The main site of absorption of acetaminophen is the jejunum, distal from the duodenojejunal flexure. [29] This part of the intestine is maintained in patients after RYGB, making it unlikely to ...

Terminal ileum resection is associated with increased risk for colorectal cancer among individuals with Crohn disease.

COX-2 overexpression is observed in various neoplasms and COX-2 inhibition has been attempted as prevention and/or therapy in these neoplasms.

Inflammatory bowel disease articles from across Nature Portfolio Atom RSS Feed Inflammatory bowel disease is a chronic condition of unknown origin characterized by severe inflammation and mucosal ...