease, and liver disease research. The Central Repositories also have an exceptionally rich collection of studies related to kidney disease, including the Modification of Diet in Renal Disease landmark study and recent data from the Chronic Renal Insufficiency Cohort and CKD in Children Cohort studies. The data are carefully curated and linked to the samples from the study. The NIDDK is working to make the materials and data accessible to researchers. The Data Repositories continue to improve flexible online searching tools that help researchers identify the samples or data of interest, and NIDDK has created several different paths to access the data and samples, including some funding initiatives. Over the past several years, the Central Repositories have seen steadily increasing interest and use of the stored materials. NIDDK plans to make more collections available and do more outreach and education about use of the datasets to the nephrology research community in the future to enhance the value of this resource. Copyright © 2015 by the American Society of Nephrology.

Adult Patients' Experiences of Nursing Care Dependence.

Science.gov (United States)

Piredda, Michela; Matarese, Maria; Mastroianni, Chiara; D'Angelo, Daniela; Hammer, Marilyn J; De Marinis, Maria Grazia

2015-09-01

Care dependence can be associated with suffering and humiliation. Nurses' awareness of patients' perception of care dependence is crucial to enable them in helping the dependent persons. This study aimed to describe adult patients' experience of nursing care dependence. A metasynthesis was conducted to integrate qualitative findings from 18 studies published through December 2014 on adult patients' experiences of care dependency. Procedures included the Johanna Briggs Institute approach for data extraction, quality appraisal, and integration of findings. The experience of dependence revealed the concept of the embodied person, particularly in relation to care of the physical body. The relationship between the individual and nurses within the context of care had a major impact for dependent patients. When the care relation was perceived as positive, the experience led to the development of the person in finding new balances in life, but when it was perceived as negative, it increased patient' suffering. Care dependence is manifested mostly as bodily dependence and is consistent with its relational nature. The nurse-patient relationship is important to the dependent patients' experience. A greater understanding of patients' experiences of dependence is crucial to enable nurses in improving care and decreasing patient suffering. © 2015 Sigma Theta Tau International.

Frequency of the Original Kidney Disease and Its Effect on the Outcome of Kidney Transplant in the Urology-Nephrology Center Mansoura University.

Science.gov (United States)

Mashaly, Mohamed E; Ismail, Mabrouk I; Lotfy, Esam E; Donia, Ahmed F; Wafa, Ihab W; Foda, Mohamed A; Denewar, Ahmed A; Abbas, Mohamed H; Shokeir, Ahmed A

2016-04-01

Renal allograft function and graft survival depends on many factors, including the source of the graft, immunologic matching between donor and recipient, incidence of acute rejection, and recurrence of the original kidney disease. This work aimed to evaluate the effects of the original kidney disease on patient and graft survival. This was a retrospective, single-center study that included 2189 kidney transplant recipients who were transplanted at The Urology and Nephrology Centre, Mansoura University, between 1976 and 2010. Of 2189 recipients, 1350 patients with unknown original kidney disease were excluded, with the remaining 839 patients divided into 4 groups according to their original kidney disease. We found pretransplant dialysis and blood transfusion to be statistically significant among the 4 groups. Regarding induction immunosuppressive therapy, a statistical significance was found between the 4 groups regarding the presence and type of induction therapy, with no statistical significance regarding the type of maintenance immunosuppression. There was no statistical significance between the 4 groups regarding the incidence of acute and chronic rejection. We also found recurrence of original kidney disease to be statistically significant in the 4 groups, particularly in the group that included patients with glomerular disease, where the highest rate of recurrence was reported in patients with focal segmental glomerulosclerosis and membranoproliferative glomerulonephritis, and patient and graft survival was also statistically significant. The original kidney disease has an effect on renal allograft function and graft and patient survival.

Spine Surgery Outcomes in Elderly Patients Versus General Adult Patients in the United States: A MarketScan Analysis.

Science.gov (United States)

Lagman, Carlito; Ugiliweneza, Beatrice; Boakye, Maxwell; Drazin, Doniel

2017-07-01

To compare spine surgery outcomes in elderly patients (80-103 years old) versus general adult patients (18-79 years-old) in the United States. Truven Health Analytics MarketScan Research Databases (2000-2012) were queried. Patients with a diagnosis of degenerative disease of the spine without concurrent spinal stenosis, spinal stenosis without concurrent degenerative disease, or degenerative disease with concurrent spinal stenosis and who had undergone decompression without fusion, fusion without decompression, or decompression with fusion procedures were included. Indirect outcome measures included length of stay, in-hospital mortality, in-hospital and 30-day complications, and discharge disposition. Patients (N = 155,720) were divided into elderly (n = 10,232; 6.57%) and general adult (n = 145,488; 93.4%) populations. Mean length of stay was longer in elderly patients versus general adult patients (3.62 days vs. 3.11 days; P adult patients (0.31% vs. 0.06%; P adult patients (11.3% vs. 7.15% and 17.8% vs. 12.6%; P adult patients (33.7% vs. 16.2%; P < 0.0001). Our results revealed significantly longer hospital stays, more in-hospital mortalities, and more in-hospital and 30-day complications after decompression without fusion, fusion without decompression, or decompression with fusion procedures in elderly patients. Copyright © 2017 Elsevier Inc. All rights reserved.

Role of L-asparaginase in acute lymphoblastic leukemia: focus on adult patients

Directory of Open Access Journals (Sweden)

Rytting ME

2012-06-01

Full Text Available Michael E RyttingDepartment of Pediatrics and Leukemia, University of Texas MD Anderson Cancer Center, Houston, TX, USAAbstract: Asparaginase preparations deplete asparagine in acute lymphoblastic leukemia (ALL blasts. Asparaginase in its various forms is an important component of treatment regimens for pediatric ALL. Recently, interest and use of asparaginase in adult patients with ALL has increased, particularly in young adults. There is much less information on asparaginase use and toxicity in adult compared with pediatric populations. This review surveys prior published studies of the three most commonly used asparagine preparations as used in adult patients, and discusses important toxicities encountered in adult patients who receive asparaginase preparations.Keywords: asparaginase, leukemia, adults, children

Comparative clinical outcomes between pediatric and young adult dialysis patients.

Science.gov (United States)

Atkinson, Meredith A; Lestz, Rachel M; Fivush, Barbara A; Silverstein, Douglas M

2011-12-01

Published data on the comparative achievement of The Kidney Disease Dialysis Outcome Quality Initiative (KDOQI) recommended clinical performance targets between children and young adults on dialysis are scarce. To characterize the achievement of KDOQI targets among children (young adults (18-24 years) with prevalent end stage renal disease (ESRD), we performed a cross-sectional analysis of data collected by the Mid-Atlantic Renal Coalition, in conjunction with the 2007 and 2008 ESRD Clinical Performance Measures Projects. Data on all enrolled pediatric dialysis patients, categorized into three age groups (0-8, 9-12, 13-17 years), and on a random sample of 5% of patients ≥ 18 years in ESRD Network 5 were examined for two study periods: hemodialysis (HD) data were collected from October to December 2006 and from October to December 2007 and peritoneal dialysis (PD) data were collected from October 2006 to March 2007 and from October 2007 to March 2008. In total, 114 unique patients were enrolled the study, of whom 41.2% (47/114) were on HD and 58.8% (67/114) on PD. Compared to the pediatric patients, young adults were less likely to achieve the KDOQI recommended serum phosphorus levels and serum calcium × phosphorus product values, with less than one-quarter demonstrating values at or below each goal. Multivariate analysis revealed that both young adults and 13- to 17-year-olds were less likely to achieve target values for phosphorus [young adults: odds ratio (OR) 0.04, 95% confidence interval (95% CI) 0.01-0.19, p young adults: OR 0.01, 95% CI 0.002-0.09, p young adult ESRD patients.

Predictors of intracranial hemorrhage in adult patients on extracorporeal membrane oxygenation

DEFF Research Database (Denmark)

Fletcher Sandersjöö, Alexander; Bartek, Jiri; Thelin, Eric Peter

2017-01-01

was to identify predictors of ICH in ECMO-treated adult patients. METHODS: We conducted a retrospective review of adult patients (≥18 years) treated with ECMO at the Karolinska University Hospital (Stockholm, Sweden) between September 2005 and June 2016, excluding patients with ICH upon admission or those who...

Pre-adult versus adult onset major depressive disorder in a naturalistic patient sample: the Leiden Routine Outcome Monitoring Study.

Science.gov (United States)

van Noorden, M S; Minkenberg, S E; Giltay, E J; den Hollander-Gijsman, M E; van Rood, Y R; van der Wee, N J; Zitman, F G

2011-07-01

Pre-adult onset of major depressive disorder (MDD) may predict a more severe phenotype of depression. As data from naturalistic psychiatric specialty care settings are scarce, we examined phenotypic differences between pre-adult and adult onset MDD in a large sample of consecutive out-patients. Altogether, 1552 out-patients, mean age 39.2 ± 11.6 years, were diagnosed with current MDD on the Mini-International Neuropsychiatric Interview Plus diagnostic interview as part of the usual diagnostic procedure. A total of 1105 patients (71.2%) had complete data on all variables of interest. Pre-adult onset of MDD was defined as having experienced the signs and symptoms of a first major depressive episode before the age of 18 years. Patients were stratified according to the age at interview (20-40/40-65 years). Correlates of pre-adult onset were analysed using logistic regression models adjusted for age, age squared and gender. Univariate analyses showed that pre-adult onset of MDD had a distinct set of demographic (e.g. less frequently living alone) and clinical correlates (more co-morbid DSM-IV - Text Revision diagnoses, more social phobia, more suicidality). In the multivariate model, we found an independent association only for a history of suicide attempts [odds ratio (OR) 3.15, 95% confidence intervals (CI) 1.97-5.05] and current suicidal thoughts (OR 1.81, 95% CI 1.26-2.60) in patients with pre-adult versus adult onset MDD. Pre-adult onset of MDD is associated with more suicidality than adult onset MDD. Age of onset of depression is an easy to ascertain characteristic that may help clinicians in weighing suicide risk.

Ab interno trabeculectomy in the adult patient.

Science.gov (United States)

SooHoo, Jeffrey R; Seibold, Leonard K; Kahook, Malik Y

2015-01-01

Glaucoma is a potentially blinding disease that affects millions of people worldwide. The mainstay of treatment is lowering of intraocular pressure (IOP) through the use of medications, laser and/or incisional surgery. The trabecular meshwork (TM) is thought to be the site of significant resistance to aqueous outflow in open angle glaucoma. Theoretically, an incision through TM or TM removal should decrease this resistance and lead to a significant reduction in IOP. This approach, commonly referred to as goniotomy or trabeculotomy, has been validated in the pediatric population and has been associated with long-term IOP control. In adults, however, removal of TM tissue has been historically associated with more limited and short-lived success. More recent evidence, reveals that even adult patients may benefit significantly from removal of diseased TM tissue and can lead to a significant reduction in IOP that is long-lasting and safe. In this review, we discuss current evidence and techniques for ab interno trabeculectomy using various devices in the adult patient.

Influence of Marital Status on the Quality of Life of Chinese Adult Patients with Epilepsy

Directory of Open Access Journals (Sweden)

Fu-Li Wang

2017-01-01

Conclusions: Married adult epileptic patients have better quality of life than that of unmarried adult patients in young and middle-aged age groups. Unmarried adult patients with epilepsy are more anxious and depressed than married adult patients.

Case-based debates: an innovative teaching tool in nephrology education.

Science.gov (United States)

Jhaveri, Kenar D; Chawla, Arun; Shah, Hitesh H

2012-01-01

Medical educators have called for new teaching methods and materials that supplement the traditional lecture format, and education in a range of health professions, including medicine, nursing, and pharmacy, is using a game-based approach to teach learners. Here, we describe a novel teaching tool in a case-based debate using the game format. Two teams of first- and second-year nephrology fellows participated in a PowerPoint game-based debate about which tests to order to diagnose transplant-related case. Our pilot study assessed the participant acceptance of case-based debate sessions and rewards system, and participant perceptions of using this approach to teach fellows and residents the importance of each test ordered and its cost-effectiveness in medicine. Each test ordered requires an explanation and has a point value attached to it (based on relevance and cost of positive and negative test results). The team that comes up with the diagnosis with most points wins the game. A faculty member leads a short concluding discussion. Subjective evaluations found these case-based debates to be highly entertaining and thought-provoking and to enhance self-directed learning.

Dose survey of pediatric and adult patients in Sudan

International Nuclear Information System (INIS)

Mohamadain, K.E.M.; Azevedo, A.C.P.; And others

2006-01-01

A survey of radiation doses to children and adults from diagnostic radiography has been carried out in seven hospitals in Sudan. In four hospitals only pediatric examinations were died. In two hospitals only adult patients were recorded and in one hospital both kinds of patients (pediatric and adults) were evaluated. For pediatric patients only chest x-ray examination was evaluated and children were divided according to age ranges: from (0-1) and 5) years for chest AP only and from (5-10) and (10-15) for chest PA. For adult patients the examinations were chest AP and PA, abdomen AP and skull AP and PA. Entrance Surface Dose SD) and the Effective Dose (E) were calculated using the Dose Cal software. The mean ESD r children, measured in p.Gy, ranged from (45-53) and (53-56) for (0-1) and (1-5) years, respectively and from (55-71) and (68-85) for (5-10) and (10-15) years, respectively. In two of le pediatric hospitals the mean ESD values were greater than the CEC Reference Dose Levels. In El bulk and Si nar hospitals the values ranged from 167-261 and 186-308 μGy for the age ranges (0-1) and (1-5) respectively and 167-194 and 279-312 μGy for the age ranges of (5-10) and (10-15) respectively. For adult patients the ESD and E dose values evaluated in Alfisal hospital presented values comparable with the CEC Reference Dose Level. However for Alshorta hospital the values were higher for the chest AP and PA with results for ESD 0.446 and 0.551 mGy respectively

[Treatment of Adult Schizophrenic Patients With Depot Antipsychotics].

Science.gov (United States)

Jaramillo González, Luis Eduardo; Gómez Restrepo, Carlos; García Valencia, Jenny; de la Hoz Bradford, Ana María; Ávila-Guerra, Mauricio; Bohórquez Peñaranda, Adriana

2014-01-01

To determine the indications of long-acting antipsychotic injection and what its effectiveness and safety in adult patients with schizophrenia during the treatment maintenance phase. A clinical practice guideline was elaborated under the parameters of the Methodological Guide of the Ministerio de Salud y Protección Social to identify, synthesize and evaluate the evidence and make recommendations about the treatment and follow-up of adult patients with schizophrenia. The evidence of NICE guide 82 was adopted and updated. The evidence was presented to the Guideline Developing Group and recommendations, employing the GRADE system, were produced. The literature review shows that the evidence has moderate to low quality. 8 articles were used. The risk of relapse was lower with depot risperidone and paliperidone palmitate when compared with placebo. For the risk of hospitalizations comparing depot antipsychotics (APD) versus oral AP, the result is inconclusive. Globally the second-generation APD had a lower risk of discontinuation when compared with placebo. The second generation AP had higher risk of extrapyramidal syndromes than placebo, as in the use of antiparkinsonian. The comparison of second-generation AP injections versus placebo showed an increased risk of early weight gain. The use of depot antipsychotics in the maintenance phase of adult patients diagnosed with schizophrenia is recommended if there is no adherence to oral antipsychotics as the patient's preference. It is not recommended depot antipsychotics in the acute phase of schizophrenia in adults. Copyright © 2014 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

Pyridoxine deficiency in adult patients with status epilepticus.

Science.gov (United States)

Dave, Hina N; Eugene Ramsay, Richard; Khan, Fawad; Sabharwal, Vivek; Irland, Megan

2015-11-01

An 8-year-old girl treated at our facility for superrefractory status epilepticus was found to have a low pyridoxine level at 5 μg/L. After starting pyridoxine supplementation, improvement in the EEG for a 24-hour period was seen. We decided to look at the pyridoxine levels in adult patients admitted with status epilepticus. We reviewed the records on patients admitted to the neurological ICU for status epilepticus (SE). Eighty-one adult patients were identified with documented pyridoxine levels. For comparison purposes, we looked at pyridoxine levels in outpatients with epilepsy (n=132). Reported normal pyridoxine range is >10 ng/mL. All but six patients admitted for SE had low normal or undetectable pyridoxine levels. A selective pyridoxine deficiency was seen in 94% of patients with status epilepticus (compared to 39.4% in the outpatients) which leads us to believe that there is a relationship between status epilepticus and pyridoxine levels. Copyright © 2015 Elsevier Inc. All rights reserved.

Hyperdiagnostic of renal tumor by intravenous urography in patient with adult polycystic disease

International Nuclear Information System (INIS)

Djerassi, R.; Lubomirova, M.; Mutafova, I.; Bogov, B.; Gavrikova, V.; Garvanska, G.

2005-01-01

Autosomal dominant polycystic kidney disease (ADPKD) is one of the often seen (from 1:400 to 1:1000) inherited renal diseases with serious prognosis. The exact diagnosis, earlier treatment of the urinary tract infections and hypertension were the steps for prevention of the renal disease progression. The abdominal ultrasound is method used for screening. The frequency of the renal tumors in general population was not higher compared to those in patients with ADPKD. We described and discussed the results obtained by different imaging techniques in 23 years old female with family history for ADPKD. She was admitted to the 'Alexandrovska' University Hospital Nephrology Clinic because of the recurrence of the urinary tract infection. The diagnosis of renal tumor was suspected by renal intravenous pyelography (IVP). All the others imaging techniques - Triplex sonography-B-mode, Color, Pulse, Power Doppler, Tissue Doppler as well as contrast computer tomography showed the polycystic kidney disease, without focal changes, with several small cysts based in the medulla near distal calyces. This was probably the reason for the false-positive image made by IVP. The diagnostic values of the different imaging techniques in making the exact diagnosis in patients with polycystic kidney disease were comment, as well as a peculiar ultrasound image of the polycystic kidney in young patients, aged less then 30 years. To make the correct diagnosis of ADPKD the combination of all known imaging techniques was needed. The small kidney tumors were better visualized by tissue-harmonic ultrasound

Milrinone for cardiac dysfunction in critically ill adult patients

DEFF Research Database (Denmark)

Koster, Geert; Bekema, Hanneke J; Wetterslev, Jørn

2016-01-01

INTRODUCTION: Milrinone is an inotrope widely used for treatment of cardiac failure. Because previous meta-analyses had methodological flaws, we decided to conduct a systematic review of the effect of milrinone in critically ill adult patients with cardiac dysfunction. METHODS: This systematic...... trials were at high risk of bias, and none reported the primary composite outcome SAE. Fourteen trials with 1611 randomised patients reported mortality data at maximum follow-up (RR 0.96; 95% confidence interval 0.76-1.21). Milrinone did not significantly affect other patient-centred outcomes. All...... analyses displayed statistical and/or clinical heterogeneity of patients, interventions, comparators, outcomes, and/or settings and all featured missing data. DISCUSSION: The current evidence on the use of milrinone in critically ill adult patients with cardiac dysfunction suffers from considerable risks...

High-flow nasal cannula therapy for adult patients

Science.gov (United States)

Zhang, Jian; Lin, Ling; Pan, Konghan; Zhou, Jiancang

2016-01-01

High-flow nasal cannula (HFNC) oxygen therapy has several physiological advantages over traditional oxygen therapy devices, including decreased nasopharyngeal resistance, washing out of the nasopharyngeal dead space, generation of positive pressure in the pharynx, increasing alveolar recruitment in the lungs, humidification of the airways, increased fraction of inspired oxygen and improved mucociliary clearance. Recently, the use of HFNC in treating adult critical illness patients has significantly increased, and it is now being used in many patients with a range of different disease conditions. However, there are no established guidelines to direct the safe and effective use of HFNC for these patients. This review article summarizes the available published literature on the positive physiological effects, mechanisms of action, and the clinical applications of HFNC, compared with traditional oxygen therapy devices. The available literature suggests that HFNC oxygen therapy is an effective modality for the early treatment of critically adult patients. PMID:27698207

Multicentre study of treatment outcomes in Australian adolescents and young adults commencing dialysis.

Science.gov (United States)

Krischock, Leah; Kennedy, Sean E; Hayen, Andrew

2017-12-01

The aim of the study is to improve the understanding of outcomes and complications of dialysis in adolescents and young adults (AYA) to inform decisions about dialysis modality in this patient population. Registry data on Australian AYA aged 13 to 20 years who commenced dialysis between 1/1/2000 and 31/12/2013 were retrieved from the Australia and New Zealand Dialysis and Transplantation Registry and analyzed to determine associations between demographic characteristics, dialysis modality and outcomes. During the study period 300 AYA commenced dialysis at a median age of 17.2 years (IQR 15.6 to 18.6 years). Haemodialysis (HD) was the initial dialysis modality in 201 patients (67%). No significant differences between AYA receiving HD and peritoneal dialysis (PD) were noted in patient gender, age, race, primary renal disease, treating centre type, remoteness of residential area, lateness of referral or period of study. Mean haemoglobin levels were lower in the HD group (P = 0.005) and significantly fewer HD patients attended school full time compared to patients managed on PD (P = 0.002 first year; P = 0.05 second year). Dialysis modality choice does not appear to be influenced by patient characteristics nor dialysis outcomes. Future research is required to examine the reasons that HD is preferred over PD and to determine the optimal method of dialysis for this age group. © 2016 Asian Pacific Society of Nephrology.

The utility of presacral drainage in penetrating rectal injuries in adult and pediatric patients.

Science.gov (United States)

Savoie, Kate B; Beazley, Thomas M; Cleveland, Brent; Khaneki, Sina; Markel, Troy A; Hammer, Peter M; Savage, Stephanie; Williams, Regan F

2017-11-01

With changing weaponry associated with injuries in civilian trauma, there is no clinical census on the utility of presacral drainage (PSD) in penetrating rectal injuries (PRIs), particularly in pediatric patients. Patients with PRI from July 2004-June 2014 treated at two free-standing children's hospitals and two adult level 1 trauma centers were compared by age (pediatric patients ≤16 years) and PSD. A stratified analysis was performed based on age. The primary outcome was pelvic/presacral abscess. We identified 81 patients with PRI; 19 pediatric, 62 adult. Forty patients had PSD; only three pediatric patients had a drain. Adult patients were more likely to have sustained gunshot wounds (84%), whereas pediatric patients were more likely to sustain impalement injuries (59%). Pediatric patients were more likely to have distal extraperitoneal injuries (56% versus 27% in adults, P = 0.03). PSD was more common in adult patients (59% versus 14%, P = 0.0004), African-Americans (71% versus 11% Caucasian, P adult and pediatric patients. There were three cases of pelvic/presacral abscess, all in the adult patients (P = 0.31); one patient with PSD and two without PSD (P = 0.58). In stratified analysis, there were no differences in any infectious complication between those with and without PSD. Pelvic/presacral abscess is a rare complication of PRI, especially in pediatric patients. PSD is not associated with decreased rates of infectious complications and may not be necessary in the treatment of PRI. Copyright © 2017 Elsevier Inc. All rights reserved.

A report with consensus statements of the International Society of Nephrology 2004 Consensus Workshop on Prevention of Progression of Renal Disease, Hong Kong, June 29, 2004

NARCIS (Netherlands)

Li, Philip Kam-Tao; Weening, Jan J.; Dirks, John; Lui, Sing Leung; Szeto, Cheuk Chun; Tang, Sydney; Atkins, Robert C.; Mitch, William E.; Chow, Kai Ming; D'Amico, Giuseppe; Freedman, Barry I.; Harris, David C.; Hooi, Lai-Seong; de Jong, Paul E.; Kincaid-Smith, Priscilla; Lai, Kar Neng; Lee, Evan; Li, Fu-Keung; Lin, Shan-Yan; Lo, Wai-Kei; Mani, M. K.; Mathew, Timothy; Murakami, Mutsumi; Qian, Jia-Qi; Ramirez, Sylvia; Reiser, Thomas; Tomino, Yasuhiko; Tong, Matthew K.; Tsang, Wai-Kay; Tungsanga, Kriang; Wang, Haiyan; Wong, Andrew K.; Wong, Kim Ming; Yang, Wu-Chang; de Zeeuw, Dick; Yu, Alex W.; Remuzzi, Giuseppe

2005-01-01

This report summarizes the discussions of the International Society of Nephrology (ISN) 2004 Consensus Workshop on Prevention of Progression of Renal Disease, which was held in Hong Kong on June 29, 2004. Three key areas were discussed during the workshop: (1) screening for chronic kidney disease;

Minimal and moderate oral sedation in the adult special needs patient.

Science.gov (United States)

Coke, John M; Edwards, Michael D

2009-04-01

Oral minimal/moderate sedation can be an effective tool to aid in the dental management of adult special needs patients. Specific sedative drugs must be chosen by the dentist that can be used safely and effectively on these patients. This article focuses on a select number of these drugs, specific medical and pharmacologic challenges presented by adult special needs patients, and techniques to safely administer oral minimal and moderate sedation.

Psychotherapy Termination Practices with Older Adults: Impact of Patient and Therapist Characteristics.

Science.gov (United States)

Sullivan, Daniel J; Zeff, Patricia; Zweig, Richard A

2018-02-06

The aims of this study were to survey clinicians' opinions regarding psychotherapy practices in mutual termination with a specified population (depressed older adult outpatients) and to examine the patient and therapist characteristics that may influence such practices. We surveyed psychologists' (N = 96) psychotherapy termination practices, using a hypothetical depressed older adult as a referent, to assess consensus on the appropriateness of various guidelines to termination and to examine whether these differ as a function of patient and therapist characteristics. Several practices were generally agreed to be "extremely appropriate" when terminating psychotherapy with older adults, including collaborating to determine the end date of treatment and discussing patient growth. Data also indicate that patient factors, such as personality pathology, and therapist factors, such as having an Integrative theoretical orientation were associated with differential endorsement of termination practices. Identification as a geropsychologist or working regularly with older adults were associated with a more cautious approach to termination. There is substantial consensus regarding many approaches to termination, but modifications might be appropriate depending on patient characteristics. Clinicians agree on a set of fundamental termination practices when working with older adults, but modify these based on orientation and diagnosis.

[Orofacial clinical manifestations in adult patients with variable common immunodeficiency].

Science.gov (United States)

Chávez-García, Aurora Alejandra; Moreno-Alba, Miguel Ángel; Elizalde-Monroy, Martín; Segura-Méndez, Nora Hilda; Romero-Flores, Jovita; Cambray-Gutiérrez, Julio César; López-Pérez, Patricia; Del Rivero-Hernández, Leonel Gerardo

2015-01-01

Common variable immunodeficiency is the primary immunodeficiency (CVID) frequently found in adults. Its prevalence is estimated from 1:25,000 to 75,000 alive newborns; there are variations by ethnic groups, it is estimated about 50-70% in Caucasian patients. Oral cavity lesions are rarely found in adult patients with CVID, there are reports about lesions on pediatric patients mostly caused by infections. To describe the orofacial lesions (oral, maxillofacial and neck area) affecting adults with CVID. A transversal, prospective study was done in patients with CVID attended at Specialties Hospital, CMN SXXI, Mexico City. Patients where examined by the oral and maxillofacial surgeon and clinical findings were reported, then the descriptive analysis of the lesions was done. We evaluated 26 patients, 16 female and 10 males, average age of 38.6 years. In 18/26 patients we found oral lesions on 7 different types. The most frequent was minor salivary glands hiperplasia (19/26),petechiae (12/26) and herpetic ulcers (7/26). In head and neck, we found 4 different lesions, the most common was lymphadenopathy <2cm (4/26). The immunologic alterations associated to CVID favors the development of lesions mainly of infectious and probably autoinmune origin that affects the oral cavity and head and neck area.

Pre-End-Stage Renal Disease Care and Early Survival among Incident Dialysis Patients in the US Military Health System.

Science.gov (United States)

Nee, Robert; Fisher, Evan; Yuan, Christina M; Agodoa, Lawrence Y; Abbott, Kevin C

2017-01-01

Previous reports showed an increased early mortality after chronic dialysis initiation among the end-stage renal disease (ESRD) population. We hypothesized that ESRD patients in the Military Health System (MHS) would have greater access to pre-ESRD care and hence better survival rates during this early high-risk period. In this retrospective cohort study, using the US Renal Data System database, we identified 1,256,640 patients initiated on chronic dialysis from January 2, 2004 through December 31, 2014, from which a bootstrap sample of 3,984 non-MHS incident dialysis patients were compared with 996 MHS patients. We assessed care by a nephrologist and dietitian, erythropoietin administration, and vascular access use at dialysis initiation as well as all-cause mortality as outcome variables. MHS patients were significantly more likely to have had pre-ESRD nephrology care (adjusted OR [aOR] 2.9; 95% CI 2.3-3.7) and arteriovenous fistula used at dialysis initiation (aOR 2.2; 95% CI 1.7-2.7). Crude mortality rates peaked between the 4th and the 8th week for both cohorts but were reduced among MHS patients. The baseline adjusted Cox model showed significantly lower death rates among MHS vs. non-MHS patients at 6, 9, and 12 months. This survival advantage among MHS patients was attenuated after further adjustment for pre-ESRD nephrology care and dialysis vascular access. MHS patients had improved survival within the first 12 months compared to the general ESRD population, which may be explained in part by differences in pre-ESRD nephrology care and vascular access types. © 2017 S. Karger AG, Basel.

Home Palliative Care for Patients with Advanced Chronic Kidney Disease: Preliminary Results

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José L. Teruel

2015-10-01

Full Text Available Healthcare for patients with advanced chronic kidney disease (ACKD on conservative treatment very often poses healthcare problems that are difficult to solve. At the end of 2011, we began a program based on the care and monitoring of these patients by Primary Care Teams. ACKD patients who opted for conservative treatment were offered the chance to be cared for mainly at home by the Primary Care doctor and nurse, under the coordination of the Palliative Care Unit and the Nephrology Department. During 2012, 2013, and 2014, 76 patients received treatment in this program (mean age: 81 years; mean Charlson age-comorbidity index: 10, and mean glomerular filtration rate: 12.4 mL/min/1.73 m2. The median patient follow-up time (until death or until 31 December 2014 was 165 days. During this period, 51% of patients did not have to visit the hospital’s emergency department and 58% did not require hospitalization. Forty-eight of the 76 patients died after a median time of 135 days in the program; 24 (50% died at home. Our experience indicates that with the support of the Palliative Care Unit and the Nephrology Department, ACKD patients who are not dialysis candidates may be monitored at home by Primary Care Teams.

Home Palliative Care for Patients with Advanced Chronic Kidney Disease: Preliminary Results

Science.gov (United States)

Teruel, José L.; Rexach, Lourdes; Burguera, Victor; Gomis, Antonio; Fernandez-Lucas, Milagros; Rivera, Maite; Diaz, Alicia; Collazo, Sergio; Liaño, Fernando

2015-01-01

Healthcare for patients with advanced chronic kidney disease (ACKD) on conservative treatment very often poses healthcare problems that are difficult to solve. At the end of 2011, we began a program based on the care and monitoring of these patients by Primary Care Teams. ACKD patients who opted for conservative treatment were offered the chance to be cared for mainly at home by the Primary Care doctor and nurse, under the coordination of the Palliative Care Unit and the Nephrology Department. During 2012, 2013, and 2014, 76 patients received treatment in this program (mean age: 81 years; mean Charlson age-comorbidity index: 10, and mean glomerular filtration rate: 12.4 mL/min/1.73 m2). The median patient follow-up time (until death or until 31 December 2014) was 165 days. During this period, 51% of patients did not have to visit the hospital’s emergency department and 58% did not require hospitalization. Forty-eight of the 76 patients died after a median time of 135 days in the program; 24 (50%) died at home. Our experience indicates that with the support of the Palliative Care Unit and the Nephrology Department, ACKD patients who are not dialysis candidates may be monitored at home by Primary Care Teams. PMID:27417813

Effects of neurofeedback on adult patients with psychiatric disorders in a naturalistic setting.

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Cheon, Eun-Jin; Koo, Bon-Hoon; Seo, Wan-Seok; Lee, Jun-Yeob; Choi, Joong-Hyeon; Song, Shin-Ho

2015-03-01

Few well-controlled studies have considered neurofeedback treatment in adult psychiatric patients. In this regard, the present study investigates the characteristics and effects of neurofeedback on adult psychiatric patients in a naturalistic setting. A total of 77 adult patients with psychiatric disorders participated in this study. Demographic data and neurofeedback states were retrospectively analyzed, and the effects of neurofeedback were evaluated using clinical global impression (CGI) and subjective self-rating scales. Depressive disorders were the most common psychiatric disorders (19; 24.7 %), followed by anxiety disorders (18; 23.4 %). A total of 69 patients (89.6 %) took medicine, and the average frequency of neurofeedback was 17.39 ± 16.64. Neurofeedback was applied to a total of 39 patients (50.6 %) more than 10 times, and 48 patients (62.3 %) received both β/SMR and α/θ training. The discontinuation rate was 33.8 % (26 patients). There was significant difference between pretreatment and posttreatment CGI scores (neurofeedback as an effective complimentary treatment for adult patients with psychiatric disorders.

CT findings of perforated appendicitis: comparison of child and adult patient

International Nuclear Information System (INIS)

Koo, Jin Hoi; Kim, Mi Young; Choi, Young Woo; Joo, Ji Sun; Kim, Won Hong; Suh, Chang Hae; Cho, Young Up

1998-01-01

To evaluate the CT findings of patients with surgically confirmed perforated appendicitis and to compare the characteristics between children and adults. Patients in whom complicated appendicitis was clinically suspected underwent contrast enhanced CT scanning. The scans of 50 patients (19 children and 31 adults) with surgically confirmed perforated appendicitis were analysed. Without knowledge of operative findings, we retrospectively analyzed the CT findings with regard to:1) the detection of the appendiceal wall thickening;2) the presence of appendicolith;3) the size, features, and location of periappendical abscess;4) mesenteric fat infiltration and lymphadenopathy;5) wall thickening of the cecum and terminal ileum; and 6) ascites and free air. Appendiceal wall thickening was detected in seven children (37%) and 13 adults (42%) (p>0.05). Appendicolith was detected in 21 patients (42%) and was more frequent in children (13 cases, 68%) than in adults (8 cases, 26%). There were statistically significant differences between the two groups (p 0.05). Periappendiceal abscess with well-defined cyst was more frequent in children (17/19, 89%) than in adults (13/31, 42%) (p<0.05). The most commonly involved site was the midabdomen and pelvis in children (9/19, 47%), and the right lower quadrant in adults (18/31, 58%), (p<.05). Mesenteric lymph nodes were commonly detected in children, and cecal wall thickening in adults. The CT findings of perforated appendicitis included appendiceal wall thickening, appendicolith, periappendiceal abscess, mesenteric fat infiltration and enlargement of mesenteric lymph nodes, and thickening of the cecum wall Periappendiceal abscess with well-defined cyst in the midabdomen or pelvis was more frequent in children, as were appendicolith and enlargement of mesenteric lymph nodes.=20

Mitral valve surgery in the adult Marfan syndrome patient.

Science.gov (United States)

Bhudia, Sunil K; Troughton, Richard; Lam, Buu-Khanh; Rajeswaran, Jeevanantham; Mills, William R; Gillinov, A Marc; Griffin, Brian P; Blackstone, Eugene H; Lytle, Bruce W; Svensson, Lars G

2006-03-01

Because mitral valve dysfunction in adults with Marfan syndrome is poorly characterized, this study compares mitral valve pathophysiology and morphology with that of myxomatous mitral disease, documents types of mitral valve operations, and assesses long-term survival and durability of mitral valve surgery in Marfan patients. From May 1975 to June 2000, 27 adults with Marfan syndrome underwent mitral valve surgery. Their valve pathophysiology and morphology was compared with that of 119 patients with myxomatous mitral disease undergoing surgery from September 1995 to March 1999. Survival and repair durability were assessed at follow-up. Compared with myxomatous disease patients, Marfan patients had less posterior leaflet prolapse (44% versus 70%, p = 0.01), more bileaflet (44% versus 28%, p = 0.09) and anterior leaflet prolapse (11% versus 3%, p = 0.07), and presented earlier for surgery (age 41 +/- 12 years versus 57 +/- 13, p Marfan patients had longer and thinner leaflets. Mitral valve repair was performed less frequently in Marfan (16 of 27, 59%) than myxomatous disease patients (112 of 119, 94%). There were no hospital deaths; at 10 years, survival was 80% and freedom from reoperation 96%, with only 1 reoperation among the 16 repairs. Mitral valve pathophysiology and morphology differ between Marfan and myxomatous mitral valve diseases. Valve repair in Marfan patients is durable and gives acceptable long-term results, even in adults who present with advanced mitral valve pathology. With increasing use of the modified David reimplantation operation and sparing of the aortic valve, mitral valve repair is a greater imperative, particularly since we have not had to reoperate on any Marfan patients with reimplantations.

ISCHEMIC HEART DISEASE IN PATIENTS OF CHRONIC KIDNEY DISEASE ON MAINTENANCE HEMODIALYSIS

OpenAIRE

Dr. Aijaz Ahmed, Dr. Muhammad Nadeem Ahsan, Dr. Pooran Mal*, Dr. Hamid Nawaz Ali Memon, Dr. Samreen and Dr. Sajjad Ali

2017-01-01

Objective: To determine the frequency of ischemic heart disease in patients of chronic kidney disease on maintenance hemodialysis Patients and Methods: A total of 160 patients with diagnosis of CKD in department of Nephrology, Liaquat National Hospital Karachi were recruited in this six months cross sectional study. Demographic information was recorded. Then patients were underwent ECG. Reports were assessed and ischemic heart disease was labeled while all the data was collected using the pro...

Motor and Perceptual Recovery in Adult Patients with Mild Intellectual Disability

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Mariagiovanna Cantone

2018-01-01

Full Text Available Introduction. The relationship between intellectual disability (ID and hand motor coordination and speed-accuracy, as well as the effect of aging on fine motor performance in patients with ID, has been previously investigated. However, only a few data are available on the impact of the nonpharmacological interventions in adult patients with long-term hand motor deficit. Methods. Fifty adults with mild ID were enrolled. A group of thirty patients underwent a two-month intensive ergotherapic treatment that included hand motor rehabilitation and visual-perceptual treatment (group A; twenty patients performing conventional motor rehabilitation alone (group B served as a control group. Data on attention, perceptual abilities, hand dexterity, and functional independence were collected by a blind operator, both at entry and at the end of the study. Results. After the interventions, group A showed significantly better performance than group B in all measures related to hand movement from both sides and to independence in activities of daily living. Discussion. Multimodal integrated interventions targeting visual-perceptual abilities and motor skills are an effective neurorehabilitative approach in adult patients with mild ID. Motor learning and memory-mediated mechanisms of neural plasticity might underlie the observed recovery, suggesting the presence of plastic adaptive changes even in the adult brain with ID.

Chronic intestinal pseudo-obstruction in adult patients: multidetector row helical CT features

International Nuclear Information System (INIS)

Merlin, Aurelie; Soyer, Philippe; Boudiaf, Mourad; Hamzi, Lounis; Rymer, Roland

2008-01-01

Chronic intestinal pseudo-obstruction (CIPO) is a rare condition due to severe gastrointestinal motility disorder. Adult patients with CIPO experience symptoms of mechanical obstruction, but reliable clinical signs that may help distinguish between actual mechanical obstruction and CIPO are lacking. Additionally, abdominal plain films that commonly show bowel dilatation with air-fluid levels do not reach acceptable degrees of specificity to exclude actual obstruction. Therefore, most adult patients with CIPO usually undergo multiple and often fruitless surgery, often leading to repeated bowel resections before diagnosis is made. In these patients who present with abdominal signs mimicking symptoms that would warrant surgical exploration, multidetector-row helical CT (MDCT) is helpful to resolve this diagnostic dilemma. MDCT shows a diffusely distended bowel and helps to rule out a mechanical cause of obstruction, thus suggesting CIPO and obviating the need for unnecessary laparotomy. In adult patients with CIPO, MDCT may show pneumatosis intestinalis, pneumoperitoneum or intussusception. However, these conditions generally do not require surgery in patients with CIPO. This pictorial essay presents the more and less common MDCT features of CIPO in adult patients, to make the reader more familiar with this disease. (orig.)

Aortic valve prosthesis-patient mismatch and exercise capacity in adult patients with congenital heart disease

NARCIS (Netherlands)

van Slooten, Ymkje J.; Melle, van Joost P.; Freling, Hendrik G.; Bouma, Berto J.; van Dijk, Arie P. J.; Jongbloed, Monique R. M.; Post, Martijn C.; Sieswerda, Gertjan T.; in 't Veld, Anna Huis; Ebels, Tjark; Voors, Adriaan A.; Pieper, Petronella G.

Objectives To report the prevalence of aortic valve prosthesis patient mismatch (PPM) in an adult population with congenital heart disease (CHD) and its impact on exercise capacity. Adults with congenital heart disease (ACHD) with a history of aortic valve replacement may outgrow their prosthesis

Aortic valve prosthesis-patient mismatch and exercise capacity in adult patients with congenital heart disease

NARCIS (Netherlands)

van Slooten, Ymkje J.; van Melle, Joost P.; Freling, Hendrik G.; Bouma, Berto J.; van Dijk, Arie Pj; Jongbloed, Monique Rm; Post, Martijn C.; Sieswerda, Gertjan T.; Huis In 't Veld, Anna; Ebels, Tjark; Voors, Adriaan A.; Pieper, Petronella G.

2016-01-01

To report the prevalence of aortic valve prosthesis-patient mismatch (PPM) in an adult population with congenital heart disease (CHD) and its impact on exercise capacity. Adults with congenital heart disease (ACHD) with a history of aortic valve replacement may outgrow their prosthesis later in

Cluster Analysis on Longitudinal Data of Patients with Adult-Onset Asthma.

Science.gov (United States)

Ilmarinen, Pinja; Tuomisto, Leena E; Niemelä, Onni; Tommola, Minna; Haanpää, Jussi; Kankaanranta, Hannu

Previous cluster analyses on asthma are based on cross-sectional data. To identify phenotypes of adult-onset asthma by using data from baseline (diagnostic) and 12-year follow-up visits. The Seinäjoki Adult Asthma Study is a 12-year follow-up study of patients with new-onset adult asthma. K-means cluster analysis was performed by using variables from baseline and follow-up visits on 171 patients to identify phenotypes. Five clusters were identified. Patients in cluster 1 (n = 38) were predominantly nonatopic males with moderate smoking history at baseline. At follow-up, 40% of these patients had developed persistent obstruction but the number of patients with uncontrolled asthma (5%) and rhinitis (10%) was the lowest. Cluster 2 (n = 19) was characterized by older men with heavy smoking history, poor lung function, and persistent obstruction at baseline. At follow-up, these patients were mostly uncontrolled (84%) despite daily use of inhaled corticosteroid (ICS) with add-on therapy. Cluster 3 (n = 50) consisted mostly of nonsmoking females with good lung function at diagnosis/follow-up and well-controlled/partially controlled asthma at follow-up. Cluster 4 (n = 25) had obese and symptomatic patients at baseline/follow-up. At follow-up, these patients had several comorbidities (40% psychiatric disease) and were treated daily with ICS and add-on therapy. Patients in cluster 5 (n = 39) were mostly atopic and had the earliest onset of asthma, the highest blood eosinophils, and FEV 1 reversibility at diagnosis. At follow-up, these patients used the lowest ICS dose but 56% were well controlled. Results can be used to predict outcomes of patients with adult-onset asthma and to aid in development of personalized therapy (NCT02733016 at ClinicalTrials.gov). Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

Radiation dose rates from adult patients undergoing nuclear medicine investigations

International Nuclear Information System (INIS)

Mountford, P.J.; O'Doherty, M.J.; Forge, N.I.; Jeffries, A.; Coakley, A.J.

1991-01-01

Adult patients undergoing nuclear medicine investigations may subsequently come into close contact with members of the public and hospital staff. In order to expand the available dosimetry and derive appropriate recommendations, dose rates were measured at 0.1, 0.5 and 1.0 m from 80 adult patients just before they left the nuclear medicine department after undergoing one of eight 99 Tc m studies, an 123 I thyroid, an 111 In leucocyte or a 201 Tl cardiac scan. The maximum departure dose rates at these distances of 150, 30 and 7.3 μSv h -1 were greater than those found in similar published studies of adult and paediatric patients. To limit the dose to an infant to less than 1 mSv, an 111 In leucocyte scan is the only investigation for which it may be necessary to restrict close contact between the infant and a radioactive parent, depending on the dose rate near the surface of the patient, the parent's habits and how fretful is the infant. It is unlikely that a ward nurse will receive a dose of 60 μSv in a working day if caring for just one radioactive adult patient, unless the patient is classified as totally helpless and had undergone a 99 Tc m marrow, bone or brain scan. The data and revised calculations of effective exposure times based on a total close contact time of 9 h in every 24 h period should allow worst case estimates of radiation dose to be made and recommendations to be formulated for other circumstances, including any future legislative changes in dose limits or derived levels. (author)

Multisystemic engagement & nephrology based educational intervention: a randomized controlled trial protocol on the kidney team at home-study

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Ismail Sohal Y

2012-07-01

Full Text Available Abstract Background Living donor kidney transplantation (LDKT is the most successful form of renal replacement therapy in terms of wait time and survival rates. However, we observed a significant inequality in the number of LDKT performed between the Dutch and the non-Dutch patients. The objective of this study is to adapt, implement and test an educational home-based intervention to contribute to the reduction of this inequality. Our aim is to establish this through guided communication together with the social network of the patients in an attempt that well-informed decisions regarding renal replacement therapy can be made: Multisystemic Engagement & Nephrology. This manuscript is a detailed description of the Kidney Team At Home-study protocol. Methods and design All patients (>18 yrs that are referred to the pre-transplantation outpatient clinic are eligible to participate in the study. Patients will be randomly assigned to either an experimental or a control group. The control group will continue to receive standard care. The experimental group will receive standard care plus a home-based educational intervention. The intervention consists of two sessions at the patient’s home, an initial session with the patient and a second session for which individuals from their social network are invited to take part. Based on the literature and behavioural change theories we hypothesize that reducing hurdles in knowledge, risk perception, subjective norm, self-efficacy, and communication contribute to well-informed decision making and reducing inequality in accessing LDKT programs. A change in these factors is consequently our primary outcome-measure. Based on power calculations, we aim to include 160 patients over a period of two years. Discussion If we are able to show that this home-based group educational intervention contributes to 1 achieving well-informed decision regarding treatment and 2 reducing the inequality in LDKT, the quality of life

Overspecialized and undertrained? Patient diversity encountered by medical students during their internal medicine clerkship at a university hospital.

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Melderis, Simon; Gutowski, Jan-Philipp; Harendza, Sigrid

2015-03-31

During the four-month internal medicine clerkship in their final year, undergraduate medical students are closely involved in patient care. Little is known about what constitutes their typical learning experiences with respect to patient diversity within the different subspecialties of internal medicine and during on call hours. 25 final year medical students (16 female, 9 male) on their internal medicine clerkship participated in this observational single-center study. To detail the patient diversity encountered by medical students at a university hospital during their 16-week internal medicine clerkship, all participants self-reported their patient contacts in the different subspecialties and during on call hours on patient encounter cards. Patients' chief complaint, suspected main diagnosis, planned diagnostic investigations, and therapy in seven different internal medicine subspecialties and the on call medicine service were documented. 496 PECs were analysed in total. The greatest diversity of chief complaints (CC) and suspected main diagnoses (SMD) was observed in patients encountered on call, with the combined frequencies of the three most common CCs or SMDs accounting for only 23% and 25%, respectively. Combined, the three most commonly encountered CC/SMD accounted for high percentages (82%/63%), i.e. less diversity, in oncology and low percentages (37%/32%), i.e. high diversity, in nephrology. The percentage of all diagnostic investigations and therapies that were classified as "basic" differed between the subspecialties from 82%/94% (on call) to 37%/50% (pulmonology/oncology). The only subspecialty with no significant difference compared with on call was nephrology for diagnostic investigations. With respect to therapy, nephrology and infectious diseases showed no significant differences compared with on call. Internal medicine clerkships at a university hospital provide students with a very limited patient diversity in most internal medicine

Enfermera Nefrológica: de la formación básica a la formación especialista Nephrology Nursing: From basic training to specialist training

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Marta Isabel San Juan Miguelsanz

2012-09-01

Full Text Available Introducción: La Enfermería Nefrológica desempeña sus funciones en un área definida de la asistencia que determina la necesidad de una capacitación específica que asegure la calidad de los cuidados que realiza. Ante la ausencia de formación postgraduada reglada, la mayoría de las enfermeras aprenden realizando cursos de formación continuada y, fundamentalmente, en el puesto de trabajo. Objetivos: Conocer si en las unidades de Nefrología de Castilla y León se realiza una formación específica de las enfermeras de nueva incorporación y si en estas unidades han desarrollado algún programa específico de formación de enfermeras. Material y método: Se realiza un estudio descriptivo cuantitativo transversal realizado entre los meses de octubre de 2011 y marzo de 2012. La recogida de datos se realizó vía telefónica, mediante entrevista abierta. Para el registro y análisis estadístico se utilizó el programa Microsoft Office Excel de Windows XP. Los resultados se expresan en valores totales, porcentajes y media aritmética. Resultados: En Castilla y León realizan formación de enfermeras el 61% de las unidades de nefrología, siguiendo un programa específico un 64% de ellas, destacando que entre estas unidades hay un hospital y el resto son centros concertados. Discusión: En ausencia de una especialidad reglada y con miras a ofrecer a la sociedad profesionales enfermeros cualificados para el ámbito laboral, las enfermeras nefrológicas han buscado la manera de mejorar la formación de los profesionales desarrollando, en algunos casos, programas específicos en las propias unidades.Introduction: Nephrology Nursing carries out its functions in a defined area of care which determines the need for specific skills to ensure the quality of the care provided. In the absence of regulated postgraduate training, most nurses learn through continuous training courses and, fundamentally, on the job. Objectives: To find out whether the

Patient knowledge and pulmonary medication adherence in adult patients with cystic fibrosis

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Lin AH

2017-03-01

Full Text Available Ann Hsu-An Lin,1 Jennifer G Kendrick,2,3 Pearce G Wilcox,4,5 Bradley S Quon4,51Faculty of Medicine, 2Faculty of Pharmaceutical Sciences, University of British Columbia, 3Department of Pharmacy, Children’s and Women’s Health Centre of British Columbia, 4Department of Medicine, Division of Respiratory Medicine, University of British Columbia, 5Centre for Heart Lung Innovation, St Paul’s Hospital, Vancouver, BC, CanadaBackground and objectives: Patient knowledge of lung function (ie, forced expiratory volume in 1 s [FEV1]% predicted and the intended benefits of their prescribed pulmonary medications might play an important role in medication adherence, but this relationship has not been examined previously in patients with cystic fibrosis (CF.Methods: All patients diagnosed with CF and without prior lung transplantation were invited to complete knowledge and self-reported medication adherence questionnaires during routine outpatient visits to the Adult CF Clinic, St Paul’s Hospital, Vancouver, Canada from June 2013 to August 2014.Results: A total of 142 out of 167 (85% consecutive adults attending CF clinic completed patient knowledge and medication adherence survey questionnaires. Sixty-four percent of the patients recalled their last FEV1% predicted value within 5%, and 70% knew the intended benefits of all their prescribed medications. Self-reported adherence rates were highest for inhaled antibiotics (81%, azithromycin (87%, and dornase alpha (76% and lowest for hypertonic saline (47%. Individuals who knew their FEV1% predicted value within 5% were more likely to self-report adherence to dornase alpha (84% vs 62%, P=0.06 and inhaled antibiotics (88% vs 64%, P=0.06 compared to those who did not, but these associations were not statistically significant. There were no significant associations observed between patient knowledge of intended medication benefits and self-reported medication adherence.Conclusion: Contrary to our hypothesis

Epidemiology of adult-onset hydrocephalus: institutional experience with 2001 patients.

Science.gov (United States)

Bir, Shyamal C; Patra, Devi Prasad; Maiti, Tanmoy K; Sun, Hai; Guthikonda, Bharat; Notarianni, Christina; Nanda, Anil

2016-09-01

OBJECTIVE Adult-onset hydrocephalus is not commonly discussed in the literature, especially regarding its demographic distribution. In contrast to pediatric hydrocephalus, which is related to a primary CSF pathway defect, its development in adults is often secondary to other pathologies. In this study, the authors investigated the epidemiology of adult-onset hydrocephalus as it pertains to different etiologies and in reference to age, sex, and race distributions. METHODS The authors retrospectively reviewed the clinical notes of 2001 patients with adult-onset hydrocephalus who presented to Louisiana State University Health Sciences Center within a 25-year span. Significant differences between the groups were analyzed by a chi-square test; p hydrocephalus in this population was 77 ± 30 per year, with a significant increase in incidence in the past decade (55 ± 3 [1990-2003] vs 102 ± 6 [2004-2015]; p Hydrocephalus in a majority of the patients had a vascular etiology (45.5%) or was a result of a tumor (30.2%). The incidence of hydrocephalus in different age groups varied according to various pathologies. The incidence was significantly higher in males with normal-pressure hydrocephalus (p = 0.03) or head injury (p = 0.01) and higher in females with pseudotumor cerebri (p hydrocephalus was significantly higher in Caucasian patients (p = 0.0002) than in those of any other race. CONCLUSIONS Knowledge of the demographic variations in adult-onset hydrocephalus is helpful in achieving better risk stratification and better managing the disease in patients. For general applicability, these results should be validated in a large-scale meta-analysis based on a national population database.

Upper and Lower Urinary Tract Outcomes in Adult Myelomeningocele Patients: A Systematic Review

Science.gov (United States)

Veenboer, Paul W.; Bosch, J. L. H. Ruud; van Asbeck, Floris W. A.; de Kort, Laetitia M. O.

2012-01-01

Background The introduction of sophisticated treatment of bladder dysfunction and hydrocephalus allows the majority of SB patients to survive into adulthood. However, no systematic review on urological outcome in adult SB patients is available and no follow-up schemes exist. Objectives To systematically summarize the evidence on outcome of urinary tract functioning in adult SB patients. Methods A literature search in PubMed and Embase databases was done. Only papers published in the last 25 years describing patients with open SB with a mean age >18 years were included. We focused on finding differences in the treatment strategies, e.g., clean intermittent catheterization and antimuscarinic drugs versus early urinary diversion, with regard to long-term renal and bladder outcomes. Results A total of 13 articles and 5 meeting abstracts on urinary tract status of adult SB patients were found describing a total of 1564 patients with a mean age of 26.1 years (range 3–74 years, with a few patients incontinence. Renal function was studied in 1128 adult patients. In 290/1128 (25.7%; range 3–81.8%) patients some degree of renal damage was found and end-stage renal disease was seen in 12/958 (1.3%) patients. Detrusor-sphincter dyssynergy and detrusor-overactivity acted as adverse prognostic factors for the development of renal damage. Conclusions These findings should outline follow-up schedules for SB patients, which do not yet exist. Since renal and bladder deterioration continues beyond adolescence, follow-up of these individuals is needed. We recommend standardization in reporting the outcome of urinary tract function in adult SB patients. PMID:23119003

Carbamazepine and oxcarbazepine in adult patients with Dravet syndrome: Friend or foe?

Science.gov (United States)

Snoeijen-Schouwenaars, F M; Veendrick, M J B M; van Mierlo, P; van Erp, G; de Louw, A J A; Kleine, B U; Schelhaas, H J; Tan, I Y

2015-07-01

In newly diagnosed patients with Dravet syndrome sodium channel blockers are usually avoided. However, in many adult patients the diagnosis was made long after the initiation of therapy. The purpose of our study was to acquire information concerning the potential risks and benefits of (ox)carba(ma)zepine withdrawal in adult patients with genetically confirmed Dravet syndrome. We identified 16 adults with Dravet syndrome, living in a tertiary care facility for people with epilepsy and an intellectual disability. We reviewed clinical history, genetic findings, the type and duration of sodium channels blockers that were used, seizure types and frequency, and the effect of a change in these medications. The study population consisted of 9 men and 7 women. Median age was 35 years (range 20-61 years). An attempt to withdraw carbamazepine (CBZ) was made in 9 patients. In 3 of these patients an increase in tonic-clonic seizures was observed. An attempt to withdraw oxcarbazepine (OXC) was made in 3 patients, leading to a complete stop in 2 patients. 3 of the 4 deaths in the withdrawal-group were related to epilepsy. In adult patients with Dravet syndrome withdrawal of CBZ or OXC is not without risks. We suggest that (ox)carba(ma)zepine withdrawal should be considered in these patients but only if there is a good reason to do so and only if they are closely monitored. Copyright © 2015 British Epilepsy Association. Published by Elsevier Ltd. All rights reserved.

Outcomes of predialysis nephrology care in elderly patients beginning to undergo dialysis.

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Seon Ha Baek

Full Text Available The proportion of elderly patients beginning to undergo dialysis is increasing globally. Whether early referral (ER of elderly patients is associated with favorable outcomes remains under debate. We investigated the influence of referral timing on the mortality of elderly patients.We retrospectively assessed mortality in 820 patients aged ≥70 years with end-stage renal disease (ESRD who initiated hemodialysis at a tertiary university hospital between 2000 and 2010. Mortality data was obtained from the time of dialysis initiation until December 2010. We assigned patients to one of two groups according to the time of their first encounters with nephrologists: ER (≥ 3 months and late referral (LR; < 3 months.During a mean follow-up period of 25.1 months, the ER group showed a 24% reduced risk of long-term mortality relative to the LR group (HR = 0.760, P = 0.009. Rate of reduction in 90-day mortality for ER patients was 58% (HR = 0.422, P=0.012. However, the statistical significance of the difference in mortality rates between ER and LR group was not observed across age groups after 90 days. Old age, LR, central venous catheter, high white blood cell count and corrected Ca level, and lower levels of albumin, creatinine, hemoglobin, and sodium were significantly associated with increased risk of mortality.Timely referral was also associated with reduced mortality in elderly ESRD patients who initiated hemodialysis. In particular, the initial 90-day mortality reduction in ER patients contributed to mortality differences during the follow-up period.

Prediction of presence of kidney disease in patients undergoing intravenous iodinated contrast enhanced computed tomography: a validation study

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Schreuder, Sanne M.; Stoker, Jaap; Bipat, Shandra [University of Amsterdam, Department of Radiology, Academic Medical Centre, G1-212, Amsterdam (Netherlands)

2017-04-15

To validate two previously presented models containing risk factors to identify patients with estimated glomerular filtration rate (eGFR) <60 ml/min/1.73 m{sup 2} or eGFR <45 ml/min/1.73 m{sup 2}. In random patients undergoing intravenous contrast-enhanced computed tomography (CECT) the following risk factors were assessed: history of urological/nephrological disease, hypertension, diabetes mellitus, anaemia, congestive heart failure, other cardiovascular disease or multiple myeloma or Waldenstroem disease. Data on kidney function, age, gender and type and indication of CECT were also registered. We studied two models: model A - diabetes mellitus, history of urological/nephrological disease, cardiovascular disease, hypertension; model B - diabetes mellitus, history of urological/nephrological disease, age >75 years and congestive heart failure. For each model, associations with eGFR <60 ml/min/1.73 m{sup 2} or eGFR <45 ml/min/1.73 m{sup 2} was studied. A total of 1,001 patients, mean age 60.36 years were included. In total, 92 (9.2 %) patients had an eGFR <60 ml/min/1.73 m{sup 2} and 11 (1.1 %) patients an eGFR <45 ml/min/1.73 m{sup 2}. Model A detected 543 patients: 81 with eGFR <60 ml/min/1.73 m{sup 2} (missing 11) and all 11 with eGFR <45 ml/min/1.73 m{sup 2}. Model B detected 420 patients: 70 (missing 22) with eGFR <60 ml/min/1.73 m{sup 2} and all 11 with eGFR <45 ml/min/1.73 m{sup 2}. Associations were significant (p < 0.05). Model B resulted in the lowest superfluous eGFR measurements while detecting all patients with eGFR <45 ml/min/1.73 m{sup 2} and nearly all with eGFR <60 ml/min/1.73 m{sup 2}. (orig.)

Metabolic Characteristics and Risks Associated with Stone Recurrence in Korean Young Adult Stone Patients.

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Kang, Ho Won; Seo, Sung Pil; Kim, Won Tae; Kim, Yong-June; Yun, Seok-Joong; Kim, Wun-Jae; Lee, Sang-Cheol

2017-08-01

The aim of this study was to assess the metabolic characteristics and risks of stone recurrence in young adult stone patients in Korea. The medical records of 1532 patients presenting with renal or ureteric stones at our stone clinic between 1994 and 2015 were retrospectively reviewed. Patients were grouped according to age (young adult, 18-29 years; intermediate onset, 30-59 years; old age, ≥60 years) at first presentation, and measurements of clinicometabolic characteristics and risks of stone recurrence were compared. Overall, excretion of urinary stone-forming substances was highest in the intermediate onset group, followed by the young adult and old age groups. Importantly, excretion of urinary citrate was lowest in the young adult group. Kaplan-Meier analyses identified a significant difference between the three age groups in terms of stone recurrence (log rank test, p adult stone patients. Younger age (18-29 years) at first stone presentation was a significant risk factor for stone recurrence, and urinary citrate excretion was an independent risk factor affecting recurrence in this group. Metabolic evaluation and potassium citrate therapy should be considered for young adult stone patients to prevent recurrence.

Beyond Income: A Social Justice Approach to Assessing Poverty among Older Adults with Chronic Kidney Disease.

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Caplan, Mary A; Washington, Tiffany R; Swanner, Lauren

2017-01-01

How social workers define and assess poverty is a matter of economic and social justice. Recent conceptual and measurement advances point to a multidimensional definition of poverty which captures material, social, and political deprivations. Using data from a survey, this article describes how nephrology social workers assess poverty among older adults living with a chronic kidney disease (N = 52). Results suggest respondents already conceive of poverty as a multidimensional experience, support awareness-raising about poverty, and primarily assess poverty by employment status, income, access to transportation, and education. Opportunities to expand poverty assessment in future work are promising.

Evaluation of internet-based patient education materials from internal medicine subspecialty organizations: will patients understand them?

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Hansberry, David R; Agarwal, Nitin; John, Elizabeth S; John, Ann M; Agarwal, Prateek; Reynolds, James C; Baker, Stephen R

2017-06-01

The majority of Americans use the Internet daily, if not more often, and many search online for health information to better understand a diagnosis they have been given or to research treatment options. The average American reads at an eighth-grade level. The purpose of this study is to evaluate the readability of online patient education materials on the websites of 14 professional organizations representing the major internal medicine subspecialties. We used ten well-established quantitative readability scales to assess written text from patient education materials published on the websites of the major professional organizations representing the following subspecialty groups: allergy and immunology, cardiology, endocrinology, gastroenterology, geriatrics, hematology, hospice and palliative care, infectious disease, nephrology, oncology, pulmonology and critical care, rheumatology, sleep medicine, and sports medicine. Collectively the 540 articles analyzed were written at an 11th-grade level (SD 1.4 grade levels). The sleep medicine and nephrology websites had the most readable materials, written at an academic grade level of 8.5 ± 1.5 and 9.0 ± 0.2, respectively. Material at the infectious disease site was written at the most difficult level, with average readability corresponding to grades 13.9 ± 0.3. None of the patient education materials we reviewed conformed to the American Medical Association (AMA) and the National Institutes of Health (NIH) guidelines requiring that patient education articles be written at a third- to seventh-grade reading level. If these online resources were rewritten, it is likely that more patients would derive benefit from reading them.

Mandibular fractures: a comparative analysis between young and adult patients in the southeast region of Turkey

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Serhat Atilgan

2010-02-01

Full Text Available OBJECTIVE: The purpose of this study was to review and compare the differences between mandibular fractures in young and adult patients. MATERIAL AND METHODS: Patients treated at the Oral and Maxillofacial Department of Dicle University during a five-year period between 2000 and 2005 were retrospectively evaluated with respect to age groups, gender, etiology, localization and type of fractures, treatment methods and complications. RESULTS: 532 patients were included in the study, 370 (70% males and 162 (30% females, with a total of 744 mandibular fractures. The mean age of young patients was 10, with a male-female ratio of 2:1. The mean age of adult patients was 28, with a male-female ratio of 3:1. The most common causes of injury were falls (65% in young patients and traffic accidents (38% in adults. The most common fracture sites were the symphysis (35% and condyle (36% in young patients, and the symphysis in adults (36%. Mandibular fractures were generally treated by arch bar and maxillomandibular fixation in both young (67% and adult (39% patients, and 43% of the adult patients were treated by open reduction and internal fixation. CONCLUSION: There was a similar gender, monthly and type of treatment distribution in both young and adult patients in the southeast region of Turkey. However, there were differences regarding age, etiology and fracture site. These findings between young and adult patients are broadly similar to those from other studies. Analysis of small differences may be an important factor in assessing educational and socioeconomic environments.

Treatment with active orthodontic appliance in adult patient

OpenAIRE

Radeska, Ana; Radeski, Josif; Zlatanovska, Katerina; Papakoca, Kiro; Zarkova, Julija

2012-01-01

Aim: Showing the efficiency of orthodontic mobile appliance in treatment of adult patient Case summary: The patient A.K. Age 25 years whit forced progenia, bilateral hypodontia of the maxillary incisors and cross bite of 2 mm in front. The patient was treated with active orthodontic appliance whit bitten ridge and down labial arch. The treatment lasted 18 months after which periods is reached normal occlusion with normal overlap in front and closed diastema mediana. The hypodontia of the m...

Prevalence of alcohol problems among adult somatic in-patients in Naples

DEFF Research Database (Denmark)

Rambaldi, A; Gluud, C; Belli, A

1995-01-01

The aim of this cross-sectional study was to determine the prevalence of alcohol problems among adult somatic in-patients in urban hospitals of Naples. The patients were screened with a structured questionnaire regarding life style. After discharge, the patient records were examined and the hospi......The aim of this cross-sectional study was to determine the prevalence of alcohol problems among adult somatic in-patients in urban hospitals of Naples. The patients were screened with a structured questionnaire regarding life style. After discharge, the patient records were examined...... and the hospital discharge diagnoses were registered. A patient was considered having an alcohol problem if one or more of the following criteria were fulfilled: (1) a Michigan Alcoholism Screening Test score at or above five; (2) a self-reported daily consumption for at least 2 years of at least 60 g of ethanol...

Factors related to orthodontic treatment time in adult patients

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Ana Camila Esteves de Oliveira Melo

2013-10-01

Full Text Available INTRODUCTION: The length of time that it takes an orthodontist to treat adult patients varies widely. OBJECTIVE: The aim of this study was to investigate how different variables influence treatment time. METHODS: Seventy clinical case reports of successfully treated adult patients were examined. The patients were selected from 4,723 records held by three experienced orthodontists. The influence exerted by the following variables on treatment time was assessed: age, sex, facial pattern, severity of malocclusion (measured by the PAR index, sagittal relationship of canines, type of brackets (ceramic or metal, tooth extractions, missed appointments and orthodontic appliance issues/breakages, the latter being the dependent variable. Assessment was performed by multiple linear regression analysis, followed by the stepwise method with P < 0.05. RESULTS: The number of times a patient missed their appointment (no-show (R² = 14.4%, p < 0.0001 and the number of appliance issues/breakages (R² = 29.71%, p = 0.0037 significantly affected variability in treatment time, and these two variables together can predict 43.75% (R² total of the overall variability in treatment time. Other factors, such as canine relationship at the beginning of treatment, bracket type (metal or ceramic, tooth extractions, age at start of treatment, severity of the initial malocclusion, sex and facial pattern had no significant bearing on treatment time. CONCLUSIONS: The duration of orthodontic treatment in adults, when performed by experienced orthodontists, is mainly influenced by factors related to patient compliance. However, several factors which were not included in this study may contribute to variability in orthodontic treatment time.

Extracorporeal respiratory support in adult patients

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Thiago Gomes Romano

Full Text Available ABSTRACT In patients with severe respiratory failure, either hypoxemic or hypercapnic, life support with mechanical ventilation alone can be insufficient to meet their needs, especially if one tries to avoid ventilator settings that can cause injury to the lungs. In those patients, extracorporeal membrane oxygenation (ECMO, which is also very effective in removing carbon dioxide from the blood, can provide life support, allowing the application of protective lung ventilation. In this review article, we aim to explore some of the most relevant aspects of using ECMO for respiratory support. We discuss the history of respiratory support using ECMO in adults, as well as the clinical evidence; costs; indications; installation of the equipment; ventilator settings; daily care of the patient and the system; common troubleshooting; weaning; and discontinuation.

The optimal blood glucose level for critically ill adult patients.

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Lv, Shaoning; Ross, Paul; Tori, Kathleen

2017-09-01

Glycaemic control is recognized as one of the important aspects in managing critically ill patients. Both hyperglycaemia and hypoglycaemia independently increase the risk of patient mortality. Hence, the identification of optimal glycaemic control is of paramount importance in the management of critically ill patients. The aim of this literature review is to examine the current status of glycaemic control in critically ill adult patients. This literature review will focus on randomized controlled trials comparing intensive insulin therapy to conventional insulin therapy, with an objective to identify optimal blood glucose level targets for critically ill adult patients. A literature review was conducted to identify large randomized controlled trials for the optimal targeted blood glucose level for critically ill adult patients published since 2000. A total of eight studies fulfilled the selection criteria of this review. With current human and technology resources, the results of the studies support commencing glycaemic control once the blood glucose level of critically ill patients reaches 10 mmol/L and maintaining this level between 8 mmol/L and 10 mmol/L. This literature review provides a recommendation for targeting the optimal blood glucose level for critically ill patients within moderate blood glucose level target range (8-10 mmol/L). The need for uniformed glucometrics for unbiased reporting and further research for optimal blood glucose target is required, especially in light of new technological advancements in closed-loop insulin delivery and monitoring devices. This literature review has revealed a need to call for consensus in the measurement and reporting of glycaemic control using standardized glucometrics. © 2017 British Association of Critical Care Nurses.

Pattern of brain computed tomography findings of adult patients with ...

African Journals Online (AJOL)

two adult head injured patients referred to the Radiology department for brain CT over a 3-year period was done. The patients were scanned using Toshiba Aquilion 64 slice spiral CT scan machine, data was collected using a proforma and ...

Approximate Quantification in Young, Healthy Older Adults', and Alzheimer Patients

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Gandini, Delphine; Lemaire, Patrick; Michel, Bernard Francois

2009-01-01

Forty young adults, 40 healthy older adults, and 39 probable AD patients were asked to estimate small (e.g., 25) and large (e.g., 60) collections of dots in a choice condition and in two no-choice conditions. Participants could choose between benchmark and anchoring strategies on each collection of dots in the choice condition and were required to…

Anxiety and depression in adult patients with celiac disease on a gluten-free diet

Institute of Scientific and Technical Information of China (English)

Winfried; Huser; Karl-Heinz; Janke; Bodo; Klump; Michael; Gregor; Andreas; Hinz

2010-01-01

AIM: To compare anxiety and depression levels in adult patients with celiac disease (CD) on a gluten-free diet (GFD) with controls.METHODS: The levels of anxiety, depression and of a probable anxiety or depressive disorder were assessed by the Hospital Anxiety and Depression Scale in 441 adult patients with CD recruited by the German Celiac Society, in 235 age-and sex-matched patients with inflammatory bowel disease (IBD) in remission or with slight disease activity, and in 441 adult persons of a representa...

Molecular Diagnostic Experience of Whole-Exome Sequencing in Adult Patients

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Posey, Jennifer E.; Rosenfeld, Jill A.; James, Regis A.; Bainbridge, Matthew; Niu, Zhiyv; Wang, Xia; Dhar, Shweta; Wiszniewski, Wojciech; Akdemir, Zeynep H.C.; Gambin, Tomasz; Xia, Fan; Person, Richard E.; Walkiewicz, Magdalena; Shaw, Chad A.; Sutton, V. Reid; Beaudet, Arthur L.; Muzny, Donna; Eng, Christine M.; Yang, Yaping; Gibbs, Richard A.; Lupski, James R.; Boerwinkle, Eric; Plon, Sharon E.

2015-01-01

Purpose Whole exome sequencing (WES) is increasingly used as a diagnostic tool in medicine, but prior reports focus on predominantly pediatric cohorts with neurologic or developmental disorders. We describe the diagnostic yield and characteristics of whole exome sequencing in adults. Methods We performed a retrospective analysis of consecutive WES reports for adults from a diagnostic laboratory. Phenotype composition was determined using Human Phenotype Ontology terms. Results Molecular diagnoses were reported for 17.5% (85/486) of adults, lower than a primarily pediatric population (25.2%; p=0.0003); the diagnostic rate was higher (23.9%) in those 18–30 years of age compared to patients over 30 years (10.4%; p=0.0001). Dual Mendelian diagnoses contributed to 7% of diagnoses, revealing blended phenotypes. Diagnoses were more frequent among individuals with abnormalities of the nervous system, skeletal system, head/neck, and growth. Diagnostic rate was independent of family history information, and de novo mutations contributed to 61.4% of autosomal dominant diagnoses. Conclusion Early WES experience in adults demonstrates molecular diagnoses in a substantial proportion of patients, informing clinical management, recurrence risk and recommendations for relatives. A positive family history was not predictive, consistent with molecular diagnoses often revealed by de novo events, informing the Mendelian basis of genetic disease in adults. PMID:26633545

Late diagnosis of influenza in adult patients during a seasonal outbreak.

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Choi, Seong-Ho; Chung, Jin-Won; Kim, Tark; Park, Ki-Ho; Lee, Mi Suk; Kwak, Yee Gyung

2018-03-01

Due to advances in diagnostic techniques, clinicians are more frequently performing influenza diagnostic tests and referring to their test results ahead of the administration of neuraminidase inhibitors (NAIs). To investigate the clinical significance of the time from symptom onset to laboratory diagnosis, we reviewed the clinical characteristics of adult patients with influenza who had an early laboratory diagnosis (ED) or a late laboratory diagnosis (LD) at one of four tertiary care centers during a seasonal outbreak of influenza. Clinical data were collected from 1,405 adults during the 2013 to 2014 influenza season. A patient was regarded as receiving an ED or LD if he/she received an influenza diagnostic test at 0 to 1 or 4 to 7 days after symptom onset, respectively. Early NAI therapy and late NAI therapy were defined as the administration of NAI ≤ 2 or > 2 days after symptom onset, respectively. Nearly half of the patients (47.0%) received an ED (n = 661), whereas 13.5% (n = 190) received a LD. Patients with a LD had initial symptoms of cough, sputum production, and dyspnea and experienced pneumonia, antibiotic therapy, hospitalization, and admission to the intensive care unit more often than those with an ED. NAI therapy and early NAI therapy were less frequent in patients with a LD than those with an ED. Of the analyzed baseline characteristics, age ≥ 50 years, influenza B infection, and diagnosis using a polymerase chain reaction test were significantly associated with a LD. LD was associated with inappropriate antiviral therapy and complicated presenting features in adult patients with seasonal influenza. ED of influenza should be emphasized, especially for older adults.

The metabolic consequences of thyroxine replacement in adult hypopituitary patients

DEFF Research Database (Denmark)

Filipsson Nyström, Helena; Feldt-Rasmussen, Ulla; Kourides, Ione

2012-01-01

The metabolic consequences of thyroxine replacement in patients with central hypothyroidism (CH) need to be evaluated. The aim was to examine the outcome of thyroxine replacement in CH. Adult hypopituitary patients (n = 1595) with and without CH from KIMS (Pfizer International Metabolic Database...

Risk factors for concurrent bacteremia in adult patients with dengue

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Tun-Linn Thein

2017-06-01

Conclusion: Concurrent bacteremia in adult patients with dengue is uncommon but presents atypically and results in more deaths and longer hospital stay. Given the associated mortality, collection of blood cultures and empiric antibiotic therapy may be considered in patients who are critically ill.

Validation of the adult attention-deficit/hyperactivity disorder quality-of-life scale in European patients: comparison with patients from the USA.

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Brod, Meryl; Adler, Lenard A; Lipsius, Sarah; Tanaka, Yoko; Heinloth, Alexandra N; Upadhyaya, Himanshu

2015-06-01

The adult attention-deficit/hyperactivity disorder (ADHD) quality-of-life (AAQoL) scale was previously validated in adult patients in the USA; here, the AAQoL is validated in adult European patients. Data from a 12-week open-label acute treatment period with atomoxetine (80-100 mg/day) in adults with ADHD were used. Patients (≥ 18 to ≤ 50 years old) had a score ≥ 2 on ≥ 6 items on the inattentive or hyperactive core subscales of Conners' Adult ADHD Rating Scale-Investigator Rated: Screening Version (CAARS-Inv:SV); a CAARS-Inv:SV 18-item total ADHD symptom score ≥ 20; and Conners' Adult ADHD Rating Scale-Observer: Screening Version 6-item inattentive or hyperactive core subscale scores ≥ 2. Data were stratified based on patients' geographic region (Europe vs USA). Scale validation psychometric properties results were very similar between European (n = 1,217; 57.7 % male; mean age 33.0 years) and US (n = 602; 62.1 % male; mean age 33.5 years) patients, including factor loading, internal consistency, convergent and discriminant validity, and responsiveness. Exploratory factor analysis confirmed four AAQoL subscales. Internal consistency was acceptable (Cronbach's alpha > 0.70 for all subscales). The AAQoL total score showed moderate convergent validity with CAARS-Inv:SV 18-item total ADHD symptom and clinical global impression-ADHD-severity (CGI-ADHD-S) scores; and strong convergent validity with Behavior Rating Inventory of Executive Function-Adult Version: Self-Report Global-Executive-Composite Index scores. Mean AAQoL total scores were significantly different among patients grouped by CGI-ADHD-S scores, suggesting good discriminant validity. The AAQoL total and subscale scores presented good responsiveness from baseline to 12 weeks. The AAQoL scale shows comparable validity in European and US adults with ADHD.

Impact of Milrinone Administration in Adult Cardiac Surgery Patients: Updated Meta-Analysis.

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Ushio, Masahiro; Egi, Moritoki; Wakabayashi, Junji; Nishimura, Taichi; Miyatake, Yuji; Obata, Norihiko; Mizobuchi, Satoshi

2016-12-01

To determine the effects of milrinone on short-term mortality in cardiac surgery patients with focus on the presence or absence of heterogeneity of the effect. A systematic review and meta-analysis. Five hundred thirty-seven adult cardiac surgery patients from 12 RCTs. Milrinone administration. The authors conducted a systematic Medline and Pubmed search to assess the effect of milrinone on short-term mortality in adult cardiac surgery patients. Subanalysis was performed according to the timing for commencement of milrinone administration and the type of comparators. The primary outcome was any short-term mortality. Overall analysis showed no difference in mortality rates in patients who received milrinone and patients who received comparators (odds ratio = 1.25, 95% CI 0.45-3.51, p = 0.67). In subanalysis for the timing to commence milrinone administration and the type of comparators, odds ratio for mortality varied from 0.19 (placebo as control drug, start of administration after cardiopulmonary bypass) to 2.58 (levosimendan as control drug, start of administration after cardiopulmonary bypass). Among RCTs to assess the effect of milrinone administration in adult cardiac surgery patients, there are wide variations of the odds ratios of administration of milrinone for short-term mortality according to the comparators and the timing of administration. This fact may suggest that a simple pooling meta-analysis is not applicable for assessing the risk and benefit of milrinone administration in an adult cardiac surgery cohort. Copyright © 2016 Elsevier Inc. All rights reserved.

20 years since the establishment of the BANTAO association (Balkan Cities Association of Nephrology, Dialysis, Transplantation and Artificial Organs).

Science.gov (United States)

Polenakovic, Momir; Nenov, Dimitar; Basci, Ali; Djukanovic, Ljubica; Tsakiris, Dimitris; Nesic, Vida; Schiller, Adalbert; Spasovski, Goce; Klinkmann, Horst; Vienken, Joerg; Falkenhagen, Dieter; Ivanovich, Peter

2013-01-01

The Balkan Cities Association of Nephrology, Dialysis, Transplantation and Artificial Organs (BANTAO) was born in Ohrid on October 9, 1993. The war in former Yugoslavia negatively affected the development of nephrology and also the connections among the nephrologists from the Balkans. However, there was willingness for further mutual collaboration between the nephrologists from the Balkans. The war in Yugoslavia created hate among people, between the newly established countries, and there were problems with the recognition of the names of the new countries, and so, the nephrologists decided to apply the ancient principle of using the names of the cities, instead of the countries, as the founders of the Association. The main goal of BANTAO is to promote scientific and technical cooperation in the fields of renal disease and artificial organs between the regions on the Balkan Peninsula and the world, to give an opportunity for exchange of experience and knowledge among the experts in the area and to engage in collaborative projects in order to demonstrate that cooperation is possible even on the turbulent Balkan Peninsula. The I BANTAO congress was held in Varna from September 22 to 24th, 1995 (President--D. Nenov, Varna). The II congress of BANTAO was held from September 6th to 10th, 1997 in Struga, (President--M. Polenakovic, Skopje). The III BANTAO congress was held in Belgrade from September 18th to 20th, 1998 (President--Lj. Djukanović, Belgrade). The IV congress of BANTAO was held in Izmir from 14th to 16th November 1999 (President--A. Akcicek, Izmir). The V Congress of BANTAO was held in Thessaloniki from September 30th to October 3rd, 2001 (President--P. Stathakis, Athens). The VI Congress of BANTAO was held for the second time in Varna from 6th to 9th October 2003 (President--D. Nenov, Varna). The VII congress of BANTAO was held from September 8th to 11th, 2005 in Ohrid, (President--M. Polenakovic, Skopje). The VIII BANTAO congress was held in Belgrade, 16

Brain morphological changes in adolescent and adult patients with anorexia nervosa.

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Seitz, J; Herpertz-Dahlmann, B; Konrad, K

2016-08-01

Gray matter (GM) and white matter (WM) volume loss occur in the brains of patients with acute anorexia nervosa (AN) and improve again upon weight restoration. Adolescence is an important time period for AN to begin. However, little is known about the differences between brain changes in adolescents vs adults. We used a meta-analysis and a qualitative review of all MRI studies regarding acute structural brain volume changes and their recovery in adolescents and adults with AN. 29 studies with 473 acute, 121 short-term weight-recovered and 255 long-term recovered patients with AN were included in the meta-analysis. In acute AN, GM and WM were reduced compared to healthy controls. Acute adolescent patients showed a significantly greater GM reduction than adults (-8.4 vs -3.1 %), the difference in WM (-4.0 vs -2.1 %) did not reach significance. Short-term weight-recovered patients showed a remaining GM deficit of 3.6 % and a non-significant WM reduction of 0.9 % with no age differences. Following 1.5-8 years of remission, GM and WM were no longer significantly reduced in adults (GM -0.4 %, WM -0.7 %); long-term studies for adolescents were scarce. The qualitative review showed that GM volume loss was correlated with cognitive deficits and three studies found GM regions, cerebellar deficits and WM to be predictive of outcome. GM and WM are strongly reduced in acute AN and even more pronounced in adolescence. Long-term recovery appears to be complete for adults while no conclusions can be drawn for adolescents, thus caution remains.

Symptoms and aetiology of delirium: a comparison of elderly and adult patients.

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Grover, S; Agarwal, M; Sharma, A; Mattoo, S K; Avasthi, A; Chakrabarti, S; Malhotra, S; Kulhara, P; Bas, D

2013-06-01

OBJECTIVE. To compare the symptoms of delirium as assessed by the Delirium Rating Scale-Revised-98 (DRS-R-98) and associated aetiologies in adult and elderly patients seen in a consultation-liaison service. METHODS. A total of 321 consecutive patients with a DSM-IV-TR diagnosis of delirium were assessed on the DRS-R-98 and a study-specific aetiology checklist. RESULTS. Of the 321 patients, 245 (76%) aged 18 to 64 years formed the adult group, while 76 (24%) formed the elderly group (≥ 65 years). The prevalence and severity of various symptoms of delirium as assessed using the DRS-R-98 were similar across the 2 groups, except for the adult group having statistically higher prevalence and severity scores for thought process abnormalities and lability of affect. For both groups and the whole sample, factor analysis yielded a 3-factor model for the phenomenology. In the 2 groups, the DRS-R-98 item loadings showed subtle differences across various factors. The 2 groups were similar for the mean number of aetiologies associated with delirium, the mean number being 3. However, the 2 groups differed with respect to hepatic derangement, substance intoxication, withdrawal, and postpartum causes being more common in the adult group, in contrast lung disease and cardiac abnormalities were more common in the elderly group. CONCLUSION. Adult and elderly patients with delirium are similar with respect to the distribution of various symptoms, motor subtypes, and associated aetiologies.

Hypoperfusion in baseline and cognitively activated brain SPECT imaging of adult and elderly patients with depression

International Nuclear Information System (INIS)

Zhao Jinhua; Lin Xiangtong; Jiang Kaida; Ang Qiuqing; Shi Shenxun; Xue Fangping

2000-01-01

Objective: To evaluate the rCBF abnormalities of the baseline and cognitively activated rCBF imaging in unmedicated adult and elderly patients with depression. Methods: The subjects were divided into four groups: depressed adults, normal adult controls, depressed elders and normal elderly controls. All depressed patients were unmedicated and the diagnoses (depression of moderate degree with accompanying somatization) were confirmed by the ICD-10 criteria. Age range of the 39 depressed adult patients was 17 - 55 years. 17 age-matched normal adult controls (age range 21 - 50 years) were studied under identical conditions. The age range of 18 depressed elderly patients was 62 - 76 years. 21 age-matched normal elderly controls (age range 60 - 72 years) were studied under identical conditions. Baseline and cognitively activated 99 Tc m -ECD SPECT were performed on 25 of the 39 adult patients with depression and 17 normal adult controls. Baseline 99 Tc m -ECD SPECT only was performed on the remaining 14 patients with depression. Baseline and cognitively activated 99 Tc m -ECD SPECT were performed on 12 of the 18 elderly patients with depression and 18 of the 21 normal elderly controls. Baseline 99 Tc m -ECD SPECT only was performed on the remaining elderly patients and 3 normal elderly controls. Results: 1) The characteristic abnormalities of baseline and cognitively activated brain SPECT imaging of depression in adults: the baseline rCBF values of frontal and temporal lobe decreased significantly and the activated rCBF values of frontal, temporal lobe decreased more evidently than that in the baseline imaging and additionally decreased activated rCBF values in parietal lobe were found. 2) The characteristic abnormalities of baseline and cognitively activated brain SPECT imaging of elderly patients with depression: the baseline rCBF values of frontal, temporal lobe and right basal ganglia decreased significantly and the activated rCBF values of frontal, temporal, right

Characteristics of Avoidant/Restrictive Food Intake Disorder in a Cohort of Adult Patients.

Science.gov (United States)

Nakai, Yoshikatsu; Nin, Kazuko; Noma, Shun'ichi; Teramukai, Satoshi; Wonderlich, Stephen A

2016-11-01

To assess and compare clinical symptoms and psychometric analysis of adult patients with avoidant/restrictive food intake disorder (ARFID) with those with anorexia nervosa (AN). We completed a retrospective review of adult patients with a feeding and eating disorder assessed between 1990 and 2005 that qualified for a diagnosis of ARFID. Patients with ARFID were compared with those with AN, with respect to the demographics, clinical symptoms and psychometric analysis. Using the criteria of the fifth edition of the Diagnostic and Statistical Manual, 95 (9.2%) of 1029 patients with a feeding and eating disorder met the criteria for ARFID. All patients with ARFID were women. The ARFID group had a significantly shorter duration of illness, lower rates of hospital admission history and less severe psychopathology than the AN group. Adult patients with ARFID in this study were clinically distinct from those with AN and somewhat different from paediatric patients with ARFID in previous studies. Copyright © 2016 John Wiley & Sons, Ltd and Eating Disorders Association. Copyright © 2016 John Wiley & Sons, Ltd and Eating Disorders Association.

Antithyroid Antibodies Are Implicated in Epileptogenesis of Adult Patients With Epilepsy.

Science.gov (United States)

Tsai, Meng-Han; Fu, Ting-Ying; Chen, Nai-Ching; Shih, Fu-Yuan; Lu, Yan-Ting; Cheng, Mei-Yun; Chuang, Hung-Yi; Chuang, Yao-Chung

2015-07-01

Antithyroid antibodies (Abs) are associated with epilepsy in steroid-responsive encephalopathy, but have been rarely studied in unselected epilepsy patients. This study aimed to characterize the prevalence and associated factors of antithyroid Abs and other auto-Abs in adult patients with epilepsy.Epilepsy patients without autoimmune disorders were surveyed for antinuclear antibody (ANA), anti-β2 glycoprotein 1 antibody (aβ2GP1), anticardiolipin IgG Ab, antimicrosomal antibody (AMA), antithyroglobulin antibody (ATA), and thyroid function test.Of 319 patients, 75 (23.5%) were positive for at least 1 Ab. The most common Ab was anticardiolipin antibody (aCL) (30/319, 9.4%), followed by AMA (24/319, 7.5%), ANA (18/319, 5.6%), aβ2GP1 (18/319, 6.5%), and ATA (6/319, 3.25%). Antimicrosomal Abs were significantly more frequent in patients who were female, older at disease onset, older at the time of study, and had unknown seizure etiology. The presence of aCL was significantly associated with more frequent seizures. Most patients with antithyroid Ab were female and had focal seizures with unknown etiology.The association of different auto-Abs with different factors suggests that they may have different roles in adult patients with epilepsy. Recurrent seizures and certain antiepileptic medications may cause the production of aCL. The role of antithyroid Abs in adult focal epilepsy with unknown cause, especially in females, warrants further evaluation because of the potential implications on treatment.

Prevalence of dental caries among adult patients attending a tertiary ...

African Journals Online (AJOL)

Aim: To determine the prevalence of dental caries among adult patients attending University of Port Harcourt Teaching Hospital Dental centre and to compare it with previously reported results. Methods: A ... A self-administered anonymous questionnaire was used to get the socio-demographic data of the patients.

Upper extremity open fractures in hospitalized road traffic accident patients: adult versus pediatric cases.

Science.gov (United States)

Rubin, Guy; Peleg, Kobi; Givon, Adi; Rozen, Nimrod

2017-10-24

Fractures in pediatrics show epidemiological characteristics which are different from fractures in adults. The objective of this study was to examine the injury profiles of open upper extremity fractures (UEFs) in all modes of injury related to road traffic accidents (RTAs) in adult and pediatric hospitalized patients. Data on 103,465 RTA patients between 1997 and 2013 whose records were entered in a centralized country trauma database were reviewed. Data on open UEFs related to mode of injury (car, motorcycle, bicycle, and pedestrian) was compared between adult (18+ years) and pediatric (0-17 years) RTA patients. Of 103,465 RTA cases, 17,263 (16.7%) had UEFs. Of 73,087 adults, 13,237 (18.1%) included UEFs and of 30,378 pediatric cases, 4026 (13.2%) included UEFs (p open fractures. Adults had a greater risk for open fractures (2221, 13%) than the pediatric cases (522, 10.3%) (p open UEFs than the pediatric group (11 vs 8%, p = 0.0012). This study demonstrates the difference between adult and pediatric open fractures in hospitalized RTAs. We showed that adults had a greater risk for open UEFs compared to children, and the adult pedestrian group particularly had a significantly higher risk for open UEFs than the pediatric group.

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.

Readability of online patient education materials on adult reconstruction Web sites.

Science.gov (United States)

Polishchuk, Daniil L; Hashem, Jenifer; Sabharwal, Sanjeev

2012-05-01

Recommended readability of patient education materials is sixth-grade level or lower. Readability of 212 patient education materials pertaining to adult reconstruction topics available from the American Academy of Orthopaedic Surgeons, American Association of Hip and Knee Surgeons, and 3 other specialty and private practitioner Web sites was assessed using the Flesch-Kincaid grade formula. The mean Flesch-Kincaid score was 11.1 (range, 3-26.5). Only 5 (2%) articles had a readability level of sixth grade or lower. Readability of most of the articles for patient education on adult reconstruction Web sites evaluated may be too advanced for a substantial portion of patients. Further studies are needed to assess the optimal readability level of health information on the Internet. Copyright © 2012 Elsevier Inc. All rights reserved.

Molecular diagnostic experience of whole-exome sequencing in adult patients.

Science.gov (United States)

Posey, Jennifer E; Rosenfeld, Jill A; James, Regis A; Bainbridge, Matthew; Niu, Zhiyv; Wang, Xia; Dhar, Shweta; Wiszniewski, Wojciech; Akdemir, Zeynep H C; Gambin, Tomasz; Xia, Fan; Person, Richard E; Walkiewicz, Magdalena; Shaw, Chad A; Sutton, V Reid; Beaudet, Arthur L; Muzny, Donna; Eng, Christine M; Yang, Yaping; Gibbs, Richard A; Lupski, James R; Boerwinkle, Eric; Plon, Sharon E

2016-07-01

Whole-exome sequencing (WES) is increasingly used as a diagnostic tool in medicine, but prior reports focus on predominantly pediatric cohorts with neurologic or developmental disorders. We describe the diagnostic yield and characteristics of WES in adults. We performed a retrospective analysis of consecutive WES reports for adults from a diagnostic laboratory. Phenotype composition was determined using Human Phenotype Ontology terms. Molecular diagnoses were reported for 17.5% (85/486) of adults, which is lower than that for a primarily pediatric population (25.2%; P = 0.0003); the diagnostic rate was higher (23.9%) for those 18-30 years of age compared to patients older than 30 years (10.4%; P = 0.0001). Dual Mendelian diagnoses contributed to 7% of diagnoses, revealing blended phenotypes. Diagnoses were more frequent among individuals with abnormalities of the nervous system, skeletal system, head/neck, and growth. Diagnostic rate was independent of family history information, and de novo mutations contributed to 61.4% of autosomal dominant diagnoses. Early WES experience in adults demonstrates molecular diagnoses in a substantial proportion of patients, informing clinical management, recurrence risk, and recommendations for relatives. A positive family history was not predictive, consistent with molecular diagnoses often revealed by de novo events, informing the Mendelian basis of genetic disease in adults.Genet Med 18 7, 678-685.

Quality of life in treated adult craniopharyngioma patients

NARCIS (Netherlands)

Dekkers, O. M.; Biermasz, N. R.; Smit, J. W. A.; Groot, L. E.; Roelfsema, F.; Romijn, J. A.; Pereira, A. M.

2006-01-01

Quality of life (QoL) has become increasingly important in the evaluation of treatment of pituitary and hormonal diseases. A reduced QoL has been reported in childhood-onset craniopharyngioma; however, reports of QoL in adult craniopharyngioma patients are scarce. In the present study, we assessed

Continuous ambulatory peritoneal dialysis: perspectives on patient selection in low- to middle-income countries

Directory of Open Access Journals (Sweden)

Wearne N

2017-01-01

Full Text Available Nicola Wearne,1 Kajiru Kilonzo,2 Emmanuel Effa,3 Bianca Davidson,1 Peter Nourse,4 Udeme Ekrikpo,1,5 Ikechi G Okpechi1 1Division of Nephrology and Hypertension, University of Cape Town, Cape Town, South Africa; 2Department of Medicine, Kilimanjaro Christian Medical College, Moshi, Tanzania; 3Department of Medicine, University of Calabar, Calabar, Nigeria; 4Division of Paediatric Nephrology, Red Cross War Memorial Children’s Hospital, Cape Town, South Africa; 5Department of Internal Medicine, University of Uyo, Uyo, Nigeria Abstract: Chronic kidney disease is a major public health problem that continues to show an unrelenting global increase in prevalence. The prevalence of chronic kidney disease has been predicted to grow the fastest in low- to middle-income countries (LMICs. There is evidence that people living in LMICs have the highest need for renal replacement therapy (RRT despite the lowest access to various modalities of treatment. As continuous ambulatory peritoneal dialysis (CAPD does not require advanced technologies, much infrastructure, or need for dialysis staff support, it should be an ideal form of RRT in LMICs, particularly for those living in remote areas. However, CAPD is scarcely available in many LMICs, and even where available, there are several hurdles to be confronted regarding patient selection for this modality. High cost of CAPD due to unavailability of fluids, low patient education and motivation, low remuneration for nephrologists, lack of expertise/experience for catheter insertion and management of complications, presence of associated comorbid diseases, and various socio-demographic factors contribute significantly toward reduced patient selection for CAPD. Cost of CAPD fluids seems to be a major constraint given that many countries do not have the capacity to manufacture fluids but instead rely heavily on fluids imported from developed countries. There is need to invest in fluid manufacturing (either nationally or

Twenty-year mortality of adult patients with primary immune thrombocytopenia

DEFF Research Database (Denmark)

Frederiksen, Henrik; dybdal, Merete Lund; Nørgaard, Mette

2014-01-01

Studies have reported a 1·3- to 2·2-fold higher mortality rate among patients with primary immune thrombocytopenia (ITP) compared to the general population. However, long-term mortality estimates as well as cause-specific mortality data are sparse. In our population-based cohort of adult patients...

Patient-reported outcomes in adult survivors with single-ventricle physiology

DEFF Research Database (Denmark)

Overgaard, Dorthe; Schrader, Anne-Marie; Lisby, Karen H

2011-01-01

Objectives: Data on patient-reported outcomes (PROs) in patients with single-ventricle physiology (SVP) are scarce. We sought (1) to describe the perceived health status, quality of life, symptoms of anxiety and depression, and sense of coherence in adult survivors with SVP, (2) to compare PROs a...... of perceived health and quality of life. For patients in Ability Index class II and III, PROs were poorer. Conclusions: PROs in patients with SVP are generally good....

Dialysis Exercise Team: The Way to Sustain Exercise Programs in Hemodialysis Patients

OpenAIRE

Alessandro Capitanini; Sara Lange; Claudia D'Alessandro; Emilio Salotti; Alba Tavolaro; Maria E. Baronti; Domenico Giannese; Adamasco Cupisti

2014-01-01

Patients affected by end-stage renal disease (ESRD) show quite lower physical activity and exercise capacity when compared to healthy individuals. In addition, a sedentary lifestyle is favoured by lack of a specific counseling on exercise implementation in the nephrology care setting. Increasing physical activity level should represent a goal for every dialysis patient care management. Three crucial elements of clinical care may contribute to sustain a hemodialysis exercise program: a) involv...

Total midgut volvulus in adults with intestinal malrotation. Report of eleven patients.

Science.gov (United States)

Kotobi, H; Tan, V; Lefèvre, J; Duramé, F; Audry, G; Parc, Y

2017-06-01

Total small-intestinal volvulus with malrotation (TSIVM) classically presents in the neonatal period; it occurs much less frequently in the adult and is often misdiagnosed. Prognosis is directly related to the degree and duration of intestinal ischemia. Our goal is to describe our experience with TSIVM in the adult, to identify any specific findings and to discuss its management. Eleven patients who had undergone surgery for TSIVM at three centers between 1992 and 2012 were included. Surgery was performed as an emergency for five patients and surgery was elective for six. Mean follow-up was 63 months (range: 12-270). Six patients had had previous abdominal surgery. In nine cases, the diagnosis of TSIVM was made preoperatively, mainly by CT scan in eight cases. Seven patients had associated congenital failure of retroperitoneal fixation of the right colon and all of these underwent a Ladd procedure. The mortality rate was zero. Of the five patients who underwent emergency surgery, three required intestinal resections, one of whom developed a short bowel syndrome. The six patients who underwent surgery electively had no surgical complications. TSIVM is a very unusual finding in adult patients. The diagnosis can be made by CT scan with IV and oral contrast, but it often comes to light only at the time of surgery, even though the patients have often had recurrent episodes of abdominal symptomatology that dated back to childhood. The Ladd procedure, consisting of division of Ladd's bands, widening of the mesentery, and incidental appendectomy, remains the standard surgical repair. Digestive surgeons who care for adults should be familiar with this procedure, and it should be performed, as often as possible, with the assistance of a pediatric surgeon. Copyright © 2016. Published by Elsevier Masson SAS.

Perceptions and Attitudes of Patients About Adult Vaccination and Their Vaccination Status: Still a Long Way to Go?

Science.gov (United States)

Ozisik, Lale; Calik Basaran, Nursel; Oz, S Gul; Sain Guven, Gulay; Durusu Tanriover, Mine

2017-06-29

BACKGROUND Immunization is one of the most effective public health measures to prevent disease, but vaccination rates in adult populations still remain below the targets. Patient and physician attitudes about vaccination are important for adult vaccination. In this study, we aimed to determine patient attitudes and perceptions about vaccination and the vaccination coverage rates of adult patients in a university hospital in Turkey. MATERIAL AND METHODS A survey was conducted between October 2014 and May 2015 at the Internal Medicine Outpatient Clinics of a university hospital. Adult patients were asked to fill out a questionnaire on their perceptions and attitudes about vaccination and their vaccination status. RESULTS We interviewed 512 patients ages 19-64 years. Eighty percent of the study population thought that adults should be vaccinated, while only 36.1% of the patients stated that vaccination was ever recommended to them in their adult life. Forty-eight percent of the patients stated that they were vaccinated at least once in their adulthood. The most commonly received vaccine was tetanus vaccine in general, while influenza vaccine was the leading vaccine among patients with chronic medical conditions. While 71.4% of the patients to whom vaccination was recommended received the vaccine, 34.9% of the patients received a vaccine without any recommendation. CONCLUSIONS Although the vaccine coverage rates among adults in this survey were low, the perceptions of patients about adult vaccination were mainly positive and of many of them positively reacted when their physician recommended a vaccine.

Improvement with Duloxetine in an Adult ADHD Patient

Science.gov (United States)

Tourjman, Smadar Valerie; Bilodeau, Mathieu

2009-01-01

Introduction: Attention-deficit/hyperactivity disorder (ADHD) is a common and disabling disorder among adults and is treated with stimulant and non stimulant medication. Objective: To report the case of a patient with ADHD showing good clinical response to duloxetine, a selective serotonin and norepinephrine reuptake inhibitor (SSNRI). Case…

Occupational Outcome in Adult ADHD: Impact of Symptom Profile, Comorbid Psychiatric Problems, and Treatment--A Cross-Sectional Study of 414 Clinically Diagnosed Adult ADHD Patients

Science.gov (United States)

Halmoy, Anne; Fasmer, Ole Bernt; Gillberg, Christopher; Haavik, Jan

2009-01-01

Objective: To determine the effects of symptom profile, comorbid psychiatric problems, and treatment on occupational outcome in adult ADHD patients. Method: Adult ADHD patients (N = 414) responded to questionnaires rating past and present symptoms of ADHD, comorbid conditions, treatment history, and work status. Results: Of the patients, 24%…

Lower creatinine as a marker of malnutrition and lower muscle mass in hemodialysis patients

OpenAIRE

Yildiz A; Tufan F

2015-01-01

Abdulmecit Yildiz,1 Fatih Tufan2 1Department of Nephrology, Uludag University School of Medicine, Bursa, 2Department of Geriatrics, Istanbul Faculty of Medicine, Istanbul University, Istanbul, TurkeyWe read the recently published and well-designed study of Lee et al that suggests that bioimpedance analysis (BIA) gives relevant information about hydration status and malnutrition in hemodialysis patients. The authors recommend that utilization of BIA routinely in hemodialysis patients would be...

Contact topical anesthesia for strabismus surgery in adult patients.

Science.gov (United States)

Vallés-Torres, J; García-Martín, E; Peña-Calvo, P; Sanjuan-Villarreal, A; Gil-Arribas, L M; Fernández-Tirado, F J

2015-05-01

To analyze the effectiveness and usefulness of contact topical anesthesia in strabismus surgery in adult patients. A prospective study was conducted on 20 patients undergoing strabismus surgery using contact topical anesthesia and sedation with remifentanil. The intensity of pain was recorded using a numeric pain rating scale at the time of anesthesia implementation, during the surgical procedure, 30 min afterwards, and during the first postoperative day. The incidence of oculocardiac reflex, postoperative nausea and vomiting, corneal ulcers, patient satisfaction (numerically from 0 to 10) and the degree of residual ocular deviation were also assessed. The operation was performed successfully in all patients. Average pain intensity was 1.40 ± 1.73 during anesthesia implementation, 4.20 ± 2.57 during the surgical procedure, 2.50 ± 2.54 30 min after surgery, and 3.55 ± 2.89 during the first postoperative day. Oculocardiac reflex was observed in 7 patients (35%), postoperative nausea and vomiting in 4 (20%), and corneal ulcer in 4 (20%). The patient satisfaction was 9.53 ± 2.51. More than two-thirds (70%) of patients had a residual ocular deviation less than 10 prism diopters. Contact topical anesthesia is a safe and effective alternative for strabismus surgery in adult patients. Contact topical anesthesia provides adequate pain control, lower incidence of postoperative nausea and vomiting and oculocardiac reflex, and optimal setting of ocular alignment. Copyright © 2014 Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor. Publicado por Elsevier España, S.L.U. All rights reserved.

[Aetiology of candidiasis in paediatric patients: Comparative analysis with adult patients].

Science.gov (United States)

Gil-Tomás, Jesús J; Colomina-Rodríguez, Javier

2016-01-01

Candida spp. represents a group of commensal yeasts that can act as pathogens and cause candidiasis in different anatomical locations. The aim of this study was to perform an epidemiological and comparative analysis between the isolates of Candida spp. in clinical specimens during a three year-period (2010-2012) from children (0-14 years) and adults (15-99 years) in the Valencian Community (RedMIVA). The microbiological surveillance network of Valencian Community was used as the information source. Candida was isolated in 52,436 patients (1,604 [3.1%] children and 50,832 [96.9%] adults). Candida albicans was significantly (p<0.05) the predominant species in both age groups, and in almost every type of clinical specimen. The distribution of other species varied depending on the sample type and age group. In blood specimens, Candida parapsilosis followed by C. albicans, Candida famata and Candida lusitaniae were the main species found in children, whereas C. albicans followed by C. parapsilosis, Candida glabrata and Candida tropicalis were the predominant species in adults. In sterile fluids, urine and lower respiratory tract samples, C. parapsilosis was the second most prevalent species in the children group, while C. glabrata and C. tropicalis were the main second species in adults. Copyright © 2015 Asociación Española de Micología. Published by Elsevier Espana. All rights reserved.

Impact of Uveitis on Quality of Life in Adult Patients With Juvenile Idiopathic Arthritis

NARCIS (Netherlands)

Haasnoot, Anne Mieke J.W.; Sint Jago, Naïlah F.M.; Tekstra, Janneke; de Boer, Joke H.

2017-01-01

Objective: To establish the impact of uveitis on the quality of life (QoL) in adult patients with juvenile idiopathic arthritis (JIA). Methods: Adult patients with a history of JIA, both with (n = 31) or without (n = 51) chronic anterior uveitis, were included. Their scores on 3 validated QoL

AN OVERVIEW OF NURSES' MANAGEMENT OF SECONDARY HYPERPARATHYROIDISM: HOW IS EUROPE DOING?

Science.gov (United States)

de Barbieri, Ilaria; Baumann, Jacqueline; Casal, Maria Cruz; Gurevich, Andrey; Pancirova, Jitka; Poulia, Kalliopi-Anna; Riemann, Aase

2015-09-01

Nurses have an important role to play in the management of secondary hyperparathyroidism (SHPT). An online survey conducted by the European Dialysis and Transplant Nurses Association/European Renal Care Association (EDTNA/ERCA) in conjunction with Amgen (Europe) GmbH surveyed nephrology nurses' knowledge of secondary hyperparathyroidism, treatment targets, current treatments, patient adherence and nephrology nurse training education needs. The survey's aim was to establish common practices being used by nurses in the management of secondary hyperparathyroidism and to identify nephrology nurses' training and educational needs in order to improve patient care. Descriptive study. An online survey of multiple choice and closed questions. A sample of nephrology nurses from Spain, Italy, France and the Netherlands. A total of 111 nurses completed the questionnaire (98% response rate, 82% of which were fully completed). Collected data revealed that there were specific aspects of SHPT patient management where nurses lacked confidence, despite the majority of respondents having 15 years nephrology nursing experience. These aspects included explaining the disorder and therapies to patients, managing side effects of drugs and appreciating the significance of controlling biochemical targets. Over 40% of the respondents felt they did not have sufficient training to support patients who were non-compliant. Nursing skills are integral to SHPT patient management as part of the multidisciplinary approach. The nurse's role is particularly important in patient assessment and monitoring, and in the provision of patient education and support, particularly with treatment adherence. Nephrology nurses who are better informed about SHPT and who receive training on practical patient care may improve the care of patients. © 2015 European Dialysis and Transplant Nurses Association/European Renal Care Association.

Theory of mind deficit in adult patients with congenital heart disease.

Science.gov (United States)

Chiavarino, Claudia; Bianchino, Claudia; Brach-Prever, Silvia; Riggi, Chiara; Palumbo, Luigi; Bara, Bruno G; Bosco, Francesca M

2015-10-01

This article provides the first assessment of theory of mind, that is, the ability to reason about mental states, in adult patients with congenital heart disease. Patients with congenital heart disease and matched healthy controls were administered classical theory of mind tasks and a semi-structured interview which provides a multidimensional evaluation of theory of mind (Theory of Mind Assessment Scale). The patients with congenital heart disease performed worse than the controls on the Theory of Mind Assessment Scale, whereas they did as well as the control group on the classical theory-of-mind tasks. These findings provide the first evidence that adults with congenital heart disease may display specific impairments in theory of mind. © The Author(s) 2013.

Patient-specific FDG dosimetry for adult males, adult females, and very low birth weight infants

Science.gov (United States)

Niven, Erin

Fluorodeoxyglucose is the most commonly used radiopharmaceutical in Positron Emission Tomography, with applications in neurology, cardiology, and oncology. Despite its routine use worldwide, the radiation absorbed dose estimates from FDG have been based primarily on data obtained from two dogs studied in 1977 and 11 adults (most likely males) studied in 1982. In addition, the dose estimates calculated for FDG have been centered on the adult male, with little or no mention of variations in the dose estimates due to sex, age, height, weight, nationality, diet, or pathological condition. Through an extensive investigation into the Medical Internal Radiation Dose schema for calculating absorbed doses, I have developed a simple patient-specific equation; this equation incorporates the parameters necessary for alterations to the mathematical values of the human model to produce an estimate more representative of the individual under consideration. I have used this method to determine the range of absorbed doses to FDG from the collection of a large quantity of biological data obtained in adult males, adult females, and very low birth weight infants. Therefore, a more accurate quantification of the dose to humans from FDG has been completed. My results show that per unit administered activity, the absorbed dose from FDG is higher for infants compared to adults, and the dose for adult women is higher than for adult men. Given an injected activity of approximately 3.7 MBq kg-1, the doses for adult men, adult women, and full-term newborns would be on the order of 5.5, 7.1, and 2.8 mSv, respectively. These absorbed doses are comparable to the doses received from other nuclear medicine procedures.

Urology and nephrology update: bladder and kidney cancer.

Science.gov (United States)

Fiore, David C; Fox, Cara-Louise

2014-01-01

It has been estimated that bladder and kidney cancers would be diagnosed in approximately 140,000 Americans in 2013, with approximately 30,000 dying from these cancers. Urinary tract cancers affect men more commonly than they do women, and the median age at diagnosis is 65 years. Major risk factors for these cancers include tobacco smoking, certain chemical exposures, family history, age, and obesity. Unexplained hematuria in adults should be evaluated to exclude bladder and kidney cancer. Staging of bladder and kidney cancer should be based on the TNM staging system, which, along with tumor grade, provides important treatment and prognostic information. Urothelial cell carcinoma is the most common type of bladder cancer; it also can occur in the kidneys or ureters. Renal cell carcinoma is the most common type of kidney cancer. Treatment options for bladder cancer vary widely, depending on the grade of the cancer. Early non-muscle-invasive bladder cancer may be removed cystoscopically and/or treated with intravesical immunotherapy or chemotherapy, whereas patients with muscle-invasive bladder tumors typically require surgery. Management of kidney cancer is almost always surgical, unless the patient is too ill to undergo surgery or chooses palliative care. Written permission from the American Academy of Family Physicians is required for reproduction of this material in whole or in part in any form or medium.

Reported exposure to trauma among adult patients referred for ...

African Journals Online (AJOL)

Reported exposure to trauma among adult patients referred for psychological services at the Free State Psychiatric Complex, Bloemfontein. ... trauma exposure screening in routine psychiatric interviewing practices is highlighted. Keywords: Trauma exposure, Mental illness, Screening, Post-traumatic stress disorder ...

Referral pattern of hemodialysis patients to nephrologists

International Nuclear Information System (INIS)

Anees, M.; Mumtaz, A.; Nazir, M.; Ibrahim, M.; Kausar, T.

2007-01-01

To determine the referral pattern of dialysis patients to nephrologists and the effects of late referral on clinical, hematological and biochemical parameters in patients presenting for the first-time to dialysis center. This study was conducted on all patients of end stage renal diseases presenting for the first-time for undergoing hemodialysis at our center. Patients with acute renal failure were excluded from the study. At presentation, a history was taken from all the patients regarding seeking of nephrology services and referral pattern. Early and late referral was defined as the time of first referral or admission to a nephrologists greater or less than six months respectively before initiation of hemodialysis. All the patients were examined and their blood sample was drawn at the same time for routine hematological, biochemical parameters (urea, creatinine, serum potassium, calcium, phosphate and albumin) and viral markers (Anti HCV and HbsAg). In this study, 248 patients were enrolled, amongst them, 131 (52.8%) were male and 117 (47.2%) were female. Major causes of renal failure were diabetes mellitus, chronic glomerulonephritis and hypertension. Most of the patients were euvolemic and hypertensive. Sixty percent of patients were having very high urea (>200 mg/dl) and creatinine (>8.0 mg/dl). Most of the patients, 226 (91.1%), were anemic (Hemoglobin <11gm/dl) and 224 (90%) were hypoalbuminemic (serum albumin < 4gm/dl) on first presentation. Majority of patients were hyperkalemic, 139 (56.0%), hypocalcemic, 168 (67.7%) and serum phosphate level was high in only 117 (47%) patients. All the patients presented in emergency room to nephrologists at very late stage (100% late referral), when disease was very much advanced. All of them did not have permanent vascular access for hemodialysis on first presentation to dialysis center. Reasons for late referral were non-availability of nephrologists and nephrology services, non-renal doctors biased, unawareness and

Congenital tracheoesophageal fistula: A rare and late presentation in adult patient

Directory of Open Access Journals (Sweden)

Waseem M Hajjar

2012-01-01

Full Text Available Congenital H-type tracheoesophageal fistula (TEF in adults is a rare presentation and can test the diagnostic acumen of a surgeon, endoscopist, and the radiologist. These undetected fistulas may present as chronic lung disease of unknown origin because repeated aspirations can lead to recurrent lung infections and bronchiectasis. Congenital TEFs should be considered in the diagnosis of infants and young adults with recurrent respiratory distress and/or infections. Here, we present the successful management of this rare case in an adult patient.

[Dent's syndrome. Nephrology follow-up of four patients of the same family].

Science.gov (United States)

Coulibaly, G; Babinet, F; Champion, G

2012-04-01

Dent's syndrome is a rare inherited tubulopathy. Factors influencing renal function in this disease are not well known. The aim of our study is to investigate the evolution of the Dent's syndrome in renal plan. The study was retrospective and conducted in 2006, concerning four brothers. The genetic defect was a mutation S244L missense in exon 6 of gene CLCN5. Various parameters were studied. Patients were 8.5 to 21-years-old at the beginning of the follow-up. Two of them had chronic renal insufficiency (CRI) which evolved, at least 7 years of moderate to terminal stage. Tubular signs were made of hypokalemia, hypercalciuria, hypophosphatemia and proteinuria mostly β2 microglobulin. Improvement of these abnormalities was obtained with symptomatic treatment which has not always been well tolerated. A case of beginner nephrocalcinosis was observed. There was size and weight delay at the beginning of patient monitoring. Dent's syndrome may be complicated by CRI. It seems to appear in the second decade of life and hypercalciuria would contribute to it. Our CRI patients had significant bone disease. The hypercalciuria and proteinuria are factors over which we try to act. Clinical trials are needed to evaluate the efficacy of treatment on the reduction of CRI or its progression by reducing these factors in patients with Dent's syndrome. Copyright © 2011 Association Société de néphrologie. Published by Elsevier SAS. All rights reserved.

Patient-provider relationship as mediator between adult attachment and self-management in primary care patients with multiple chronic conditions.

Science.gov (United States)

Brenk-Franz, Katja; Strauß, Bernhard; Tiesler, Fabian; Fleischhauer, Christian; Schneider, Nico; Gensichen, Jochen

2017-06-01

The conceptual model of attachment theory has been applied to understand the predispositions of patients in medical care and the patient-provider relationship. In patients with chronic conditions insecure attachment was connected to poorer self-management. The patient-provider relationship is associated with a range of health related outcomes and self-management skills. We determined whether the quality of the patient-provider relationship mediates the link between adult attachment and self-management among primary care patients with multiple chronic diseases. 209 patients with a minimum of three chronic diseases (including type II diabetes, hypertension and at least one other chronic condition) between the ages of 50 and 85 from eight general practices were included in the APRICARE cohort study. Adult attachment was measured via self-report (ECR-RD), self-management skills by the FERUS and the patient-provider relationship by the PRA-D. The health status and chronicity were assessed by the GP. Multiple mediation analyses were used to examine whether aspects of the patient-provider relationship (communication, information, affectivity) are a mediators of associations between adult attachment and self-management. The analysis revealed that the quality of the patient-provider relationship mediated the effect of attachment on self-management in patients with multiple chronic conditions. Particularly the quality of communication and information over the course of treatment has a significant mediating influence. A personalized, attachment-related approach that promotes active patient-provider communication and gives information about the treatment to the patient may improve self-management skills in patients. Copyright © 2017 Elsevier Inc. All rights reserved.

Lower limb fractures in adult patients with residua of poliomyelitis ...

African Journals Online (AJOL)

Few studies have been published in the literature regarding fractures of limbs in patients with poliomyelitis. We have conducted a retrospective study from 1992 to 2004 in order to present our data on fractures of lower limbs in adult patients with residua of poliomyelitis. During the thirteen-year period under study, only eight ...

The adult cystic fibrosis patient with abdominal pain: what the radiologist needs to know

Energy Technology Data Exchange (ETDEWEB)

Liong, S.Y.; Awad, D. [Department of Radiology, University Hospital of South Manchester, Wythenshawe Hospital, Manchester (United Kingdom); Jones, A.M. [Department of Respiratory Medicine, University Hospital of South Manchester, Wythenshawe Hospital, Manchester (United Kingdom); Manchester Academic Health Science Centre, University of Manchester, Manchester (United Kingdom); Sukumar, S.A., E-mail: Sathi.Sukumar@uhsm.nhs.u [Department of Radiology, University Hospital of South Manchester, Wythenshawe Hospital, Manchester (United Kingdom)

2011-02-15

As the life expectancy of cystic fibrosis (CF) patients continues to increase, abdominal manifestations of CF are increasingly being encountered by clinicians and radiologists. Imaging plays an important role in the evaluation of adult CF patients with abdominal pain as a cause is often not discernable clinically. Accurate diagnosis is crucial in these patients as some causes may be managed conservatively, whilst others may require surgical intervention. In this review, we describe clinical presentation, imaging findings, and management of adult CF patients presenting with abdominal pain.

Substance Use, Dental Hygiene, and Physical Activity in Adult Patients with Single Ventricle Physiology

DEFF Research Database (Denmark)

Schrader, Anne-Marie Voss

2013-01-01

% are not flossing their teeth (32% in controls; OR = 1.32; P = 0.239); and 39% are not physically active (24% in controls; OR = 1.63; P = 0.069). CONCLUSIONS: While in general there was no significant differences in overall health behaviors between SVP patients and controls, SVP patients are less physically active......Substance Use, Dental Hygiene, and Physical Activity in Adult Patients with Single Ventricle Physiology. Overgaard D, Schrader AM, Lisby KH, King C, Christensen RF, Jensen HF, Moons P. Author information OBJECTIVES: The study aims to describe substance use, dental hygiene, and physical activity...... in adult survivors with single ventricle physiology (SVP) and to compare the behaviors with matched controls, while the patients are particularly at risk for general health problems. DESIGN: The present study is part of a larger research project on long-term outcomes in adult patients with SVP. A cross...

22q11.2 deletion syndrome lowers seizure threshold in adult patients without epilepsy.

Science.gov (United States)

Wither, Robert G; Borlot, Felippe; MacDonald, Alex; Butcher, Nancy J; Chow, Eva W C; Bassett, Anne S; Andrade, Danielle M

2017-06-01

Previous studies examining seizures in patients with 22q11.2 deletion syndrome (22q11.2DS) have focused primarily on children and adolescents. In this study we investigated the prevalence and characteristics of seizures and epilepsy in an adult 22q11.2DS population. The medical records of 202 adult patients with 22q11.2DS were retrospectively reviewed for documentation of seizures, electroencephalography (EEG) reports, and magnetic resonance imaging (MRI) findings. Epilepsy status was assigned in accordance with 2010 International League Against Epilepsy Classification. Of 202 patients, 32 (15.8%) had a documented history of seizure. Of these 32, 23 (71.8%) had acute symptomatic seizures, usually associated with hypocalcemia and/or antipsychotic or antidepressant use. Nine patients (9/32, 28%; 9/202, 4%) met diagnostic criteria for epilepsy. Two patients had genetic generalized epilepsy; two patients had focal seizures of unknown etiology; two had epilepsy due to malformations of cortical development; in two the epilepsy was due to acquired structural changes; and in one patient the epilepsy could not be further classified. Similarly to children, the prevalence of epilepsy and acute symptomatic seizures in adults with 22q11.2DS is higher than in the general population. Hypocalcemia continues to be a risk factor for adults, but differently from kids, the main cause of seizures in adults with 22q11.2DS is exposure to antipsychotics and antidepressants. Further prospective studies are warranted to investigate how 22q11.2 microdeletion leads to an overall decreased seizure threshold. Wiley Periodicals, Inc. © 2017 International League Against Epilepsy.

Prevalence of Mental Health Illness Among Patients with Adult-onset Strabismus

Science.gov (United States)

Hassan, Mohamed Basil; Hodge, David O.

2016-01-01

Background Children diagnosed with some forms of strabismus were recently found to have an increased risk of developing mental illness by early adulthood. The purpose of this case-controlled study was to determine if adults with non-paralytic forms of strabismus are similarly at an elevated risk for developing mental illness. Methods The medical records of all patients diagnosed as adults (≥ 19 years of age) with convergence insufficiency (CI, n=118), divergence insufficiency (DI, n=80), and small angle hypertropia (HT, n=99) from January 1, 1985, through December 31, 2004, were retrospectively reviewed. Each case was compared with a sex- and birthdate-matched non-strabismic control. The medical records were reviewed for mental health diagnoses, including inpatient and outpatient encounters, psychiatric ER visits, and medication use. Results Mental health disorders were diagnosed in 65 (55.1%) patients with CI compared to 54 (45.8%) controls (p=0.15), in 51 (63.8%) patients with DI compared to 42 (52.5%) controls (p=0.15), and in 63 (63.6%) patients with HT compared to 57 (57.6%) controls (p=0.38). CI patients were not more likely to have mental health disorders than their controls (p=0.15). Mental health hospitalizations (p=0.02), psychiatric medication use (p=0.04), and unspecified anxiety disorders (p=0.03) were higher in DI patients compared to controls. HT patients were found to have more generalized anxiety disorders (p=0.003) than controls. Conclusions Adults with some forms of strabismus (DI and HT) appear to have an increased risk of mental illness and its comorbidities, compared to age- and gender-matched non-strabismic controls. PMID:26559866

Central nervous system involvement in adult patients with invasive infection caused by Streptococcus agalactiae.

Science.gov (United States)

Oyanguren, B; Esteban, L; Guillán, M; de Felipe, A; Alonso Cánovas, A; Navas, E; Quereda, C; Corral, I

2015-04-01

Streptococcus agalactiae is frequently an asymptomatic coloniser and a cause of neonatal and puerperal sepsis. Infections in nonpregnant adults are uncommon. The frequency of neurological complications caused by invasive infection with this microorganism in adults remains unknown. Here, we study the frequency and characteristics of central nervous system (CNS) involvement in adults with invasive S. agalactiae infection. Review of all adults with invasive S. agalactiae infection between 2003 and 2011 in a tertiary hospital. S. agalactiae was isolated from blood, CSF or synovial fluid in 75 patients. Among them, 7 (9,3%) displayed neurological involvement: 5 men and 2 nonpregnant women, aged between 20 and 62 years. Diagnoses were spinal epidural abscess due to spondylodiscitis with spinal cord compression; acute bacterial meningitis; ischemic stroke as presentation of bacterial endocarditis (2 patients each); and meningoventriculitis after neurosurgery and ventricular shunting. One patient with endocarditis caused by S. agalactiae and S. aureus died in the acute phase, and another died 3 months later from metastatic cancer. The other patients recovered without sequelae. All patients had systemic predisposing factors for infection and 5 (71,4%) had experienced disruption of the mucocutaneous barrier as a possible origin of the infection. CNS involvement is not uncommon in adult patients with invasive infection caused by S. agalactiae. Isolating S. agalactiae, especially in cases of meningitis, should lead doctors to search for predisposing systemic disease and causes of mucocutaneous barrier disruption. Copyright © 2013 Sociedad Española de Neurología. Published by Elsevier Espana. All rights reserved.

Cerebrovascular accidents in adult patients with congenital heart disease

NARCIS (Netherlands)

Hoffmann, A.; Chockalingam, P.; Balint, O.H.; Dadashev, A.; Dimopoulos, K.; Engel, R.; Schmid, M.; Schwerzmann, M.; Gatzoulis, M.A.; Mulder, B.J.M.; Oechslin, E.

2010-01-01

Objective To investigate the prevalence and characteristics of cerebrovascular accidents (CVA) in a large population of adults with congenital heart disease (CHD). Methods and results In a retrospective analysis of aggregated European and Canadian databases a total population of 23 153 patients with

Health conditions and motivations for marijuana use among young adult medical marijuana patients and non-patient marijuana users.

Science.gov (United States)

Lankenau, Stephen E; Ataiants, Janna; Mohanty, Salini; Schrager, Sheree; Iverson, Ellen; Wong, Carolyn F

2018-02-01

While marijuana has been legal for medical purposes in California since 1996, little is known about the health histories of young adult medical marijuana patients who are a significant proportion of medical marijuana patients. We examined whether young adult medical marijuana patients reported health conditions and motivations for use that were consistent with medical use of marijuana in California. Young adults (N = 366) aged 18 to 26 years were sampled in Los Angeles in 2014-2015 and segmented into medical marijuana 'patients' (n = 210), marijuana users with a current recommendation, and non-patient users or 'non-patients' (n = 156), marijuana users who never had a medical marijuana recommendation. Differences between patients and non-patients regarding self-reported health histories and past/current motivations for marijuana use were expressed as unadjusted risk ratios. Compared with non-patients, patients were significantly more likely to report a range of lifetime health problems, such as psychological, physical pain and gastrointestinal. In the past 90 days, patients were significantly more likely to report motivations for marijuana use than non-patients concerning sleep, anxiety, physical pain and focusing. Psychological and pain problems were the most common health conditions reported to receive a medical marijuana recommendation. Patients were significantly less likely than non-patients to report any privacy concerns about obtaining a medical marijuana recommendation. Patients were significantly more likely to report a range of health conditions and motivations associated with medical use than non-patients. A great majority of patients reported obtaining a medical marijuana recommendation for health problems in accordance with the California law. [Lankenau SE, Ataiants J,Mohanty S, Schrager S, Iverson E, Wong CF.Health conditions and motivations for marijuana use among young adultmedical marijuana patients and non-patient marijuana users. Drug

Measurement of adult and paediatric patient doses during head CT scan

International Nuclear Information System (INIS)

Suliman, S. A.

2011-03-01

CT represents only 5% of all x-ray imaging and yet the radiation from CT examination is 40% to 67% of all medical radiation. The dose from single CT examinations can range from 1.0 mSv to 27.0 mSv. The radiation given by diagnostic CT is comparable to the low dose received by Japanese survivors of the atomic bombs. As per united nations scientific committee UNSCEAR 2000(2), CT contributes over 34% collective dose from diagnostic x-ray examinations in the world. This figure is much larger than this for developed countries, approaching as much as 50% to 70% even thought the frequency of CT examinations in these countries is of the order of 5 to 12%. It thus implies a small but statistically significant increased risk for developing cancer as a result of the radiation. The objective of the study were to investigate doses from CT examinations of adult and paediatric patients in brain CT examination and compare the doses with international standard as provided in DRLs. A total of 59 patients (paediatric and adults) were examined at the department of radiology, Al Ribat University Hospital-Khartoum. The mean age was 40.80 years for adults while the mean weight was 70.04 kg and the mean age for paediatric was 5.10 years while the mean weight was 20kg. DLP for adults were 1000.25 mGy.cm, 733.33 for paediatrics. The mean effective dose for adults patient was 0.48 mSv in rang (0.49-0.44)mSv, while for paediatric patients was 0.31 mSv in rang between (0.49-0.11) mSv. The DRL was 1120 mGy.cm, a value which is higher than the European Guidelines on quality criteria for computed tomography. The study has shown a great need for referring criteria, continuous training of staff in radiation dose optimization concepts. Further studies are required in order to establish a reference level in Sudan.(Author)

Cystic fibrosis - Comparison between patients in paediatric and adult age.

Science.gov (United States)

Santos, V; Cardoso, A V; Lopes, C; Azevedo, P; Gamboa, F; Amorim, A

Cystic fibrosis (CF) is the most common autosomal recessive disease in Caucasians. Although most cases are diagnosed in childhood, diagnosis in adults is apparently increasing. Evaluate the adult population with CF, comparing patients who were diagnosed before and after 18 years of age. Retrospective analysis of patients followed in three main medical centres in Portugal in 2012. Comparison of two groups: G1 - patients diagnosed at <18 years and G2 - patients diagnosed at ≥18 years. 89 adults were identified: 61.8% in G1, 38.2% in G2. Gender distribution was similar in both groups. Average age in G2 was higher (38.3±8.4 vs. 26.8±6.1 years, p<0.001). Respiratory symptoms most frequently led to CF diagnosis in all patients, mainly in adulthood. There was a greater percentage of patients homozygous for the mutation delF508 in G1 (43.6 vs. 8.8%, p=0.02). Respiratory and pancreatic function, and body mass index (BMI) showed a higher severity in G1 (G1 vs. G2: FEV1: 54.6±27.3 vs. 29.9±64.6%, p=0.177; pancreatic insufficiency 72.7 vs. 26.5%, p<0.001; BMI 20.2±3.4 vs. 22.2±4.8, p=0.018). Pseudomonas aeruginosa and methicillin-sensitive Staphylococcus aureus were the most frequently isolated microorganisms. Lung transplantation rate was higher in G2 (20.6 vs. 10.9%, p=0.231) while mortality rate was higher in G1 (0 vs. 3.6%, p=0.261). Hospital admission rate was higher in G1 as well as mortality rate. The results suggest that patients with CF diagnosed in childhood have characteristics that distinguish them from those diagnosed in adulthood, and these differences may have implications for diagnosis, prognosis and life expectancy. Copyright © 2016 Sociedade Portuguesa de Pneumologia. Published by Elsevier España, S.L.U. All rights reserved.

Role of etelcalcetide in the management of secondary hyperparathyroidism in hemodialysis patients: a review on current data and place in therapy

Directory of Open Access Journals (Sweden)

Friedl C

2018-06-01

Full Text Available Claudia Friedl,1 Emanuel Zitt2 1Department of Internal Medicine, Clinical Division of Nephrology, Medical University of Graz, Graz, 2Department of Internal Medicine III, Nephrology and Dialysis, Feldkirch Academic Teaching Hospital, Feldkirch, Austria Abstract: Secondary hyperparathyroidism (sHPT is a frequently occurring severe complication of advanced kidney disease. Its clinical consequences include extraskeletal vascular and valvular calcifications, changes in bone metabolism resulting in renal osteodystrophy, and an increased risk of cardiovascular morbidity and mortality. Calcimimetics are a cornerstone of parathyroid hormone (PTH-lowering therapy, as confirmed by the recently updated 2017 Kidney Disease: Improving Global Outcomes chronic kidney disease – mineral and bone disorder clinical practice guidelines. Contrary to calcitriol or other vitamin D-receptor activators, calcimimetics reduce PTH without increasing serum-calcium, phosphorus, or FGF23 levels. Etelcalcetide is a new second-generation calcimimetic that has been approved for the treatment of sHPT in adult hemodialysis patients. Whereas the first-generation calcimimetic cinacalcet is taken orally once daily, etelcalcetide is given intravenously thrice weekly at the end of the hemodialysis session. Apart from improving drug adherence, etelcalcetide has proven to be more effective in lowering PTH when compared to cinacalcet, with an acceptable and comparable safety profile. The hope for better gastrointestinal tolerance with intravenous administration did not come true, as etelcalcetide did not significantly mitigate the adverse gastrointestinal effects associated with cinacalcet. Enhanced adherence and strong reductions in PTH, phosphorus, and FGF23 could set the stage for a future large randomized controlled trial to demonstrate that improved biochemical control of mineral metabolism with etelcalcetide in hemodialysis patients translates into cardiovascular and survival

Triage in an adult emergency service: patient satisfaction

Directory of Open Access Journals (Sweden)

Pollyane Liliane Silva

2016-06-01

Full Text Available Abstract OBJECTIVE Assess the degree of patient satisfaction with triage in the adult emergency service of a public hospital. METHOD Exploratory, descriptive, cross-sectional study with a quantitative approach. Three hundred patients were interviewed and the data were analyzed using descriptive statistics based on sociodemographic variables and those related to patient satisfaction. RESULTS There was a predominance of women, with elementary education and a mean age of 41 years. Most of the interviewees reported being satisfied in regard to the following items: timely service, embracement, trust, environment (comfort, cleanliness and signage, humanization (courtesy, respect, and interest, timely referral/scheduling of appointments and care expectations. CONCLUSION There was a high level of patient satisfaction, evidenced by the strong association of user satisfaction with the items investigated.

Initial post marketing experience with lacosamide in adult patients with epilepsy.

Science.gov (United States)

Harden, Cynthia L; Cohn, Aaron; Lowe, Merredith; Serrano, Enrique

2012-02-01

The outcomes of adult epilepsy patients prescribed lacosamide for additional seizure control. Responders were defined as having at least a 50% decrease in seizure frequency Sixty-seven patients were evaluated. Forty-six out of 67 patients (69%) were responders. Twelve of 14 patients not taking sodium channel-acting AEDs were responders (86%) and 34/53 patients taking sodium channel-acting AEDs were responders (64%) (difference not significant). Copyright © 2011 Elsevier B.V. All rights reserved.

Premonitory urges for tics in adult patients with Tourette syndrome.

Science.gov (United States)

Crossley, Eleanor; Seri, Stefano; Stern, Jeremy S; Robertson, Mary M; Cavanna, Andrea E

2014-01-01

Patients with Tourette syndrome (TS) often report characteristic sensory experiences, also called premonitory urges (PUs), which precede tic expression and have high diagnostic relevance. This study investigated the usefulness of a scale developed and validated in children and adolescents-the Premonitory Urge for Tics Scale (PUTS, Woods et al., 2005 [13])-for the assessment of PUs in adult patients with TS. Standard statistical methods were applied to test the psychometric properties of the PUTS in 102 adult TS outpatients recruited from two specialist clinics in the United Kingdom. The PUTS showed good acceptability and endorsement rates, with evenly distributed scores and low floor and ceiling effects. Item-total correlations were moderate to strong; PUTS total scores were significantly correlated with quantitative measures of TS severity. The PUTS showed excellent internal consistency reliability (Cronbach's alpha=0.85) and Spearman's correlations demonstrated satisfactory convergent and discriminant validity. Although originally devised to assess urges to tic in young patients with TS, the PUTS demonstrated good psychometric properties in a large sample of adults recruited at specialist TS clinics. This instrument is therefore recommended for use across the life span as a valid and reliable self-report measure of sensory experiences accompanying tic expression. Copyright © 2013 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

Cerebrovascular accidents in adult patients with congenital heart disease

NARCIS (Netherlands)

Hoffmann, A.; Chockalingam, P.; Balint, O. H.; Dadashev, A.; Dimopoulos, K.; Engel, R.; Schmid, M.; Schwerzmann, M.; Gatzoulis, M. A.; Mulder, B.; Oechslin, E.

2010-01-01

To investigate the prevalence and characteristics of cerebrovascular accidents (CVA) in a large population of adults with congenital heart disease (CHD). In a retrospective analysis of aggregated European and Canadian databases a total population of 23 153 patients with CHD was followed up to the

Dysphagia among adult patients who underwent surgery for esophageal atresia at birth.

Science.gov (United States)

Huynh Trudeau, Valérie; Maynard, Stéphanie; Terzic, Tatjana; Soucy, Geneviève; Bouin, Mickeal

2015-03-01

Clinical experiences of adults who underwent surgery for esophageal atresia at birth is limited. There is some evidence that suggests considerable long-term morbidity, partly because of dysphagia, which has been reported in up to 85% of adult patients who undergo surgery for esophageal atresia. The authors hypothesized that dysphagia in this population is caused by dysmotility and⁄or anatomical anomalies. To determine the motor and anatomical causes of dysphagia. A total of 41 adults, followed at the Esophageal Atresia Clinic at Hôpital Saint-Luc (Montreal, Quebec), were approached to particpate in the present prospective study. Evaluation was completed using upper endoscopy, manometry and barium swallow for the participants who consented. The medical charts of respondents were systematically reviewed from the neonatal period to 18 years of age to assess medical and surgical history. All 41 patients followed at the clinic consented and were included in the study. Dysphagia was present in 73% of patients. Esophagogastroduodenoscopy was performed in 32 patients: hiatal hernia was present in 62% (n=20); esophageal diverticulum in 13% (n=4); macroscopic Barrett esophagus in 31% (n=10); and esophagitis in 19% (n=6). Histological esophagitis was present in 20% and intestinal metaplasia in 10%. There were no cases of dysplagia or adenocarcinoma. Esophageal manometry was performed on 56% of the patients (n=23). Manometry revealed hypomotility in 100% of patients and included an insufficient number of peristaltic waves in 96%, nonpropagating peristalsis in 78% and low-wave amplitude in 95%. Complete aperistalsis was present in 78%. The lower esophageal sphincter was abnormal in 12 (52%) patients, with incomplete relaxation the most common anomaly. Of the 41 patients, 29 (71%) consented to a barium swallow, which was abnormal in 13 (45%). The anomalies found were short esophageal dilation in 28%, delay in esophageal emptying in 14%, diverticula in 14% and stenosis in 7

Following up adult patients with tetralogy of fallot: The role of echocardiography.

Science.gov (United States)

Daraban, Ana Maria; Jurcuţ, Ruxandra; Bădilă, Elisabeta; Bartoş, Daniela; Dan, Gheorghe Andrei

2017-02-01

Tetralogy of Fallot (TOF) is one of the most common cyanotic congenital heart diseases. With surgical repair and the advances in postoperative care, contemporary mortality has dramatically improved and an increasing number of patients survive into adulthood, leading to a growing number of adult TOF. However, residual anatomic and hemodynamic abnormalities are encountered in nearly all patients, making follow-up mandatory. Furthermore, mortality starts to increase 25 years after surgery, emphasizing that, in adult TOF, closer monitoring is necessary. We review here the role of echocardiography in the follow-up of the TOF patients, emphasizing the role of multiple echocardiographic techniques. © 2016 Wiley Periodicals, Inc. J Clin Ultrasound 45:79-95, 2017. © 2016 Wiley Periodicals, Inc.

Management of Parenteral Nutrition in Hospitalized Adult Patients [Formula: see text].

Science.gov (United States)

Mundi, Manpreet S; Nystrom, Erin M; Hurley, Daniel L; McMahon, M Molly

2017-05-01

Despite the high prevalence of malnutrition in adult hospitalized patients, surveys continue to report that many clinicians are undertrained in clinical nutrition, making targeted nutrition education for clinicians essential for best patient care. Clinical practice models also continue to evolve, with more disciplines prescribing parenteral nutrition (PN) or managing the cases of patients who are receiving it, further adding to the need for proficiency in general PN skills. This tutorial focuses on the daily management of adult hospitalized patients already receiving PN and reviews the following topics: (1) PN basics, including the determination of energy and volume requirements; (2) PN macronutrient content (protein, dextrose, and intravenous fat emulsion); (3) PN micronutrient content (electrolytes, minerals, vitamins, and trace elements); (4) alteration of PN for special situations, such as obesity, hyperglycemia, hypertriglyceridemia, refeeding, and hepatic/renal disease; (5) daily monitoring and adjustment of PN formula; and (6) PN-related complications (PN-associated liver disease and catheter-related complications).

The effect of ONCE Renal on minerals and electrolytes in predialysis patients with chronic kidney disease

OpenAIRE

Satirapoj, Bancha; Prapakorn,Janjira; Punpanich,Dollapas; Pongsuparbchon,Chantima; Supasyndh,Ouppatham

2016-01-01

Bancha Satirapoj,1 Janjira Prapakorn,2 Dollapas Punpanich,2 Chantima Pongsuparbchon,3 Ouppatham Supasyndh11Division of Nephrology, Department of Medicine, 2Research Unit, Department of Medicine, 3Clinical Research Center, Phramongkutklao Hospital, Phramongkutklao College of Medicine, Bangkok, ThailandBackground: Malnutrition is one common adverse consequence in patients with advanced chronic kidney disease (CKD), and most patients have a lower-than-normal dietary energy intake. The present st...

Adult patient with medulloblastoma

International Nuclear Information System (INIS)

Mejia, Luis Fernando; Fabian, Neira

2005-01-01

The medulloblastoma is the most frequent tumor in the pediatric population but is infrequent in adults. If we find a hyper dense lesion that compromises the cerebellum in an adult, first we have to think in metastasis, hemangioblastoma, astrocytoma and less frequently in the medulloblastoma. The desmoplasic subtype is the most prevalent variety in adult populations. Simple computed tomography regularly shows a medulloblastoma as a hyperattenuated lesion located in the cerebellar hemispheres

Prosthetic considerations for orthodontic implant site development in the adult patient.

Science.gov (United States)

Holst, Alexandra I; Nkenke, Emeka; Blatz, Markus B; Geiselhöringer, Hans; Holst, Stefan

2009-11-01

Proper site development is a key factor for long-term clinical success of dental implants. Whereas surgical and restorative techniques have been refined to ensure predictable functional and esthetic outcome, individual clinical prerequisites do not always allow proper placement of implants when prosthetic and material properties are considered. Orthodontic tooth movement may be a viable and nonsurgical site development treatment option. With the introduction and advancements of minimal invasive and less visible orthodontic appliances, a growing number of adult patients are willing to obtain orthodontic treatment. The spectrum of modern appliances is broad and ranges from clear aligners to lingual brackets. Skeletal anchorage devices such as orthodontic mini-implants often eliminate unpopular external anchorage devices (ie, headgear) in adult patients, This article discusses the selection of an appropriate pretreatment approach by taking patient-specific criteria into account.

Endocrine dysfunction among adult patients with tuberculosis: An African experience

Directory of Open Access Journals (Sweden)

Davis Kibirige

2014-01-01

Full Text Available A broad spectrum of endocrine conditions has been reported among adult patients with tuberculosis in Africa. This review aims to describe the magnitude and pathogenesis of the following endocrinopathies among patients with tuberculosis in Africa: adrenal insufficiency, diabetes mellitus, disorders of calcium and vitamin D metabolism, thyroid dysfunction and hypogonadism. PubMed database and Google scholar were used to search for the relevant published English language studies and case reports relating to endocrine abnormalities and tuberculosis in Africa up to July 2013. The search terms used were endocrine dysfunction, endocrine abnormalities, adrenal insufficiency, diabetes mellitus, thyroid dysfunction, hypogonadism, disorders of calcium and vitamin D metabolism, tuberculosis, Africa. Reference lists of the identified articles were further used to identify other studies. Adrenal insufficiency, diabetes mellitus and calcium-vitamin D abnormalities were the most prevalent and frequently reported endocrine disorders among adult patients with tuberculosis in Africa. A meticulous endocrine evaluation among tuberculosis patients with suspected endocrine abnormalities should be encouraged in Africa and other high TB endemic regions. Treatment of these endocrine disorders has generally been shown to improve quality of life and reduce mortality.

Music Appreciation after Cochlear Implantation in Adult Patients: A Systematic Review.

Science.gov (United States)

Riley, Phoebe E; Ruhl, Douglas S; Camacho, Macario; Tolisano, Anthony M

2018-06-01

Objective The cochlear implant (CI) improves quality of life for people who are severely and profoundly deafened, allowing implantees to perceive speech at levels similar to those of individuals with normal hearing. However, patients with CIs generally report a reduced appreciation of music after implantation. We aimed to systematically review the English-language literature for studies evaluating music enjoyment and perception among adult patients with CIs. Data Sources A systematic review of PubMed/MEDLINE, Scopus, Embase, and the Cochrane Library. Review Methods The PRISMA statement was utilized to identify English-language studies reporting music appreciation among adults with CIs. Two independent reviewers performed searches through May 2017. Included studies investigated parameters related to music enjoyment and music perception, including (1) pitch and timbre perception, (2) noise-canceling algorithms, and (3) the presence of dissonant chords, lyrics, or visual cues. Results A total of 508 articles were screened for relevance. Forty-one full-text articles were evaluated, and 18 met final inclusion criteria. Studies used heterogeneous methods of outcome measurement for identifying music appreciation. The outcome measures suggest that rhythm and lyrics are important components of enjoyment. Patients with CIs had difficulty with pitch and timbre perception. Conclusion The heterogeneous outcome measures identified in this systematic review suggest that rhythm and lyrics are important components of enjoyment, while patients with CIs had difficulty with pitch and timbre perception. Because there is no standardized reporting metric for music appreciation among adult patients with CIs, a standardized validated outcome-measuring tool is warranted.

Genetic test utilization and diagnostic yield in adult patients with neurological disorders.

Science.gov (United States)

Bardakjian, Tanya M; Helbig, Ingo; Quinn, Colin; Elman, Lauren B; McCluskey, Leo F; Scherer, Steven S; Gonzalez-Alegre, Pedro

2018-03-28

To determine the diagnostic yield of different genetic test modalities in adult patients with neurological disorders, we evaluated all adult patients seen for genetic diagnostic evaluation in the outpatient neurology practice at the University of Pennsylvania between January 2016 and April 2017 as part of the newly created Penn Neurogenetics Program. Subjects were identified through our electronic medical system as those evaluated by the Program's single clinical genetic counselor in that period. A total of 377 patients were evaluated by the Penn Neurogenetics Program in different settings and genetic testing recommended. Of those, 182 (48%) were seen in subspecialty clinic setting and 195 (52%) in a General Neurogenetics Clinic. Genetic testing was completed in over 80% of patients in whom it was recommended. The diagnostic yield was 32% across disease groups. Stratified by testing modality, the yield was highest with directed testing (50%) and array comparative genomic hybridization (45%), followed by gene panels and exome testing (25% each). In conclusion, genetic testing can be successfully requested in clinic in a large majority of adult patients. Age is not a limiting factor for a genetic diagnostic evaluation and the yield of clinical testing across phenotypes (almost 30%) is consistent with previous phenotype-focused or research-based studies. These results should inform the development of specific guidelines for clinical testing and serve as evidence to improve reimbursement by insurance payers.

Effect-site concentration of remifentanil for preventing cough during emergence in elderly patients undergoing nasal surgery: a comparison with adult patients

Directory of Open Access Journals (Sweden)

Yoo JY

2016-09-01

Full Text Available Ji Young Yoo,1 Jong Yeop Kim,1 Hyun Jeong Kwak,2 Dong Chul Lee,2 Go Wun Kim,1 Sook Young Lee,1 Yun Jeong Chae1 1Department of Anaesthesiology and Pain Medicine, Ajou University School of Medicine, Suwon, 2Department of Anaesthesiology and Pain Medicine, Gachon University, Gil Medical Center, Incheon, Korea Purpose: Prevention of cough during emergence after nasal surgery is important for avoiding surgical site bleeding. We investigated the remifentanil effect-site concentration in 50% (EC50 of the elderly patients undergoing nasal surgery for smooth emergence without cough and compared it with that of adult patients.Methods: Twenty-two elderly (aged 65–80 years and 25 adult patients (aged 20–60 years with an American Society of Anesthesiologists physical status I/II undergoing nasal surgery were enrolled. Anesthesia was maintained with sevoflurane and remifentanil. Remifentanil EC50 and EC95 for preventing cough were determined using the modified Dixon’s up-and-down method and isotonic regression with bootstrapping approach. Recovery profiles were also recorded.Results: With Dixon’s up-and-down method, the EC50 of remifentanil in elderly patients (2.40±0.25 ng/mL was not significantly different from that of adults (2.33±0.30 ng/mL (P=0.687. With isotonic regression, the EC95 of remifentanil in elderly patients (3.32 [95% confidence interval: 3.06–3.38] ng/mL was not significantly different from that of adults (3.30 [95% confidence interval: 2.96–3.37] ng/mL. However, eye opening time (14.1±3.8 vs 12.0±2.9 seconds, extubation time (17.2±4.1 vs 14.0±3.0 seconds, and postanesthesia care unit duration (44.5±7.6 vs 38.7±3.4 minutes in elderly patients were significantly longer than those in adults (P<0.05.Conclusion: Remifentanil EC50 for preventing cough after nasal surgery with sevoflurane anesthesia did not differ between elderly and adult patients. However, delayed awakening and respiratory adverse events may warrant attention

Ego mechanisms of defense are associated with patients? preference of treatment modality independent of psychological distress in end-stage renal disease

OpenAIRE

Hyphantis, Thomas; Katsoudas, Spiros; Voudiclari, Sonia

2010-01-01

Several parameters mediate the selection of treatment modality in end-stage renal disease (ESRD). The nephrology community suggests that patient preference should be the prime determinant of modality choice. We aimed to test whether ego mechanisms of defense are associated with patients? treatment modality preferences, independent of psychological distress. In 58 eligible ESRD patients who had themselves chosen their treatment modality, we administered the Symptom Distress Checklist-90-R and ...

Pharmacokinetics and pharmacodynamics of rocuronium in young adult and elderly patients undergoing elective surgery.

Science.gov (United States)

Varrique, Renan M; Lauretti, Gabriela R; Matsumoto, Julia A; Lanchote, Vera L; de Moraes, Natalia V

2016-11-01

To evaluate the impact of advanced age on rocuronium kinetic disposition in ASA I-III patients undergoing elective surgeries. Young adult (20-50 years, n = 15) and elderly patients (65-85 years, n = 14) submitted to surgery under general anaesthesia were investigated. All patients were induced with individual intravenous doses of midazolam, rocuronium, fentanyl and propofol. Rocuronium-induced neuromuscular block was monitored by train of four stimulations of the adductor muscle of the thumb on the ulnar nerve. The pharmacokinetic parameters were calculated by non-compartmental analysis. The relationship between rocuronium plasma concentration and the neuromuscular blockade was described by a sigmoidal Emax model. Elderly patients presented decreased Cl (2.1 ml/kg per min vs 2.8 ml/kg per min; P = 0.0123); increased AUC/dose (507.8 μg min/ml (mg/kg) vs 392.2 μg min/ml/(mg/kg); P = 0.0168) and reduced volume of distribution (285.4 ml/kg vs 435.6 ml/kg, P = 0.0434) compared to young adults. The concentrations required to achieve 50% of maximum neuromuscular block (EC50) were similar for young adult (338.8 ng/ml) and elderly (462.7 ng/ml) patients (P > 0.05). Elderly patients showed increased AUC/D and reduced total Cl compared to young adult patients due to the age-related reduced renal function. Differences in the PK-PD properties of rocuronium in elderly population are due to changes in drug disposition rather than to alterations in the sensitivity to the drug. © 2016 Royal Pharmaceutical Society.

Reduced Capacity in a Dichotic Memory Test for Adult Patients with ADHD

Science.gov (United States)

Dige, Niels; Maahr, Eija; Backenroth-Ohsako, Gunnel

2010-01-01

Objective: To evaluate whether a dichotic memory test would reveal deficits in short-term working-memory recall and long-term memory recall in a group of adult patients with ADHD. Methods: A dichotic memory test with ipsilateral backward speech distraction in an adult ADHD group (n = 69) and a control group (n = 66) is used to compare performance…

Cardiac arrhythmias in adult patients with asthma

DEFF Research Database (Denmark)

Warnier, Miriam J; Rutten, Frans H; Kors, Jan A

2012-01-01

OBJECTIVE: The pathogenesis of cardiac arrhythmias in asthma patients has not been fully elucidated. Adverse drug effects, particularly those of β2-mimetics, may play a role. The aim of this study was to determine whether asthma is associated with the risk of cardiac arrhythmias and electrocardio......OBJECTIVE: The pathogenesis of cardiac arrhythmias in asthma patients has not been fully elucidated. Adverse drug effects, particularly those of β2-mimetics, may play a role. The aim of this study was to determine whether asthma is associated with the risk of cardiac arrhythmias...... and electrocardiographic characteristics of arrhythmogenicity (ECG) and to explore the role of β2-mimetics. METHODS: A cross-sectional study was conducted among 158 adult patients with a diagnosis of asthma and 6303 participants without asthma from the cohort of the Utrecht Health Project-an ongoing, longitudinal, primary...... or flutter). Secondary outcomes were tachycardia, bradycardia, PVC, atrial fibrillation or flutter, mean heart rate, mean corrected QT (QTc) interval length, and prolonged QTc interval. RESULTS: Tachycardia and PVCs were more prevalent in patients with asthma (3% and 4%, respectively) than those without...

Antithyroid Antibodies Are Implicated in Epileptogenesis of Adult Patients With Epilepsy

OpenAIRE

Tsai, Meng-Han; Fu, Ting-Ying; Chen, Nai-Ching; Shih, Fu-Yuan; Lu, Yan-Ting; Cheng, Mei-Yun; Chuang, Hung-Yi; Chuang, Yao-Chung

2015-01-01

Abstract Antithyroid antibodies (Abs) are associated with epilepsy in steroid-responsive encephalopathy, but have been rarely studied in unselected epilepsy patients. This study aimed to characterize the prevalence and associated factors of antithyroid Abs and other auto-Abs in adult patients with epilepsy. Epilepsy patients without autoimmune disorders were surveyed for antinuclear antibody (ANA), anti-?2 glycoprotein 1 antibody (a?2GP1), anticardiolipin IgG Ab, antimicrosomal antibody (AMA)...

Subclinical anaemia of chronic disease in adult patients with cystic fibrosis.

LENUS (Irish Health Repository)

O'connor, T M

2012-02-03

Patients with chronic hypoxaemia develop secondary polycythaemia that improves oxygen-carrying capacity. Therefore, normal haemoglobin and haematocrit values in the presence of chronic arterial hypoxaemia in cystic fibrosis constitute \\'relative anaemia\\'. We sought to determine the cause of this relative anaemia in patients with cystic fibrosis. We studied haematological indices and oxygen saturation in healthy volunteers (n=17) and in adult patients with cystic fibrosis (n=15). Patients with cystic fibrosis had lower resting arterial oxygen saturation when compared with normal volunteers (P<0.0001), and exercise led to a greater reduction in arterial oxygen saturation (P<0.0001). However, haemoglobin and haematocrit values in patients with cystic fibrosis did not significantly differ from normal volunteers. Serum iron (P=0.002), transferrin (P=0.02), and total iron-binding capacity (P=0.01) were lower in patients with cystic fibrosis. There were no significant differences in serum ferritin, percentage iron saturation, serum erythropoietin or red cell volume between the groups. The data presented demonstrate a characteristic picture of anaemia of chronic disease in adult patients with cystic fibrosis, except for normal haemoglobin and haematocrit values. Normal haemoglobin and haematocrit values in patients with cystic fibrosis appear to represent a combination of the effects of arterial hypoxaemia promoting polycythaemia, counterbalanced by chronic inflammation promoting anaemia of chronic disease.

[A retrospective study on the incidence of chronic renal failure in the Department of Internal Medicine and Nephrology at University Hospital of Antananarivo (the capital city of Madagascar)].

Science.gov (United States)

Ramilitiana, Benja; Ranivoharisoa, Eliane Mikkelsen; Dodo, Mihary; Razafimandimby, Evanirina; Randriamarotia, Willy Franck

2016-01-01

Chronic renal failure is a global public health problem. In developed countries, this disease occurs mainly in the elderly, but in Africa it rather affects active young subjects. This disease need for expensive treatments in a low income country, because of its costs. Our aim is to describe the epidemiology of new cases of chronic renal failure in Madagascar. This is a retrospective, descriptive study of 239 patients with chronic renal failure over a 3 year period, starting from 1 January 2007 to 31 December 2009, in the Department of Internal Medicine and Nephrology at University Hospital of Antananarivo. The incidence was 8.51% among patients hospitalized in the Department. The average age of patients was 45.4 years with extremes of 16 and 82 years and a sex ratio 1,46. The main antecedent was arterial hypertension (59.8%). Chronic renal failure was terminal in 75.31% of the cases (n=180). The causes of chronic renal failure were dominated by chronic glomerulonephritis (40.1%), nephroangiosclerosis (35.5%). Hemodialysis was performed in 3 patients (1.26%), no patient was scheduled for a renal transplantation. Mortality rate in the Department was 28.87%. Chronic renal failure is a debilitating disease with a dreadful prognosis which affects young patients in Madagascar. Its treatment remains inaccessible to the majority of patients. The focus must be mainly on prevention, especially on early effective management of infections, arterial hypertension and diabetes to reduce its negative impacts on the community and public health. The project on renal transplantation: living donor, effective and less expensive treatment compared to hemodialysis could also be a good solution for these Malagasy young subjects.

Evaluation of response to hormone therapy in patients with measurable adult granulosa cell tumors of the ovary

NARCIS (Netherlands)

van Meurs, Hannah S.; van der Velden, Jacobus; Buist, Marrije R.; van Driel, Willemien J.; Kenter, Gemma G.; van Lonkhuijzen, Luc R. C. W.

2015-01-01

The aim of this study was to retrospectively determine the objective response rate to hormone therapy (HT) for patients with a measurable adult granulosa cell tumor (GCT) of the ovary in a consecutive series of patients. All patients with an adult GCT who were treated with HT [steroidal progestins,

Outdoor recreational fires: a review of 329 adult and pediatric patients.

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Neaman, Keith C; Do, Viet H; Olenzek, Emily K; Baca, Marissa; Ford, Ronald D; Wilcox, Richard M

2010-01-01

Outdoor recreational fires are a frequent occurrence during the summer months and can be associated with burns resulting in significant morbidity. Both pediatric and adult populations can be affected, and their mechanism of injury is often different. Understanding these mechanisms is important when designing prevention programs. It is the goal of this study to review our experience with outdoor recreational fires. All patients who presented to Spectrum Health Blodgett Regional Burn Unit for burns secondary to an outdoor recreational fire over an 8-year period were reviewed. Demographic data, mechanism of injury, body area involved, TBSA burned, treatments undertaken, and subsequent complications were recorded. Pediatric patients (aged 16 years and younger) were analyzed independently, and risk factors were determined. A total of 329 patients suffered burns secondary to outdoor recreational fires over the length of the study. More than 35% required inpatient treatment, with an average length of stay of 4.8 days. Hands were the most frequently affected body part, with the mean TBSA involved being 3.5%. Ninety-four patients (28.6%) required split-thickness skin grafting. The most common mechanism of injury in both adult and pediatric populations was falling into an ongoing fire. Wound infection was the most common complication. Alcohol intoxication was associated with a higher burn severity and complication rate. Pediatric patients represented 39.8% of the sample. Burns secondary to outdoor recreational fires are associated with significant morbidity. Adult prevention programs should target awareness with respect to alcohol consumption and campfires secondary to the morbidity associated with these injuries. Pediatric patients are particularly susceptible, and parents should remain diligent about campfire safety and be educated about the inherent dangers of both active and extinguished fires.

Thoracic Aorta 3D Hemodynamics in Pediatric and Young Adult Patients With Bicuspid Aortic Valve

NARCIS (Netherlands)

Allen, Bradley D.; van Ooij, Pim; Barker, Alex J.; Carr, Maria; Gabbour, Maya; Schnell, Susanne; Jarvis, Kelly B.; Carr, James C.; Markl, Michael; Rigsby, Cynthia; Robinson, Joshua D.

2015-01-01

Background: To evaluate the 3D hemodynamics in the thoracic aorta of pediatric and young adult bicuspid aortic valve (BAV) patients. Methods: 4D flow MRI was performed in 30 pediatric and young adult BAV patients (age: 13.9 +/- 4.4 (range: [3.4, 20.7]) years old, M:F = 17:13) as part of this

Patient-oncologist alliance as protection against suicidal ideation in young adults with advanced cancer.

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Trevino, Kelly M; Abbott, Caroline H; Fisch, Michael J; Friedlander, Robert J; Duberstein, Paul R; Prigerson, Holly G

2014-08-01

Young adults with cancer are at an increased risk of suicidal ideation. To the authors' knowledge, the impact of the patient-oncologist alliance on suicidal ideation has not been examined to date. The current study examined the relationship between the patient-oncologist therapeutic alliance and suicidal ideation in young adults with advanced cancer. A total of 93 young adult patients (aged 20 years-40 years) with incurable, recurrent, or metastatic cancer were evaluated by trained interviewers. Suicidal ideation was assessed with the Yale Evaluation of Suicidality scale, dichotomized into a positive and negative score. Predictors included diagnoses of major depressive disorder and posttraumatic stress disorder, physical quality of life, social support, and use of mental health and supportive care services. The Human Connection Scale, dichotomized into a strong (upper third) and weak (lower two-thirds) therapeutic alliance, assessed the strength of the patients' perceived oncologist alliance. Approximately 22.6% of patients screened positive for suicidal ideation. Patients with a strong therapeutic alliance were found to be at reduced risk of suicidal ideation after controlling for confounding influences of cancer diagnosis, Karnofsky performance status, number of physical symptoms, physical quality of life, major depressive disorder, posttraumatic stress disorder, and social support. A strong therapeutic alliance was also associated with a reduced risk of suicidal ideation after controlling for mental health discussions with health care providers and use of mental health interventions. The patient-oncologist alliance was found to be a robust predictor of suicidal ideation and provided better protection against suicidal ideation than mental health interventions, including psychotropic medications. Oncologists may significantly influence patients' mental health and may benefit from training and guidance in building strong alliances with their young adult patients. �

The contribution of radiotherapy in the adult patients with a medulloblastoma: a long mono-institutional experience

International Nuclear Information System (INIS)

Bari, B. de; Balducci, M.; Manfrida, S.; Chiesa, S.; Frascino, V.; Valentini, V.; Anile, C.

2009-01-01

The medulloblastoma is rare among adults (1% of primitive cerebral tumors). currently, the surgery constitutes the initial therapy approach, followed by the radiotherapy. This summary presents the update of a retrospective analysis in a population of adult patients (>18 years) suffering of a medulloblastoma presented in 2006 at the national congress of the Italian association of oncological radiotherapy. It confirms the efficiency of radiotherapy to treat the adult patients suffering of a medulloblastoma. (N.C.)

Features and prevalence of patients with probable adult attention deficit hyperactivity disorder who request treatment for cocaine use disorders.

Science.gov (United States)

Pérez de Los Cobos, José; Siñol, Núria; Puerta, Carmen; Cantillano, Vanessa; López Zurita, Cristina; Trujols, Joan

2011-01-30

To characterize those patients with probable adult attention deficit hyperactivity disorder (ADHD) who ask for treatment of cocaine use disorders; to estimate the prevalence of probable adult ADHD among these patients. This is a cross-sectional and multi-center study performed at outpatient resources of 12 addiction treatment centers in Spain. Participants were treatment-seeking primary cocaine abusers recruited consecutively at one center and through convenience sampling at the other centers. Assessments included semi-structured clinical interview focused on Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM-IV) ADHD criteria adapted to adulthood, and the Wender-Utah Rating Scale (WURS) for screening childhood history of ADHD according to patients. Probable adult ADHD was diagnosed when patients met DSM-IV criteria of ADHD in adulthood and scored WURS>32. All participants were diagnosed with current cocaine dependence (n=190) or abuse (n=15). Patients with probable adult ADHD, compared with patients having no lifetime ADHD, were more frequently male, reported higher impulsivity, and began to use nicotine, alcohol, cannabis, or cocaine earlier. Before starting the current treatment, patients with probable adult ADHD also showed higher cocaine craving for the previous day, less frequent cocaine abstinence throughout the previous week, and higher use of cocaine and tobacco during the previous month. Impulsivity and male gender were the only independent risk factors of probable adult ADHD in a logistic regression analysis. The prevalence of probable adult ADHD was 20.5% in the sub-sample of patients consecutively recruited (n=78). A diagnosis of probable adult ADHD strongly distinguishes among treatment-seeking cocaine primary abusers regarding past and current key aspects of their addictive disorder; one-fifth of these patients present with probable adult ADHD. Copyright © 2009 Elsevier Ireland Ltd. All rights reserved.

Changes of grey matter volume in first-episode drug-naive adult major depressive disorder patients with different age-onset

Directory of Open Access Journals (Sweden)

Zonglin Shen

2016-01-01

Conclusions: The GMV of the brain areas that were related to mood regulation was decreased in the first-episode, drug-naive adult patients with MDD. Adult patients with EOD and LOD exhibited different GMV changes relative to each age-matched comparison group, suggesting depressed adult patients with different age-onset might have different pathological mechanism.

Meta-Analysis of Suicide-Related Behavior or Ideation in Child, Adolescent, and Adult Patients Treated with Atomoxetine

Science.gov (United States)

Wietecha, Linda A.; Wang, Shufang; Buchanan, Andrew S.; Kelsey, Douglas K.

2014-01-01

Abstract Objective: This meta-analysis examined suicide-related events in the acute phases of double-blind, placebo-controlled atomoxetine trials in pediatric and adult patients with attention-deficit/hyperactivity disorder (ADHD). Methods: A total of 3883 pediatric and 3365 adult patients were included. Potential events were identified from the adverse events database using a text-string search. Mantel–Haenszel risk ratios (MHRR) were calculated for potential suicide-related events categorized according to United States Food and Drug Administration defined codes. Results: In this data set, no completed suicides were reported in the pediatric or adult populations. One pediatric (attempted suicide) (and no adult patient events) was categorized as suicidal behavior in the atomoxetine group. The frequency of combined suicidal behavior or ideation with atomoxetine treatment was 0.37% in pediatric patients (vs. 0.07% with placebo) and 0.11% in adults (vs. 0.12% with placebo) and the risk compared with placebo was not statistically significant (MHRR=1.57; p=0.42 and MHRR=0.96; p=0.96, respectively). In pediatric patients, suicidal ideation only was reported more frequently compared with placebo (MHRR=1.63; p=0.41). Conclusions: Overall in this data set, no completed suicides and 1 pediatric patient suicidal behavior event were reported in atomoxetine-treated pediatric and adult patients. Suicidal ideation was uncommon among atomoxetine-treated pediatric and adult patients, although it was reported more frequently in atomoxetine-treated pediatric patients compared with placebo; the reporting rate difference was not statistically significant. The MHRR of suicidal ideation was consistent with a previous meta-analysis of similar design. There was no evidence of increased risk for suicidal behavior in atomoxetine-treated pediatric or adult patients. Clinical trial registration information: http://www.clinicaltrials.gov. The data reported are from an analysis of 23 pediatric

Does this adult patient with suspected bacteremia require blood cultures?

Science.gov (United States)

Coburn, Bryan; Morris, Andrew M; Tomlinson, George; Detsky, Allan S

2012-08-01

Clinicians order blood cultures liberally among patients in whom bacteremia is suspected, though a small proportion of blood cultures yield true-positive results. Ordering blood cultures inappropriately may be both wasteful and harmful. To review the accuracy of easily obtained clinical and laboratory findings to inform the decision to obtain blood cultures in suspected bacteremia. A MEDLINE and EMBASE search (inception to April 2012) yielded 35 studies that met inclusion criteria for evaluating the accuracy of clinical variables for bacteremia in adult immunocompetent patients, representing 4566 bacteremia and 25,946 negative blood culture episodes. Data were extracted to determine the prevalence and likelihood ratios (LRs) of findings for bacteremia. The pretest probability of bacteremia varies depending on the clinical context, from low (eg, cellulitis: 2%) to high (eg, septic shock: 69%). Elevated temperatures alone do not accurately predict bacteremia (for ≥38°C [>100.3°F], LR, 1.9 [95% CI, 1.4-2.4]; for ≥38.5°C [>101.2°F], LR, 1.4 [95% CI, 1.1-2.0]), nor does isolated leukocytosis (LR, cultures should not be ordered for adult patients with isolated fever or leukocytosis without considering the pretest probability. SIRS and the decision rule may be helpful in identifying patients who do not need blood cultures. These conclusions do not apply to immunocompromised patients or when endocarditis is suspected.

Physical activity during hospitalization: Activities and preferences of adults versus older adults.

Science.gov (United States)

Meesters, Jorit; Conijn, D; Vermeulen, H M; Vliet Vlieland, Tpm

2018-04-16

Inactivity during hospitalization leads to a functional decline and an increased risk of complications. To date, studies focused on older adults. This study aims to compare the physical activities performed by older adult and adult hospitalized patients. Patients hospitalized for >3 days at a university hospital completed a questionnaire regarding their physical activities (% of days on which an activity was performed divided by the length of stay) and physical activity needs during hospitalization. Crude and adjusted comparisons of older adult (>60 years) and adult (≤60 years) patients were performed using parametric testing and regression analyses. Of 524 patients, 336 (64%) completed the questionnaire, including 166 (49%) older adult patients. On average, the patients were physically active on 35% or less of the days during their hospitalization. Linear regression analysis showed no significant associations between being an older adult and performing physical activities after adjusting for gender, length of stay, surgical intervention, and meeting physical activity recommendations prior to hospitalization. Most patients were well informed regarding physical activity during hospitalization; however, the older adult patients reported a need for information regarding physical activities after hospitalization more frequently (odds ratios, 2.47) after adjusting for educational level, gender, and physical therapy during hospitalization. Both older adult and adult patients are physically inactive during hospitalization, and older adult patients express a greater need for additional information regarding physical activity after hospitalization than adult patients. Therefore, personalized strategies that inform and motivate patients to resume physical activities during hospitalization are needed regardless of age.

Age-Specific Patient Navigation Preferences Among Adolescents and Young Adults with Cancer.

Science.gov (United States)

Pannier, Samantha T; Warner, Echo L; Fowler, Brynn; Fair, Douglas; Salmon, Sara K; Kirchhoff, Anne C

2017-11-23

Patient navigation is increasingly being directed at adolescent and young adult (AYA) patients. This study provides a novel description of differences in AYA cancer patients' preferences for navigation services by developmental age at diagnosis. Eligible patients were diagnosed with cancer between ages 15 and 39 and had completed at least 1 month of treatment. Between October 2015 and January 2016, patients completed semi-structured interviews about navigation preferences. Summary statistics of demographic and cancer characteristics were generated. Differences in patient navigation preferences were examined through qualitative analyses by developmental age at diagnosis. AYAs were interviewed (adolescents 15-18 years N = 8; emerging adults 19-25 years N = 8; young adults 26-39 years N = 23). On average, participants were 4.5 years from diagnosis. All age groups were interested in face-to-face connection with a navigator and using multiple communication platforms (phone, text, email) to follow-up. Three of the most frequently cited needs were insurance, finances, and information. AYAs differed in support, healthcare, and resource preferences by developmental age; only adolescents preferred educational support. While all groups preferred financial and family support, the specific type of assistance (medical versus living expenses, partner/spouse, child, or parental assistance) varied by age group. AYAs with cancer have different preferences for patient navigation by developmental age at diagnosis. AYAs are not a one-size-fits-all population, and navigation programs can better assist AYAs when services are targeted to appropriate developmental ages. Future research should examine fertility and navigation preferences by time since diagnosis. While some navigation needs to span the AYA age range, other needs are specific to developmental age.

Carboplatin dosing for adult Japanese patients.

Science.gov (United States)

Ando, Yuichi; Shimokata, Tomoya; Yasuda, Yoshinari; Hasegawa, Yoshinori

2014-02-01

Carboplatin is a platinum-based anticancer drug that has been long used to treat many types of solid cancer. Because the clearance of carboplatin strongly correlates with the glomerular filtration rate (GFR), its dosage is calculated with the Calvert formula on the basis of the patient's GFR to achieve the target area under the plasma drug concentration-time curve (AUC) for each patient. However, many lines of evidence from previous clinical studies should be interpreted with caution because different methods were used to estimate drug clearance and derive the dosage of carboplatin. There is a particularly high risk of carboplatin overdosing when the dosage is determined on the basis of standardized serum creatinine values. When deciding the dose of carboplatin for adult Japanese patients, preferred methods to assess renal function instead of directly measuring GFR include (1) 24-h urinary collection-based creatinine clearance adjusted by adding 0.2 mg/dl to the serum creatinine concentration measured by standardized methods, and (2) equation-based GFR (eGFR) with a back calculation to units of ml/min per subject. Given the limitations of serum creatinine-based GFR estimations, the GFR or creatinine clearance should be directly measured in each patient whenever possible. To ensure patient safety and facilitate a medical-team approach, the single most appropriate method available at each institute or medical team should be consistently used to calculate the dose of carboplatin with the Calvert formula.

Management of acne vulgaris with hormonal therapies in adult female patients.

Science.gov (United States)

Husein-ElAhmed, Husein

2015-01-01

Acne vulgaris is a very common condition affecting up of 93% of adolescents. Although rare, this disease may persist in adulthood. In adult women with acne (those older than 25 years old), this condition is particularly relevant because of the refractory to conventional therapies, which makes acne a challenge for dermatologists in this group of patients. In order to its potential risk for chronicity and the involvement of visible anatomical sites such as face and upper torso, acne has been associated with a wide spectrum of psychological and social dysfunction such as depression, anxiety, suicidal ideation, somatization, and social inhibition. In particular, adult women with acne have been shown to be adversely impacted by the effect of acne on their quality of life. For the last four decades, dermatologists have used hormonal therapies for the management of acne vulgaris in adult women, which are considered a rational choice given the severity and chronicity of this condition in this group of patients. The aim of this work is to review the hormonal drugs for management of acne. © 2015 Wiley Periodicals, Inc.

Oral health in diabetic and nondiabetic patients with chronic kidney disease

Directory of Open Access Journals (Sweden)

Lingam Amara Swapna

2017-01-01

Full Text Available The objective of our study is to assess the subjective and objective oral manifestations and salivary pH in diabetic and nondiabetic uremic patients at a nephrology clinic. A total of 194 diabetic and nondiabetic patients with chronic kidney disease (CKD, who were divided into four groups, Group A, B, C, D, and who were attending a nephrology clinic were included in the study. Predialytic unstimulated whole salivary pH was recorded using pH- measuring strips. Subjective and objective findings were evaluated and recorded in the specially designed pro forma. Dental health assessment consisted of decayed, missing, and filled teeth index and community periodontal index (CPI. Dysgeusia was found to be significantly more prevalent in nondiabetic patients on dialysis. Uremic odor showed high significance (P <0.05 with 75% patients being positive in diabetic dialysis. There was no significant difference in the incidence of tongue coating between the four groups. A statistically high significance was observed with the objective oral manifestation of mucosal petechiae, with P = 0.01. There was an increased periodontal pocket depth among diabetic CKD patients as compared to that in nondiabetic patients. A moderate significance was found, with a CPI score showing P <0.05. Increased prevalence of caries was noticed among the diabetic CKD patients (Groups A, B. Recorded salivary pH showed no significant difference among diabetic and nondiabetic CKD patients. Findings suggest that these patients are at risk of developing complications, related to systemic health causing morbidity and mortality. Hence, these patients are to be motivated for comprehensive professional oral care and self oral hygiene instructions. Additional research is necessary to elucidate and correlate the combined influence of diabetes, CKD, and dialysis on oral health.

Risk factors for concurrent bacteremia in adult patients with dengue.

Science.gov (United States)

Thein, Tun-Linn; Ng, Ee-Ling; Yeang, Ming S; Leo, Yee-Sin; Lye, David C

2017-06-01

Bacteremia in dengue may occur with common exposure to pathogens in association with severe organ impairment or severe dengue, which may result in death. Cohort studies identifying risk factors for concurrent bacteremia among patients with dengue are rare. We conducted a retrospective case-control study of adult patients with dengue who were admitted to the Department of Infectious Diseases at Tan Tock Seng Hospital, Singapore from 2004 to 2008. For each case of dengue with concurrent bacteremia (within the first 72 hours of admission), we selected four controls without bacteremia, who were matched on year of infection and dengue confirmation method. Conditional logistic regression was performed to identify risk factors for concurrent bacteremia. Among 9,553 patients with dengue, 29 (0.3%) had bacteremia. Eighteen of these patients (62.1%) had concurrent bacteremia. The predominant bacteria were Staphylococcus aureus, one of which was a methicillin-resistant strain. Dengue shock syndrome occurred more frequently and hospital stay was longer among cases than among controls. Three cases did not survive, whereas none of the controls died. In multivariate analysis, being critically ill at hospital presentation was independently associated with 15 times the likelihood of a patient with dengue having concurrent bacteremia. Concurrent bacteremia in adult patients with dengue is uncommon but presents atypically and results in more deaths and longer hospital stay. Given the associated mortality, collection of blood cultures and empiric antibiotic therapy may be considered in patients who are critically ill. Copyright © 2015. Published by Elsevier B.V.

Long-term survival of adult trauma patients.

Science.gov (United States)

Davidson, Giana H; Hamlat, Christian A; Rivara, Frederick P; Koepsell, Thomas D; Jurkovich, Gregory J; Arbabi, Saman

2011-03-09

Inpatient trauma case fatality rates may provide an incomplete assessment for overall trauma care effectiveness. To date, there have been few large studies evaluating long-term mortality in trauma patients and identifying predictors that increase risk for death following hospital discharge. To determine the long-term mortality of patients following trauma admission and to evaluate survivorship in relationship with discharge disposition. Retrospective cohort study of 124,421 injured adult patients during January 1995 to December 2008 using the Washington State Trauma Registry linked to death certificate data. Kaplan-Meier and Cox proportional hazards models were used to evaluate long-term mortality following hospital admission for trauma. Of the 124,421 trauma patients, 7243 died before hospital discharge and 21,045 died following hospital discharge. Cumulative mortality at 3 years postinjury was 16% (95% confidence interval [CI], 15.8%-16.2%) compared with the expected population cumulative mortality of 5.9% (95% CI, 5.9%-5.9%). In-hospital mortality improved during the 14-year study period from 8% (n = 362) to 4.9% (n = 600), whereas long-term cumulative mortality increased from 4.7% (95% CI, 4.1%-5.4%) to 7.4% (95% CI, 6.8%-8.1%). After adjustments for confounders, patients who were older and those who were discharged to a skilled nursing facility had the highest risk of death. The adjusted hazard ratios (HRs) for death after discharge to a skilled nursing facility compared with that after discharge home were 1.41 (95% CI, 0.72-2.76) for patients aged 18 to 30 years, 1.92 (95% CI, 1.36-2.73) for patients aged 31 to 45 years, 2.02 (95% CI, 1.39-2.93) for patients aged 46 to 55 years, 1.93 (95% CI, 1.40-2.64) for patients aged 56 to 65 years, 1.49 (95% CI, 1.14-1.94) for patients aged 66 to 75 years, 1.54 (95% CI, 1.27-1.87) for patients aged 76 to 80 years, and 1.38 (95% CI, 1.09-1.74) for patients older than 80 years. Other significant predictors of mortality

[Genotypes of rhinoviruses in children and adults patients with acute respiratory tract infections].

Science.gov (United States)

Demirkan, Eda; Kırdar, Sevin; Ceylan, Emel; Yenigün, Ayşe; Kurt Ömürlü, İmran

2017-10-01

Rhinovirus (RV) is one of the most frequent causative agent of acute respiratory tract infections in the world. The virus may cause a mild cold, as well as more serious clinical symptoms in patients with immune system deficiency or comorbidities. Rhinoviruses have been identified by molecular methods under three types: RV-A, RV-B and RV-C. In most of the cases, it was reported that RV-A and RV-C were related with lower respiratory tract infections and asthma exacerbations, while RV-B was rarely reported in lower respiratory tract infections. The main objective of this study was to investigate RV species by sequence analysis in nasopharyngeal samples in pediatric and adult patients who were admitted to hospital with acute respiratory tract infections and to establish the relationship between species and age, gender and clinical diagnosis of the patients. Secondly, it was planned to emphasize the efficiency of the sequence analysis method in the determination of RV species. One hundred twenty seven patients (children and adults) who were followed up with acute respiratory tract infections in our university hospital were evaluated between January 2014 and January 2016. Viral loads were determined by quantitative real-time PCR in RV positive patients detected by a commercial kit in nasopharyngeal swab specimens. Thirty-one samples whose viral loads could not be determined were excluded from the study. The remaining 96 samples (50 children and 46 adults) were retested by conventional PCR using the target of VP4/VP2 gene region. A total of 65 samples (32 adults and 33 children) with the bands (549 bp) corresponding to the VP4/VP2 gene regions after the conventional PCR were analyzed by DNA sequencing. A phylogenetic tree was constructed using the neighbour-joining method. After sequence analysis it was determined that 28 (43.07%) were RV-A, 7 (10.76%) were RV-B and 28 (43.07%) were RV-C; and moreover one of each enterovirus (EV) species EV-D68 (1.53%) and EV-C (1

A Case of Bone Aspiration Mimicking Asthma in an Adult Patient

Directory of Open Access Journals (Sweden)

Servet Kayhan

2014-03-01

Full Text Available Foreign body aspiration is an urgent condition that requires immediate diagnosis and intervention. It is generally seen in children and in elderly patients with neurological problems and rarely seen in healthy adults. There may be some clinical signs and symptoms in patients with foreign body aspiration from mild to severe; such as cough, shortness of breath and respiratory arrest. A 52-year-old woman applied to our clinic with the complaints of cough and shortness of breath, and she was misdiagnosed and treated as asthma for three months. The chest radiograph showed heterogenous opacity in the right paracardiac region, computerized tomography revealed the foreign body aspiration in right main bronchus and peripheric pneumonia. Flexible bronchoscopy examination was processed and the foreign body was excluded safely with the aim of crocodile forceps. Foreign body aspiration should be kept in the mind in a adult patient with a sudden onset of asthma like disorder.  

[Maintenance Treatment With Antipsychotics for Adult Patients Diagnosed With Schizophrenia].

Science.gov (United States)

Gómez-Restrepo, Carlos; Bohórquez Peñaranda, Adriana Patricia; de la Hoz Bradford, Ana María; Tamayo Martínez, Nathalie; García Valencia, Jenny; Jaramillo González, Luis Eduardo

2014-01-01

To determine the effectiveness and security of the antipsychotics available for the management of adult patients with schizophrenia in the maintenance phase. To develop recommendations of treatment for the maintenance phase of the disease. A clinical practice guideline was elaborated under the parameters of the Methodological Guide of the Ministerio de Salud y Protección Social to identify, synthesize and evaluate the evidence and make recommendations about the treatment and follow-up of adult patients with schizophrenia. The evidence of NICE guide 82 was adopted and updated. The evidence was presented to the Guideline Developing Group and recommendations, employing the GRADE system, were produced. 18 studies were included to evaluate the effectiveness and / or safety of different antipsychotic drugs first and second generation. Overall, antipsychotics (AP) showed superiority over placebo in relapse rate over 12 months (RR 0.59 95% CI 0.42, 0.82) and hospitalization rate over 24 months of follow-up (RR 0.38 95% 0.27, 0.55); its use is associated with increased risk of treatment dropout (RR 0.53 95% CI 0.46, 0.61) and adverse events such as weight gain, dystonia, extrapyramidal symptoms and sedation. There was no difference in the outcome of re hospitalizations, comparisons on quality of life, negative symptoms or weight gain between AP first and second generation. Continuous or standard dose regimens appear to be superior to intermittent or low doses in reducing the risk of abandonment of treatment regimes. Adult patients diagnosed with schizophrenia should receive maintenance treatment with antipsychotics. The medication of choice will depend on the management of the acute phase, the patient's tolerance to it and the presentation of adverse events. Copyright © 2014 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

Targeted-release budesonide versus placebo in patients with IgA nephropathy (NEFIGAN)

DEFF Research Database (Denmark)

Fellström, Bengt C.; Barratt, Jonathan; Cook, Heather

2017-01-01

Background IgA nephropathy is thought to be associated with mucosal immune system dysfunction, which manifests as renal IgA deposition that leads to impairment and end-stage renal disease in 20–40% of patients within 10–20 years. In this trial (NEFIGAN) we aimed to assess safety and efficacy...... at 62 nephrology clinics across ten European countries. We recruited patients aged at least 18 years with biopsy-confirmed primary IgA nephropathy and persistent proteinuria despite optimised renin-angiotensin system (RAS) blockade. We randomly allocated patients with a computer algorithm, with a fixed...

Simplifying anemia management in hemodialysis patients: ESAs administered at longer dosing intervals can enhance opportunities to provide patient-focused care.

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Schiller, Brigitte; Besarab, Anatole

2011-08-01

To review issues and challenges in caring for hemodialysis patients with anemia of chronic kidney disease, specifically focusing on the effects of longer erythropoiesis-stimulating agent (ESA) dosing intervals on processes of care. PubMed searches were performed limited to the last 10 years to February 2011, focusing on articles in English that were 'clinical trials,' assessed processes of care, measured associations of hemoglobin (Hb) with outcomes, and explored/analyzed extended dosing intervals of ESAs in hemodialysis patients and recommendations for increasing the quality of care of these patients. Some limitations included the fact that a meta-analysis was not conducted; many studies were associative and therefore unable to prove causality; and none of the clinical trials directly compared the impact of more frequent or less frequent ESA dosing strategies on patient care and outcomes. Progress over the past several decades has been substantial; however, unmet needs remain and there is room for improvement in efficiencies of care. Many patients fail to meet Hb targets, and nephrology professionals' time is consumed with preparing, administering, and monitoring therapy. Direct interaction between patients and care providers has been lost as attention has shifted to 'cost-effective' (not necessarily patient-centered) ways to deliver care. Use of ESAs at longer dosage intervals represents one opportunity to improve efficiency of care. Newer ESAs have been developed for less frequent dosing. Once-monthly dosing decreases time spent administering/monitoring therapy and allows nephrology professionals to provide comprehensive renal care, wherein the patient rather than task-oriented processes becomes the primary focus. A fragmented, uncoordinated care-delivery model heightens the urgency to systematically address issues related to delivery of care and improve efficiencies in anemia management as part of the patient-centered approach. ESAs designed for administration

[Peritoneal dialysis in adult patients with prune belly syndrome: an impossible challenge?].

Science.gov (United States)

Musone, Dario; Nicosia, Valentina; D'Alessandro, Riccardo; Treglia, Antonio; Saltarelli, Giuseppe; Montella, Maurizio; Sparagna, Alessandro; Amoroso, Francesco

2013-01-01

Prune belly syndrome (PBS) is a rare congenital syndrome characterized by hypoplasia of the abdominal muscles, urinary tract malformations, and cryptorchidism in males. The estimated incidence is 1 in 35,000 to 50,000 live births. Chronic renal failure and end-stage renal disease (ESRD), due both to different degrees of renal hypoplasia or dysplasia and infectious complications, develops in 20-30% of patients who survive the neonatal period. No data are available on progression time to ESRD, owing to the variability of the phenotypic features of nephropathy. Nevertheless, PBS is primarily a pathology of pediatric interest as demonstrated, for example, by the reported average age at transplantation which usually does not exceed fifteen years of age. Therefore the need for renal replacement therapy (RRT) in adult patients with PBS is unusual. It is reasonable to suppose that the abdominal muscular defects may represent a limit for peritoneal dialysis (PD) utilization in PBS adult patients in many Kidney Units where, conversely, treatment with hemodialysis would be probably the easier choice. Here we describe the case of a 44 -year- old man with PBS who, at the age of 41, required RRT and was faced with the challenge of accepting PD. After more than three years of nocturnal automated peritoneal dialysis treatment we can safely say, as the following case illustrates, that PD is a feasible option in PBS adult patients.

The value of the clinical geneticist caring for adults with congenital heart disease: diagnostic yield and patients' perspective

NARCIS (Netherlands)

van Engelen, Klaartje; Baars, Marieke J. H.; Felix, Joyce P.; Postma, Alex V.; Mulder, Barbara J. M.; Smets, Ellen M. A.

2013-01-01

For adult patients with congenital heart disease (CHD), knowledge about the origin and inheritance of their CHD is important. Clinical geneticists may play a significant role in their care. We explored the diagnostic yield of clinical genetic consultation of adult CHD patients, patients' motivations

TUBB2B Mutation in an Adult Patient with Myoclonus-Dystonia

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Joshua T. Geiger

2017-08-01

Full Text Available Background: Tubulin mutations are a cause of neuronal migrational disorders referred to as tubulinopathies. Mutations in tubulin genes can have a severe impact on microtubule function and result in heterogeneous clinical presentations. Current understanding of the clinical spectrum of tubulinopathies is predominantly based on research in fetal tissue and early-childhood cases. Methods: Testing of candidate genes followed by whole-exome sequencing was performed in an adult woman with a neurodevelopmental, hyperkinetic movement disorder, to identify the underlying genetic cause. Bioinformatic modeling and a systematic review of literature was conducted to investigate genotype-phenotype correlations. Results: The patient was found to carry a heterozygous, de novo c.722G>A, p.R241H mutation in a conserved domain of TUBB2B, encoding the β-isoform of tubulin. In silico analysis indicated that this mutation was pathogenic. On neuroimaging, the patient had asymmetric pachygyria and dysmorphic basal ganglia. Her neurological examination demonstrated mild cognitive impairment, myoclonus-dystonia, and skeletal anomalies. Conclusions: Here, we report the unique phenotype of an adult TUBB2B mutation carrier. This case illustrates a relatively mild phenotype compared to previously described fetal and early childhood cases. This highlights the importance of obtaining molecular genetic testing in individuals with a high probability of a genetic disease, including undiagnosed adult patients.

The impact of patient autonomy on older adults with asthma.

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Karamched, Keerthi R; Hao, Wei; Song, Peter X; Carpenter, Laurie; Steinberg, Joel; Baptist, Alan P

2018-05-03

Understanding patient preferences and desire for involvement in making medical decisions is important when managing chronic conditions. Previous studies have utilized the Autonomy Preference Index (API) in younger asthmatic patients to evaluate these preferences. To identify factors associated with autonomy, and to determine if autonomy is related to asthma outcomes among older adults. 189 older adults (>55 yr) with persistent asthma were included. Preferences for autonomy were assessed using the API, with a higher score indicating higher desire for autonomy. Scores were separated into two domains of 'information seeking' and 'decision making' preferences. The separated scores were correlated with asthma outcomes and demographic variables. To control for confounding factors, a linear regression analysis was performed. Higher 'decision making' preference scores correlated with female gender (p=0.007), higher education level (p=0.01), and lower depression scores (p=0.04). Regarding outcomes, 'decision making' scores positively correlated with asthma quality of life questionnaire (AQLQ) scores (p=0.01). On linear regression analysis, the AQLQ score remained significantly associated with 'decision making' preference scores (p=0.03). There was no association with asthma control test scores, spirometry values, and healthcare utilization. 'Information seeking' preference scores correlated with education level (p=0.03), but there was no correlation with asthma outcomes. Older asthmatic adults with a greater desire for involvement in decision making have a higher asthma related quality of life. Future studies with the intention to increase patient autonomy may help establish a causal relationship. Copyright © 2018. Published by Elsevier Inc.

Dysphagia among Adult Patients who Underwent Surgery for Esophageal Atresia at Birth

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Valérie Huynh-Trudeau

2015-01-01

Full Text Available BACKGROUND: Clinical experiences of adults who underwent surgery for esophageal atresia at birth is limited. There is some evidence that suggests considerable long-term morbidity, partly because of dysphagia, which has been reported in up to 85% of adult patients who undergo surgery for esophageal atresia. The authors hypothesized that dysphagia in this population is caused by dysmotility and/or anatomical anomalies.

Long-term results of postoperative radiotherapy in adult patients with incompletely excised infratentorial low grade astrocytoma

International Nuclear Information System (INIS)

Pluta, E.; Glinski, B.; Szpytma, T.; Nowak-Sadzikowska, J.

2002-01-01

lnfratentorial low grade astrocytoma (ILGA) occurs rarely in adult patients and accounts for about 3% of all intracranial tumors.The basic method of treatment for ILGA is surgery. Complete resection results in high local control rate and the role of postoperative irradiation in management of partially resected tumors is not clearly determined. The aim of this study was to evaluate the efficacy of postoperative irradiation in adult patients with incompletely excised ILGA. Between 1975 and 1995, thirty one adult patients with incompletely excised ILGA received postoperative irradiation with curative intent. All patients were treated with megavoltage gamma rays ( 60C o). The total dose ranged from 50 to 60 Gy (mean; 54 Gy) and was delivered with daily fraction of 1.8-2 Gy. The treatment volume covered the tumor being area with a margin of 1-2 cm. Tolerance to treatment has been found to be good in 30 patients (97%). The overall 15-year actuarial survival rate was 62% in the entire group. Young patients, up to twenty years of age achieved a 15-year overall actuarial survival rate of 85%, older patients - 46%. This difference was statistically significant (p =0. 0205). Conventionally fractionated postoperative radiotherapy with doses of 50 to 60 Gy may improve long term results of adult patients with ILGA after uncomplete resection. Age is a significant prognostic factor - young patients, up to twenty years of age, show best survival. (author)

Home Parenteral Nutrition in Adult Patients With Chronic Intestinal Failure

DEFF Research Database (Denmark)

Brandt, Christopher Filtenborg; Tribler, Siri; Hvistendahl, Mark

2018-01-01

BACKGROUND/AIMS: Catheter-related complications (CRCs) cause mortality and morbidity in patients dependent on parenteral support at home (HPN) due to intestinal failure (IF). This study describes the incidences of CRCs in an adult IF cohort over 40 years. It illustrates the evolution and conseque...

Emotional intelligence and locus of control of adult patients with ...

African Journals Online (AJOL)

Background: This article investigates emotional intelligence and locus of control in an adult breast cancer population receiving treatment. Gaining insight into these constructs will contribute to improving breast cancer patients' psychological well-being and to reducing physical vulnerability to disease before and during ...

Prehospital Care for the Adult and Pediatric Seizure Patient: Current Evidence Based Recommendations

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Eric C. Silverman

2017-04-01

Full Text Available Introduction: We sought to develop evidence-based recommendations for the prehospital evaluation and treatment of adult and pediatric patients with a seizure and to compare these recommendations against the current protocol used by the 33 emergency medical services (EMS agencies in California. Methods: We performed a review of the evidence in the prehospital treatment of patients with a seizure, and then compared the seizure protocols of each of the 33 EMS agencies for consistency with these recommendations. We analyzed the type and route of medication administered, number of additional rescue doses permitted, and requirements for glucose testing prior to medication. The treatment for eclampsia and seizures in pediatric patients were analyzed separately. Results: Protocols across EMS Agencies in California varied widely. We identified multiple drugs, dosages, routes of administration, re-dosing instructions, and requirement for blood glucose testing prior to medication delivery. Blood glucose testing prior to benzodiazepine administration is required by 61% (20/33 of agencies for adult patients and 76% (25/33 for pediatric patients. All agencies have protocols for giving intramuscular benzodiazepines and 76% (25/33 have protocols for intranasal benzodiazepines. Intramuscular midazolam dosages ranged from 2 to 10 mg per single adult dose, 2 to 8 mg per single pediatric dose, and 0.1 to 0.2 mg/kg as a weight-based dose. Intranasal midazolam dosages ranged from 2 to 10 mg per single adult or pediatric dose, and 0.1 to 0.2 mg/kg as a weight-based dose. Intravenous/intrasosseous midazolam dosages ranged from 1 to 6 mg per single adult dose, 1 to 5 mg per single pediatric dose, and 0.05 to 0.1 mg/kg as a weight-based dose. Eclampsia is specifically addressed by 85% (28/33 of agencies. Forty-two percent (14/33 have a protocol for administering magnesium sulfate, with intravenous dosages ranging from 2 to 6 mg, and 58% (19/33 allow benzodiazepines to be

Risk factor and etiology analysis of ischemic stroke in young adult patients.

Science.gov (United States)

Renna, Rosaria; Pilato, Fabio; Profice, Paolo; Della Marca, Giacomo; Broccolini, Aldobrando; Morosetti, Roberta; Frisullo, Giovanni; Rossi, Elena; De Stefano, Valerio; Di Lazzaro, Vincenzo

2014-03-01

Approximately 10%-14% of ischemic strokes occur in young adults. To investigate risk factors and etiologies of strokes of young adults admitted to the "stroke unit" of Policlinico "Gemelli" of Rome from December 2005 to January 2013. In all, 150 consecutive patients younger than 50 years diagnosed with ischemic stroke were enrolled. Clinical evaluation consisted of a complete neurologic examination and the National Institutes of Health Stroke Scale. Diagnostic workup consisted of anamnesis, extensive laboratory, radiologic, and cardiologic examination. Stroke etiologies were classified according to the Trial of Org 10172 in Acute Stroke Treatment. Patients' mean age was 41 ± 8.0 years. The most common risk factors were dyslipidemia (52.7%), smoking (47.3%), hypertension (39.3%), and patent foramen ovale (PFO, 32.8%). Large-artery atherosclerosis was diagnosed as the cause of stroke in 17 patients (11.3%). Cardioembolism was presumed in 36 patients (24%), most of them presented a PFO at transesophageal echocardiography. Small-vessel occlusion was diagnosed in 12 patients (8%); all of them were hypertensive and most of them presented additional risk factors. Forty-one patients (27.3%) presented a stroke of other determined etiology and 44 (29.3%) presented a stroke of undetermined etiology. The 3-year survival was 96.8% and recurrent strokes occurred in only 3 cases. Traditional vascular risk factors are also very common in young adults with ischemic stroke, but such factors increase the susceptibility to stroke dependent to other causes as atherosclerosis and small-artery occlusion represent less than 20% of cases. Prognosis quoadvitam is good, being characterized by low mortality and recurrence rate. Copyright © 2014 National Stroke Association. Published by Elsevier Inc. All rights reserved.

Does cognitive decline decrease health utility value in older adult patients with cancer?

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Akechi, Tatsuo; Aiki, Sayo; Sugano, Koji; Uchida, Megumi; Yamada, Atsuro; Komatsu, Hirokazu; Ishida, Takashi; Kusumoto, Shigeru; Iida, Shinsuke; Okuyama, Toru

2017-05-01

Cognitive decline is common among older adults with cancer. The present study aimed to investigate the impact of cognitive decline on health utility value in older adults suffering from cancer. Consecutive patients aged 65 years or older with a primary diagnosis of malignant lymphoma or multiple myeloma were recruited. Patients were asked to complete the EuroQoL-5 (EQ-5D) scale to measure health utility and the Mini-Mental State Examination to assess cognitive decline. The potential impact of cognitive decline was investigated with univariate analysis. A multivariate regression analysis was conducted to control for potential confounding factors. Complete data were obtained from 87 patients, 29% of whom had cognitive decline. The mean ± SE EQ-5D score for patients with cognitive decline was significantly lower than that for those without cognitive decline (0.67 ± 0.04 vs 0.79 ± 0.03, t = 2.38, P = 0.02). However, multiple regression analysis showed that cognitive decline was not significantly associated with EQ-5D scores. Female sex and lower performance scores (worse physical condition) were significantly associated with EQ-5D scores. Cognitive decline may be involved in decreased health utility value in older adult patients with cancer. However, this effect does not seem to be independent, and the patient's physical condition may be a relevant confounding factor. © 2016 The Authors. Psychogeriatrics © 2016 Japanese Psychogeriatric Society.

Incidence of diabetes mellitus in adult patients of otomycosis

International Nuclear Information System (INIS)

Hydri, A.S.; Siddiqui, F.; Sidiq, S.

2017-01-01

To determine the prevalence of Diabetes Mellitus (DM) in patients of otomycosis presenting to a tertiary care University Hospital. Methodology: This descriptive cross sectional study was carried out at Department of ENT, Head and Neck Surgery, PNS Shifa Hospital, Karachi, Pakistan from October 1, 2015 to March 31, 2016. Adult patients of either gender presenting with otomycosis of more than 4 weeks duration were screened regarding evidence of DM. In unconfirmed cases, blood was sent for HbA1c. SPSS version 20.0 was used for the purpose of statistical analysis. Results: Out of 149 patients, 93 (62.4%) were males and 56 (37.6%) were females. Mean age was 54.31+-7.97 years. The prevalence of diabetes was observed in 14 (9.39%) patients. Conclusion: Contrary to the expectation diabetics made up only 9.39% of otomycotic patients, (p<0.0001) indicating that multiple factors may be contributing synergistically in patients refractory to the prescribed treatment. (author)

Outcome differences in adolescent blunt severe polytrauma patients managed at pediatric versus adult trauma centers.

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Rogers, Amelia T; Gross, Brian W; Cook, Alan D; Rinehart, Cole D; Lynch, Caitlin A; Bradburn, Eric H; Heinle, Colin C; Jammula, Shreya; Rogers, Frederick B

2017-12-01

Previous research suggests adolescent trauma patients can be managed equally effectively at pediatric and adult trauma centers. We sought to determine whether this association would be upheld for adolescent severe polytrauma patients. We hypothesized that no difference in adjusted outcomes would be observed between pediatric trauma centers (PTCs) and adult trauma centers (ATCs) for this population. All severely injured adolescent (aged 12-17 years) polytrauma patients were extracted from the Pennsylvania Trauma Outcomes Study database from 2003 to 2015. Polytrauma was defined as an Abbreviated Injury Scale (AIS) score ≥3 for two or more AIS-defined body regions. Dead on arrival, transfer, and penetrating trauma patients were excluded from analysis. ATC were defined as adult-only centers, whereas standalone pediatric hospitals and adult centers with pediatric affiliation were considered PTC. Multilevel mixed-effects logistic regression models assessed the adjusted impact of center type on mortality and total complications while controlling for age, shock index, Injury Severity Score, Glasgow Coma Scale motor score, trauma center level, case volume, and injury year. A generalized linear mixed model characterized functional status at discharge (FSD) while controlling for the same variables. A total of 1,606 patients met inclusion criteria (PTC: 868 [54.1%]; ATC: 738 [45.9%]), 139 (8.66%) of which died in-hospital. No significant difference in mortality (adjusted odds ratio [AOR]: 1.10, 95% CI 0.54-2.24; p = 0.794; area under the receiver operating characteristic: 0.89) was observed between designations in adjusted analysis; however, FSD (AOR: 0.38, 95% CI 0.15-0.97; p = 0.043) was found to be lower and total complication trends higher (AOR: 1.78, 95% CI 0.98-3.32; p = 0.058) at PTC for adolescent polytrauma patients. Contrary to existing literature on adolescent trauma patients, our results suggest patients aged 12-17 presenting with polytrauma may experience

Successful cardiac transplantation outcomes in patients with adult congenital heart disease.

Science.gov (United States)

Menachem, Jonathan N; Golbus, Jessica R; Molina, Maria; Mazurek, Jeremy A; Hornsby, Nicole; Atluri, Pavan; Fuller, Stephanie; Birati, Edo Y; Kim, Yuli Y; Goldberg, Lee R; Wald, Joyce W

2017-09-01

The purpose of our study is (1) to characterise patients with congenital heart disease undergoing heart transplantation by adult cardiac surgeons in a large academic medical centre and (2) to describe successful outcomes associated with our multidisciplinary approach to the evaluation and treatment of adults with congenital heart disease (ACHD) undergoing orthotopic heart transplantation (OHT). Heart failure is the leading cause of death in patients with ACHD leading to increasing referrals for OHT. The Penn Congenital Transplant Database comprises a cohort of patients with ACHD who underwent OHT between March 2010 and April 2016. We performed a retrospective cohort study of the 20 consecutive patients. Original cardiac diagnoses include single ventricle palliated with Fontan (n=8), dextro-transposition of the great arteries after atrial switch (n=4), tetralogy of Fallot (n=4), pulmonary atresia (n=1), Ebstein anomaly (n=1), unrepaired ventricular septal defect (n=1) and Noonan syndrome with coarctation of the aorta (n=1). Eight patients required pretransplant inotropes and two required pretransplant mechanical support. Nine patients underwent heart-liver transplant and three underwent heart-lung transplant. Three patients required postoperative mechanical circulatory support. Patients were followed for an average of 38 months as of April 2016, with 100% survival at 30 days and 1 year and 94% overall survival (19/20 patients). ACHD-OHT patients require highly specialised, complex and multidisciplinary healthcare. The success of our programme is attributed to using team-based, patient-centred care including our multidisciplinary staff and specialists across programmes and departments. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Restoration of Oral Function for Adult Edentulous Patients with Ectodermal Dysplasia: A Prospective Preliminary Clinical Study.

Science.gov (United States)

Wu, Yiqun; Wang, Xu Dong; Wang, Feng; Huang, Wei; Zhang, Zhiyong; Zhang, Zhiyuan; Kaigler, Darnell; Zou, Duohong

2015-10-01

Therapy with zygomatic implants (ZIs) or conventional implants (CIs) has proven to be an effective method to restore oral function for systemically healthy patients. However, it is still a major challenge to fully restore oral function to edentulous adult patients with ectodermal dysplasia (ED). The aim of this study was to determine an effective treatment protocol for restoring oral function using ZIs and CIs to edentulous adult ED patients. Ten edentulous adult ED patients were treated in this study. The treatment protocol involved the following: (1) bone augmentation in the region of the anterior teeth; (2) placement of two ZIs and four CIs in the maxilla, and four CIs in the mandible; (3) fabrication of dental prosthesis; and (4) psychological and oral education. Following treatment of these patients, implant success rates, biological complications, patient satisfaction, and psychological changes were recorded. Although there was evidence of bone graft resorption in the maxilla, bone augmentation of the mandible was successful in all patients. Nine CIs in the maxilla failed and were removed. All ZIs were successful, and the CIs success rates were 77.50% in the maxilla and 100% in the mandible, with a mean of 88.75%. The mean peri-implant bone resorption for the CIs ranged from 1.3 ± 0.4 mm to 1.8 ± 0.6 mm, and four cases exhibited gingival hyperplasia in the maxilla and mandible. One hundred percent of the patients were satisfied with the restoration of their oral function, and >50% of the patients exhibited enhanced self-confidence and self-esteem. This study demonstrates that oral function can be restored in edentulous adult ED patients using a comprehensive and systematic treatment protocol involving psychological and oral education, bone augmentation, implant placement, and denture fabrication. Despite these positive outcomes, bone augmentation remains challenging in the anterior region of the maxilla for edentulous adult ED patients. © 2015

Anemia among adult HIV patients in Ethiopia: a hospital-based cross-sectional study

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Melese H

2017-02-01

Full Text Available Hermela Melese,1 Molla Mesele Wassie,2 Haile Woldie,2 Abilo Tadesse,3 Nebiyu Mesfin3 1HIV Follow-up Care Clinic, Debre-Tabor Hospital, Debre‑Tabor, 2Department of Human Nutrition, Institute of Public Health, 3Department of Internal Medicine, School of Medicine, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia Background: Anemia is a major public health problem in HIV patients around the world. It has a negative effect on the quality of life of HIV patients and progression of the HIV disease. In the sub-Saharan African setting, including Ethiopia where both HIV infection and under-nutrition are expected to be high, there is a paucity of data on the matter. This study was aimed to reveal the magnitude and factors associated with anemia among adult HIV patients in Debre-Tabor Hospital, northwest Ethiopia. Methods: A hospital-based cross-sectional study was used among adult HIV patients in Debre-Tabor Hospital from April 1 to May 30, 2015. The diagnosis of anemia was made following the 2011 World Health Organization recommendation on hemoglobin cut-off points. Univariable and multivariable logistic regression was carried out to assess factors associated with anemia. Results: A total of 377 patients’ charts were reviewed. Most of the participants (n=237, 62.9% were taking antiretroviral treatment (ART. The overall prevalence of anemia was 23% (95% CI: 19.1, 27.6. Being ART-naïve (adjusted odds ratio [AOR]: 3.37; 95% CI: 1.59, 7.14, having treatment history with anti-tuberculosis (TB drug (AOR: 3.2; 95% CI: 1.19, 8.67, taking zidovudine (ZDV-containing ART regimen (AOR: 2.14; 95% CI: 1.03, 4.57, and having recent CD4+ T-lymphocytes count of <200 cells/µL (AOR: 2.13; 95% CI: 1.04, 4.36 were associated with occurrence of anemia among adult HIV patients. Conclusion and recommendation: Anemia continues to be a major co-morbidity among adult HIV patients in Ethiopia. Adult HIV patients who are taking ZDV-containing ART

[Types of Care for Adult Patients Diagnosed With Acute and Maintenance Phase Schizophrenia].

Science.gov (United States)

Bohórquez Peñaranda, Adriana; Gómez Restrepo, Carlos; Oviedo Lugo, Gabriel Fernando; de la Hoz Bradford, Ana María; Castro Díaz, Sergio Mario; García Valencia, Jenny; Jaramillo González, Luis Eduardo; Ávila-Guerra, Mauricio

2014-01-01

To assist the clinician in making decisions about the types of care available for adults with schizophrenia. To determine which are the modalities of treatment associated with better outcomes in adults with schizophrenia. A clinical practice guideline was elaborated under the parameters of the Methodological Guide of the Ministerio de Salud y Protección Social to identify, synthesize and evaluate the evidence and make recommendations about the treatment and follow-up of adult patients with schizophrenia. The evidence of NICE guide 82 was adopted and updated. The evidence was presented to the Guideline Developing Group and recommendations, employing the GRADE system, were produced. Patients who were in Assertive community treatment had a lower risk of new hospitalizations. For the intensive case management, the results favored this intervention in the outcomes: medium term readmissions, social functioning and satisfaction with services. The crisis resolution teams was associated with better outcomes on outcomes of readmissions, social functioning and service satisfaction in comparison with standard care. The use of different modalities of care leads to the need of a comprehensive approach to patients to reduce the overall disability associated with the disease. Evidence shows overall benefit for most outcomes studied without encountering hazards for health of patients. This evaluation is recommended to use the professional ways of providing health services that are community-based and have a multidisciplinary group. It is not recommended the modality "day hospital" during the acute phase of schizophrenia in adults. Copyright © 2014 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

Autoantibody Profiling in a Cohort of Pediatric and Adult Patients With Autoimmune Hepatitis.

Science.gov (United States)

Villalta, Danilo; Girolami, Elia; Alessio, Maria Grazia; Sorrentino, Maria Concetta; Tampoia, Marilina; Brusca, Ignazio; Daves, Massimo; Porcelli, Brunetta; Barberio, Giuseppina; Conte, Mariaelisabetta; Pantarotto, Lisa; Bizzaro, Nicola

2016-01-01

Autoimmune hepatitis (AIH) is a rare condition characterized by the presence of autoantibodies distinctive of type 1 AIH (AIH-1) and type 2 AIH (AIH-2). The aim of this study was to evaluate the autoantibody profile in a cohort of pediatric and adult AIH patients, using both indirect immunofluorescence (IIF) and a new multiplexed line-blot assay. Sera from 63 pediatric and 53 adult AIH patients were tested for antinuclear (ANA), antismooth muscle (SMA), anti-liver kidney microsome 1 (anti-LKM1), anti-liver cytosol 1 (anti-LC1) autoantibodies using IIF methods; for anti-LKM1, anti-LC1, and soluble liver antigen/liver-pancreas (anti-SLA/LP) autoantibodies using the line-blot; for anti-F-actin autoantibodies using IIF both on VSM47 cell-line and on rat intestinal epithelial cells. AIH-1 was the most common type of AIH in the adult cohort (73.6%), while AIH-2 was the most common AIH in the pediatric cohort (61.9%). Both in adult and pediatric AIH-2 anti-LKM1 were the prevalent autoantibodies. In pediatric AIH-2 anti-LC1 autoantibodies were more frequent than in adult AIH-2 (59 vs. 28.6%), and in 35.9% of cases they were present alone. In 17 patients anti-LC1 autoantibodies were detected only with the line-blot assay. The levels of anti-LKM1 and of anti-LC1 were not different between adult and pediatric AIH, and the overall agreement between the results obtained with the two IIF methods for F-actin detection was 98.8% (CI 95%: 94.4-99.7%). The line-blot assay showed a higher sensitivity than IIF for anti-LC1 detection. Anti-LKM1 and anti-LC1 autoantibody levels are not different in adults and children. An almost perfect agreement between the two IIF methods for anti-F-actin detection has been observed. © 2014 Wiley Periodicals, Inc.

The commonest mistakes in the treatment of adult patients with congenital heart disease

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Jure Dolenc

2012-04-01

Full Text Available Background: General practitioners and medical specialists are seeing adults with congenital heart disease in their everyday practice more frequently than ever. The lack of experience and knowledge in this field of cardiology often leads to mistakes in the treatment of these patients. The purpose of this article is to point out the commonest problems and mistakes in dealing with this group of patients. Conclusions: In the following article we pointed out the commonest problems and mistakes in dealing with adults with congenital heart disease, such as differing various types of atrial septal defects and differing atrial septal defect from patent foramen ovale. We also pointed out the commonest mistakes in dealing with patients with cyanotic heart disease, especially those with Eisenmenger syndrome.

Comparing postural balance among older adults and Parkinson's disease patients

Directory of Open Access Journals (Sweden)

Isabela Andrelino de Almeida

Full Text Available ABSTRACT The objective of this study was to compare postural balance among healthy older adults and Parkinson's disease (PD patients during one-legged stance balance. We recruited 36 individuals of both sexes and divided them into two groups: healthy older adults (HG, and individuals with PD (PG. All the participants were assessed through a single-leg balance test, with eyes open, during 30 seconds (30 seconds of rest across trials on a force platform. Balance parameters were computed from mean across trials to quantify postural control: center of pressure (COP area and mean velocity in both directions of movement, anterior-posterior and medial-lateral. Significant differences between-group were reported for area of COP (P=0.002 and mean velocity in anterior-posterior direction (P=0.037, where poor postural control was related to PD patients rather than to healthy individuals. One-legged stance balance was a sensitive task used to discriminate poor postural control in Parkinson individuals.

Severe malnutrition evaluated by patient-generated subjective global assessment results in poor outcome among adult patients with acute leukemia

Science.gov (United States)

Li, Ji; Wang, Chang; Liu, Xiaoliang; Liu, Qiuju; Lin, Hai; Liu, Chunshui; Jin, Fengyan; Yang, Yan; Bai, Ou; Tan, Yehui; Gao, Sujun; Li, Wei

2018-01-01

Abstract To evaluate nutritional status in adult patients with acute leukemia (AL) using patient-generated subjective global assessment (PG-SGA) and to investigate the influence of nutritional status on prognosis. We observationally investigated 68 adult patients with newly diagnosed AL who received PG-SGA at the First Hospital of Jilin University between May 2013 and July 2015. Clinical features, chemotherapy regimens, biochemical indexes, body composition, complete remission (CR) rate, minimal residual disease (MRD), survival time, and side-effects of chemotherapy were compared between patients with and without severe malnutrition. Mean PG-SGA scores of the total patients were 6.1 ± 4.0, and 19 of 68 (27.9%) patients had severe malnutrition (PG-SGA score ≥9). Patients with acute myeloid leukemia (AML) had higher scores than those with acute lymphocytic leukemia (ALL; P = .011) and high-risk patients had higher scores regardless of whether they had AML or ALL (AML, P = .012; ALL, P = .043). Univariate analysis showed that severe malnutrition was correlated with age (P = .041), transferrin (P = .042), Karnofsky Performance Status score (P = .006), and C-reactive protein (CRP) (P = .018). Multivariate analysis demonstrated that severe malnutrition was associated with CRP (hazard ratio [HR] = 1.020, 95% confidence interval [CI]: 1.002–1.039, P = .026). No difference was found in CR rate (P = .831) between patients with and without malnutrition, but those who were severely malnourished had higher MRD (P = .048 in AML patients, P = .036 in ALL patients) and more gastrointestinal side-effects (P = .014). Severe malnutrition was also associated with inferior overall survival (HR = 0.243, 95% CI: 0.063–0.945, P = .041) but not with event-free survival (HR = 0.808, 95% CI: 0.338–1.934, P = .663). Severe malnutrition defined by PG-SGA in adult patients with de novo AL may result in poor outcome

No Clear Association between Impaired Short-Term or Working Memory Storage and Time Reproduction Capacity in Adult ADHD Patients.

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Mette, Christian; Grabemann, Marco; Zimmermann, Marco; Strunz, Laura; Scherbaum, Norbert; Wiltfang, Jens; Kis, Bernhard

2015-01-01

Altered time reproduction is exhibited by patients with adult attention deficit hyperactivity disorder (ADHD). It remains unclear whether memory capacity influences the ability of adults with ADHD to reproduce time intervals. We conducted a behavioral study on 30 ADHD patients who were medicated with methylphenidate, 29 unmedicated adult ADHD patients and 32 healthy controls (HCs). We assessed time reproduction using six time intervals (1 s, 4 s, 6 s, 10 s, 24 s and 60 s) and assessed memory performance using the Wechsler memory scale. The patients with ADHD exhibited lower memory performance scores than the HCs. No significant differences in the raw scores for any of the time intervals (p > .05), with the exception of the variability at the short time intervals (1 s, 4 s and 6 s) (p memory performance (p > .05). We detected no findings indicating that working memory might influence time reproduction in adult patients with ADHD. Therefore, further studies concerning time reproduction and memory capacity among adult patients with ADHD must be performed to verify and replicate the present findings.

No Clear Association between Impaired Short-Term or Working Memory Storage and Time Reproduction Capacity in Adult ADHD Patients.

Directory of Open Access Journals (Sweden)

Christian Mette

Full Text Available Altered time reproduction is exhibited by patients with adult attention deficit hyperactivity disorder (ADHD. It remains unclear whether memory capacity influences the ability of adults with ADHD to reproduce time intervals.We conducted a behavioral study on 30 ADHD patients who were medicated with methylphenidate, 29 unmedicated adult ADHD patients and 32 healthy controls (HCs. We assessed time reproduction using six time intervals (1 s, 4 s, 6 s, 10 s, 24 s and 60 s and assessed memory performance using the Wechsler memory scale.The patients with ADHD exhibited lower memory performance scores than the HCs. No significant differences in the raw scores for any of the time intervals (p > .05, with the exception of the variability at the short time intervals (1 s, 4 s and 6 s (p .05.We detected no findings indicating that working memory might influence time reproduction in adult patients with ADHD. Therefore, further studies concerning time reproduction and memory capacity among adult patients with ADHD must be performed to verify and replicate the present findings.

Brain ventricular dimensions and relationship to outcome in adult patients with bacterial meningitis

DEFF Research Database (Denmark)

Sporrborn, Janni L; Knudsen, Gertrud B; Sølling, Mette

2015-01-01

BACKGROUND: Experimental studies suggest that changes in brain ventricle size are key events in bacterial meningitis. This study investigated the relationship between ventricle size, clinical condition and risk of poor outcome in patients with bacterial meningitis. METHODS: Adult patients diagnos...

Fate of patients during the first year of dialysis

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Selma Siham El Khayat

2013-01-01

Full Text Available Care in dialysis is often associated with significant morbidity and mortality during the first year. Knowledge of its magnitude and causes could improve the prognosis of these patients. The aim of this study was to evaluate the survival and morbidity during the first year of dialysis for patients who initiated their dialysis between January 1, 2009 and December 31, 2009 and to study their possible correlation with baseline status at the beginning of treatment. A multi-center retrospective study was conducted in 11 dialysis centers. Clinical data at the beginning of dialysis and during the following year were collected. Mortality and morbidity risk factors were assessed by comparing different groups. Statistical analysis was performed with SPSS version 11. This study involved 134 patients, 79 men and 55 women, of whom 132 were on hemodialysis and two patients were on peritoneal dialysis. The mean age at initiation of treatment was 54.37 ± 18.09 years. Initial causes of nephropathy were dominated by diabetes (44.02% and hypertension (11.19%. Among these patients, 39.55% had never received prior nephrological follow-up and 64.92% had started renal replacement therapy on an emergency basis. The initial clinical state was dominated by the presence of hypertension (50.74%, diabetes (44.02%, coronary insufficiency (13.43% and heart failure (7.46%. Only 26.86% of the incident patients showed no comorbidity. During the first year of follow-up, 37.31% of the patients experienced at least one episode of comorbidity. Hospitalization was necessary in about half of these cases (17.91% of all patients. The overall mortality rate was 14.17%. One patient received a kidney transplant. The mortality rate in the first year of dialysis was lower in our study than in other series. Regular nephrological follow-up of these patients before they reach end-stage could have a significant influence on survival in dialysis.

Falling and fall risk in adult patients with severe haemophilia.

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Rehm, Hanna; Schmolders, Jan; Koob, Sebastian; Bornemann, Rahel; Goldmann, Georg; Oldenburg, Johannes; Pennekamp, Peter; Strauss, Andreas C

2017-05-10

The objective of this study was to define fall rates and to identify possible fall risk factors in adult patients with severe haemophilia. 147 patients with severe haemophilia A and B were evaluated using a standardized test battery consisting of demographic, medical and clinical variables and fall evaluation. 41 (27.9 %) patients reported a fall in the past 12 months, 22 (53.7 %) of them more than once. Young age, subjective gait insecurity and a higher number of artificial joints seem to be risk factors for falling. Falls seem to be a common phenomenon in patients with severe haemophilia. Fall risk screening and fall prevention should be implemented into daily practice.

Mortality spectrum among adult surgical in-patients at the Niger ...

African Journals Online (AJOL)

Background: Knowledge of the common causes of death in a particular locality is important. This would help in planning interventions aimed at preventing and adequately managing such diseases to reduce mortality. Aims: To document the common disease conditions which cause mortality in adult surgical in-patients and ...

Body height and weight of patients with childhood onset and adult onset thyrotoxicosis.

Science.gov (United States)

Takamatsu, J; Kobe, N; Ito, M; Ohsawa, N

1999-03-01

The present study has compared body height and weight of thyrotoxic female patients of childhood onset and adult onset. The body height of 141 out of 143 (99%) adult-onset thyrotoxic patients was within the range of mean +/- 2SD for the age-matched general Japanese female population. On the other hand, in 42 patients with childhood-onset thyrotoxicosis, 6 (14%) had their height being greater than the mean + 2SD of general population, and 34 (81%) were taller than the mean value. In 86 patients with siblings, 42 (49%) were at least 2 cm taller than their sisters, and 26 (30%) were more than 2 cm shorter than their sisters. The body weight of 27 out of 42 (68%) patients younger than 20 years was not decreased but was even greater than the mean value for the age-matched general population. The results indicate that excessive thyroid hormone in vivo enhances body height in humans. The increased body weight in some young patients suggests that enhanced dietary intake due to increased appetite in hyperthyroidism has overcome the energy loss with increased metabolism.

Final adult height in long-term growth hormone-treated achondroplasia patients.

Science.gov (United States)

Harada, Daisuke; Namba, Noriyuki; Hanioka, Yuki; Ueyama, Kaoru; Sakamoto, Natsuko; Nakano, Yukako; Izui, Masafumi; Nagamatsu, Yuiko; Kashiwagi, Hiroko; Yamamuro, Miho; Ishiura, Yoshihito; Ogitani, Ayako; Seino, Yoshiki

2017-07-01

The objective of this study was to evaluate the gain in final height of achondroplasia (ACH) patients with long-term growth hormone (GH) treatment. We analyzed medical data of 22 adult patients (8 males and 14 females) treated with GH at a dose of 0.05 mg/kg/day. Optionally, tibial lengthening (TL) was performed with the Ilizalov method in 15 patients and TL as well as femoral lengthening (FL) in 6 patients. Concomitant gonadal suppression therapy with buserelin acetate was applied in 13 patients. The mean treatment periods with GH were 10.7 ± 4.0 and 9.3 ± 2.5 years for males and females, respectively. GH treatment augmented the final height +0.60 ± 0.52 SD (+3.5 cm) and +0.51 ± 1.29 SD (+2.8 cm) in males and females compared to non-treated ACH patients, respectively. Final height of ACH patients that underwent GH and TL increased +1.72 ± 0.72 SD (+10.0 cm) and +1.95 ± 1.34 SD (+9.8 cm) in males and females, respectively. GH, TL, and FL increased their final height +2.97 SD (+17.2 cm) and +3.41 ± 1.63 SD (+17.3 cm) in males and females, respectively. Gonadal suppression therapy had no impact on final height. Long-term GH treatment contributes to 2.6 and 2.1% of final adult height in male and female ACH patients, respectively.

The Utility of the Mini-Addenbrooke's Cognitive Examination as a Screen for Cognitive Impairment in Elderly Patients with Chronic Kidney Disease and Diabetes.

Science.gov (United States)

Hobson, Peter; Rohoma, Kamel H; Wong, Stephen P; Kumwenda, Mick J

2016-01-01

We tested the utility of the Mini-Addenbrooke's Cognitive Examination (M-ACE) in a cohort of older adults with chronic kidney disease (CKD) and diabetes. The M-ACE was administered to 112 CKD and diabetes patients attending a nephrology clinic. Cognitive impairment was based upon patient, informant, and case review, neuropsychological assessment, and application of criteria for mild cognitive impairment (MCI) and the Diagnostic and Statistical Manual of Mental Disorders, fifth edition for dementia. The M-ACE was also compared to the Mini-Mental State Examination (MMSE). Upon assessment, 52 patients had normal cognitive function, 33 had MCI, and 27 had dementia. The area under the receiver operating curve for the M-ACE was 0.96 (95% CI 0.95-1.00). The sensitivity and specificity for a dementia diagnosis were 0.96 and 0.84 at the cut point <25 and 0.70 and 1.00 at the cut point <21. Mean M-ACE scores differed significantly between normal, demented, and MCI groups ( p < 0.001), and compared to the MMSE, the M-ACE did not suffer from ceiling effects. The M-ACE is an easily administered test with good sensitivity and specificity to capture and assist in the diagnosis of MCI or dementia in patients with CKD and diabetes.

Cerebral hemodynamics in adult ischemic-type patients with moyamoya disease compared with those of atherothrombotic middle cerebral artery occlusion

International Nuclear Information System (INIS)

Idei, Masaru; Yamane, Kanji; Nishida, Masahiro; Manabe, Kazufumi; Yokota, Akira

2005-01-01

We measured regional cerebral blood flow (rCBF) in adult ischemic-type patients with moyamoya disease and in patients with atherothrombotic middle cerebral artery occlusion (MCAO) to investigate cerebral hemodynamics in adult ischemic-type of moyamoya disease. In this study we measured rCBF and regional cerebro-vascular response (rCVR) using acetazolamide by Xe-non-enhanced CT. Our subjects consisted of 15 adult ischemic-type patients with moyamoya disease and 27 atherothrombotic stroke patients with proximal occlusion of the middle cerebral artery. The region of inter est was conducted in the anterior cerebral artery, middle cerebral artery and posterior cerebral artery territories as well as basal ganglia regions. rGBF was preserved in all regions of patients with moyamoya disease. However, rCVR severely decreased in the anterior circulation territory in patients with moyamoya disease compared with those of MCAO. These results suggest that rCBF in the anterior circulation territory of adult ischemic-type patients with moyamoya disease is preserved by vasodilation of the cerebral arteries, while cerebral hemodynamic reserve capacity is severely reduced. The results indicated that basal moyamoya vessels are dilated. These findings may be one of the reasons why stroke occurs more frequently in adult than child patients with moyamoya disease. (author)

Benefits of a transfer clinic in adolescent and young adult kidney transplant patients.

Science.gov (United States)

McQuillan, Rory F; Toulany, Alene; Kaufman, Miriam; Schiff, Jeffrey R

2015-01-01

Adolescent and young adult kidney transplant recipients have worse graft outcomes than older and younger age groups. Difficulties in the process of transition, defined as the purposeful, planned movement of adolescents with chronic health conditions from child to adult-centered health care systems, may contribute to this. Improving the process of transition may improve adherence post-transfer to adult care services. The purpose of this study is to investigate whether a kidney transplant transfer clinic for adolescent and young adult kidney transplant recipients transitioning from pediatric to adult care improves adherence post-transfer. We developed a joint kidney transplant transfer clinic between a pediatric kidney transplant program, adult kidney transplant program, and adolescent medicine at two academic health centers. The transfer clinic facilitated communication between the adult and pediatric transplant teams, a face-to-face meeting of the patient with the adult team, and a meeting with the adolescent medicine physician. We compared the outcomes of 16 kidney transplant recipients transferred before the clinic was established with 16 patients who attended the clinic. The primary outcome was a composite measure of non-adherence. Non-adherence was defined as either self-reported medication non-adherence or displaying two of the following three characteristics: non-attendance at clinic, non-attendance for blood work appointments, or undetectable calcineurin inhibitor levels within 1 year post-transfer. The two groups were similar at baseline, with non-adherence identified in 43.75 % of patients. Non-adherent behavior in the year post-transfer, which included missing clinic visits, missing regular blood tests, and undetectable calcineurin inhibitor levels, was significantly lower in the cohort which attended the transfer clinic (18.8 versus 62.5 %, p = 0.03). The median change in estimated glomerular filtration rate (eGFR) in the year following transfer

Benefits of a Transfer Clinic in Adolescent and Young Adult Kidney Transplant Patients

Directory of Open Access Journals (Sweden)

Rory F. McQuillan

2015-12-01

Full Text Available Background: Adolescent and young adult kidney transplant recipients have worse graft outcomes than older and younger age groups. Difficulties in the process of transition, defined as the purposeful, planned movement of adolescents with chronic health conditions from child to adult-centered health care systems, may contribute to this. Improving the process of transition may improve adherence post-transfer to adult care services. Objective: The purpose of this study is to investigate whether a kidney transplant transfer clinic for adolescent and young adult kidney transplant recipients transitioning from pediatric to adult care improves adherence post-transfer. Methods: We developed a joint kidney transplant transfer clinic between a pediatric kidney transplant program, adult kidney transplant program, and adolescent medicine at two academic health centers. The transfer clinic facilitated communication between the adult and pediatric transplant teams, a face-to-face meeting of the patient with the adult team, and a meeting with the adolescent medicine physician. We compared the outcomes of 16 kidney transplant recipients transferred before the clinic was established with 16 patients who attended the clinic. The primary outcome was a composite measure of non-adherence. Non-adherence was defined as either self-reported medication non-adherence or displaying two of the following three characteristics: non-attendance at clinic, non-attendance for blood work appointments, or undetectable calcineurin inhibitor levels within 1 year post-transfer. Results: The two groups were similar at baseline, with non-adherence identified in 43.75 % of patients. Non-adherent behavior in the year post-transfer, which included missing clinic visits, missing regular blood tests, and undetectable calcineurin inhibitor levels, was significantly lower in the cohort which attended the transfer clinic (18.8 versus 62.5 %, p = 0.03. The median change in estimated glomerular

Post-traumatic stress disorder symptoms in family caregivers of adult patients with acute leukemia from a dyadic perspective.

Science.gov (United States)

Jia, Mutian; Li, Jie; Chen, Chunyan; Cao, Fenglin

2015-12-01

Acute leukemia is a fatal disease in adults that not only affects the patients who suffer from it but also their family caregivers. No studies have investigated post-traumatic stress disorder symptoms (PTSS) in family caregivers of adult patients with acute leukemia using a matched sample. The current study examined PTSS in adult patients with acute leukemia and their family caregivers and investigated the factors associated with caregivers' PTSS. A total of 163 patient-caregiver dyads completed questionnaires assessing their PTSS, psychological resilience, and perceived social support. Hierarchical linear regression was used to explore the related factors of caregivers' PTSS. More caregivers than patients met caseness criteria for PTSS (36.8% vs. 18.4%, p caregivers, being more closely related to the patients (e.g., spouses and parents), having patients with higher PTSS and having lower psychological resilience were independently associated with more severe PTSS. Caregivers of acute leukemia patients had significantly more severe PTSS than did their patients. This study is the first to investigate PTSS among family caregivers of adult patients with acute leukemia and its related factors in a matched sample. More attention should be paid to the caregivers of patients with acute leukemia to minimize their PTSS and thus improve mental health of caregivers and reduce potential negative consequences for the patients themselves. Copyright © 2015 John Wiley & Sons, Ltd.

Lipid profile in adult patients with Fabry disease - Ten-year follow up

Directory of Open Access Journals (Sweden)

Karolina M. Stepien

2017-12-01

Conclusion: Adult patients with Fabry disease have remarkably elevated HDL-cholesterol and as a result, elevated total cholesterol. It is possible that elevated HDL-cholesterol has a cardioprotective effect in patients with this condition. Long term ERT does not have a significant impact on lipid profile in female and male population with Fabry disease.

Loss of Olfactory Function and Nutritional Status in Vital Older Adults and Geriatric Patients

NARCIS (Netherlands)

Toussaint, N.; Roon, de M.; Campen, van J.P.C.M.; Kremer, S.; Boesveldt, S.

2015-01-01

The aim of this cross-sectional study was to assess the association of olfactory function and nutritional status in vital older adults and geriatric patients. Three hundred forty-five vital (mean age 67.1 years) and 138 geriatric older adults (mean age 80.9 years) were included. Nutritional status

Intra-operative blood transfusion among adult surgical patients in a ...

African Journals Online (AJOL)

This retrospective study was designed to audit the pattern of intra-operative whole blood transfusion among adult surgical patients over a two-year period. Data were collected on the rate of intra-operative transfusion, estimated blood loss, units of donor blood transfused, pattern of use of autologous blood and circumstances ...

Self-efficacy as a predictor of patient-reported outcomes in adults with congenital heart disease.

Science.gov (United States)

Thomet, Corina; Moons, Philip; Schwerzmann, Markus; Apers, Silke; Luyckx, Koen; Oechslin, Erwin N; Kovacs, Adrienne H

2018-04-01

Self-efficacy is a known predictor of patient-reported outcomes in individuals with acquired diseases. With an overall objective of better understanding patient-reported outcomes in adults with congenital heart disease, this study aimed to: (i) assess self-efficacy in adults with congenital heart disease, (ii) explore potential demographic and medical correlates of self-efficacy and (iii) determine whether self-efficacy explains additional variance in patient-reported outcomes above and beyond known predictors. As part of a large cross-sectional international multi-site study (APPROACH-IS), we enrolled 454 adults (median age 32 years, range: 18-81) with congenital heart disease in two tertiary care centres in Canada and Switzerland. Self-efficacy was measured using the General Self-Efficacy (GSE) scale, which produces a total score ranging from 10 to 40. Variance in the following patient-reported outcomes was assessed: perceived health status, psychological functioning, health behaviours and quality of life. Hierarchical multivariable linear regression analysis was performed. Patients' mean GSE score was 30.1 ± 3.3 (range: 10-40). Lower GSE was associated with female sex ( p = 0.025), not having a job ( p = 0.001) and poorer functional class ( p = 0.048). GSE positively predicted health status and quality of life, and negatively predicted symptoms of anxiety and depression, with an additional explained variance up to 13.6%. No associations between self-efficacy and health behaviours were found. GSE adds considerably to our understanding of patient-reported outcomes in adults with congenital heart disease. Given that self-efficacy is a modifiable psychosocial factor, it may be an important focus for interventions targeting congenital heart disease patients' well-being.

Does whey protein supplementation affect blood pressure in hypoalbuminemic peritoneal dialysis patients?

OpenAIRE

Hassan,Kamal; Hassan,Fadi

2017-01-01

Kamal Hassan,1,2 Fadi Hassan3 1Faculty of Medicine in the Galilee, Bar-Ilan University, Safed, 2Department of Nephrology and Hypertension, Peritoneal Dialysis Unit, 3Department of Internal Medicine E, Galilee Medical Center, Nahariya, Israel Objective: Hypertension and hypoalbuminemia are common risk factors for cardiovascular complications in peritoneal dialysis (PD) patients. Data are limited regarding the effects of whey protein consumption on blood pressure in this population. The aim o...

Sub-dissociative-dose intranasal ketamine for moderate to severe pain in adult emergency department patients.

Science.gov (United States)

Yeaman, Fiona; Meek, Robert; Egerton-Warburton, Diana; Rosengarten, Pamela; Graudins, Andis

2014-06-01

There are currently no studies assessing effectiveness of sub-dissociative intranasal (IN) ketamine as the initial analgesic for adult patients in the ED. The study aims to examine the effectiveness of sub-dissociative IN ketamine as a primary analgesic agent for adult patients in the ED. This is a prospective, observational study of adult ED patients presenting with severe pain (≥6 on 11-point scale at triage). IN ketamine dose was 0.7 mg/kg, with secondary dose of 0.5 mg/kg at 15 min if pain did not improve. After 6 months, initial dose was increased to 1.0 mg/kg with the same optional secondary dose. The primary outcomes are change in VAS rating at 30 min; percentage of patients reporting clinically significant reduction in VAS (≥20 mm) at 30 min; dose resulting in clinically significant pain reduction. Of the 72 patients available for analysis, median age was 34.5 years and 64% were men. Median initial VAS rating was 76 mm (interquartile range [IQR]: 65-82). Median total dose of IN ketamine for all patients was 0.98 mg/kg (IQR: 0.75-1.15, range: 0.59-1.57). Median reduction in VAS rating at 30 min was 24 mm (IQR: 2-45). Forty (56%, 95% CI: 44.0-66.7) reported VAS reduction ≥20 mm, these patients having had a total median ketamine dose of 0.94 mg/kg (IQR: 0.72-1.04). IN ketamine, at a dose of about 1 mg/kg, was an effective analgesic agent in 56% of study patients. The place of IN ketamine in analgesic guidelines for adults requires further investigation. © 2014 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

Towards a new conceptualization of depression in older adult cancer patients: a review of the literature

Science.gov (United States)

Saracino, Rebecca M.; Rosenfeld, Barry; Nelson, Christian J.

2016-01-01

Objectives Identifying depression in older adults with cancer presents a set of unique challenges, as it combines the confounding influences of cancer and its treatment with the developmental changes associated with aging. This paper reviews the phenomenology of depression in older adults, and individuals diagnosed with cancer. Method PsychInfo, PubMed, Web of Science, and Google Scholar databases were searched for English-language studies addressing the phenomenology, symptoms, or assessment of depression in older adults and those with cancer. Results The Diagnostic and Statistical Manual for Mental Disorders (DSM) criteria that appear to be relevant to both older adults and cancer patients are anhedonia, concentration difficulties, sleep disturbances, psychomotor retardation/agitation, and loss of energy. Possible alternative criteria that may be important considerations included constructs such as loss of purpose, loneliness, and irritability in older adults. Among cancer patients, tearfulness, social withdrawal, and not participating in treatment despite ability to do so were identified as potentially important symptoms. Conclusions Current DSM criteria may not adequately assess depression in older cancer patients and alternative criteria may be important to inform the understanding and identification of depression in this population. Enhancing diagnostic accuracy of depression is important as both the over-diagnosis and under-diagnosis is accompanied with significant costs. Thus, continued research exploring the phenomenology and identifying effective indicators of depression in older cancer patients is needed. PMID:26312455

Clinical presentation of metabolic alkalosis in an adult patient with cystic fibrosis.

Science.gov (United States)

Sweetser, Lisel J; Douglas, James A; Riha, Renata L; Bell, Scott C

2005-03-01

In subtropical and tropical climates, dehydration is common in cystic fibrosis patients with respiratory exacerbations. This may lead to a clinical presentation of metabolic alkalosis with associated hyponatraemia and hypochloraemia. An adult cystic fibrosis patient who presented with a severe respiratory exacerbation accompanied by metabolic alkalosis is presented and the effects of volume correction are reported.

Physician communication behaviors from the perspective of adult HIV patients in Kenya.

Science.gov (United States)

Wachira, Juddy; Middlestadt, Susan; Reece, Michael; Peng, Chao-Ying Joanne; Braitstein, Paula

2014-04-01

We describe perceived physician communication behaviors and its association with adherence to care, among HIV patients in Kenya. This cross-sectional study was conducted between July and August 2011. The study was conducted in three adult HIV clinics within the Academic Model Providing Healthcare program in western Kenya. HIV adult patients. Patient's predisposition to attend clinic, missed appointment and missed combined antiretroviral therapy (cART) medication. A total of 400 patients were enrolled and participated in the study; the median age was 38 years (IQR = 33-44) and 56.5% were female. Patients perceived physicians engaged in a high number of communication behaviors (mean = 3.80, range 1-5). A higher perceived general health status (P = 0.01), shorter distance to the health facility (P = 0.03) and lesser time spent at the health facility (P = 0.02) were associated with a higher number of perceived physician communication behaviors. Physician-patient relationship factors were not associated with physician communication behaviors. In addition, a higher number of perceived physician communication behaviors was associated with a very high likelihood of patients' attending the next HIV clinic [adjusted odds ratio (AOR): 1.89, 95% confidence interval (CI): 1.49-2.40], a lower likelihood of patients' missing an appointment (AOR: 0.75, 95% CI: 0.61-0.92) and missing cART medication (AOR: 0.68, 95% CI: 0.52-0.87). Patients' perception of physician communication behaviors was found to be associated with their adherence to HIV care.

A 5-year retrospective study of rampant dental caries among adult patients in a Nigerian Teaching Hospital

OpenAIRE

M Ajayi Deborah; M F Abiodun-Solanke Iyabode; O Gbadebo Shakeerah

2015-01-01

Background: Rampant caries in adults has not been a focus of many researches unlike the childhood form of the disease. The disease is an interesting finding in an adult patient. When the condition occurs in children, it has been described as nursing bottle caries, baby bottle tooth decay, and the most recently adopted term, "early childhood caries". Aim: The aim was to determine the prevalence of rampant caries among adult patients. Materials and Methods: Cases of rampant caries were id...

The process of death imminence awareness by family members of patients in adult critical care.

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Baumhover, Nancy C

2015-01-01

A focus on cost-effective quality end-of-life care remains a high priority in adult critical care given an aging population, high prevalence of death, and aggressive technologies used to extend or sustain life in this setting. A Glaserian grounded theory design was used to conduct this retrospective study to yield a substantive middle-range theory. The data source was semistructured interviews with 14 family members of decedents who died 6 to 60 months prior to the study. The purpose of this study was to generate a theory on how family members of patients in adult critical care come to realize that their loved one is dying. The Process of Death Imminence Awareness by Family Members of Patients in Adult Critical Care middle-range theory contained 6 phases: (1) patient's near-death awareness, (2) dying right in front of me, (3) turning points in the patient's condition, (4) no longer the person I once knew, (5) doing right by them, and (6) time to let go. Patient's near-death awareness preceded all other phases, if communicated by the decedent with their family. Then, family members iteratively moved through all the other key phases in the process until a time to let go became evident. This substantive middle-range theory will guide nursing education, practice, and research aimed at providing quality and cost-effective end-of-life care in adult critical care.

Autistic-Like Traits in Adult Patients with Mood Disorders and Schizophrenia

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Matsuo, Junko; Kamio, Yoko; Takahashi, Hidetoshi; Ota, Miho; Teraishi, Toshiya; Hori, Hiroaki; Nagashima, Anna; Takei, Reiko; Higuchi, Teruhiko; Motohashi, Nobutaka; Kunugi, Hiroshi

2015-01-01

Autism spectrum disorder often co-occurs with other psychiatric disorders. Although a high prevalence of autistic-like traits/symptoms has been identified in the pediatric psychiatric population of normal intelligence, there are no reports from adult psychiatric population. This study examined whether there is a greater prevalence of autistic-like traits/symptoms in patients with adult-onset psychiatric disorders such as major depressive disorder (MDD), bipolar disorder, or schizophrenia, and whether such an association is independent of symptom severity. The subjects were 290 adults of normal intelligence between 25 and 59 years of age (MDD, n=125; bipolar disorder, n=56; schizophrenia, n=44; healthy controls, n=65). Autistic-like traits/symptoms were measured using the Social Responsiveness Scale for Adults. Symptom severity was measured using the Positive and Negative Symptoms Scale, the Hamilton Depression Rating Scale, and/or the Young Mania Rating Scale. Almost half of the clinical subjects, except those with remitted MDD, exhibited autistic-like traits/symptoms at levels typical for sub-threshold or threshold autism spectrum disorder. Furthermore, the proportion of psychiatric patients that demonstrated high autistic-like traits/symptoms was significantly greater than that of healthy controls, and not different between that of remitted or unremitted subjects with bipolar disorder or schizophrenia. On the other hand, remitted subjects with MDD did not differ from healthy controls with regard to the prevalence or degree of high autistic-like traits/symptoms. A substantial proportion of adults with bipolar disorder and schizophrenia showed high autistic-like traits/symptoms independent of symptom severity, suggesting a shared pathophysiology among autism spectrum disorder and these psychiatric disorders. Conversely, autistic-like traits among subjects with MDD were associated with the depressive symptom severity. These findings suggest the importance of

Autistic-like traits in adult patients with mood disorders and schizophrenia.

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Matsuo, Junko; Kamio, Yoko; Takahashi, Hidetoshi; Ota, Miho; Teraishi, Toshiya; Hori, Hiroaki; Nagashima, Anna; Takei, Reiko; Higuchi, Teruhiko; Motohashi, Nobutaka; Kunugi, Hiroshi

2015-01-01

Autism spectrum disorder often co-occurs with other psychiatric disorders. Although a high prevalence of autistic-like traits/symptoms has been identified in the pediatric psychiatric population of normal intelligence, there are no reports from adult psychiatric population. This study examined whether there is a greater prevalence of autistic-like traits/symptoms in patients with adult-onset psychiatric disorders such as major depressive disorder (MDD), bipolar disorder, or schizophrenia, and whether such an association is independent of symptom severity. The subjects were 290 adults of normal intelligence between 25 and 59 years of age (MDD, n=125; bipolar disorder, n=56; schizophrenia, n=44; healthy controls, n=65). Autistic-like traits/symptoms were measured using the Social Responsiveness Scale for Adults. Symptom severity was measured using the Positive and Negative Symptoms Scale, the Hamilton Depression Rating Scale, and/or the Young Mania Rating Scale. Almost half of the clinical subjects, except those with remitted MDD, exhibited autistic-like traits/symptoms at levels typical for sub-threshold or threshold autism spectrum disorder. Furthermore, the proportion of psychiatric patients that demonstrated high autistic-like traits/symptoms was significantly greater than that of healthy controls, and not different between that of remitted or unremitted subjects with bipolar disorder or schizophrenia. On the other hand, remitted subjects with MDD did not differ from healthy controls with regard to the prevalence or degree of high autistic-like traits/symptoms. A substantial proportion of adults with bipolar disorder and schizophrenia showed high autistic-like traits/symptoms independent of symptom severity, suggesting a shared pathophysiology among autism spectrum disorder and these psychiatric disorders. Conversely, autistic-like traits among subjects with MDD were associated with the depressive symptom severity. These findings suggest the importance of

Autistic-like traits in adult patients with mood disorders and schizophrenia.

Directory of Open Access Journals (Sweden)

Junko Matsuo

Full Text Available Autism spectrum disorder often co-occurs with other psychiatric disorders. Although a high prevalence of autistic-like traits/symptoms has been identified in the pediatric psychiatric population of normal intelligence, there are no reports from adult psychiatric population. This study examined whether there is a greater prevalence of autistic-like traits/symptoms in patients with adult-onset psychiatric disorders such as major depressive disorder (MDD, bipolar disorder, or schizophrenia, and whether such an association is independent of symptom severity. The subjects were 290 adults of normal intelligence between 25 and 59 years of age (MDD, n=125; bipolar disorder, n=56; schizophrenia, n=44; healthy controls, n=65. Autistic-like traits/symptoms were measured using the Social Responsiveness Scale for Adults. Symptom severity was measured using the Positive and Negative Symptoms Scale, the Hamilton Depression Rating Scale, and/or the Young Mania Rating Scale. Almost half of the clinical subjects, except those with remitted MDD, exhibited autistic-like traits/symptoms at levels typical for sub-threshold or threshold autism spectrum disorder. Furthermore, the proportion of psychiatric patients that demonstrated high autistic-like traits/symptoms was significantly greater than that of healthy controls, and not different between that of remitted or unremitted subjects with bipolar disorder or schizophrenia. On the other hand, remitted subjects with MDD did not differ from healthy controls with regard to the prevalence or degree of high autistic-like traits/symptoms. A substantial proportion of adults with bipolar disorder and schizophrenia showed high autistic-like traits/symptoms independent of symptom severity, suggesting a shared pathophysiology among autism spectrum disorder and these psychiatric disorders. Conversely, autistic-like traits among subjects with MDD were associated with the depressive symptom severity. These findings suggest the

Loan applications in adult patients with congenital heart disease: a French study.

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Ladouceur, Magalie; Dugardin, Bertrand; Gourdin, Stéphanie; Sidi, Daniel; Bonnet, Damien; Iserin, Laurence

2011-01-01

Improvements in the treatment of children with congenital heart disease have led to most of these patients reaching adulthood. Despite the increase in lifespan, very little is known about their quality of life - in particular, their ability to obtain a mortgage or consumer loan. To investigate the outcome of mortgage and loan applications made by adults with differential severities of congenital heart disease. Four hundred and seventy-six patients were invited to participate in a questionnaire-based interview by phone. Of these patients, one hundred and forty-two responded. Respondents were classified into three categories ('significant', 'complex' and 'mild') based on congenital heart disease severity according to the Bethesda conference. Ninety patients (64%) had applied for loans; 17 (16.5%) did not report their heart disease to the insurance company, 13 were refused insurance and 39 were asked to pay surplus fees. The imposed fees concerned patients classified in the 'significant' and 'complex' groups (Ploan had no influence on loan application outcomes. Adults with congenital heart disease are considerably more likely to have difficulty obtaining a mortgage or loan, independent of their congenital heart disease severity. Moreover, despite an increased obtainment of a loan in patients classified as 'mild', the refusal rates were identical for patients classified as having 'significant' or 'complex' congenital heart disease, although their prognosis is different. Copyright © 2011 Elsevier Masson SAS. All rights reserved.

[Anterior rectal duplication in adult patient: a case report].

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Rodríguez-Cabrera, J; Villanueva-Sáenz, E; Bolaños-Badillo, L E

2009-01-01

To report a case of rectal duplication in the adult and make a literature review. The intestinal duplications are injuries of congenital origin that can exist from the base of the tongue to the anal verge, being the most frequent site at level of terminal ileum (22%) and at the rectal level in 5% To date approximately exist 80 reports in world-wide Literature generally in the pediatric population being little frequent in the adult age. Its presentation could be tubular or cystic. The recommended treatment is the surgical resection generally in block with coloanal anastomosis. A case review of rectal duplication in the adult and the conducted treatment. The case of a patient appears with diagnose of rectal duplication with tubular type,whose main symptom was constipation and fecal impactation. In the exploration was detect double rectal lumen (anterior and posterior) that it above initiates by of the anorectal ring with fibrous ulcer of fibrinoid aspect of 3 approx cm of length x 1 cm wide, at level of the septum that separates both rectal lumina. The rectal duplication is a rare pathology in the adult nevertheless is due to suspect before the existence of alterations in the mechanics of the defecation, rectal prolapse and rectal bleeding,the election treatment is a protectomy with colonic pouch in "J" and coloanal anastomosis.

The clinical pattern of primary hyperoxaluria in pediatric patient at Queen Rania Abdulla Children Hospital.

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Almardini, Reham I; Alfarah, Mahdi G; Salaita, Ghazi M

2014-05-01

Hyperoxaluria is a metabolic disorder that can lead to end stage renal disease (ESRD). It can be either inherited or acquired. Primary hyperoxaluria (PHO) is more common and characterized by an excessive production of oxalate leading to recurrent urolithiasis and progressive nephrocalcinosis. Due to the high rate of consanguineous marriage in Jordan this disease is commonly diagnosed in pediatric nephrology clinics. We aimed to demonstrate the clinical pattern and progression to ESRD in pediatric patients with hyperoxaluria at Queen Rania Abdulla Children Hospital. Medical records of all patients followed up in the pediatric nephrology clinic with the diagnosis of PHO during the period between September 2007 and March 2013 were reviewed. There were 70 patients with the diagnosis of PHO, 52.9% were males. The median age at presentation was 3 years ± 3 months with the youngest child being two months old. Diagnosis was made in the first year of life in 15.7% of patients. The most common presenting symptom was hematuria, while 14% of patients were asymptomatic and detected by family screening after the diagnosis of an index case. At the time of initial presentation, 15.7% of patients had ESRD and 25% had impaired renal function. Kidney stones were found in 57% of cases and nephrocalcinosis was found in 37%. High index of suspicion is needed to diagnose PHO in children presenting with kidney stone or unexplained hematuria. Twenty-four hour urine collection for oxalate are required to make the proper diagnosis. Family screening, when appropriate, is indicated for early detection of PHO.

Ingestion and Pharyngeal Trauma Causing Secondary Retropharyngeal Abscess in Five Adult Patients

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Sudhir B. Sharma

2012-01-01

Full Text Available Retropharyngeal abscess most commonly occurs in children. When present in adults the clinical features may not be typical, and associated immunosuppression or local trauma can be part of the presentation. We present a case series of five adult patients who developed foreign body ingestion trauma associated retropharyngeal abscess. The unusual pearls of each case, along with their outcomes, are discussed. Pertinent information for the emergency medicine physician regarding retropharyngeal abscess is presented as well.

Prognostic value of serum phosphate level in adult patients resuscitated from cardiac arrest.

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Jung, Yong Hun; Lee, Byung Kook; Jeung, Kyung Woon; Youn, Chun Song; Lee, Dong Hun; Lee, Sung Min; Heo, Tag; Min, Yong Il

2018-07-01

Several studies have reported increased levels of phosphate after cardiac arrest. Given the relationship between phosphate level and the severity of ischaemic injury reported in previous studies, higher phosphate levels may be associated with worse outcomes. We investigated the prognostic value of phosphate level after the restoration of spontaneous circulation (ROSC) in adult cardiac arrest patients. This study was a retrospective observational study including adult cardiac arrest survivors treated at the Chonnam National University Hospital between January 2014 and June 2017. From medical records, data regarding clinical characteristics, outcome at hospital discharge, and laboratory parameters including phosphate levels after ROSC were collected. The primary outcome was poor outcome at hospital discharge, defined as Cerebral Performance Categories 3-5. Of the 674 included patients, 465 had poor outcome at hospital discharge. Serum phosphate level was significantly higher in patients with poor outcome than in those with good outcome (p level was correlated with time to ROSC (r = 0.350, p level. In multivariate analysis, a higher phosphate level was independently associated with poor outcome at hospital discharge (odds ratio, 1.432; 95% CI, 1.245-1.626; p level after ROSC was independently associated with poor outcome at hospital discharge in adult cardiac arrest patients. However, given its modest prognostic performance, phosphate level should be used in combination with other prognostic indicators. Copyright © 2018 Elsevier B.V. All rights reserved.

Immunosuppressive treatment for nephrotic idiopathic membranous nephropathy: a meta-analysis based on Chinese adults.

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Guoqiang Xie

Full Text Available Idiopathic membranous nephropathy (IMN is the most common pathological type for nephrotic syndrome in adults in western countries and China. The benefits and harms of immunosuppressive treatment in IMN remain controversial.To assess the efficacy and safety of different immunosuppressive agents in the treatment of nephrotic syndrome caused by IMN.PubMed, EMBASE, Cochrane Library and wanfang, weipu, qinghuatongfang, were searched for relevant studies published before December 2011. Reference lists of nephrology textbooks, review articles were checked. A meta-analysis of randomized controlled trials (RCTs meeting the criteria was performed using Review Manager.17 studies were included, involving 696 patients. Calcineurin inhibitors had a better effect when compared to alkylating agents, on complete remission (RR 1.61, 95% CI 1.13, to 2.30 P = 0.008, partial or complete remission (effective (CR/PR, RR 1.29, 95% CI 1.09 to 1.52 P = 0.003, and fewer side effects. Among calcineurin inhibitors, tacrolimus (TAC was shown statistical significance in inducing more remissions. When compared to cyclophosphamide (CTX, leflunomide (LET showed no beneficial effect, mycophenolate mofetil (MMF showed significant beneficial on effectiveness (CR/PR, RR: 1.41, 95% CI 1.16 to 1.72 P = 0.0006 but not significant on complete remission (CR, RR: 1.38, 95% CI 0.89 to 2.13 P = 0.15.This analysis based on Chinese adults and short duration RCTs suggested calcineurin inhibitors, especially TAC, were more effective in proteinuria reduction in IMN with acceptable side effects. Long duration RCTs were needed to confirm the long-term effects of those agents in nephrotic IMN.

Orthodontic Treatment in Adult Patient with Reduced Periodontium: A Case Report.

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Shintcovsk, Ricardo Lima; Knop, Luegya Amorim Henriques; Pinto, Ary Santos; Gandini, Luiz Gonzaga; Martins, Lídia Parsekian

2015-01-01

Patients presenting reduced periodontium represent a major concern for orthodontists. The purpose of this article is to present the clinical case of an adult patient who presented sequel of periodontal disease (diastemas) compromising her dental aesthetics. She was subjected to an orthodontic treatment with the application of light forces distant from the teeth with reduced periodontium. A periodontal support therapy was successfully implemented. The final stage of the treatment indicated satisfactory occlusal and periodontal characteristics.

Lateral positioning for critically ill adult patients.

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Hewitt, Nicky; Bucknall, Tracey; Faraone, Nardene M

2016-05-12

Critically ill patients require regular body position changes to minimize the adverse effects of bed rest, inactivity and immobilization. However, uncertainty surrounds the effectiveness of lateral positioning for improving pulmonary gas exchange, aiding drainage of tracheobronchial secretions and preventing morbidity. In addition, it is unclear whether the perceived risk levied by respiratory and haemodynamic instability upon turning critically ill patients outweighs the respiratory benefits of side-to-side rotation. Thus, lack of certainty may contribute to variation in positioning practice and equivocal patient outcomes. To evaluate effects of the lateral position compared with other body positions on patient outcomes (mortality, morbidity and clinical adverse events) in critically ill adult patients. (Clinical adverse events include hypoxaemia, hypotension, low oxygen delivery and global indicators of impaired tissue oxygenation.) We examined single use of the lateral position (i.e. on the right or left side) and repeat use of the lateral position (i.e. lateral positioning) within a positioning schedule. We searched the Cochrane Central Register of Controlled Trials (CENTRAL; 2015, Issue 5), MEDLINE (1950 to 23 May 2015), the Cumulative Index to Nursing and Allied Health Literature (CINAHL) (1937 to 23 May 2015), the Allied and Complementary Medicine Database (AMED) (1984 to 23 May 2015), Latin American Caribbean Health Sciences Literature (LILACS) (1901 to 23 May 2015), Web of Science (1945 to 23 May 2015), Index to Theses in Great Britain and Ireland (1950 to 23 May 2015), Trove (2009 to 23 May 2015; previously Australasian Digital Theses Program (1997 to December 2008)) and Proquest Dissertations and Theses (2009 to 23 May 2015; previously Proquest Digital Dissertations (1980 to 23 May 2015)). We handsearched the reference lists of potentially relevant reports and two nursing journals. We included randomized and quasi-randomized trials examining effects of

Lower creatinine as a marker of malnutrition and lower muscle mass in hemodialysis patients

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Yildiz A

2015-10-01

Full Text Available Abdulmecit Yildiz,1 Fatih Tufan2 1Department of Nephrology, Uludag University School of Medicine, Bursa, 2Department of Geriatrics, Istanbul Faculty of Medicine, Istanbul University, Istanbul, TurkeyWe read the recently published and well-designed study of Lee et al that suggests that bioimpedance analysis (BIA gives relevant information about hydration status and malnutrition in hemodialysis patients. The authors recommend that utilization of BIA routinely in hemodialysis patients would be rational. We would like to make a few comments about their study.View original paper by Lee et al.

[Lymphocytic Clonal Expansion in Adult Patients with Epstein-Barr Virus-Associated Lymphoproliferative Disease].

Science.gov (United States)

Zhong, Feng-Luan; Zhang, Hong-Yu; Zhang, Qian; Feng, Jia; Zhang, Wen-Li; Xu, Lei; Xu, Hai-Chan; Wen, Juan-Juan; Meng, Qing-Xiang

2017-12-01

To explore the lymphocytic clonal expansion in adult patients with Epstein-Barr virus-associated lymphoproliferative diseases (EBV+LPD), and to investigate the experimental methods for EBV+LPD cells so as to provide a more objective measure for the diagnosis, classification and prognosis in the early stage of this disease. Peripheral blood samples from 5 patients with EBV+LPD, 4 patients with adult infectious mononucleosis(IM) as negative control and 3 patients with acute NK-cell leukemia(ANKL) as positive control were collected. Prior to immunochemotherapy, viral loads and clonality were analysed by flow cytometry (FCM), T cell receptor gene rearrangement (TCR) was detected by real-time polymerase chain reaction (RT-PCR), and diversity of EB virus terminal repeat (EBV-TR) was detected by Southern blot. FCM showed only 1 case with clonal TCRVβ in 5 patients with EBV+LPD, TCR clonal expansion could be detected both in patients with IM(4 of 4) and 4 patients with EBV+LPD(4 of 5), Out of patients with EBV+LPD, 1 patient displayed a monoclonal band and 2 patients showed oligoclonal bands when detecting EBV-TR by southen blot. Detecting the diversity of EBV-TR by Southern blot may be the most objective way to reflex clonal transformation of EBV+LPD, which is of great benefit to the diagnosis, classification and prognosis in the early stage of this disease.

American Society of Nephrology

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... on Twitter .@US_FDA issues safety alert for #gout medication | @renalandurology https://t.co/gxilPolsyH – @ASNKidney on Twitter Medical first: Doctors attempt to gene-edit a living patient's DNA | @CNN https://t. ...

The level of specialist assessment of adult asthma is influenced by patient age

DEFF Research Database (Denmark)

Porsbjerg, C; Sverrild, A; Stensen, L

2014-01-01

BACKGROUND: Late onset asthma is associated with more severe disease and higher morbidity than in younger asthma patients. This may in part relate to under recognition of asthma in older adults, but evidence on the impact of patient age on diagnostic assessment of asthma in a specialist setting...

Childhood maltreatment, adult attachment and psychotic symptomatology: a study in patients, siblings and controls.

Science.gov (United States)

van Dam, D S; Korver-Nieberg, N; Velthorst, E; Meijer, C J; de Haan, L

2014-11-01

The association between childhood maltreatment (ChM) and psychotic disorders is well established. However, there is an ongoing debate about which factors account for this relationship. One explanation is that the relationship between ChM and psychosis is mediated by adult attachment style. Therefore, in this study, we aimed to investigate whether adult attachment style mediates the relationship between ChM and positive and negative symptomatology. We investigated the relation between ChM and psychotic symptoms, taking into account levels of (insecure) attachment, in 131 patients with psychotic illness, 123 siblings and 72 controls. ChM was assessed with the Childhood Trauma Questionnaire (CTQ). Attachment dimensions of anxiety and avoidance were measured using the Psychosis Attachment Measure (PAM). In both patients and siblings, ChM predicted positive symptoms and this relationship was partly mediated by attachment style. This relationship was found to be stronger for siblings than for patients. ChM predicted negative symptoms in patients and siblings. In the patient sample, attachment style did not mediate the relationship between ChM and negative symptoms, whereas attachment style was found to be a mediator in the sibling sample. ChM was associated with positive and negative symptomatology in both patients and siblings. Particularly in siblings, the relationship between ChM and psychosis seems to be mediated by adult attachment style. Perhaps attachment style may play a more prominent role on a subclinical level.

eHealth Literacy: Patient Engagement in Identifying Strategies to Encourage Use of Patient Portals Among Older Adults.

Science.gov (United States)

Price-Haywood, Eboni G; Harden-Barrios, Jewel; Ulep, Robin; Luo, Qingyang

2017-12-01

Innovations in chronic disease management are growing rapidly as advancements in technology broaden the scope of tools. Older adults are less likely to be willing or able to use patient portals or smartphone apps for health-related tasks. The authors conducted a cross-sectional survey of older adults (ages ≥50) with hypertension or diabetes to examine relationships between portal usage, interest in health-tracking tools, and eHealth literacy, and to solicit practical solutions to encourage technology adoption. Among 247 patients surveyed in a large integrated delivery health system between August 2015 and January 2016, eHealth literacy was positively associated with portal usage (OR [95% CI]: 1.3 [1.2-1.5]) and interest in health-tracking tools (1.2 [1.1-1.3]). Portal users compared to nonusers (N = 137 vs.110) had higher rates of interest in using websites/smartphone apps to track blood pressure (55% vs. 36%), weight (53% vs. 35%), exercise (53% vs. 32%), or medication (46% vs 33%, all P marketing initiatives that capture patient stories demonstrating real-life applications of what patients can do with digital technology, how to use it, and why it may be useful. Health systems also must screen for eHealth literacy, provide training, promote proxy users, and institute quality assurance that ensures patients' experiences will not vary across the system.

Co-occurring Attention Deficit Hyperactivity Disorder symptoms in adults affected by heroin dependence: Patients characteristics and treatment needs.

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Lugoboni, Fabio; Levin, Frances Rudnick; Pieri, Maria Chiara; Manfredini, Matteo; Zamboni, Lorenzo; Somaini, Lorenzo; Gerra, Gilberto; Gruppo InterSert Collaborazione Scientifica Gics

2017-04-01

Attention Deficit Hyperactivity Disorder (ADHD) is a risk for substance use disorders. The aim of this study was to investigate the association between adult ADHD symptoms, opioid use disorder, life dysfunction and co-occurring psychiatric symptoms. 1057 heroin dependent patients on opioid substitution treatment participated in the survey. All patients were screened for adult ADHD symptoms using the Adult ADHD Self-Report Scale (ASRS-v1.1). 19.4% of the patients screened positive for concurrent adult ADHD symptoms status and heroin dependence. Education level was lower among patients with ADHD symptoms, but not significant with respect to non-ADHD patients. Patients with greater ADHD symptoms severity were less likely to be employed. A positive association was observed between ADHD symptoms status and psychiatric symptoms. Patients with ADHD symptoms status were more likely to be smokers. Patients on methadone had a higher rate of ADHD symptoms status compared to buprenorphine. Those individuals prescribed psychoactive drugs were more likely to have ADHD symptoms. In conclusion, high rate of ADHD symptoms was found among heroin dependent patients, particularly those affected by the most severe form of addiction. These individuals had higher rates of unemployment, other co-morbid mental health conditions, heavy tobacco smoking. Additional psychopharmacological interventions targeting ADHD symptoms, other than opioid substitution, is a public health need. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

Bone mineral density in adult patients treated with various antiepileptic drugs

DEFF Research Database (Denmark)

Beniczky, Simona Alexandra; Viken, Janina; Jensen, Lars Thorbjørn

2012-01-01

adult consecutive outpatients treated with AEDs for more than 2 years, and who underwent measurement of the BMD. We compared the incidence of decreased BMD among the patients treated with 6 different AEDs: carbamazepine (CBZ), oxcarbazepine (OXC), valproic acid (VPA), lamotrigine (LTG), topiramate (TPM...

Nephrology, a newly rich speciality, is looking for an illustrious ancestry: what about a famous grandfather?

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Diamandopoulos, A A; Goudas, P C

2000-01-01

Nephrology is a newborn speciality compared to the other medical specialities. However, the study of the urinary tract's physiology and pathology had begun simultaneously with the birth of medicine. The scientific revolution of the renaissance and enlightenment eras caused an intense contestation of earlier theories and methods as if all knowledge had evolved suddenly from parthenogenesis after the dark (?) medieval years and human intellect suddenly exploded to huge intelligence quotients after the 15th century while before that humans were mentally deprived. Indeed most of the scientific knowledge did evolve impressively during renaissance and enlightenment years but not through parthenogenesis. Some observations, discoveries and inventions of this era were actually reobservations, rediscoveries and reinventions. Such an example is that of the experiments of Sanctorius Santorii of the 16th century AD and of Erasistratus of the 3rd century BC. Sanctorius and Erasistratus carried out an experiment with the same basic principles, similar methodology and proportional results with an almost 2000 years lag phase. With our paper we wish to give credit to earlier researchers of physiological and medical knowledge who, despite the lack of technological support, often concluded in extremely accurate observations. Copyright 2000 S. Karger AG, Basel

Congenital anorectal atresia: MR imaging of late post-operative appearances in adult patients with anal incontinence

International Nuclear Information System (INIS)

Gartner, Louise; Peiris, Chand; Marshall, Michele; Taylor, Stuart A.; Halligan, Steve

2013-01-01

To describe the MR imaging findings in adults presenting with anal incontinence following pull-through perineoplasty for anorectal atresia. 15 adults (12 male, 3 female; age 22-52 years) with anal incontinence following a prior perineal pull-through procedure as an infant for anorectal atresia were identified retrospectively. MR imaging was performed using either an endoanal coil or body coil. MR images were reviewed by three observers who noted whether pelvic floor and sphincter muscles were present and, if so, whether they were thinned or not. Data were tabulated and raw frequencies determined. Images were unavailable for one patient, leaving 14 for analysis. Anal stenosis prevented endoanal coil placement in 5. The pull-through was anatomically correct in 12 (86 %) patients but was misdirected in 2. Thinned muscle was seen in 11 (79 %) patients. External sphincter thinning was commonest (present in 10 patients), with levator plate thinning least common (present in 4 patients). Only one patient had thinning of all muscle groups. MR imaging may be used to determine the extent and quality of residual pelvic floor and anal sphincter muscle in adults who have functional disability following pull-through perineoplasty for anorectal agenesis. (orig.)

Nonmetastatic Ewing’s Sarcoma of the Lumbar Spine in an Adult Patient

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Maurizio Iacoangeli

2012-01-01

Full Text Available Although the spine is frequently involved in metastatic Ewing's sarcoma, primary involvement of the spine, beside sacrum, is much less frequent, especially in adult patients. Because of the low incidence of these tumors, there are currently no clinical guidelines outlining their management and a multitude of therapeutic strategies have been employed with varying success. The definitive management of Ewing's sarcoma of the spine, as in other locations, could include the combination of three main modalities: aggressive surgery, radiotherapy, and combined chemotherapy. Whenever possible, en bloc spondylectomy or extralesional resection is preferable, providing a better oncological result with a longer survival and a better preservation of the spine biomechanics. This is the lesson we learned about the case, we present here, of nonmetastatic lumbar localization by Ewing’s sarcoma in as adult patient.

EPIGLOTTIS MICROFLORA OF ADULT PATIENTS WITH ACUTE EPIGLOTTITIS

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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

Serum phosphate as an additional marker for initiating hemodialysis in patients with advanced chronic kidney disease.

Science.gov (United States)

Lu, Yueh-An; Lee, Shen-Yang; Lin, Hui-Yi; Liu, Yen-Chun; Kao, Huang-Kai; Chen, Yung-Chang; Tian, Ya-Chung; Hung, Cheng-Chieh; Yang, Chih-Wei; Hsu, Hsiang-Hao

2015-12-01

Reconsidering when to initiate renal replacement therapy (RRT) in patients with chronic kidney disease (CKD) has been emphasized recently. With evolving modern aged and diabetes-prone populations, conventional markers of uremia are not sufficient for determining the optimal timing for dialysis initiation. This retrospective cohort study examined the association between hyperphosphatemia and uremic patients who need RRT registration. All patients from the department of nephrology in one tertiary medical center in northern Taiwan who had advanced CKD and estimated glomerular filtration rates regression models were used to identify factors associated with hemodialysis initiation decision making. During the study period, 209 of 292 patients with advanced CKD were enrolled in hemodialysis program and 83 patients (controls) were not. Univariable analysis indicated that male sex, current smoking, diabetes mellitus, hypertension, coronary artery disease, high serum creatinine level, and high serum phosphate level were associated with initiation of hemodialysis. Multivariable analysis indicated that those with higher serum phosphate level (odds ratio [OR] = 2.4, 95% confidence interval [CI] = 1.6-3.5, p = 1.4 × 10(-5)) and being in nephrology care for <12 months (OR = 0.4, 95% CI = 0.2-0.8, p = 0.016) tended to be significant markers for hemodialysis initiation. Hyperphosphatemia, in addition to conventional laboratory markers and uremic symptoms, may be a useful marker to determine timing of hemodialysis initiation in patients with advanced CKD. Copyright © 2016 Chang Gung University. Published by Elsevier B.V. All rights reserved.

The Comparison of Sagittal Spinopelvic Parameters between Young Adult Patients with L5 Spondylolysis and Age-Matched Control Group

OpenAIRE

Oh, Young Min; Choi, Ha Young; Eun, Jong Pil

2013-01-01

Objective To compare spinopelvic parameters in young adult patients with spondylolysis to those in age-matched patients without spondylolysis and investigate the clinical impact of sagittal spinopelvic parameters in patients with L5 spondylolysis. Methods From 2009 to 2012, a total of 198 young adult male patients with spondylolysis were identified. Eighty age-matched patients without spondylolysis were also selected. Standing lateral films that included both hip joints were obtained for each...

Genetic testing for cystic fibrosis in adult patients

Directory of Open Access Journals (Sweden)

Marina Mencinger

2006-02-01

Full Text Available Background: Cystic fibrosis (CF is an autosomal recessive disease caused by mutations in gene encoding cystic fibrosis transmembrane regulator (CFTR protein. Over 1400 mutations found in the gene contribute to the complexity of the CF phenotypes ranging from a classic multiorgan disease commonly involving respiratory, gastrointestinal and reproductive tract to mild and monosymptomatic presentations. Pilocarpine iontophoresis is considered as standard diagnostic test for CF, but it often fails in atypical forms of CF.Methods: In order to provide an additional diagnostic test to assure the diagnosis and provide patients with a proper medical care, we performed a genetic testing on 16 adults suspected to have atypical form of CF. Following counselling, parents of patients with possible homozygote variant of mutations were tested. On a personal request testing was also performed in an adult sibling of a patient with two known mutations to investigate possible carrier hood. The allele specific polymerase chain reaction method (PCR was used to detect 29 most common mutations in the cftr gene.Results: The diagnosis was proved in 3 individuals, a homozygote for Δ F508, and two compound heterozygotes Δ F508/R1162X and Δ F508/3849+10kbC>T. In three cases only one mutation was found: I148T, 2789+5G>A and Δ F508 in a heterozygote form.Conclusions: The genetic testing for CF is a valuable diagnostic tool in atypical forms of CF. Exclusion of possible differential diagnosis is warranted because of a variable CF phenotype. In cases where only one or no mutation was detected a necessity of whole gene sequencing is indicated to exclude rare mutations and polymorphisms that could be implicated in the pathogenesis of atypical CF.

Neural processing of food and emotional stimuli in adolescent and adult anorexia nervosa patients.

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Horndasch, Stefanie; Roesch, Julie; Forster, Clemens; Dörfler, Arnd; Lindsiepe, Silja; Heinrich, Hartmut; Graap, Holmer; Moll, Gunther H; Kratz, Oliver

2018-01-01

A constant preoccupation with food and restrictive eating are main symptoms of anorexia nervosa (AN). Imaging studies revealed aberrant neural activation patterns in brain regions processing hedonic and reward reactions as well as-potentially aversive-emotions. An imbalance between so called "bottom-up" and "top-down" control areas is discussed. The present study is focusing on neural processing of disease-specific food stimuli and emotional stimuli and its developmental course in adolescent and adult AN patients and could offer new insight into differential mechanisms underlying shorter or more chronic disease. 33 adolescents aged 12-18 years (15 AN patients, 18 control participants) and 32 adult women (16 AN patients, 16 control participants) underwent functional magnetic resonance imaging (fMRI, 3T high-field scanner) while watching pictures of high and low-calorie food and affective stimuli. Afterwards, they rated subjective valence of each picture. FMRI data analysis was performed using a region of interest based approach. Pictures of high-calorie food items were rated more negatively by AN patients. Differences in activation between patients and controls were found in "bottom up" and "top down" control areas for food stimuli and in several emotion processing regions for affective stimuli which were more pronounced in adolescents than in adults. A differential pattern was seen for food stimuli compared to generally emotion eliciting stimuli. Adolescents with AN show reduced processing of affective stimuli and enhanced activation of regions involved in "bottom up" reward processing and "top down" control as well as the insula with regard to food stimuli with a focus on brain regions which underlie changes during adolescent development. In adults less clear and less specific activation differences were present, pointing towards a high impact that regions undergoing maturation might have on AN symptoms.

Neural processing of food and emotional stimuli in adolescent and adult anorexia nervosa patients

Science.gov (United States)

Forster, Clemens; Dörfler, Arnd; Lindsiepe, Silja; Heinrich, Hartmut; Graap, Holmer; Moll, Gunther H.; Kratz, Oliver

2018-01-01

Background A constant preoccupation with food and restrictive eating are main symptoms of anorexia nervosa (AN). Imaging studies revealed aberrant neural activation patterns in brain regions processing hedonic and reward reactions as well as–potentially aversive–emotions. An imbalance between so called “bottom-up” and “top-down” control areas is discussed. The present study is focusing on neural processing of disease-specific food stimuli and emotional stimuli and its developmental course in adolescent and adult AN patients and could offer new insight into differential mechanisms underlying shorter or more chronic disease. Methods 33 adolescents aged 12–18 years (15 AN patients, 18 control participants) and 32 adult women (16 AN patients, 16 control participants) underwent functional magnetic resonance imaging (fMRI, 3T high-field scanner) while watching pictures of high and low-calorie food and affective stimuli. Afterwards, they rated subjective valence of each picture. FMRI data analysis was performed using a region of interest based approach. Results Pictures of high-calorie food items were rated more negatively by AN patients. Differences in activation between patients and controls were found in “bottom up” and “top down” control areas for food stimuli and in several emotion processing regions for affective stimuli which were more pronounced in adolescents than in adults. Conclusion A differential pattern was seen for food stimuli compared to generally emotion eliciting stimuli. Adolescents with AN show reduced processing of affective stimuli and enhanced activation of regions involved in “bottom up” reward processing and “top down” control as well as the insula with regard to food stimuli with a focus on brain regions which underlie changes during adolescent development. In adults less clear and less specific activation differences were present, pointing towards a high impact that regions undergoing maturation might have on AN

Magnetic resonance imaging of the brain in epileptic adult patients: experience in Ramathibodi Hospital.

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Solosrungruang, Anusorn; Laothamatas, Jiraporn; Chinwarun, Yotin

2007-04-01

The purpose of the present study was to classify the imaging structural abnormalities of epileptic adult patients referred for magnetic resonance imaging (MR imaging) of the brain at Ramathibodi Hospital and to correlate with the clinical data and EEG. MR imaging of 91 adult epileptic patients (age ranging from 15-85 years old with an average of 36.90 years old) were retrospectively reviewed and classified into eight groups according to etiologies. Then clinical data and EEG correlations were analyzed using the Kappa analysis. All of the MR imaging of the brain were performed at Ramathibodi Hospital from January 2001 to December 2002. Secondary generalized tonic clonic seizure was the most common clinical presenting seizure type. Extra temporal lobe epilepsy was the most common clinical diagnosis. Of the thirty-three patients who underwent EEG before performing MR imaging, 17 had normal EEG From MR imaging, temporal lobe lesion was the main affected location and mesial temporal sclerosis (MTS) was the most common cause of the epilepsy in patients. For age group classification, young adult (15-34 years old) and adult (35-64 years old) age groups, MTS was the most common etiology of epilepsy with cortical dysplasia being the second most common cause for the first group and vascular disease for the latter group. For the older age group (> 64 years old), vascular disease and idiopathic cause were equally common etiologies. MRI, EEG findings, and clinical data were all concordant with statistical significance. MRI is the non-invasive modality of choice for evaluation of the epileptic patients. The result is concordant with the clinical and EEG findings. It can detect and localize the structural abnormality accurately and is useful in the treatment planning.

Influence of socioeconomic status on allograft and patient survival following kidney transplantation.

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Ward, Frank L; O'Kelly, Patrick; Donohue, Fionnuala; ÓhAiseadha, Coilin; Haase, Trutz; Pratschke, Jonathan; deFreitas, Declan G; Johnson, Howard; Conlon, Peter J; O'Seaghdha, Conall M

2015-06-01

Whether socioeconomic status confers worse outcomes after kidney transplantation is unknown. Its influence on allograft and patient survival following kidney transplantation in Ireland was examined. A retrospective, observational cohort study of adult deceased-donor first kidney transplant recipients from 1990 to 2009 was performed. Those with a valid Irish postal address were assigned a socioeconomic status score based on the Pobal Hasse-Pratschke deprivation index and compared in quartiles. Cox proportional hazards models and Kaplan-Meier survival analysis were used to investigate any significant association of socioeconomic status with patient and allograft outcomes. A total of 1944 eligible kidney transplant recipients were identified. The median follow-up time was 8.2 years (interquartile range 4.4-13.3 years). Socioeconomic status was not associated with uncensored or death-censored allograft survival (hazard ratio (HR) 1.0, 95% confidence interval (CI) 0.99-1.00, P = 0.33 and HR 1.0, 95% CI 0.99-1.00, P = 0.37, respectively). Patient survival was not associated with socioeconomic status quartile (HR 1.0, 95% CI 0.93-1.08, P = 0.88). There was no significant difference among quartiles for uncensored or death-censored allograft survival at 5 and 10 years. There was no socioeconomic disparity in allograft or patient outcomes following kidney transplantation, which may be partly attributable to the Irish healthcare model. This may give further impetus to calls in other jurisdictions for universal healthcare and medication coverage for kidney transplant recipients. © 2015 Asian Pacific Society of Nephrology.

Connectivity differences between adult male and female patients with attention deficit hyperactivity disorder according to resting-state functional MRI

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Bo-yong Park

2016-01-01

Full Text Available Attention deficit hyperactivity disorder (ADHD is a pervasive psychiatric disorder that affects both children and adults. Adult male and female patients with ADHD are differentially affected, but few studies have explored the differences. The purpose of this study was to quantify differences between adult male and female patients with ADHD based on neuroimaging and connectivity analysis. Resting-state functional magnetic resonance imaging scans were obtained and preprocessed in 82 patients. Group-wise differences between male and female patients were quantified using degree centrality for different brain regions. The medial-, middle-, and inferior-frontal gyrus, superior parietal lobule, precuneus, supramarginal gyrus, superior- and middle-temporal gyrus, middle occipital gyrus, and cuneus were identified as regions with significant group-wise differences. The identified regions were correlated with clinical scores reflecting depression and anxiety and significant correlations were found. Adult ADHD patients exhibit different levels of depression and anxiety depending on sex, and our study provides insight into how changes in brain circuitry might differentially impact male and female ADHD patients.

Diagnosis of gastroesophageal reflux in adult patients by radiology and isotope-imaging techniques

International Nuclear Information System (INIS)

Trigo, J.E.; Gutierrez Amares, M.T.; Bascuas, A.; Bueno Becerra, A.; Sousa, R.; Conde, M.A.; Bascuas, J.L.

1987-01-01

A comparative radiological and nuclear medicine in 191 adult patients, with a clinical diagnosis of gastroesophageal reflex, emphatizing the radiological role in diagnosis of gastroesophageal reflex. (author)

Guideline for dialysate quality of Spanish Society of Nephrology (second edition, 2015).

Science.gov (United States)

Pérez-García, Rafael; García Maset, Rafael; Gonzalez Parra, Emilio; Solozábal Campos, Carlos; Ramírez Chamond, Rafael; Martín-Rabadán, Pablo; Sobrino Pérez, Pedro Enrique; Gallego Pereira, Ovidio; Dominguez, Jon; de la Cueva Matute, Enrique; Ferllen, Ricardo

2016-01-01

A Best Practice Guideline about Dialysis fluid purity was developed under the leadership of the Spanish Society of Nephrology in 2004. The second edition revised Guideline considered new evidences and International Standard. The Guideline has established recommendations for standards for preparing dialysate: water, concentrates and hemodialysis proportioning systems. This Guideline is based on the ISO13959, European Pharmacopoeia, the Real Farmacopea Española, the AAMI Standards and Recommended Practices, European Best Practice Guidelines for Haemodialysis, literature reviews, according to their level of evidence, and the opinion of the expert Spanish group. Two levels of quality of water were defined: purified water and high purified water (ultra pure) and for dialysate: ultra pure dialysate. Regular use of ultra pure dialysate is recommended for all type of hemodialysis to prevent and delay the occurrence of complications: inflammation, malnutrition, anaemia and amiloidosis. Water, concentrates and dialysate quality requirements are defined as maximum allowable contaminant levels: chemicals (4.1.2), conductivity, microbial and endotoxins (4.1.1): Monitoring frequency, maintenance and corrective actions were specified. Methods of sampling and analysis were described in appendix (anexos). For microbiological monitoring, R2A medium is recommended, incubated during 7-14 days at a temperature of 17-23°C. The dialysate quality assurance process involves all dialysis staff members and requires strict protocols. The physician in charge of hemodialysis has the ultimate responsibility for dialysate quality. All suggestions and questions about this Guideline are wellcome to www.senefro.org. Copyright © 2016 Sociedad Española de Nefrología. Published by Elsevier España, S.L.U. All rights reserved.

Anaphylaxis: lack of hospital doctors' knowledge of adrenaline (epinephrine) administration in adults could endanger patients' safety.

Science.gov (United States)

Droste, J; Narayan, N

2012-06-01

Adrenaline (epinephrine) is the first line drug to be given in anaphylaxis and can save patients' lives. Conversely, incorrect administration of adrenaline in anaphylaxis has caused patients serious harm, including death. We compared the survey results of doctors' knowledge of adrenaline administration in adults of two District General Hospitals Trusts in England and found, that from 284 Hospital Doctors, 14.4% (n = 41) would administer adrenaline as recommended by published anaphylaxis guidelines. This survey comparison shows that a significant number of hospital doctors, regardless of seniority and specialty, have an educational deficit regarding correct administration of adrenaline (epinephrine) administration in adults with anaphylaxis. Multilevel strategies to educate doctors and prevent patient harm are needed. We propose a mnemonic for remembering the recommended treatment for anaphylaxis in the adult: "A Thigh 500" forAdrenaline into the antero-lateral thigh, 500 micrograms.

Patient-provider communication and low-income adults: age, race, literacy, and optimism predict communication satisfaction.

Science.gov (United States)

Jensen, Jakob D; King, Andy J; Guntzviller, Lisa M; Davis, LaShara A

2010-04-01

To assess whether literacy, numeracy, and optimism are related to low-income adults' satisfaction with their healthcare provider's communication skills. Low-income adults (N=131) were recruited from seven counties in Indiana through University extension programs. To achieve research triangulation, participants were surveyed and interviewed about their communication satisfaction with health providers. Survey data revealed that four variables significantly predicted satisfaction: age, race, literacy, and optimism. Low-income adults in the current study were more critical of their healthcare provider's communication skills if they were younger, White, functionally literate, and pessimistic. Follow-up interviews confirmed this pattern and suggested it was a byproduct of patient activism. In low-income populations, communication satisfaction may be lower for groups that are traditionally active in doctor-patient interactions (e.g., younger patients, patients with higher literacy skills). Healthcare providers should be aware that older, non-White, optimistic, and literacy deficient patients report greater communication satisfaction than their younger, White, pessimistic, and functionally literate peers. Both groups may be coping with their situation, the former by withdrawing and the latter by actively pushing for a higher standard of care. Healthcare providers should continue to seek out ways to facilitate dialogue with these underserved groups. 2009 Elsevier Ireland Ltd. All rights reserved.

Hormonal and echocardiographic abnormalities in adult patients with sickle-cell anemia in Bahrain

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Garadah TS

2016-12-01

Full Text Available Taysir S Garadah,1,2 Ahmed A Jaradat,3 Mohammed E Alalawi,1 Adla B Hassan2 1Cardiac Unit, Salmaniya Medical Complex, Ministry of Health, 2Department of Internal Medicine, College of Medicine and Medical Sciences, Arabian Gulf University, Manama, 3Department of Family and Community Medicine, Arabian Gulf University, Manama, Bahrain Background: Adrenal, thyroid, and parathyroid gland hormonal changes are recognized in children with homozygous (HbSS sickle-cell anemia (SCA, but are not clear in adult patients with SCA. Aim: To assess the metabolic and endocrine abnormalities in adult patients with SCA and evaluate left ventricular (LV systolic and diastolic functions compared with patients with no SCA and further study the relationship between serum levels of cortisol, free thyroxine (T4, and testosterone with serum ferritin. Materials and methods: The study was conducted on 82 patients with adult HbSS SCA compared with a sex- and age-matched control group. The serum levels of cortisol, parathyroid hormone (PTH, testosterone, thyroid-stimulating hormone (TSH, and free T4 were compared. Blood levels of hemoglobin, reticulocyte count, lactate dehydrogenase (LDH, calcium, alkaline phosphatase (ALP, vitamin D3, and ferritin were also compared. Pulsed Doppler echo was performed to evaluate the LV mass, wall thickness, and cavity dimensions with diastolic filling velocities of early (E and atria (A waves. Biometric data were analyzed as mean ± standard deviation between the two groups. Multiple regression analysis was performed between serum levels of ferritin as independent variable and testosterone, cortisol, and thyroid hormones. Results: A total of 82 adult patients with HbSS SCA were enrolled who had a mean age of 21±5.7 years, with 51 males (62%. Patients with SCA compared with the control group had significantly lower hemoglobin, body mass index, cortisol, vitamin D3, testosterone, and T4. Furthermore, there were significantly high levels of

Geriatric syndromes in patients with chronic kidney disease

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Tomasz Gołębiowski

2016-06-01

Full Text Available The recent epidemiologic data pointed out, that the general number of patients on hemodialysis is steadily increasing, especially in group of elderly patients over 75 years old. The geriatric syndromes are a multietiological disorder related to physiological aging and partly associated with comorbid conditions. Frailty, falls, functional decline and disability, cognitive impairment and depression are main geriatric syndromes and occurs in patients with impaired renal function more often than among general population. The causes of higher prevalence of those syndromes are not well known, but uremic environment and overall renal replacement therapy may have an important impact on its progress. The patient with geriatric syndrome require comprehensive treatment as well as physical rehabilitation, psychiatric cure and support in everyday activities.Herein below we would like to review recent literature regarding to particular features of main geriatric syndromes in a group of nephrological patients.

Use of Intravenous Fat Emulsions in Adult Critically Ill Patients: Does ...

African Journals Online (AJOL)

2017-08-09

Aug 9, 2017 ... estimated to range from 20% to 60%, with approximately ... This literature review focuses on the administration of different lipid emulsions, ... including the ideal method of assessing energy and protein ... published guidelines for lipid intake in critically ill patients ..... In adults, fat accumulation more often ...

Differences of Sagittal Lumbosacral Parameters between Patients with Lumbar Spondylolysis and Normal Adults.

Science.gov (United States)

Yin, Jin; Peng, Bao-Gan; Li, Yong-Chao; Zhang, Nai-Yang; Yang, Liang; Li, Duan-Ming

2016-05-20

Recent studies have suggested an association between elevated pelvic incidence (PI) and the development of lumbar spondylolysis. However, there is still lack of investigation for Han Chinese people concerning the normal range of spinopelvic parameters and relationship between abnormal sagittal parameters and lumbar diseases. The objective of the study was to investigate sagittal lumbosacral parameters of adult lumbar spondylolysis patients in Han Chinese population. A total of 52 adult patients with symptomatic lumbar spondylolysis treated in the General Hospital of Armed Police Force (Beijing, China) were identified as the spondylolysis group. All the 52 patients were divided into two subgroups, Subgroup A: 36 patients with simple lumbar spondylolysis, and Subgroup B: 16 patients with lumbar spondylolysis accompanying with mild lumbar spondylolisthesis (slip percentage spondylolysis group and the control group with independent-sample t- test. There were no statistically significant differences of all seven sagittal lumbosacral parameters between Subgroup A and Subgroup B. PI, PT, SS, and LL were higher (P spondylolysis group than those in the control group, but STA was lower (P spondylolysis group. Current study results suggest that increased PI and decreased STA may play important roles in the pathology of lumbar spondylolysis in Han Chinese population.

Untargeted antifungal therapy in adult patients with complicated intra-abdominal infection

DEFF Research Database (Denmark)

Petersen, Marie Warrer; Perner, Anders; Sjövall, Fredrik

2017-01-01

who are critically ill have provided conflicting results, and clinical equipoise exists. Accordingly, we aim to assess patient-important benefits and harms of untargeted antifungal therapy versus placebo or no treatment in adult patients with complicated intra-abdominal infection. Methods and analysis......-cause mortality, and secondary outcomes include adverse events, duration of mechanical ventilation and inotropic support, need for renal replacement therapy, emergence of antibiotic resistance and intensive care unit and hospital length-of-stay. Conventional meta-analysis, including sensitivity and subgroup...

Hippotherapy in Adult Patients with Chronic Brain Disorders: A Pilot Study

OpenAIRE

Sunwoo, Hyuk; Chang, Won Hyuk; Kwon, Jeong-Yi; Kim, Tae-Won; Lee, Ji-Young; Kim, Yun-Hee

2012-01-01

Objective To investigate the effects of hippotherapy for adult patients with brain disorders. Method Eight chronic brain disorder patients (7 males, mean age 42.4?16.6 years) were recruited. The mean duration from injury was 7.9?7.7 years. The diagnoses were stroke (n=5), traumatic brain disorder (n=2), and cerebral palsy (n=1). Hippotherapy sessions were conducted twice a week for eight consecutive weeks in an indoor riding arena. Each hippotherapy session lasted 30 minutes. All participants...

Transfusion reactions in pediatric compared with adult patients: a look at rate, reaction type, and associated products.

Science.gov (United States)

Oakley, Fredrick D; Woods, Marcella; Arnold, Shanna; Young, Pampee P

2015-03-01

The majority of reports on transfusion reactions address adult patients. Less is known about the types, incidence, and other clinical details of transfusion reactions in pediatric populations. Furthermore, to our knowledge, there have been no previous reports directly comparing these aspects between adults and pediatric patient populations to assess if there are differences. Between the period of January 1, 2011, and February 1, 2013, all reported adult and pediatric transfusion reactions at Vanderbilt University Medical Center (VUMC) were evaluated by transfusion medicine clinical service. The information was subsequently shared with the hemovigilance database. Data provided to hemovigilance included age, sex, blood product associated with the reaction, severity of the reaction, and the type of transfusion reactions. These were collated with hospital and blood bank information system-acquired data on overall admission and product transfusion. A total of 133,671 transfusions were performed at VUMC during the study period including 20,179 platelet (PLT) transfusions, 31,605 plasma transfusions, 79,933 red blood cell (RBC) transfusions, and 2154 cryoprecipitate transfusions. Over the same period, 108 pediatric and 277 adult transfusion reactions were recorded. This corresponds to an incidence of 6.2 reactions per 1000 transfusions within the pediatric (age reactions per 1000 transfusions within the adult population. In both adult and pediatric populations, transfusion reactions were most commonly associated with PLT, followed by RBC, and then plasma transfusions. Within the pediatric population, subset analysis identified multiple differences when compared to the adult population, including an increased incidence of allergic transfusion reactions (2.7/1000 vs. 1.1/1000, p reactions (1.9/1000 vs. 0.47/1000, p reactions (0.29/1000 vs. 0.078/1000, p reaction incidence was the same between sexes in adults, in pediatric patients, reactions were more common in male

Distraction Osteogenesis Maxillary Expansion (DOME) for Adult Obstructive Sleep Apnea Patients with High Arched Palate.

Science.gov (United States)

Liu, Stanley Yung-Chuan; Guilleminault, Christian; Huon, Leh-Kiong; Yoon, Audrey

2017-08-01

A narrow maxilla with high arched palate characterizes a phenotype of obstructive sleep apnea (OSA) patients that is associated with increased nasal resistance and posterior tongue displacement. Current maxillary expansion techniques for adults are designed to correct dentofacial deformity. We describe distraction osteogenesis maxillary expansion (DOME) tailored to adult patients with OSA with narrow nasal floor and high arched palate without soft tissue redundancy. DOME is performed with placement of maxillary expanders secured by mini-implants along the midpalatal suture. This minimizes the maxillary osteotomies necessary to re-create sutural separation for reliable expansion at the nasal floor and palatal vault. We report the safety and efficacy profile of the first 20 patients at Stanford who underwent DOME.

Rehospitalizations and Emergency Department Visits after Hospital Discharge in Patients Receiving Maintenance Hemodialysis.

Science.gov (United States)

Harel, Ziv; Wald, Ron; McArthur, Eric; Chertow, Glenn M; Harel, Shai; Gruneir, Andrea; Fischer, Hadas D; Garg, Amit X; Perl, Jeffrey; Nash, Danielle M; Silver, Samuel; Bell, Chaim M

2015-12-01

Clinical outcomes after a hospital discharge are poorly defined for patients receiving maintenance in-center (outpatient) hemodialysis. To describe the proportion and characteristics of these patients who are rehospitalized, visit an emergency department, or die within 30 days after discharge from an acute hospitalization, we conducted a population-based study of all adult patients receiving maintenance in-center hemodialysis who were discharged between January 1, 2003, and December 31, 2011, from 157 acute care hospitals in Ontario, Canada. For patients with more than one hospitalization, we randomly selected a single hospitalization as the index hospitalization. Of the 11,177 patients included in the final cohort, 1926 (17%) were rehospitalized, 2971 (27%) were treated in the emergency department, and 840 (7.5%) died within 30 days of discharge. Complications of type 2 diabetes mellitus were the most common reason for rehospitalization, whereas heart failure was the most common reason for an emergency department visit. In multivariable analysis using a cause-specific Cox proportional hazards model, the following characteristics were associated with 30-day rehospitalization: older age, the number of hospital admissions in the preceding 6 months, the number of emergency department visits in the preceding 6 months, higher Charlson comorbidity index score, and the receipt of mechanical ventilation during the index hospitalization. Thus, a large proportion of patients receiving maintenance in-center hemodialysis will be readmitted or visit an emergency room within 30 days of an acute hospitalization. A focus on improving care transitions from the inpatient setting to the outpatient dialysis unit may improve outcomes and reduce healthcare costs. Copyright © 2015 by the American Society of Nephrology.

Morphea in Adults and Children Cohort VI: A cross-sectional comparison of outcomes between adults with pediatric-onset and adult-onset morphea

Science.gov (United States)

Condie, Daniel; Grabell, Daniel; Jacobe, Heidi

2014-01-01

Objective Few studies have looked at outcomes of adults with pediatric-onset morphea. The objective of the present study was to compare clinical outcomes and health-related quality of life in adults with pediatric-onset morphea to those of patients with adult-onset morphea. Methods Participants in the study were drawn from the Morphea in Adults and Children Cohort and included 68 adults with pediatric-onset morphea and 234 patients with adult-onset morphea. Outcome measures included the Localized Scleroderma Cutaneous Assessment Tool (LoSCAT), physical exam findings, and quality of life questionnaires. Results Adults with pediatric-onset morphea were younger, had longer disease duration, and were more likely to have the linear subtype of morphea. Patients with pediatric-onset disease were less likely to have active disease. Among patients with active disease, those with pediatric-onset morphea had less disease activity as measured by the LoSCAT. Patients with pediatric-onset disease had higher disease damage as measured by the Physician Global Assessment of Damage, but similar disease damage as measured by the Localized Scleroderma Skin Damage Index. Patients with pediatric-onset disease had more favorable quality of life scores for all measures that reached statistical significance. Conclusion Adults with pediatric-onset morphea differ from patients with adult-onset disease with respect to subtype, disease activity, disease damage, and health-related quality of life. PMID:25156342

Adrenocorticotropic hormone analog use for podocytopathies

Directory of Open Access Journals (Sweden)

Filippone EJ

2016-06-01

Full Text Available Edward J Filippone,1 Shirley J Dopson,2 Denise M Rivers,3 Rebeca D Monk,4 Suneel M Udani,5 Golriz Jafari,6 Solomon C Huang,6 Arafat Melhem,7 Bassim Assioun,7 Paul G Schmitz7 1Division of Nephrology, Department of Medicine, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, 2Division of Medicine, Washington Health System, Southwestern Nephrology, Inc, Washington, PA, 3Department of Medicine, University Nephrology, University of Tennessee, Knoxville, TN, 4Department of Medicine, Division of Nephrology, University of Rochester Medical Center, Rochester, NY, 5Department of Medicine, Section of Nephrology, University of Chicago, Chicago, IL, 6Division of Nephrology and Hypertension, Olive View–University of California, Los Angeles Medical Center, Sylmar, CA, 7Department of Internal Medicine, Division of Nephrology, Saint Louis University, St Louis, MO, USABackground: Adrenocorticotropic hormone is being increasingly studied for treatment of various glomerulopathies, most notably membranous nephropathy. Less data are available regarding its use in idiopathic nephrotic syndrome (INS secondary to minimal change disease (MCD or focal segmental glomerulosclerosis (FSGS. We report here our experience with H.P. Acthar® Gel (repository corticotropin injection as first-line or subsequent therapy in patients with INS.Methods: Data were taken from three patients with MCD and ten patients with FSGS from around the US, who were treated with Acthar Gel as initial or subsequent therapy. Treatment was solely at the discretion of the primary nephrologist without a specific protocol. A complete response (CR was defined as final urine protein-to-creatinine ratio <500 mg/g and a partial response (PR as 50% decrease without rise of serum creatinine. Side effects and tolerability were noted.Results: All three patients with MCD received Acthar Gel as second-line or later immunosuppressive (IS therapy and all responded (one CR and two PRs. Two of

Adult CHD patients under clinical follow-up have a similar quality of life to the general population in Malta.

Science.gov (United States)

Caruana, Maryanne; Grech, Victor

2017-08-01

The improved survival of patients born with CHD has led to increasing interest in research on quality of life of adult survivors. We report the findings of the first study in Malta carried out to investigate quality of life in adults with CHD under follow-up. A self-reporting questionnaire modelled on the basis of the European Health Interview Survey 2008, including questions on mental health and vitality, was administered to consecutive adult CHD outpatients, aged 16 years and over, between May, 2013 and May, 2014. Foreigners and patients with learning difficulties or cognitive impairment were excluded. Quality-of-life data were compared with that from 371 age- and sex-matched 2008 survey responders - general population cohort. The impact of congenital lesion complexity, hospitalisation in the preceding 12 months, arrhythmias, co-morbidities, and cardiac medication use on quality of life of the CHD cohort was also investigated. There were a total of 120 patient responders (63 males; mean age 30.53, SD 12.77 years). Overall, there were no significant differences in mental health and vitality between patient and general population cohorts, although older patients had better mental health scores compared with age-matched controls. Within the adult CHD cohort, hospitalisation in the preceding 12 months was the only factor associated with a poorer quality of life. Overall, CHD has no negative impact on mental health and vitality in Maltese adult patients under follow-up. Patients needing frequent hospitalisations might warrant closer attention by clinical psychologists.

Mismatch Repair Deficiency Testing in Patients With Colorectal Cancer and Nonadherence to Testing Guidelines in Young Adults.

Science.gov (United States)

Shaikh, Talha; Handorf, Elizabeth A; Meyer, Joshua E; Hall, Michael J; Esnaola, Nestor F

2018-02-08

Mismatch repair (MMR) deficiency of DNA has been observed in up to 15% of sporadic colorectal cancers (CRCs) and is a characteristic feature of Lynch syndrome, which has a higher incidence in young adults (age, testing in adults with CRC and analyze nonadherence to long-standing testing guidelines in younger adults using a contemporary national data set to help identify potential risk factors for nonadherence to newly implemented universal testing guidelines. Adult (age, testing status were identified using the National Cancer Database. The study was conducted from March 16, 2016, to March 1, 2017. Patient sociodemographic, facility, tumor, and treatment characteristics. The primary outcome of interest was receipt of MMR deficiency testing. Multivariable logistic regression was used to identify independent predictors of testing in adult and/or young adult patients. A total of 152 993 adults with CRC were included in the study (78 579 [51.4%] men; mean [SD] age, 66.9 [13.9] years). Of these patients, only 43 143 (28.2%) underwent MMR deficiency testing; the proportion of patients tested increased between 2010 and 2012 (22.3% vs 33.1%; Ptesting; the proportion tested increased between 2010 and 2012 (36.1% vs 48.0%; P testing, whereas older age (OR, 0.31; 95% CI, 0.26-0.37); Medicare (OR, 0.89; 95% CI, 0.84-0.95), Medicaid (OR, 0.83; 95% CI, 0.73-0.93), or uninsured (OR, 0.78; 95% CI, 0.66-0.92) status; nonacademic vs academic/research facility type (OR, 0.44; 95% CI, 0.34-0.56); rectosigmoid or rectal tumor location (OR, 0.76; 95% CI, 0.68-0.86); unknown grade (OR, 0.61; 95% CI, 0.53-0.69); and nonreceipt of definitive surgery (OR, 0.33; 95% CI, 0.30-0.37) were associated with underuse of MMR deficiency testing. Despite recent endorsement of universal use of MMR deficiency testing in patients with CRC and well-established guidelines aimed at high-risk populations, overall utilization of testing is poor and significant underuse of testing among young adults

Oligodendrogliomas in pediatric and adult patients: an outcome-based study from the Surveillance, Epidemiology, and End Result database

Directory of Open Access Journals (Sweden)

Lau CSM

2017-05-01

Full Text Available Christine SM Lau,1,2 Krishnaraj Mahendraraj,1 Ronald S Chamberlain1–4 1Department of Surgery, Saint Barnabas Medical Center, Livingston, NJ, USA; 2Saint George’s University School of Medicine, Grenada, West Indies; 3Department of Surgery, New Jersey Medical School, Rutgers University, Newark, NJ, 4Department of Surgery, Banner MD Anderson Cancer Center, Gilbert, AZ, USA Introduction: Oligodendrogliomas (OGs account for <20% of all intracranial tumors and 25% of gliomas. Despite improvements in imaging techniques allowing for earlier diagnosis, OG is rare among the pediatric population. This study examines a large cohort of OG patients in an effort to define the demographic, clinical, and pathologic factors associated with clinical and survival outcomes.Methods: Data on 7,001 OG patients were abstracted from the Surveillance, Epidemiology, and End Result (SEER database (1973–2013. Pediatric patients were defined as ≤19 years old, and adult patients were defined as age ≥20 years.Results: Among 7,001 OG patients, 6.5% were pediatric (mean age 12 ± 6 years, and 93.5% were adult (mean age 46 ± 15 years. Overall, OGs were more common among males, with a male-to-female ratio of 1.28:1. Overall, OGs were more common among Caucasians (76.9% and also among the African American (10.8% pediatric vs. 4.0% adult and Hispanic (12.8% pediatric vs. 11.8% adult. OGs occurred most commonly in the temporal lobe of pediatric patients and the frontal lobes of adults. Surgical resection was the primary treatment modality for both pediatric and adult populations (70.6% and 40.5%, followed by combined surgery and radiation (19.7% and 41.2%. Surgical resection was associated with significantly improved survival in both groups. Pediatric patients had a lower overall mortality (19.8% vs. 48.5% and lower cancer-specific mortality (17.6% vs. 36.8%.Conclusion: OGs most often present in Caucasian males in their fifth decade of life with tumors >4 cm in size

The increased prevalence of cervical spondylosis in patients with adult thoracolumbar spinal deformity.

Science.gov (United States)

Schairer, William W; Carrer, Alexandra; Lu, Michael; Hu, Serena S

2014-12-01

Retrospective cohort study. To assess the concomitance of cervical spondylosis and thoracolumbar spinal deformity. Patients with degenerative cervical spine disease have higher rates of degeneration in the lumbar spine. In addition, degenerative cervical spine changes have been observed in adult patients with thoracolumbar spinal deformities. However, to the best of our knowledge, there have been no studies quantifying the association between cervical spondylosis and thoracolumbar spinal deformity in adult patients. Patients seen by a spine surgeon or spine specialist at a single institution were assessed for cervical spondylosis and/or thoracolumbar spinal deformity using an administrative claims database. Spinal radiographic utilization and surgical intervention were used to infer severity of spinal disease. The relative prevalence of each spinal diagnosis was assessed in patients with and without the other diagnosis. A total of 47,560 patients were included in this study. Cervical spondylosis occurred in 13.1% overall, but was found in 31.0% of patients with thoracolumbar spinal deformity (OR=3.27, Pspondylosis (OR=3.26, Pspondylosis or thoracolumbar spinal deformity had significantly higher rates of the other spinal diagnosis. This correlation was increased with increased severity of disease. Patients with both diagnoses were significantly more likely to have received a spine fusion. Further research is warranted to establish the cause of this correlation. Clinicians should use this information to both screen and counsel patients who present for cervical spondylosis or thoracolumbar spinal deformity.

Management of the pediatric nuclear medicine patient (or children are not small adults)

International Nuclear Information System (INIS)

Kieffer, C.T.; Suto, P.A.

1983-01-01

The first of a four-part continuing education series on pediatric nuclear medicine is presented. Included are: (1) clinical indications for performing nuclear medicine studies in children; (2) comparison of nuclear medicine procedures for adult and pedicatric patients; (3) appropriate radiopharmaceuticals for performing pediatric studies; (4) radiation protection techniques (5) the principles of pediatric radiopharmaceutical dose calculation and common calculation methods; (6) possible injection sites and administration methods (7) radiopharmaceutical clearance times and imaging times in adults and children; (8) the collimators of choice for most procedures performed in children; (9) certain behaviors exhibited by children according to their stage of emotional development and children's response to the hospital setting; and (10) patient immobilization techniques and advantages of physical restraint over sedation

Structural empowerment and patient safety culture among registered nurses working in adult critical care units.

Science.gov (United States)

Armellino, Donna; Quinn Griffin, Mary T; Fitzpatrick, Joyce J

2010-10-01

The aim of the present study was to examine the relationship between structural empowerment and patient safety culture among staff level Registered Nurses (RNs) within adult critical care units (ACCU). There is literature to support the value of RNs' structurally empowered work environments and emerging literature towards patient safety culture; the link between empowerment and patient safety culture is being discovered. A sample of 257 RNs, working within adult critical care of a tertiary hospital in the United States, was surveyed. Instruments included a background data sheet, the Conditions of Workplace Effectiveness and the Hospital Survey on Patient Safety Culture. Structural empowerment and patient safety culture were significantly correlated. As structural empowerment increased so did the RNs' perception of patient safety culture. To foster patient safety culture, nurse leaders should consider providing structurally empowering work environments for RNs. This study contributes to the body of knowledge linking structural empowerment and patient safety culture. Results link structurally empowered RNs and increased patient safety culture, essential elements in delivering efficient, competent, quality care. They inform nursing management of key factors in the nurses' environment that promote safe patient care environments. © 2010 The Authors. Journal compilation © 2010 Blackwell Publishing Ltd.

Estimation of radiation dose for adult and pediatric patients during X-ray examinations in Khartoum State

International Nuclear Information System (INIS)

Altahir, Ataalmanan Yosif Ataalmanan

2018-01-01

The aim of this study to evaluate the patient doses in X-ray examinations for skull and in three main hospitals in Khartoum State. The examination parameters took from 125 radiographs for both male and female were the females was 58 and the male 67 patients undergoing skull (AP), were the age of pediatric patients 1-18 years and adults 19-79 years. The result shows that the calculation of ESAK for according to gender for male skull 0.206 mGy, and ESAK according to gender for male skull 0.0719 mGy, for female skull 0.0942 mGy, for male chest 0.082 mGy and female for female chest 0.098 mGy. The calculation of ESAK according to patients age, adults and pediatric, the ESAK estimation for adults 0.122 mGy for skull, 0.1306 mGy for chest, and for pediatric 0.0432 mGy for skull, 0.055 mGy for chest. This data will be useful for the formulation of national reference levels as recommended by the International Atomic Energy Agency (IAEA). (Author)

In vitro differentiation of human umbilical cord blood mesenchymal ...

African Journals Online (AJOL)

May H. Hasan

2016-08-05

Aug 5, 2016 ... c Experimental Biology, Urology & Nephrology Center, Mansoura University, ... Liver is dedicated to perform an extensive range of tissue speci- ..... tors to repair hepatic injury.29 Adult human bone marrow .... regeneration.

Dementia as a predictor of mortality in adult trauma patients.

Science.gov (United States)

Jordan, Benjamin C; Brungardt, Joseph; Reyes, Jared; Helmer, Stephen D; Haan, James M

2018-01-01

The specific contribution of dementia towards mortality in trauma patients is not well defined. The purpose of the study was to evaluate dementia as a predictor of mortality in trauma patients when compared to case-matched controls. A 5-year retrospective review was conducted of adult trauma patients with a diagnosis of dementia at an American College of Surgeons-verified level I trauma center. Patients with dementia were matched with non-dementia patients and compared on mortality, ICU length of stay, and hospital length of stay. A total of 195 patients with dementia were matched to non-dementia controls. Comorbidities and complications (11.8% vs 12.4%) were comparable between both groups. Dementia patients spent fewer days on the ventilator (1 vs 4.5, P = 0.031). The length of ICU stay (2 days), hospital length of stay (3 days), and mortality (5.1%) were the same for both groups (P > 0.05). Dementia does not appear to increase the risk of mortality in trauma patients. Further studies should examine post-discharge outcomes in dementia patients. Copyright © 2017 Elsevier Inc. All rights reserved.

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.

Accuracy of burn size estimation in patients transferred to adult Burn Units in Sydney, Australia: an audit of 698 patients.

Science.gov (United States)

Harish, Varun; Raymond, Andrew P; Issler, Andrea C; Lajevardi, Sepehr S; Chang, Ling-Yun; Maitz, Peter K M; Kennedy, Peter

2015-02-01

The purpose of this study was to compare burn size estimation between referring centres and Burn Units in adult patients transferred to Burn Units in Sydney, Australia. A review of all adults transferred to Burn Units in Sydney, Australia between January 2009 and August 2013 was performed. The TBSA estimated by the referring institution was compared with the TBSA measured at the Burns Unit. There were 698 adults transferred to a Burns Unit. Equivalent TBSA estimation between the referring hospital and Burns Unit occurred in 30% of patients. Overestimation occurred at a ratio exceeding 3:1 with respect to underestimation, with the difference between the referring institutions and Burns Unit estimation being statistically significant (Pburn-injured patients as well as in patients transferred more than 48h after the burn (Pburn (Pburns (≥20% TBSA) were found to have more satisfactory burn size estimations compared with less severe injuries (burn size assessment by referring centres. The systemic tendency for overestimation occurs throughout the entire TBSA spectrum, and persists with increasing time after the burn. Underestimation occurs less frequently but rises with increasing time after the burn and with increasing TBSA. Severe burns (≥20% TBSA) are more accurately estimated by the referring hospital. The inaccuracies in burn size assessment have the potential to result in suboptimal treatment and inappropriate referral to specialised Burn Units. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Patient-reported outcomes in adults with congenital heart disease: Inter-country variation, standard of living and healthcare system factors

NARCIS (Netherlands)

Moons, Philip; Kovacs, Adrienne H.; Luyckx, Koen; Thomet, Corina; Budts, Werner; Enomoto, Junko; Sluman, Maayke A.; Yang, Hsiao-Ling; Jackson, Jamie L.; Khairy, Paul; Cook, Stephen C.; Subramanyan, Raghavan; Alday, Luis; Eriksen, Katrine; Dellborg, Mikael; Berghammer, Malin; Johansson, Bengt; Mackie, Andrew S.; Menahem, Samuel; Caruana, Maryanne; Veldtman, Gruschen; Soufi, Alexandra; Fernandes, Susan M.; White, Kamila; Callus, Edward; Kutty, Shelby; van Bulck, Liesbet; Apers, Silke

2018-01-01

Aims: Geographical differences in patient-reported outcomes (PROs) of adults with congenital heart disease (ConHD) have been observed, but are poorly understood. We aimed to: (1) investigate inter-country variation in PROs in adults with ConHD; (2) identify patient-related predictors of PROs; and

Assessment of the nutritional status of adult patients with acute myeloid leukemia during induction chemotherapy.

Science.gov (United States)

Deluche, Elise; Girault, Stephane; Jesus, Pierre; Monzat, Sophie; Turlure, Pascal; Leobon, Sophie; Abraham, Julie; Daly, Nathalie; Dauriac, Olivia; Bordessoule, Dominique

2017-09-01

To the best of our knowledge, few studies have evaluated the nutritional status in patients with acute myeloid leukemia (AML) during induction treatment. The aim of this retrospective study was to describe nutritional status of newly diagnosed adult patients with AML at admission and during induction chemotherapy. We included consecutive newly diagnosed adult patients with AML who were admitted to the Department of Hematology (Limoges University Hospital) from April 2010 to January 2014. Nutritional assessment included body mass index (BMI) and weight loss to diagnose undernutrition. Weekly laboratory tests were collected and total energy expenditure was calculated to adapt food intake. Of 95 patients, 14 (15%) presented with undernutrition at admission: low BMI values (P 5% for 9.5% patients. After chemotherapy induction, 17 patients (18%) were undernutrition (P = 0.05). Patients without undernutrition had a significantly lower median weight, BMI, and serum albumin level at discharge compared with their admission values (P nutritional status undergoing induction chemotherapy have shorter hospital stays and longer survival. Copyright © 2017 Elsevier Inc. All rights reserved.

Suicide attempts and self-injurious behaviours in adolescent and adult patients with borderline personality disorder.

Science.gov (United States)

Goodman, Marianne; Tomas, Irene Alvarez; Temes, Christina M; Fitzmaurice, Garrett M; Aguirre, Blaise A; Zanarini, Mary C

2017-08-01

Prevalence data on self-mutilation and suicide attempts for adolescent borderline personality disorder (BPD) are currently not available. The purpose of this paper was to determine the frequency and methods of two forms of physically self-destructive acts (i.e. self-mutilation and suicide attempts) reported by adolescent borderline inpatients in one of the largest samples to date and to compare these results with a similarly diagnosed and assessed group of adult borderline inpatients. A total of 104 adolescent inpatients with BPD and 290 adult inpatients with BPD were interviewed about their lifetime history of physically self-destructive acts. The overall rates of self-mutilation (about 90%) and suicide attempts (about 75%) were similar during index admission for both adolescent and adult borderline patients. However, adolescents reported significantly higher rates of extreme levels of lifetime self-mutilation (e.g. >25 and >50 episodes) and cutting in particular, as compared with adult BPD. In contrast, borderline adults were significantly more likely to report a history of numerous (five or more) suicide attempts than adolescents with BPD. Self-mutilation and suicide attempts among adolescent borderline patients are prevalent and serious. Taken together, these results suggest that extreme levels of self-mutilation distinguish adolescent BPD from adults with BPD. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

Organ S values and effective doses for family members exposed to adult patients following I-131 treatment: A Monte Carlo simulation study

Energy Technology Data Exchange (ETDEWEB)

Han, Eun Young [Department of Radiation Oncology, University of Arkansas Medical Sciences, Little Rock, Arkansas 72205 (United States); Lee, Choonsik [Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institute of Health, Bethesda, Maryland 20852 (United States); Mcguire, Lynn; Brown, Tracy L. Y. [Department of Radiology, Division of Nuclear Medicine, University of Arkansas Medical Sciences, Little Rock, Arkansas 72205 (United States); Bolch, Wesley E. [J. Crayton Pruitt Family Department of Biomedical Engineering, University of Florida, Gainesville, Florida 32611 (United States)

2013-08-15

Purpose: To calculate organ S values (mGy/Bq-s) and effective doses per time-integrated activity (mSv/Bq-s) for pediatric and adult family members exposed to an adult male or female patient treated with I-131 using a series of hybrid computational phantoms coupled with a Monte Carlo radiation transport technique.Methods: A series of pediatric and adult hybrid computational phantoms were employed in the study. Three different exposure scenarios were considered: (1) standing face-to-face exposures between an adult patient and pediatric or adult family phantoms at five different separation distances; (2) an adult female patient holding her newborn child, and (3) a 1-yr-old child standing on the lap of an adult female patient. For the adult patient model, two different thyroid-related diseases were considered: hyperthyroidism and differentiated thyroid cancer (DTC) with corresponding internal distributions of {sup 131}I. A general purpose Monte Carlo code, MCNPX v2.7, was used to perform the Monte Carlo radiation transport.Results: The S values show a strong dependency on age and organ location within the family phantoms at short distances. The S values and effective dose per time-integrated activity from the adult female patient phantom are relatively high at shorter distances and to younger family phantoms. At a distance of 1 m, effective doses per time-integrated activity are lower than those values based on the NRC (Nuclear Regulatory Commission) by a factor of 2 for both adult male and female patient phantoms. The S values to target organs from the hyperthyroid-patient source distribution strongly depend on the height of the exposed family phantom, so that their values rapidly decrease with decreasing height of the family phantom. Active marrow of the 10-yr-old phantom shows the highest S values among family phantoms for the DTC-patient source distribution. In the exposure scenario of mother and baby, S values and effective doses per time-integrated activity to

Organ S values and effective doses for family members exposed to adult patients following I-131 treatment: A Monte Carlo simulation study

International Nuclear Information System (INIS)

Han, Eun Young; Lee, Choonsik; Mcguire, Lynn; Brown, Tracy L. Y.; Bolch, Wesley E.

2013-01-01

Purpose: To calculate organ S values (mGy/Bq-s) and effective doses per time-integrated activity (mSv/Bq-s) for pediatric and adult family members exposed to an adult male or female patient treated with I-131 using a series of hybrid computational phantoms coupled with a Monte Carlo radiation transport technique.Methods: A series of pediatric and adult hybrid computational phantoms were employed in the study. Three different exposure scenarios were considered: (1) standing face-to-face exposures between an adult patient and pediatric or adult family phantoms at five different separation distances; (2) an adult female patient holding her newborn child, and (3) a 1-yr-old child standing on the lap of an adult female patient. For the adult patient model, two different thyroid-related diseases were considered: hyperthyroidism and differentiated thyroid cancer (DTC) with corresponding internal distributions of 131 I. A general purpose Monte Carlo code, MCNPX v2.7, was used to perform the Monte Carlo radiation transport.Results: The S values show a strong dependency on age and organ location within the family phantoms at short distances. The S values and effective dose per time-integrated activity from the adult female patient phantom are relatively high at shorter distances and to younger family phantoms. At a distance of 1 m, effective doses per time-integrated activity are lower than those values based on the NRC (Nuclear Regulatory Commission) by a factor of 2 for both adult male and female patient phantoms. The S values to target organs from the hyperthyroid-patient source distribution strongly depend on the height of the exposed family phantom, so that their values rapidly decrease with decreasing height of the family phantom. Active marrow of the 10-yr-old phantom shows the highest S values among family phantoms for the DTC-patient source distribution. In the exposure scenario of mother and baby, S values and effective doses per time-integrated activity to the

Aortic valve prosthesis-patient mismatch and exercise capacity in adult patients with congenital heart disease.

Science.gov (United States)

van Slooten, Ymkje J; van Melle, Joost P; Freling, Hendrik G; Bouma, Berto J; van Dijk, Arie Pj; Jongbloed, Monique Rm; Post, Martijn C; Sieswerda, Gertjan T; Huis In 't Veld, Anna; Ebels, Tjark; Voors, Adriaan A; Pieper, Petronella G

2016-01-01

To report the prevalence of aortic valve prosthesis-patient mismatch (PPM) in an adult population with congenital heart disease (CHD) and its impact on exercise capacity. Adults with congenital heart disease (ACHD) with a history of aortic valve replacement may outgrow their prosthesis later in life. However, the prevalence and clinical consequences of aortic PPM in ACHD are presently unknown. From the national Dutch Congenital Corvitia (CONCOR) registry, we identified 207 ACHD with an aortic valve prosthesis for this cross-sectional cohort study. Severe PPM was defined as an indexed effective orifice area ≤0.65 cm2/m2 and moderate PPM as an indexed orifice area ≤0.85 cm2/m2 measured using echocardiography. Exercise capacity was reported as percentage of predicted exercise capacity (PPEC). Of the 207 patients, 68% was male, 71% had a mechanical prosthesis and mean age at inclusion was 43.9 years ±11.4. The prevalence of PPM was 42%, comprising 23% severe PPM and 19% moderate PPM. Prevalence of PPM was higher in patients with mechanical prostheses (pHeart Association (NYHA) class remained stable in most patients. PPM showed no significant effect on death or hospitalisation during follow-up (p=0.218). In this study we report a high prevalence (42%) of PPM in ACHD with an aortic valve prosthesis and an independent association of PPM with diminished exercise capacity. 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/

High Prevalence of Stress Urinary Incontinence in Adult Patients with Bronchiectasis

LENUS (Irish Health Repository)

Duignan, N

2016-07-01

Stress urinary incontinence (SUI) is frequently under-reported in patients with chronic lung disease and may have negative psychosocial consequences. We conducted a prospective study to determine the prevalence, severity and treatment outcomes of SUI in female bronchiectasis patients referred for airway clearance techniques. Nineteen out of 40 (48%) patients reported SUI symptoms. Of these, 14 (74%) reported a reduced quality of life secondary to SUI. Following personalised intervention, symptom improvement was observed in 13\\/19 (68%). Five out of 19 (26%) required specialist referral for further continence care. No associations with lung disease severity and SUI were noted. SUI is common in adult female bronchiectasis patients and should be routinely screened for to improve patients’ overall quality of life.

Low seroprevalence of diphtheria, tetanus and pertussis in ambulatory adult patients: the need for lifelong vaccination.

Science.gov (United States)

Tanriover, Mine Durusu; Soyler, Canan; Ascioglu, Sibel; Cankurtaran, Mustafa; Unal, Serhat

2014-07-01

Tetanus, diphtheria, pertussis and measles are vaccine preventable diseases that have been reported to cause morbidity and mortality in adult population in the recent years. We aimed to document the seropositivity rates and vaccination indication for these four vaccine preventable diseases among adult and elderly patients who were seen as outpatients in a university hospital. Blood samples for tetanus, diphtheria, pertussis and measles antibodies were obtained. Results were evaluated with regards to protection levels and booster vaccine indications according to the cut-off values. A total of 1367 patients consented for the study and 1303 blood samples were available for analysis at the end of the study. The antibody levels against measles conferred protection in 98% of patients. However, 65% of the patients had no protection for diphtheria, 69% had no protection for tetanus and 90% of the patients had no protection for pertussis. Only 1.3% of the study population had seropositivity against three of the diseases-Tdap booster was indicated in 98.7%. Multivariable logistic regression showed that tetanus protection decreased with increasing age. Having a chronic disease was associated with a lower rate of protective antibodies for pertussis. We demonstrated very low rates of protection against three of the vaccine preventable diseases of childhood-diphtheria, pertussis and tetanus. Booster vaccinations are required in adult life in accordance with national and international adult vaccination guidelines. The concept of "lifelong vaccination" should be implemented and every encounter with the patient should be regarded as a chance for catch-up. Copyright © 2014 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.

Innovative Strategies Designed to Improve Adult Pneumococcal Immunizations in Safety Net Patient-Centered Medical Homes.

Science.gov (United States)

Park, Nina J; Sklaroff, Laura Myerchin; Gross-Schulman, Sandra; Hoang, Khathy; Tran, Helen; Campa, David; Scheib, Geoffrey; Guterman, Jeffrey J

2016-08-01

Streptococcus pneumoniae is a principal cause of serious illness, including bacteremia, meningitis, and pneumonia, worldwide. Pneumococcal immunization is proven to reduce morbidity and mortality in high-risk adult and elderly populations. Current pneumococcal vaccination practices are suboptimal in part because of recommendation complexity, the high cost of provider-driven immunization interventions, and outreach methods that are not patient-centric. These barriers are amplified within the safety net. This paper identifies efforts by the Los Angeles County Department of Health Services to increase pneumococcal immunization rates for adult indigent patient populations. A 4-part approach will be used to increase vaccination rates: (1) protocol driven care, (2) staff education, (3) electronic identification of eligible patients, and (4) automated patient outreach and scheduling. The proposed analytics plan and potential for scalability are described. (Population Health Management 2016;19:240-247).

Peptic ulcer as a risk factor for postherpetic neuralgia in adult patients with herpes zoster.

Science.gov (United States)

Chen, Jen-Yin; Lan, Kuo-Mao; Sheu, Ming-Jen; Tseng, Su-Feng; Weng, Shih-Feng; Hu, Miao-Lin

2015-02-01

Postherpetic neuralgia is the most common complication of herpes zoster. Identifying predictors for postherpetic neuralgia may help physicians screen herpes zoster patients at risk of postherpetic neuralgia and undertake preventive strategies. Peptic ulcer has been linked to immunological dysfunctions and malnutrition, both of which are predictors of postherpetic neuralgia. The aim of this retrospective case-control study was to determine whether adult herpes zoster patients with peptic ulcer were at greater risk of postherpetic neuralgia. Adult zoster patients without postherpetic neuralgia and postherpetic neuralgia patients were automatically selected from a medical center's electronic database using herpes zoster/postherpetic neuralgia ICD-9 codes supported with inclusion and exclusion criteria. Consequently, medical record review was performed to validate the diagnostic codes and all pertaining data including peptic ulcer, Helicobacter pylori (H. pylori) infection and ulcerogenic medications. Because no standard pain intensity measurement exists, opioid usage was used as a proxy measurement for moderate to severe pain. In total, 410 zoster patients without postherpetic neuralgia and 115 postherpetic neuralgia patients were included. Multivariate logistic regressions identified 60 years of age and older, peptic ulcer and greater acute herpetic pain as independent predictors for postherpetic neuralgia. Among etiologies of peptic ulcer, H. pylori infection and usage of non-selective nonsteroidal anti-inflammatory drugs were significantly associated with the increased risk of postherpetic neuralgia; conversely, other etiologies were not significantly associated with the postherpetic neuralgia risk. In conclusion, 60 years of age and older, peptic ulcer and greater acute herpetic pain are independent predictors for postherpetic neuralgia in adult herpes zoster patients. © 2014 Wiley Periodicals, Inc.

Impact of a new simplified disability scoring system for adult patients with localized scleroderma.

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Okiyama, Naoko; Asano, Yoshihide; Hamaguchi, Yasuhito; Jinnin, Masatoshi; Motegi, Sei-Ichiro; Koizumi, Haruka; Hasegawa, Minoru; Ishikawa, Osamu; Sato, Shinichi; Takehara, Kazuhiko; Yamamoto, Toshiyuki; Fujimoto, Manabu; Ihn, Hironobu

2018-04-01

Localized scleroderma (LoS) involves dermal but not internal inflammation and fibrosis. Cosmetic changes often impact quality of life (QOL), however, impairment of activities of daily living (ADL) in LoS patients has not been investigated. To determine what factor(s) are associated with ADL in adult patients with LoS, we performed a retrospective observational study in 177 Japanese adult LoS patients using a novel LoS disability score based on Barthel's indices of ADL: feeding, bathing, grooming, dressing, bowels, bladder, toilet use, transfers, mobility and stairs. LoS disability scores increased in proportion to the number of affected body parts but were not correlated to age and duration of illness. The presence of leg lesions significantly impaired ADL of LoS patients compared with lesions on other body parts. Patients treated with systemic medications, who tended to have multiple lesions, presented higher LoS disability scores than those without systemic treatments. Our study proposes that physicians evaluate ADL, not only QOL, in LoS patients. Our findings using LoS disability scoring indicate that multiple affected body parts and leg lesions are risk factors for ADL impairment. © 2018 Japanese Dermatological Association.

Test-retest reliability of the Danish Adult Reading Test in patients with comorbid psychosis and cannabis-use disorder

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Hjorthøj, Carsten Rygaard; Vesterager, Lone; Nordentoft, Merete

2013-01-01

Background: The New Adult Reading Test is a common instrument for assessing pre-morbid IQ for patients with, for instance, schizophrenia. However, test-retest reliability has not been established for patients dually diagnosed with psychosis and substance use disorder. Furthermore, test......-retest reliability of the Danish adaptation has never been established in any population. Aims: To determine the test-retest reliability of the Danish Adult Reading Test (DART) (adapted from the National Adult Reading Test, NART) for patients dually diagnosed with psychosis and cannabis-use disorder. Methods......: This was a secondary analysis of the CapOpus randomized trial. As part of the trial, 103 patients were randomized, and completed the DART up to three times. Pearson's r and pairwise t-tests were calculated. Results: DART score was independent of randomization, cannabis-use frequency and psychopathology. Scores...

Health-related quality of life in adult dermatitis patients stratified by filaggrin genotype.

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Heede, Nina G; Thyssen, Jacob P; Thuesen, Betina H; Linneberg, Allan; Szecsi, Pal B; Stender, Steen; Johansen, Jeanne D

2017-03-01

Information concerning health-related quality of life (HRQoL) and comorbidities of adult dermatitis patients stratified by loss-of-function mutations in the filaggrin gene (FLG) is limited. To investigate HRQoL, skin symptoms and comorbidities in adult FLG mutation carriers. This cross-sectional study included patients diagnosed with atopic dermatitis and/or hand eczema (n = 520). Patients completed questionnaires about dermatitis, skin symptoms, HRQoL, and comorbidities, including actinic keratosis, and atopic and mental disorders. FLG mutations (R501X, 2282del4, and R2447X) were identified in 16.9% of patients, and were significantly associated not only with atopic dermatitis, but also independently with skin fissures on the fingers and heels, and self-reported actinic keratosis. Although FLG mutations were significantly associated with reduced HRQoL, as measured by use of the Dermatology Life Quality Index (DLQI), no association with self-reported anxiety or depression was identified. Notably, the highest median DLQI score, reflecting greater impairment, was reported by patients with both FLG mutations and atopic dermatitis. Overall, 19.7% of patients with both atopic dermatitis and FLG mutations reported a 'large or extremely large' impact on their lives; this represents twice the prevalence seen in patients with atopic dermatitis and wild-type FLG (9.6%). Patients with both atopic dermatitis and common FLG mutations are more frequently affected by reduced HRQoL. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Secondary hyperparathyroidism to chronic renal disease in dialysis patients in Para– Brazil

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Georgia Miranda Tomich

2015-12-01

Full Text Available Objective: to establish the frequency of secondary hyperparathyroidism on renal replacement therapy patients on the nephrology service of southeast Para (Brazil.Methods: retrospective cross-sectional survey based on available electronic medical records data referring to the first semester of 2014.Results: data from 108 patients with an average age of 47.8 ± 12.0 years (20-65 were analyzed, 64 patients (59.3% were male. The frequency of secondary hyperparathyroidism was 57.4%, corresponding to a total of 62 patients with parathyroid hormone above 300 pg/ml. Parathyroid hormone levels greater than 1000 pg/ml were found in 12.0% (n=13 of the sample.Conclusion: the occurrence of secondary hyperparathyroidism was similar to other retrospective studies published. This data collection can contribute to improve the assistance program for dialysis patients.

Malignancies in adult patients with common variable immunodeficiency

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Eunice Giselle López-Rocha

2015-03-01

Full Text Available Background: Common variable immunodeficiency (CVID implies an increased risk of cancer, with an estimated incidence of 11-13%, particularly during the 5th and 6th decade of life. B cell-Hodgkin lymphomas are the more frequent cancer, followed by non-Hodgkin lymphoma and epithelial tumors (gastric, breast, bladder and cervix. Objective: To describe the types of cancers in a cohort of adult patients with CVID. Material and method: An observational, cross-sectional and descriptive study was made in which we reviewed the charts of patients with CVID attending the Primary Immunodeficiencies Clinic at Specialties Hospital Dr. Bernardo Sepulveda, Centro Medico Nacional Siglo XXI, Mexico City. Results: There were included 23 patients with CVID diagnosis, 13 women (56% and 10 men (44%, with an average age of 36.7 years. Four patients developed malignancies (2 men and 2 women, with a prevalence of 17.3%. The types of cancers in this group of patients were: B cell-Hodgkin lymphoma (1/23, neuroendocrine carcinoma of the pancreas (1/23, myeloid chronic leukemia (1/23 and thyroid papillary carcinoma (1/23. In two of the subjects the diagnosis of cancer was established previous to CVID diagnosis. The average age of diagnosis of cancer was 27 years (19-34 years. Conclusions: In our patients we found different types of malignancies compared to previously described. We consider necessary a screening protocol for an early diagnosis of cancer in these patients. The frequency of cancer in our population was the same as reported in the literature.

Hypoalbuminaemia predicts outcome in adult patients with congenital heart disease

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Kempny, Aleksander; Diller, Gerhard-Paul; Alonso-Gonzalez, Rafael; Uebing, Anselm; Rafiq, Isma; Li, Wei; Swan, Lorna; Hooper, James; Donovan, Jackie; Wort, Stephen J; Gatzoulis, Michael A; Dimopoulos, Konstantinos

2015-01-01

Background In patients with acquired heart failure, hypoalbuminaemia is associated with increased risk of death. The prevalence of hypoproteinaemia and hypoalbuminaemia and their relation to outcome in adult patients with congenital heart disease (ACHD) remains, however, unknown. Methods Data on patients with ACHD who underwent blood testing in our centre within the last 14 years were collected. The relation between laboratory, clinical or demographic parameters at baseline and mortality was assessed using Cox proportional hazards regression analysis. Results A total of 2886 patients with ACHD were included. Mean age was 33.3 years (23.6–44.7) and 50.1% patients were men. Median plasma albumin concentration was 41.0 g/L (38.0–44.0), whereas hypoalbuminaemia (disease complexity, hypoalbuminaemia remained a significant predictor of death. Conclusions Hypoalbuminaemia is common in patients with ACHD and is associated with a threefold increased risk of risk of death. Hypoalbuminaemia, therefore, should be included in risk-stratification algorithms as it may assist management decisions and timing of interventions in the growing ACHD population. PMID:25736048

The role of patients' families in treatment decision-making among adult cancer patients in the Sultanate of Oman.

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Al-Bahri, A; Al-Moundhri, M; Al-Mandhari, Z; Al-Azri, M

2018-04-17

There are limited numbers of studies available in Middle Eastern Arabic countries regarding participation of family ‎members in cancer treatment decision-making (TDM). The aim of this study was to evaluate the role of family members' ‎in TDM among ‎adult Omani cancer ‎patients. A cross-sectional study was conducted in two main teaching hospitals. All adult Omani patients who were diagnosed with cancer and their nominated family members were invited to ‎participate. A tool developed by Cancer Care Outcomes Research and ‎Surveillance Consortium was used to identify the level of family involvement in TDM. A weighted kappa (k) was significant (p time of diagnosis ‎(OR = 3.10; 95% CI: 1.37-7.03). Oncologists in Oman should be aware of the strong family involvement in TDM to allow a successful cancer treatment. © 2018 John Wiley & Sons Ltd.

Hippotherapy in adult patients with chronic brain disorders: a pilot study.

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Sunwoo, Hyuk; Chang, Won Hyuk; Kwon, Jeong-Yi; Kim, Tae-Won; Lee, Ji-Young; Kim, Yun-Hee

2012-12-01

To investigate the effects of hippotherapy for adult patients with brain disorders. Eight chronic brain disorder patients (7 males, mean age 42.4±16.6 years) were recruited. The mean duration from injury was 7.9±7.7 years. The diagnoses were stroke (n=5), traumatic brain disorder (n=2), and cerebral palsy (n=1). Hippotherapy sessions were conducted twice a week for eight consecutive weeks in an indoor riding arena. Each hippotherapy session lasted 30 minutes. All participants were evaluated by the Berg balance scale, Tinetti Performance-Oriented Mobility Assessment, 10 Meter Walking Test, Functional Ambulatory Category, Korean Beck Depression Inventory, and Hamilton Depression Rating Scale. We performed baseline assessments twice just before starting hippotherapy. We also assessed the participants immediately after hippotherapy and at eight weeks after hippotherapy. All participants showed no difference in balance, gait function, and emotion between the two baseline assessments before hippotherapy. During the eight-week hippotherapy program, all participants showed neither adverse effects nor any accidents; all had good compliance. After hippotherapy, there were significant improvements in balance and gait speed in comparison with the baseline assessment (phippotherapy. However, there was no significant difference in emotion after hippotherapy. We could observe hippotherapy to be a safe and effective alternative therapy for adult patients with brain disorders in improving balance and gait function. Further future studies are warranted to delineate the benefits of hippotherapy on chronic stroke patients.

Predictors of Death in Contemporary Adult Patients With Eisenmenger Syndrome

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Kempny, Aleksander; Hjortshøj, Cristel Sørensen; Gu, Hong

2017-01-01

: In a multicenter approach, we identified adults with Eisenmenger syndrome under follow-up between 2000 and 2015. We examined survival and its association with clinical, electrocardiographic, echocardiographic, and laboratory parameters. RESULTS: We studied 1098 patients (median age, 34.4 years; range, 16.......1-84.4 years; 65.1% female; 31.9% with Down syndrome). The majority had a posttricuspid defect (n=643, 58.6%), followed by patients with a complex (n=315, 28.7%) and pretricuspid lesion (n=140, 12.7%). Over a median follow-up of 3.1 years (interquartile range, 1.4-5.9), allowing for 4361.6 patient......-years observation, 278 patients died and 6 underwent transplantation. Twelve parameters emerged as significant predictors of death on univariable analysis. On multivariable Cox regression analysis, only age (hazard ratio [HR], 1.41/10 years; 95% confidence interval [CI], 1.24-1.59; P

Health-related quality of life of adolescent and young adult patients with cancer in the United States: the Adolescent and Young Adult Health Outcomes and Patient Experience study.

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Smith, Ashley Wilder; Bellizzi, Keith M; Keegan, Theresa H M; Zebrack, Brad; Chen, Vivien W; Neale, Anne Victoria; Hamilton, Ann S; Shnorhavorian, Margarett; Lynch, Charles F

2013-06-10

Adolescents and young adults (AYAs) diagnosed with cancer face numerous physical, psychosocial, and practical challenges. This article describes the health-related quality of life (HRQOL) and associated demographic and health-related characteristics of this developmentally diverse population. Data are from the Adolescent and Young Adult Health Outcomes and Patient Experience (AYA HOPE) study, a population-based cohort of 523 AYA patients with cancer, ages 15 to 39 years at diagnosis from 2007 to 2009. Comparisons are made by age group and with general and healthy populations. Multiple linear regression models evaluated effects of demographic, disease, health care, and symptom variables on multiple domains of HRQOL using the Pediatric Quality of Life Inventory (PedsQL) and the Short-Form Health Survey 12 (SF-12). Overall, respondents reported significantly worse HRQOL across both physical and mental health scales than did general and healthy populations. The greatest deficits were in limitations to physical and emotional roles, physical and social functioning, and fatigue. Teenaged patients (ages 15 to 17 years) reported worse physical and work/school functioning than patients 18 to 25 years old. Regression models showed that HRQOL was worse for those in treatment, with current/recent symptoms, or lacking health insurance at any time since diagnosis. In addition, sarcoma patients, Hispanic patients, and those with high school or lower education reported worse physical health. Unmarried patients reported worse mental health. Results suggest that AYAs with cancer have major decrements in several physical and mental HRQOL domains. Vulnerable subgroups included Hispanic patients, those with less education, and those without health insurance. AYAs also experienced higher levels of fatigue that were influenced by current symptoms and treatment. Future research should explore ways to address poor functioning in this understudied group.

Regulatory barriers to clinical trial enrollment of adolescent and young adult oncology patients.

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Felgenhauer, Judy; Hooke, Mary C

2014-06-01

Adolescent and young adult (AYA) patients with cancer may face unique challenges if they and their families wish to participate in clinical oncology trials. Regulatory guidelines and funding requirements put in place to protect patients may actually raise barriers to enrollment in clinical trials. Hospital age guidelines may need to be readdressed to better suit the needs of AYA patients. Finally, the creation of the National Clinical Trials Network will provide new opportunities for pediatric and medical oncologists to collaborate in the care of AYA patients. Copyright © 2014 by the American Academy of Pediatrics.

Importance of measuring Bone Mineral Density in Adult Coeliac Disease Patients

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Dr. DI Hobday

2007-07-01

Full Text Available This study was conducted with an aim to confirm the presence of osteoporosis in patients proven to be suffering from Coeliac Disease and compare present practice in the hospital against the guidelines suggested in the published literature. Information was obtained by retrospective analysis by reviewing notes of 73 patients with coeliac disease, who are registered in the database of a busy Gastroenterology Department of Sunderland Royal Hospital. Of the total of 73 patients, 54 patients underwent a DEXA scan at diagnosis and the Osteoporosis (WHO defined criteria of T score below 2.5 SD the mean adult was detected in 15(27.3% of them. 6 of the 15 patients detected to have osteoporosis were less than 53 years of age. Osteoporosis is common in patients with coeliac disease, and need regular monitoring for osteoporosis, as they are at significant risk of developing it.

Patients' acceptance of medical photography in a French adult and paediatric dermatology department: a questionnaire survey.

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Hacard, F; Maruani, A; Delaplace, M; Caille, A; Machet, L; Lorette, G; Samimi, M

2013-08-01

Despite the increasing use of medical photography by dermatologists, no study on patients' perceptions of photography in dermatology has been performed to date. Firstly, to evaluate patients' perceptions of medical photography. Secondly, to assess whether perceptions differed between patients in our adult department and parents accompanying a child in our paediatric department. An opinion survey was conducted at the Hospital of Tours (France) among adult patients (adult department) and accompanying parents (paediatric department) by completion of a questionnaire after any medical photography had been performed. We collected 272 questionnaires regarding 158 adults and 114 children. A camera used only in the department, and storage of the images in the department's records were the most accepted modalities (> 90%), especially in the paediatric survey. Respondents agreed with the sharing of the images with other practitioners and in medical meetings (> 85%) rather than distribution via publications (58·3%), e-mails (45·5%), health magazines (44·3%) and websites (32·0%). Most (78·8%) considered that the consent form should list all the possible uses of the images. Need for renewed consent for each use of the images was significantly more often expressed in the paediatric than the adult survey (44·5% vs. 24·5%, P = 0·001). More than 95% of respondents considered medical photography to be useful for improving diagnosis, monitoring of skin disease and aiding teaching. These findings could be used to improve practice, to increase the acceptability of medical photography and for devising a standardized consent form for medical practitioners performing medical photography. © 2013 The Authors BJD © 2013 British Association of Dermatologists.

[Choosing not to dialysis in chronic renal failure in stage V (Renal Failure). Evolution of the characteristics of patients between 1992-1995 and 2000-2003].

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García García, M; Martínez Ocaña, J C; Rodríguez Jornet, A; Almirall, J; Ponz, E; Ibeas, J; López Alba, T

2007-01-01

The incidence of chronic renal failure increase with the age. The selection of patient to dialysis has been increasing in spite of the high comorbidity. Moreover, in our clinical practice the aged patient is not contraindicated to dialysis. However, in the nephrology clinical practice not all the patients start the treatment with dialysis. OBJECTIVE The aim of our study has been to compare the characteristics of the patients who had not been dialyzed between the periods 1992-1995 and 2000-2003 to analyze the trend of the nephrology clinical practice. Comparative study of the characteristics and the evolution of patients with chronic renal failure in stage V, (renal failure) not incorporated to dialysis in one hospital during four years between the periods the 1992-1995 ( period A) and 2000-2003 (period B). Start dialysis (period A versus period B): 116 patients, age 59.9+15.5 years vs. 229 patients, age 64.0+15.8 years (pcreatinina 7.4+2.4 mg/dl vs. 5.3+1.2 mg/dl (p<0.001), MDRD estimate glomerular filtration 6.9+2.4 mg/dl ml/min/1.73 m2 vs. 10.0+2.3 ml/min/1.73 m2 (p<0.001). Primary renal disease: unknown etiology 31.5 % vs. 24.3 %, nephroangiosclerosis 23.6 % vs. 32.4 %, diabetes 28.9 % vs. 21.6 %. Functional status: dependent patients 34.2 % vs 83.8 % (p<0.001). The principal reason for non-dialysis were: personal decision: 26.3 % vs. 35.1 %, dementia 15.8 % vs. 29.7 %, brief life expectancy because of serious co-existing diseases 13.1 % vs. 21.7 % and serious chronic illness with inability for themselves care 44.7 % vs. 13.1 %. Comorbid conditions: 2.3+1.0 vs. 3.0+1.5 (p<0.05). Survival: 55+168 days vs. 168+236 days (p<0.001). Most of the patients that don't begin dialysis are elderly together with a poor functional capacity and with more autonomy in their decisions. The identification of patients with renal failure (stage V) was detected early in the last period than in the following one. The conservative management of non-dialyzed uremic patients is a

Construct Validity and Reliability of the Questionnaire on the Quality of Physician-Patient Interaction in Adults With Hypertension.

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Hickman, Ronald L; Clochesy, John M; Hetland, Breanna; Alaamri, Marym

2017-04-01

There are limited reliable and valid measures of the patient- provider interaction among adults with hypertension. Therefore, the purpose of this report is to describe the construct validity and reliability of the Questionnaire on the Quality of Physician-Patient Interaction (QQPPI), in community-dwelling adults with hypertension. A convenience sample of 109 participants with hypertension was recruited and administered the QQPPI at baseline and 8 weeks later. The exploratory factor analysis established a 12-item, 2-factor structure for the QQPPI was valid in this sample. The modified QQPPI proved to have sufficient internal consistency and test- retest reliability. The modified QQPPI is a valid and reliable measure of the provider-patient interaction, a construct posited to impact self-management, in adults with hypertension.

COMPARISON OF REAL-TIME MICROVASCULAR ABNORMALITIES IN PEDIATRIC AND ADULT SICKLE CELL ANEMIA PATIENTS

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Cheung, Anthony T.W.; Miller, Joshua W.; Craig, Sarah M.; To, Patricia L.; Lin, Xin; Samarron, Sandra L.; Chen, Peter C.Y.; Zwerdling, Theodore; Wun, Ted; Li, Chin-Shang; Green, Ralph

2010-01-01

The conjunctival microcirculation in 14 pediatric and 8 adult sickle cell anemia (SCA) patients was studied using computer-assisted intravital microscopy. The bulbar conjunctiva in SCA patients in both age groups exhibited a blanched/avascular appearance characterized by decreased vascularity. SCA patients from both age groups had many of the same abnormal morphometric {vessel diameter, vessel distribution, morphometry (shape), tortuosity, arteriole:venule (A:V) ratio, and hemosiderin deposits} and dynamic {vessel sludging/sludged flow, boxcar blood (trickled) flow and abnormal flow velocity} abnormalities. A severity index (SI) was computed to quantify the degree of vasculopathy for comparison between groups. The severity of vasculopathy differed significantly between the pediatric and adult patients (SI: 4.2 ± 1.8 vs 6.6 ± 2.4; p=0.028), indicative of a lesser degree of overall severity in the pediatric patients. Specific abnormalities that were less prominent in the pediatric patients included abnormal vessel morphometry and tortuosity. Sludged flow, abnormal vessel distribution, abnormal A:V ratio, and boxcar flow, appeared in high prevalence in both age groups. The results indicate that SCA microvascular abnormalities develop in childhood and the severity of vasculopathy likely progresses with age. Intervention and effective treatment/management modalities should target pediatric patients to ameliorate, slow down or prevent progressive microvascular deterioration. PMID:20872552

Are Comic Books Appropriate Health Education Formats to Offer Adult Patients?

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Ashwal, Gary; Thomas, Alex

2018-02-01

Physicians who recommend patient education comics should consider that some patients might question the appropriateness of this format, especially in the US, where a dominant cultural view of comics is that they are juvenile and intended to be funny. In this case, Dr. S might have approached communication with Mrs. T differently, even without knowing her attitude toward comics as a format for delivering health information. Dr. S could acknowledge that though some people might not expect useful medical information in a comic format, it has unique aspects and new research on patient education comics shows that even adults are finding this medium to be effective, educational, and engaging. Offering comics to patients, however, does potentially require patient educators to invest additional time to review and assess their accuracy and relevance. © 2018 American Medical Association. All Rights Reserved.

Calf Compartment Syndrome associated with the Use of an Intra-osseous Line in an Adult Patient: A Case Report

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Malhotra R

2016-11-01

Full Text Available We present a case of a lower limb compartment syndrome associated with the use of an intra-osseous line inserted into the proximal tibia in an adult patient. An unconscious 59-year old male with multiple injuries presented to our Emergency Department after a road traffic accident. Bilateral proximal tibial intra osseous-lines were inserted due to poor venous access. After resuscitation his left leg was noted to be tense and swollen with absent pulses. Acute compartment syndrome was diagnosed both clinically and with compartment pressure measurement. Two incision fasciotomy on his left lower leg was performed. Intra osseous-lines in the proximal tibia are increasingly used in adult patients in the pre-hospital setting by paramedics and emergency physicians. Their use, along with the possible complications of these devices, such as the development of compartment syndrome or osteomyelitis leading to amputation, is well reported in the paediatric literature. To the best of our knowledge, there have not been any previous reports of complications in the adult patient. We present a case of lower leg compartment syndrome developing from the use of an intra-osseous line in the proximal tibia in an adult patient. With the increasing use of intra-osseous lines in adult patients, clinicians should be aware of the possibility of developing compartment syndrome which may lead to disability or amputation in severe cases.

Methylphenidate misuse in adult patients and the impact of therapeutic use

DEFF Research Database (Denmark)

Jensen, L S; Pagsberg, Anne Katrine; Dalhoff, Kim

2015-01-01

OBJECTIVE: Methylphenidate (MPH) prescription rates for adults increase, but the extent of a parallel rise in toxic exposures and their causes and distribution between different MPH trade names are unexplored. METHOD: We retrospectively analyzed adult MPH exposures reported to the Danish Poison...... Information Centre from January 2006 to July 2012 and the association with MPH sales and the number of patients prescribed MPH. RESULTS: Of the 394 exposures (57% males, median age 27 years) reported, MPH status was available in 249 of whom 65.5% were prescribed MPH. Exposure was in 54% motivated by suicidal...... (particularly Ritalin(®)/Ritalin(®) Uno). Most exposures were intentional and motivated by suicide attempts or recreational use....

Differences in disease features between childhood-onset and adult-onset systemic lupus erythematosus patients presenting with acute abdominal pain.

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Tu, Yu-Ling; Yeh, Kuo-Wei; Chen, Li-Chen; Yao, Tsung-Chieh; Ou, Liang-Shiou; Lee, Wen-I; Huang, Jing-Long

2011-04-01

Abdominal pain in systemic lupus erythematosus (SLE) patients has rarely been analyzed in pediatric populations. We planned to investigate the potential differences between childhood-onset and adult-onset SLE patients who were hospitalized because of acute abdominal pain. A retrospective study including 23 childhood-onset SLE patients with 38 admissions and 88 adult-onset SLE patients with 108 admissions from 1999 to 2008 were conducted in our hospital. All of them had the chief complaint of diffuse abdominal pain. The etiologies of acute abdominal pain in adult-onset SLE patients were more diverse than childhood-onset SLE patients. The most common cause of acute abdominal pain in SLE patients was lupus mesenteric vasculitis (LMV) (18.5%), followed by acute gastroenteritis (14.4%), pancreatitis (10.3%), appendicitis (7.5%), and cholecystitis (6.2%). Compared with adults, children were admitted more often due to LMV (31.6% versus 13.9%; P = 0.016), had more frequently recurrent episodes (39.1% versus 14.8%; P = 0.009), and were more often treated with immunosuppressive agents (31.6% versus 7.4%; P abdominal pain should be considered in SLE patients. LMV is the most common cause of acute abdomen in childhood-onset SLE patients with low mortality and morbidity provided by prompt diagnosis and timely administration of high-dose intravenous corticosteroids after excluding real surgical abdomen. Crown Copyright © 2011. Published by Elsevier Inc. All rights reserved.

The Brazilian Registry of Adult Patient Undergoing Cardiovascular Surgery, the BYPASS Project: Results of the First 1,722 Patients

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Walter J. Gomes

Full Text Available Abstract Objective: To report the early results of the BYPASS project - the Brazilian registrY of adult Patient undergoing cArdiovaScular Surgery - a national, observational, prospective, and longitudinal follow-up registry, aiming to chart a profile of patients undergoing cardiovascular surgery in Brazil, assessing the data harvested from the initial 1,722 patients. Methods: Data collection involved institutions throughout the whole country, comprising 17 centers in 4 regions: Southeast (8, Northeast (5, South (3, and Center-West (1. The study population consists of patients over 18 years of age, and the types of operations recorded were: coronary artery bypass graft (CABG, mitral valve, aortic valve (either conventional or transcatheter, surgical correction of atrial fibrillation, cardiac transplantation, mechanical circulatory support and congenital heart diseases in adults. Results: 83.1% of patients came from the public health system (SUS, 9.6% from the supplemental (private insurance healthcare systems; and 7.3% from private (out-of -pocket clinic. Male patients comprised 66%, 30% were diabetics, 46% had dyslipidemia, 28% previously sustained a myocardial infarction, and 9.4% underwent prior cardiovascular surgery. Patients underwent coronary artery bypass surgery were 54.1% and 31.5% to valve surgery, either isolated or combined. The overall postoperative mortality up to the 7th postoperative day was 4%; for CABG was 2.6%, and for valve operations, 4.4%. Conclusion: This first report outlines the consecution of the Brazilian surgical cardiac database, intended to serve primarily as a tool for providing information for clinical improvement and patient safety and constitute a basis for production of research protocols.