【摘 要】目的：对比分析老年冠状疾病患者行吸入麻醉和静脉麻醉的效果。方法：选取我院接收的老年冠脉患者70例为研究对象，对照组患者静脉麻醉，研究组患者吸入麻醉，对比两组患者心功能。结果：组间术后3天心血管不良事件、酸激酶MB型同工酶以及肌酸激酶存在统计学差异(P<0.05)。结论：吸入麻醉能够减少术后3天老年冠状动脉疾病患者心血管不良事件发生率，但从整体上来讲，其与静脉麻醉引发心血管不良事件间无明显差异。

    【关键词】老年灌装动脉；吸入麻醉；静脉麻醉

    Abstract Objective： To compare the effects of inhalation anesthesia and intravenous anesthesia in elderly patients with coronary disease. Methods 70 elderly patients with coronary artery disease in our hospital were selected as the research objects. The control group was intravenously anesthetized. The patients in the study group received inhalation anesthesia ......