门脉高压性胃病临床研究进展

Highlights in portal hypertensive gastropathy

肝硬化患者常常发生门脉高压症,继发胃肠道血流动力学和黏膜改变,导致门脉高压性胃病(PHG)。近年来,PHG引起的上消化道出血逐渐受到重视,在肝硬化上消化道出血病因中仅次于食管胃静脉曲张破裂出血,对其研究也越来越多。

Increased portal pressure is associated with cirrhosis,which may lead to the development of portal hypertensive gastropathy(PHG),and the hemodynamic and mucosal changes in gastrointestinal tract.PHG-related ruptured varices account for the majority of bleeding episodes in cirrhosis patients.This review focus on the research highlights of PHG in the past few years.