Journal of Clinical Gastroenterology. 7(4):289-291, AUGUST 1985
PMID: 3876366
Issn Print: 0192-0790
Publication Date: August 1985
Intestinal Bleeding from a Caliber-Persistent Submucosal Artery in the Ileum
Karl Chen;
+ Author Information
From the Department of Pathology, Fresno Community Hospital and Medical Center, Fresno, California
Abstract
A 15-year-old boy developed massive intestinal bleeding. The initial mesenteric angiography and ileocolectomy failed to reveal the bleeding site. A repeat mesenteric angiography performed when bleeding recurred showed active bleeding from an ileal branch of the mesenteric artery. Histologically, the lesion proved to be a caliber-persistent submucosal artery that had ruptured. This appears to be the first report of “caliber-persistent” artery in the ileum.