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在门脉高压症所致的食管胃底曲张静脉破裂大出血的外科治疗中,贲门周围血管离断术(简称离断术)是一种止血确实、操作简便、术后并发症少的手术,本文通过22例门脉高压症患者和作为对照的28例胃、十二指肠溃疡等病患者不同部位门静脉压的测定和离断术后门静脉压的改变,结合其他临床资料进一步探讨了该手术的合理性及疗效,说明离断术对于肝硬变并发大出血的病人,是值得推荐的。
In the surgical treatment of esophageal and gastric variceal bleeding due to portal hypertension, pericardial vascular disconnection (referred to as the disconnection) is a kind of operation to stop bleeding, which is easy to operate and less postoperative complications. Through the determination of portal venous pressure in different parts of 22 patients with portal hypertension and 28 patients with gastric ulcer and duodenal ulcer as control and the change of portal pressure after disconnection, the clinical data of this operation were further explored Reasonable and curative effect, explain the off surgery for patients with cirrhosis complicated with bleeding, it is recommended.