摘要目的观察经皮冠状动脉(冠脉)介入治疗高龄冠心病(C A D)患者的效果。方法老年C A D患者1 2 0例作为观察组,同期的青中年C A D患者1 2 0例作为对照组,两组均经冠脉造影确诊,接受经皮冠脉介入治疗,随访6个月。结果观察组的冠脉病变以多支为主,冠脉狭窄程度高,对照组以单支为主;两组差异有统计学意义。观察组血管直径略小于对照组,支架植入率、植入成功率、并发症发生率、再住院率及病死率两组接近,差异均无统计学意义。结论经皮冠脉介入治疗老年C A D安全可靠,治疗效果佳,并发症少。
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