Barium studies, CT - scan of the abdomen, and superior mesenteric angiography were compatible with small bowel volvulus.

经过一系列肠胃道钡剂造影检查,腹电脑断层及上肠系膜动脉血管摄影, 影像上的表现与小肠扭转一致.

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And the selective superior mesenteric angiography can be a routine diagnosis method to unkown gastrointestinal bleeding.

对诊断困难的消化道出血,选择性肠系膜上动脉造影可作为常规检查方法.

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