应用皮下埋藏式输液器行肝动脉插管治疗中晚期肝癌２７例。皮下埋藏输液器体内存放时间为３～２５个月，共行局部灌注４００余次。结果表明，经治疗后２１例病人的瘤体有不同程度缩小，ＡＦＰ值１８例有不同程度的下降，病人的生存期有所延长，生存质量有所提高。提示该疗法可为局部重复灌注创造条件，为争取二期肝切除提供机会。 Hepatic artery catheterization was performed with a subcutaneous infusion device in the treatment of 27 patients with advanced liver cancer. The in vivo storage time of the subcutaneous urine infusion device was 3 to 25 months, and a total of 400 local injections were performed. The results showed that after treatment, the tumors of 21 patients were reduced to different degrees, 18 cases of AFP values ​​were decreased in different degrees, the patient’s survival time was extended, and the quality of life was improved. It is suggested that this therapy can create conditions for local repeated perfusion and provide opportunities for second-phase liver resection.