Value of multiphase computed tomography for gastrointestinal bleeding before endovascular treatment in hemodynamically unstable patients.
Acta radiologica (Stockholm, Sweden : 1987)（2023）
摘要
In hemodynamically unstable patients, multiphase CT is particularly useful for angiographic localization of lower GIB. It should be considered immediately after failed endoscopic hemostasis to reduce time to angiography.
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关键词
Angiography,computed tomography,endoscopy,gastrointestinal hemorrhage,therapeutic embolization
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