Unmasking lower gastrointestinal bleeding under administration of norepinephrine.
World journal of radiology(2022)
摘要
We suggest that angiography performed after the administration of NE in unstable patients with gastrointestinal bleeding and an initially negative angiography has the potential to unmask bleeding sites for successful embolization. However, this statement must be confirmed in prospective studies.
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关键词
Endoscopy,Gastrointestinal bleeding,Lower gastrointestinal bleeding,Norepinephrine,Provocative angiography,Radiology
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