Stothert J C, Riaz A, Joyce P F, Kaminski D L
Arch Surg. 1978 May;113(5):643-5. doi: 10.1001/archsurg.1978.01370170105022.
Two patients with gastrointestinal (GI) tract bleeding underwent preoperative selective visceral arteriography that demonstrated small-bowel tumors compatible with leiomyoma. A review of the material indicates that 42% of patients with small-bowel leiomyomas also have GI tract bleeding. Arteriography is valuable in obtaining a preoperative diagnosis.
两名患有胃肠道出血的患者接受了术前选择性内脏动脉造影，结果显示存在与平滑肌瘤相符的小肠肿瘤。对这些病例资料的回顾表明，42%的小肠平滑肌瘤患者也有胃肠道出血。动脉造影对于获得术前诊断很有价值。
