天津市南开医院第三外科 天津市 300100

    王庆，男，1962-10-02生，天津市人，汉族.1986年天津医学院医学系毕业，主治医师.

    主要从事腹部外科及腔镜外科的临床研究工作，发表论文2篇.

    项目负责人 王庆，天津市南开区三纬路122号.

    Tel: 022-27374587-305

    收搞日期 1996-01-07 接受日期 1996-03-05

    Experimental study on the systemic effects of cholangiography in different conditions of bile duct

    Qing Wang, Feng Xu, Xiao-Dong Zhang and Huan-Zhang Lu

    Third Department of Surgery, Tianjin Nankai Hospital, Tianjin 300100, China

    Abstract

    AIM To study the systemic effects of cholangioghaphy in diff erent conditions of bile duct in animal experiment.

    METHODS Fifty-one rabbits were divided into six groups randoml y in order to make different pathophysiological conditions of the bile duct. Nor mal control group (n=5), cholangiography group (n=5); obstructed group (n=7), cholangiography+obstructed group (n=7), obstructed+cholangio graphy+reobstructed (n=13); obstructed+cholangiography+disobstructed group (n=14). Cholangiography was performed in each group. Samples were collected after the pressure of bile duct was measured in all groups except for one group 24 hours after cholangiography. Oxygen free radical, endotoxin, gastral motolin, hepatic cAMP, β-endophin in brain were also detected. ......