晚期恶性肿瘤合并胸腹水，过去多采用全身化疗，但药物毒性大，疗效不满意。近年来有人用顺铂腔内注射，虽然取得了一定成效，但副作用仍较大。自1995年6月18日至1997年8月20日，我科用榄香烯乳腔内注射加全身化疗治疗恶性渗出液6例，疗效较满意，副作用较顺铂更小，现总结如下 Late malignant tumors with pleural effusion and ascites fluid used more systemic chemotherapy in the past, but the toxicity of the drug was large and the efficacy was not satisfactory. In recent years, cisplatin has been injected into the cavity. Although some results have been achieved, the side effects are still relatively large. From June 18, 1995 to August 20, 1997, 6 cases of malignant exudate were treated with elemene emulsion plus systemic chemotherapy in our department. The efficacy was satisfactory, and the side effects were smaller than that of cisplatin.