This year's Update in Gastroenterology and Hepatology incorporates articles on screening and surveillance for Barrett esophagus,
antimicrobial resistance in Helicobacter pylori, treatment for recurrent ulcer bleeding, celiac disease diagnosis, optimal treatment of inflammatory bowel disease, probiotics
for antibiotic-associated diarrhea, aspirin for preventing colorectal adenomas, chronic liver disease diagnosis, and the causes
of acute liver failure.