Ricerc@Sapienza

Background/Objectives: There is no consensus on the definition of sarcopenic obesity (SO), resulting in inconsistent associations of SO with mortality risk. We aim to evaluate association of dual energy x-ray absorptiometry (DXA) SO models with mortality risk in a US adult population (≥50 years). Subjects/Methods: The study population consisted of 3577 participants aged 50 years and older from the 1999–2004 National Health and Nutrition and Examination Survey with mortality follow-up data through December 31, 2011.

Background: Although rare, perforation following an enema used to treat constipation is a dangerous complication. However, no recommendations or guidelines for enema use are available. So, in common clinical practice, the diagnostic approach and the treatment are not standardized. In an attempt to resolve this clinical dilemma associated with high mortality and potential medicolegal claims for malpractice, we have performed a systematic review and meta-analysis of studies reporting on colorectal perforation secondary to enema use for adult patients with constipation.