当前位置：在线题库搜索＞[单选题]患者，女性，61岁，咳嗽，咳痰15年。近1年来劳动时出现气促，偶有踩部水肿，诊断为慢性支气管炎合并慢性阻塞性肺气肿。若该患者病情反复发作，且肺动脉瓣第二心音亢进，则提示该患者有（ ）。的答案是什么？
问题：
[单选题]患者，女性，61岁，咳嗽，咳痰15年。近1年来劳动时出现气促，偶有踩部水肿，诊断为慢性支气管炎合并慢性阻塞性肺气肿。若该患者病情反复发作，且肺动脉瓣第二心音亢进，则提示该患者有（ ）。
A、右心衰竭
B、左心衰竭
C、肺动脉高压
D、二尖瓣狭窄
E、主动脉瓣关闭不全
参考答案：
C
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