			Home About us Contact

Uniform Definition (uniform + definition)

Distribution by Scientific Domains

Medical Sciences	80%

Selected Abstracts

The Need for Uniform Definitions in the Regionalized Care of ST-segment Elevation Myocardial Infarction

ACADEMIC EMERGENCY MEDICINE, Issue 8 2008
Amy H. Kaji MD
No abstract is available for this article. [source]

Early Hepatic Artery Thrombosis after Liver Transplantation: A Systematic Review of the Incidence, Outcome and Risk Factors

AMERICAN JOURNAL OF TRANSPLANTATION, Issue 4 2009
J. Bekker
To clarify inconsistencies in the literature we performed a systematic review to identify the incidence, risk factors and outcome of early hepatic artery thrombosis (eHAT) after liver transplantation. We searched studies identified from databases (MEDLINE, EMBASE, Science Citation Index) and references of identified studies. Seventy-one studies out of 999 screened abstracts were eligible for this systematic review. The incidence of eHAT was 4.4% (843/21, 822); in children 8.3% and 2.9% in adults (p < 0.001). Doppler ultrasound screening (DUS) protocols varied from ,no routine' to ,three times a day.' The median time to detection was at day seven. The overall retransplantation rate was 53.1% and was higher in children (61.9%) than in adults (50%, p < 0.03). The overall mortality rate of patients with eHAT was 33.3% (range: 0,80%). Mortality in adults (34.3%) was higher than in children (25%, p < 0.03). The reported risk factors for eHAT were, cytomegalovirus mismatch (seropositive donor liver in seronegative recipient), retransplantation, arterial conduits, prolonged operation time, low recipient weight, variant arterial anatomy, and low volume transplantation centers. eHAT is associated with significant graft loss and mortality. Uniform definitions of eHAT and uniform treatment modalities are obligatory to confirm these results and to obtain a better understanding of this disastrous complication. [source]

Our children and the metabolic syndrome

DRUG DEVELOPMENT RESEARCH, Issue 7 2006
Jean-Claude Desmangles
Abstract The metabolic syndrome is a cluster of metabolic disturbances that result in an increased risk of type 2 diabetes and cardiovascular disease in adults. Despite the lack of a uniform definition of the syndrome for children, several studies have reported an overall prevalence of 3 to 4% among children. Among obese adolescents, the prevalence can be as high as 30 to 50%. Besides insulin resistance and obesity, the intrauterine environment and genetic factors also seem to play a role in the pathogenesis of the syndrome in children. In view of the current obesity epidemic and since an increasing amount of evidence shows that obesity during adolescence is significantly associated with insulin resistance, abnormal serum lipid levels, and elevated blood pressure during adulthood, there is a great need for a clear definition, for the development of screening guidelines, and for appropriate prevention and treatment strategies for the metabolic syndrome in the pediatric population. Drug Dev. Res. 67:602,606, 2006. © 2006 Wiley-Liss, Inc. [source]

Should night eating syndrome be included in the DSM?

INTERNATIONAL JOURNAL OF EATING DISORDERS, Issue 7 2006
Ruth H. Striegel-Moore PhD
Abstract Objective: This article examines the status of the literature on night-eating syndrome (NES) according to five criteria that have been proposed by Blashfield, Sprock, and Fuller1 (Compr Psychiatry 1990;31:15,19) to determine whether NES warrants inclusion in the psychiatric nosology as a distinct eating disorder. Method: Relevant research papers were identified in Medline and PsychInfo using the search term "night-eating syndrome." Results: None of the five criteria was met. Specifically, at the time of review, there were not yet 25 empirical papers on NES; no commonly accepted definition of or assessment approach to NES has been adopted; the utility and validity of NES need to be established, and NES needs to be differentiated more clearly from other eating disorder syndromes. Conclusion: This review suggests that the most pressing step toward clarifying the status of NES is to develop a uniform definition of NES. Once accomplished, research can progress to accumulating the necessary evidence to determine whether NES should be included in the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders. © 2006 by Wiley Periodicals, Inc. Int J Eat Disord 2006 [source]

Interstitial cystitis, gynecologic pelvic pain, prostatitis, and their epidemiology

INTERNATIONAL JOURNAL OF UROLOGY, Issue 2003
ANANIAS C. DIOKNO
Abstract Aim: To determine a uniform definition of interstitial cystitis (IC) and to develop a strategy on how to study its epidemiology. Methods: Initially, the committee reviewed the literature regarding the definition of IC currently being used and information regarding its epidemiology. The committee held three 1-hour hearings and discussions on the opinions of invited IC specialists. The issues were presented and discussed. Consensus was sought when possible. The committee members met and summarized the gist of the three sessions. Results: A consensus emerged as to what constitutes IC. Interstitial cystitis must have the elements of chronic pelvic pain and urinary frequency and/or urgency. It was also the recommendation that the term IC be retained followed by chronic pelvic pain syndrome represented by the acronym IC/CPPS. A strategy on the epidemiologic study of IC/CPPS was also recommended. Conclusions: A consensus from this workshop has emerged in terms of defining the component of IC, the preferred terminology, and the strategy to study its epidemiology. [source]