癌性胸水是恶性肿瘤的常见并发症,通过积极治疗有可能延长患者生存期。癌性胸水治疗手段有全身和胸腔局部治疗,后者是常采用的有效方法,但穿刺方法不当可引起胸壁种植癌,增加患者的痛苦。我们1987～1990年共收治癌性胸水53例,遇见2例胸穿引起胸壁种植癌患者,现报告其中1例,并结合自己的经验谈几点体会。 Cancerous pleural effusion is a common complication of malignant tumors and may prolong the survival of patients through aggressive treatment. Treatment of cancerous pleural effusion with systemic and thoracic local treatment, which is often used in an effective way, but improper puncture can cause breast cancer, increase patient pain. We received a total of 53 cases of malignant pleural effusion from 1987 to 1990, met with 2 cases of chest wall caused by chest wall cancer patients, is reported in 1 case, combined with their own experience to talk about some experience.