论文部分内容阅读
本文总结了应用冠脉内低迷旋转成形术（ＲＯＴＡＣＳ）处理７例慢性冠状动脉闭塞患者，其中４例先行球囊扩张失败后改用ＲＯＴＡＣＳ技术，３例获得成功。另３例直接行ＲＯＴＡＣＳ技术，１例成功。结果提示，ＲＯＴＡＣＳ技术是处理慢性冠状动脉闭塞的一种有效方法。
This article summarizes the use of ROTACS in the treatment of seven patients with chronic coronary artery occlusion, including four cases of prior balloon dilatation after the switch to ROTACS technology, three cases were successful. The other 3 cases directly ROTACS technology, 1 case of success. The results suggest that ROTACS technique is an effective method to treat chronic coronary artery occlusion.