男，36岁，心悸3年，既往体健，查体：BP130/80mmHg，双肺未闻及湿啰音，心脏各瓣膜区未闻及杂音。心律不齐，心电图示心室率140次／分，P波消失，代之大小不等的f波，该患者最可能出现的体征是（） -题库考试答案搜索网

男，36岁，心悸3年，既往体健，查体：BP130/80mmHg，双肺未闻及湿啰音，心脏各瓣膜区未闻及杂音。心律不齐，心电图示心室率140次／分，P波消失，代之大小不等的f波，该患者最可能出现的体征是（）

单选题

2021-12-23 23:52

A、发绀
B、二尖瓣面容
C、脉短绌
D、A2亢进
E、双下肢水肿

查看答案

正确答案

C

试题解析

"P波消失，代之大小不等的f波"提示房颤，听诊特点为：第一心音强弱不等，心律绝对不齐，脉搏短绌

标签：心血管内科物业管理实务上海住院医师精神科心率失常北京住院医师内科Ⅰ阶段心律失常皮肤科住院医师医学检验科住院医师心脏内科上海住院医师神经内科

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