患者女性,46岁。诊断为风湿性心脏病、二尖瓣关闭不全、心功能3级,拟行二尖瓣替换术。术中判断心功能最有意义的监测是 ( )A、气道阻力B、CVP ...

作者: rantiku 人气: - 评论: 0
问题 患者女性,46岁。诊断为风湿性心脏病、二尖瓣关闭不全、心功能3级,拟行二尖瓣替换术。 术中判断心功能最有意义的监测是 ( )
选项 A、气道阻力 B、CVP C、血气分析 D、收缩压 E、热稀释漂浮导管
答案 E
解析

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