一、细针肝穿刺方法:基本上与一般介绍方法相同。二、本组70例拟诊为肝癌的根据:临床上具有肝肿大,质硬,症状符合肝癌,并且在血清酶谱(主要 AFP)、B 型超声、核素扫描等检查中有一项以上提示为肝癌。三、细针肝穿刺结果:70例中检出癌细胞,证实为肝癌者56例(80%)。其中穿刺1次成功者43例(61.4%),2次成功者9 First, the fine needle liver puncture method: basically the same as the general introduction method. Second, the group of 70 cases to be diagnosed as the basis of liver cancer: clinically hepatomegaly, hard, symptoms consistent with liver cancer, and in the serum zymography (mainly AFP), B-mode ultrasound, radionuclide scanning and other checks in more than one Tip for liver cancer. 3. Results of fine-needle liver puncture: Cancer cells were detected in 70 cases and 56 cases (80%) were confirmed as liver cancer. Among them, 43 cases (61.4%) were successfully punctured, and 2 successful persons 9