공장 혈관이형성증

Angiodysplasia, an important vascular lesion of the gut, defined by the presence of ectasia of normal preexisting intestinal submucosal veins and overlying mucosal capillaries, is a source of major morbidity from bleeding. With the development of diagnostic angiography, angiodysplasia of the bowel h...

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Bibliographic Details
Published in:	The Korean journal of gastroenterology Vol. 27; no. 5; pp. 588 - 594
Main Authors:	김경영, Gyeong Young Kim, 김나영, Na Young Kim, 전호춘, Ho Choon Jeon, 차성은, Sung Eun Cha, 김지영, Ji Young Kim, 이계희, Kye Heui Lee, 양대현, Dae Hyun Yang, 박경주, Gyung Joo Park, 최신은, Shin Eun Choi
Format:	Journal Article
Language:	Korean
Published:	대한소화기학회 01-01-1995
Subjects:	Angiodysplasia Angiography Jejunum
Online Access:	Get full text
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Summary:	Angiodysplasia, an important vascular lesion of the gut, defined by the presence of ectasia of normal preexisting intestinal submucosal veins and overlying mucosal capillaries, is a source of major morbidity from bleeding. With the development of diagnostic angiography, angiodysplasia of the bowel has been recognized as a frequent cause of significant intestinal bleeding, particularly in elderly patients. Its cause is unknown but considered mostly to be acquired as a result of a degenerative process associated with aging. We experienced one case of jejunal angiodysplasia in a 64-year old man, diagnosed by angiography, and selective jejunal resection was conducted with the aid of intraoperative mesenteric arterial methylene blue injection, administered via a catheter superselectively positioned in the appropriate jejunal arterial branch prior to operation. This patient has been followed up for 6 months without rebleeding. (Korean J Gastroenterol 1995;27:588- 594)
Bibliography:	Korean Society of Gastroenterology
ISSN:	1598-9992