摘要
目的 :探讨CYPHER药物洗脱支架治疗支架内再狭窄的经验及临床疗效。方法 :9例支架内再狭窄患者接受了 12枚CYPHER药物洗脱支架治疗 ,其中右冠状动脉病变 4例 ,前降支病变 7例 ,左旋支病变 1例。结果 :12处支架内再狭窄病变均成功放置药物支架 ,手术成功率 10 0 %。所有患者临床症状明显改善 ,无并发症发生。所有患者于术后 6个月复查冠状动脉造影 ,无一例发生再狭窄。结论 :CYPHER药物洗脱支架治疗支架内再狭窄安全、有效。
Objective: To investigate the experience and efficacy of rapamycin-eluting stents in the treatment of in-stent restenosis. Methods: Nine patients who were angiographically diagnosed as having in-stent restenosis were implanted 12 rapamycin-eluting stents, 4 in the right coronary,7 in the left anterior descending, and one in the left circumflex. Results: The success rate of the procedure was 100%. Clinical symptoms were obviously ameliorated in all patients,and no severe complication was found.All patients received coronary angiography 6 months after procedure and no in-stent restenosis was noted. Conclusion: Rapamycin-eluting stent implantation can be considered safe, efficacious and feasible in the treatment of in-stent restenosis.
出处
《中国循环杂志》
CSCD
北大核心
2004年第3期178-179,共2页
Chinese Circulation Journal
