冠状动脉内放射治疗再狭窄的研究近况  

Intracoronary radiotherapy for treatment of restenosis

作　　者：谭文庆[1] 黄钢[2] 

机构地区：[1]包钢第三职工医院包头014010 [2]上海仁济医院核医学科

出　　处：《国外医学（放射医学核医学分册）》2003年第4期145-147,共3页Foreign Medical Sciences(Section of Radiation Medicine and Nuclear Medicine)

摘　　要：血管成形术后再狭窄是一个临床常见问题,支架植入后再狭窄甚至达到20%或更高,特别是弥漫性血管再狭窄病变的治疗有一定的困难。为了防治再狭窄人们进行了许多研究,本文综述冠状动脉内放射治疗防治再狭窄的研究近况。Restenosis after coronary angioplasty remains a common clinical problem.Even after the advent of stenting,the rate of restenosis is still to the order of20%or even higher in certain patient subgroups.Treatment is difficult,particularly in case of diffuse restenosis within stent lumens.The current status of intracoronary radiotherapy or treatment of restenosis was summsrized.

关 键 词：心肌梗死 弥漫性血管再狭窄病变 治疗 血管成形术 术后 再狭窄 支架植入 介入治疗 

分 类 号：R815[医药卫生—放射医学]