Cecil B D, Larson G M, Sewell C, Redinger R N
Department of Medicine (Gastroenterology), University of Louisville School of Medicine, Kentucky 40292.
J Clin Gastroenterol. 1990 Jun;12(3):316-9. doi: 10.1097/00004836-199006000-00018.
Intestinal duplication is a rare cause of abdominal pain in adults, and may elude diagnosis prior to exploratory laparotomy. We describe a 20-year-old man who had severe abdominal pain with an ileal duplication complicated by a penetrating ulcer within ectopic gastric mucosa.