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Radiology, Vol 149, 643-648, Copyright © 1983 by Radiological Society of North America

ARTICLES

Gastric bleeding sites: an angiographic study

V Kelemouridis, CA Athanasoulis and AC Waltman

Arteriograms showing distinct points of extravasation in 103 patients with clinical gastric bleeding were reviewed. In 98% of cases there was a single point of extravasation, which was located in the proximal portion of the stomach in 92%. The left gastric artery supplied the bleeding site in 85% of patients. Angiographic and endoscopic findings agreed in 83% of patients in whom the endoscopist saw active bleeding and 72% of those in whom the bleeding site was not seen. Stress associated with major surgery, trauma, or sepsis was the underlying clinical condition in 57%, and in 95% of these patients the site of extravasation was the proximal portion of the stomach.


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 ANGIOLOGYHome page
C. E. Ray, A. K. Gupta, and S. S. Shenoy
Left Gastric Artery Arising from the Superior Mesenteric Artery: Case Reports
Angiology, December 1, 1998; 49(12): 1017 - 1021.
[Abstract] [PDF]


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