经导管化疗是近年来广泛开展的新技术。如何进一步提高疗效，是国内外学者的研究课题。我们自1991年3月以来将导管化疗与中药华赡素相结合治疗中晚期肺癌获得较好疗效，现报告如下。1资料和方法1．1资料：本组47例，男性42例，女性5例，年龄27～81岁。平均61．3岁。所有病例均? Transcatheter chemotherapy is a new technique that has been widely developed in recent years. How to further improve curative effect is a research topic for scholars at home and abroad. Since March 1991, we have combined catheter-based chemotherapy with Chinese medicine Huachansu to treat advanced lung cancer. The results are as follows. 1 Materials and methods 1.1 data: This group of 47 cases, 42 males and 5 females, aged 27 to 81 years old. Average 61.3 years old. All cases are?