患者,女性,55岁,体检发现心尖部舒张期震颤。最可能的原因是A:主动脉瓣狭窄 B:主动脉瓣关闭不全 C:肺动脉瓣关闭不全 D:肺动脉瓣狭窄 E:二...

作者: tihaiku 人气: - 评论: 0
问题 患者,女性,55岁,体检发现心尖部舒张期震颤。最可能的原因是
选项 A:主动脉瓣狭窄 B:主动脉瓣关闭不全 C:肺动脉瓣关闭不全 D:肺动脉瓣狭窄 E:二尖瓣狭窄
答案 E
解析 二尖瓣狭窄,心尖部可触及舒张期震颤,可闻及舒张期隆隆样杂音。

相关内容:患者,女性,心尖部,舒张,震颤,可能,原因,主动脉,动脉

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