Witz M, Leichtmann G, Novis B, Dinbar A
Isr J Med Sci. 1985 Dec;21(12):982-4.
Two postvagotomy patients with upper gastrointestinal bleeding, which appeared several months after operation, are reported. Endoscopy showed the pyloroplasty suture line to be ulcerated and bleeding, with a few strands of silk protruding from edematous mucosa. The history of suture line ulceration and the contribution of endoscopy to its diagnosis and treatment are reviewed.
报告了2例迷走神经切断术后患者，术后数月出现上消化道出血。内镜检查显示幽门成形术缝线处溃疡并出血，水肿的黏膜有几根丝线突出。回顾了缝线处溃疡的病史以及内镜检查对其诊断和治疗的作用。
