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目的探索上腔静脉支架联合125I粒子植入治疗恶性肿瘤引致上腔静脉阻塞的临床价值。方法19例胸部恶性肿瘤致上腔静脉阻塞综合征患者,上腔静脉支架置入后7 d左右,在CT导引下植入125I粒子。结果上腔静脉阻塞综合征症状明显改善,1、36、个月复查肿块逐渐缩小。结论上腔静脉支架结合125I粒子植入近距放疗治疗胸部恶性肿瘤引致的上腔静脉阻塞效果明显。
Objective To investigate the clinical value of superior vena cava stent combined with 125I seed implantation in the treatment of malignant tumor causing superior vena cava obstruction. Methods Twenty-nine patients with ICV caused by thoracic malignant tumor were enrolled in the study. The superior vena cava stent was placed about 7 days after implantation. 125I seeds were implanted under CT guidance. Results The symptoms of superior vena cava obstruction syndrome were significantly improved, and the masses gradually decreased after 1,36 months of review. Conclusion superior vena cava stent combined with 125I seeds brachytherapy for thoracic malignant tumor caused by the superior vena cava obstruction effect.