癌性心包炎引起的心包填塞是晚期癌症患者一种潜在的致命性并发症 ,最常见于肺癌、淋巴肉瘤的晚期。以往临床上多采用心包穿刺抽液 ,并向心包腔内注入抗癌药物或硬化剂为主要治疗手段 ,但反复心包穿刺有一定的危险性 ,一些积液量大和积液生长速度快的患者达不到满意的治疗效果 Cardiac tamponade caused by cancerous pericarditis is a potentially fatal complication in patients with advanced cancer, most commonly in the late stages of lung cancer and lymphosarcoma. In the past, pericardial puncture fluids were often used in clinical practice, and anti-cancer drugs or sclerosants were injected into the pericardial cavity as the main treatment. However, repeated pericardiocentesis had certain risks. Some patients with large effusions and effusions grew rapidly. Not satisfied with the therapeutic effect