恶性胸腔积液也称癌性胸腔积液,是恶性肿瘤胸膜转移或胸膜本身恶性肿瘤所致的胸腔积液。而肺癌为第一病因,占癌性胸腔积液的36.3%[1,2]。为有效控制和减少胸腔积液形成,我们对三种不同方案治疗恶性胸腔积液的疗效进行比较,现将结果报告如下。1资料与方法1.1一般资料选择2006年1 Malignant pleural effusion, also known as cancerous pleural effusion, is a pleural effusion of malignant tumors or pleural malignancy due to pleural effusion. The first cause of lung cancer, accounting for 36.3% of cancerous pleural effusion [1,2]. In order to effectively control and reduce the formation of pleural effusion, we compare the efficacy of three different regimens in the treatment of malignant pleural effusions. The results are reported below. 1 Materials and Methods 1.1 General Information Selection 2006 1