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肛门直肠静脉曲张——它们在肝硬化和非肝硬化门静脉高压症中的发生率

Anorectal varices--their frequency in cirrhotic and non-cirrhotic portal hypertension.

作者信息

Chawla Y, Dilawari J B

机构信息

Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.

出版信息

Gut. 1991 Mar;32(3):309-11. doi: 10.1136/gut.32.3.309.

Abstract

Anorectal varices in portal hypertension have been little studied: Seventy eight per cent of 72 patients with portal hypertension had anorectal varices shown at flexible sigmoidoscopy. Significantly more patients with noncirrhotic portal hypertension had these varices than patients with cirrhosis (89% v 56%, p less than 0.01).

摘要

门静脉高压症患者的肛门直肠静脉曲张很少被研究

72例门静脉高压症患者中,78%在乙状结肠镜检查时发现有肛门直肠静脉曲张。非肝硬化门静脉高压症患者出现这些静脉曲张的比例显著高于肝硬化患者(89%对56%,P<0.01)。

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