^(125)I粒子捆绑支架治疗食管癌的临床研究  

Clinical study of treatment with irradialization stent binded with ^(125)I for patients with oesophageal cancinoma

作　　者：刘卫东[1] 王绍胜[2] 王月涌 

机构地区：[1]山东省医学影像学研究所,山东济南250021 [2]山东省千佛山医院,山东济南250014 [3]济南二棉医院放射科,山东济南250031

出　　处：《医学影像学杂志》2008年第4期429-431,共3页Journal of Medical Imaging

摘　　要：目的:对中晚期食管癌采用125I粒子源植入治疗的方法和价值进行探讨。方法:将装有125I粒子源的硅胶管捆绑在食道支架的表面,根据肿瘤组织的分布情况进行布阵。在透视下将支架置入食管。结果:12例患者共使用50粒125I粒子源,3个月随访吞咽困难分级均为3级,无血象改变、气管食管瘘发生。结论:125I粒子支架治疗中晚期食道癌易杀灭肿瘤细胞,控制病变,是安全、有效和可行的,有重要的临床应用价值。Objective： To study the methods and the value of the treatment with ^125I particle implatation for patients with mid-late oesophagus cancinoma.Methods： Binded the silicon rubber tube with ^125I particle on the surface of the oesophagus stents, embattled according to the distrlmtion of the tumor organization. Irradialization stent binded with ^125I was released into the oesophagus under fluoroscopy. Results： 12 cases of the patients used 50 ^125I particles together. Followed up 3 months late dysphagia grade were all 3 grade, and without the development of the oesophagus fistula and without the changes of the blood count. Conclusion： Treating the mid-late oesophagus cancinoma with inradialization stent was good for killing cancinoma cells and controlling the focus growing. It is safety, effective and feasible with importance in the clinical.

关 键 词：^125I粒子源 食道支架 食管癌 

分 类 号：R735.1[医药卫生—肿瘤] R815[医药卫生—临床医学]