Passos R R, Barreto H, Paulino-Netto A
Surg Gynecol Obstet. 1986 Feb;162(2):186-8.
The performance of a large number of pyloroplasties upon patients with perforated duodenal ulcers gave us an opportunity to observe some instances of unusual perforations of the superior duodenal border from ulcers of the posterior wall. A technique of treating these very severe ulcerations without antral resection by pyloroplasty is described herein. Eighteen patients have been operated upon without mortality up to December 1978.
对大量十二指肠溃疡穿孔患者施行幽门成形术，使我们有机会观察到一些后壁溃疡导致十二指肠上缘异常穿孔的病例。本文描述了一种不进行胃窦切除术，通过幽门成形术治疗这些极其严重溃疡的技术。截至1978年12月，已有18例患者接受了手术，无一例死亡。
