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肝血流图为一种无创性检查,目前已广泛用于临床作为对肝病的辅助诊断方法之一。近年来,国内外均应用肝血流图来研究、观察职业中毒性肝损害的肝脏血动力学的改变,并作为一项判断毒物对肝脏损害程度的观察指标。为了进一步了解慢性三硝基甲苯(TNT)中毒性肝病患者的肝血流图改变特征,我们于1982年8月～10月对收住山西省劳动卫生职业病研究所医院及江阳化工厂职业病科慢性TNT中毒性肝病的患者,进行肝血流图检查,现将结果分析如下:
Hepatic blood flow chart is a noninvasive examination, which has been widely used in clinic as one of the auxiliary diagnosis methods for liver diseases. In recent years, both at home and abroad to study the use of hepatic blood flow, observed occupational toxic liver damage in the changes of hepatic hemodynamics, and as a judge to determine the extent of poison damage to the liver indicators. In order to further understand the characteristics of hepatic blood flow changes in patients with chronic TNT toxic liver disease, we admitted to the Department of Occupational Diseases, Shanxi Institute of Occupational Health and Occupational Diseases Hospital, and from August 1982 to October, 1982 Chronic TNT toxic liver disease patients, liver blood flow chart examination, the results are as follows: