恶性胸腔积液生长迅速,一般化疗效果欠佳。胸穿抽液虽可暂时缓解呼吸困难等症状,但反复操作给患者增加痛苦,增加胸腔感染、气胸,形成多房积液的危险。肿瘤患者晚期如何提高患者的生存质量,有效控制胸液尤为重要。1临床资料与方法1.1 病例选择:恶性胸腔积液20例,其中,男14例,女6 Malignant pleural effusion rapid growth, the general effect of chemotherapy is poor. Although the chest with fluid pumping can temporarily alleviate the symptoms of dyspnea, but repeated operation to patients with increased pain, increased chest infection, pneumothorax, the risk of forming multi-room fluid. How to improve the quality of life of patients with advanced cancer patients, effective control of pleural fluid is particularly important. 1 Clinical data and methods 1.1 Case Selection: 20 cases of malignant pleural effusion, of which 14 males and 6 females