乙醇性肝病

Alcoholic Liver Disease

乙醇性肝病是一有特异性病理生理改变的肝脏损伤。乙醇性肝病在组织病理学上主要表现为3种形式:乙醇性脂肪肝、乙醇性肝炎和乙醇性肝硬化。乙醇性肝病的发病机制尚不明确,但免疫机制和自由基损伤被认为起重要作用。乙醇性肝病的临床表现包括乏力不适,黄疸等。治疗的主要措施是戒酒、感染和门脉高压等并发症的处理、营养支持。

Alcoholic liver disease （ALD） is a kind of liver injury with specific pathophysiologie changes, which has three manifestations in histopathology, including alcoholic fatty liver, alcoholic hepatitis and alcoholic cirrhosis. The pathogenesis of alcoholic liver disease is not very clear, but immunological mechanism and free radical injury are considered to play important role in its genesis. The clinical manifestation of alcoholic liver disease includes debility ,complaint ,jaundice and so on. Its main therapy includes stoping drinking,treating its complications such as infection,portal hypertention and so on and nutritional support.