肝棘球蚴病是流行于我国西北、西南牧区常见的寄生虫病,由细粒棘球蚴侵入人体肝脏内所致。对肝棘球蚴病的诊断、治疗有关报道很多,但对棘球蚴病病人感染阶段及治疗后体内免疫水平的变化尚未系统研究。迄今,国内尚无报道,国外报道也很少。我院从1984年开始对32例肝棘球蚴病病 Liver hydatid disease is a common parasitic disease endemic to the northwestern and pastoral areas of our country. It is caused by the invagination of Echinococcus granulosus into the human liver. There are many reports on the diagnosis and treatment of hepatic hydatid disease. However, there is no systematic study on the changes of immunocompetence in patients with hydatid disease after infection and after treatment. So far, there are no reports in China and few overseas reports. Our hospital from 1984 on 32 cases of liver hydatid disease