Researchers at The University of Texas Health Science Center at Houston say one organism discovered during their study may unlock the key to what causes colic, inconsolable crying in an otherwise healthy baby.

A study will be published on March 21, 2009 in World Journal of Gastroenterology addresses the question.

The administration of infliximab after intestinal resective surgery was found to be effective at preventing endoscopic and histological recurrence of Crohn's disease, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association (AGA) Institute.

Evaluation of chronic abdominal pain of luminal etiology is a challenging problem for the primary care physicians and gastroenterologists. The exact localization of lesion to either small or large bowel remains an elusive identity in many subjects.

Aetna has announced that, based on input from the AGA Institute and discussions with a number of gastroenterologists, it will not implement Clinical Policy Bulletin 0740 on April 1, 2008, as planned.

Common bile duct stones occur in 7-20% of all patients undergoing a gallstone operation and may complicate the course of surgery. Although intraoperative x-ray investigation was routinely performed to diagnose CBDS in the pre-laparoscopic era, its use during the laparoscopic era has been debated.

The use of an evidence-based sedation protocol for endoscopic procedures improves the quality of practice and reduces the incidence of sedation-related adverse events, according to an “AGA Institute Review of Endoscopic Sedation” published in the August issue of Gastroenterology, the official journal of the American Gastroenterological Association (AGA) Institute.