Aims: Obesity is a leading contributor to global morbidity and mortality. Short sleep duration is significantly associated with the incidence of obesity, however, it remains unclear whether this relationship is influenced by sex. The purpose of this meta-analysis was to systematically evaluate the evidence of whether the association between short sleep duration and obesity differs between males and females.
View Article and Find Full Text PDFA 66-year-old Caucasian male was admitted following symptoms of intermittent umbilical pain aggravated after meals and associated with vomiting of contents. Physical examination revealed a tender, partially reducible swelling suspicious of complicated umbilical hernia. Abdominal x-ray revealed dilated small bowel loops which appeared consistent with clinical diagnosis.
View Article and Find Full Text PDFBackground: The number of genetic association studies is increasing exponentially. Nonetheless, genetic association reports are prone to potential biases which may influence the reported outcome.
Aim: We hypothesized that positive outcome for a determined polymorphism might be over-reported across genetic association studies analysing a small number of polymorphisms, when compared to studies analysing the same polymorphism together with a high number of other polymorphisms.
Objective: Several factors place victims with traumatic brain injury (TBI) at increased risk for infection. The purpose of this study was to delineate the frequency, types and risk factors for infection in patients with TBI who undergo neurosurgery.
Materials And Methods: Retrospective surveillance of infections in patients with TBI, aged ≥18 years who underwent neurosurgery in University of Crete between 1999 and 2005.