[克罗恩病危及生命的结肠出血的诊断性血管造影]
[Diagnostic angiography in life-threatening colonic hemorrhage in Crohn disease].
作者信息
Muhr T, Lenglinger F X, Allinger S, Balon R, Fröhler W, Meindl S, Spöttl A
机构信息
Institut Radiologie I, Allgemeines öffentliches Krankenhaus der Barmherzigen, Schwestern vom Heiligen Kreuz, Wels, Austria.
出版信息
Aktuelle Radiol. 1997 Sep;7(5):281-3.
PMID:9410004
Abstract
Life-threatening colonic hemorrhage is a very rare condition in Crohn's disease. Lower gastrointestinal hemorrhage in Crohn's disease occurs in 0.6-2.5% of cases. In a patient presenting with severe gastrointestinal bleeding after ileocolectomy, mesenteric angiography provided precise localisation of the bleeding site in the area of the splenic flexure.
摘要
危及生命的结肠出血在克罗恩病中是一种非常罕见的病症。克罗恩病患者下消化道出血的发生率为0.6 - 2.5%。在一名回肠结肠切除术后出现严重胃肠道出血的患者中，肠系膜血管造影精确地定位了脾曲部位的出血点。
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