Do fecal calprotectin levels predict colorectal inflammation among patients with chronic diarrhea referred for colonoscopy?
In this study of colonoscopy referral patients, colorectal inflammation was reflected by fecal calprotectin but not by fecal hemoglobin levels. Assay of fecal calprotectin holds promise as a triage tool to identify inflammatory causes of chronic diarrhea.
Despite intensive teaching within a competency-based medical education model, junior residents were not able to demonstrate knowledge as well as senior residents, suggesting that overall clinical experience is critically important for achieving competency as measured by the Objective Structured Clinical Examination.