恶性腔内积液包括恶性胸水、恶性腹水及恶性心包积液 ,系晚期恶性肿瘤的常见并发症。我院肿瘤内科以往采用传统的单次针刺抽吸法〔1〕+腔内局部化疗法收到一定效果。从 1996年以来 ,我科开始采用深静脉穿刺管闭式引流 +腔内化疗取得良好临床效果。现将 1996年至 1998年采用该方 Malignant intraluminal effusion includes malignant pleural effusion, malignant ascites, and malignant pericardial effusion, which are common complications of advanced malignant tumors. In the past, the Department of Medical Oncology of our hospital received a conventional single acupuncture aspiration method [1] and intracavity localized therapy received a certain effect. Since 1996, our department has begun to use deep vein puncture closed drainage + intracavitary chemotherapy to achieve good clinical results. This party is now used from 1996 to 1998