RT Book, Section A1 Michelassi, Fabrizio A1 Hurst, Roger D. A1 Fichera, Alessandro A2 Zinner, Michael J. A2 Ashley, Stanley W. SR Print(0) ID 57013928 T1 Chapter 33. Crohn's Disease T2 Maingot's Abdominal Operations, 12e YR 2013 FD 2013 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-163388-8 LK accesssurgery.mhmedical.com/content.aspx?aid=57013928 RD 2024/04/24 AB Crohn's disease is a chronic inflammatory condition of the gastrointestinal (GI) tract that can give rise to strictures, inflammatory masses, fistulas, abscesses, hemorrhage, and cancer. This disease commonly affects the small bowel, colon, rectum, or anus. Less commonly, it can also involve the stomach, esophagus, and mouth. Often, the disease will simultaneously affect multiple areas of the GI tract.