The arterial pulse pressure in aortic insufficiency is widened.

主动脉瓣闭锁不全时脉搏压变宽。

Of the valve function barrier, the aortic insufficiency was most frequent.

瓣膜功能障碍中主动脉瓣关闭不全检出率最高。

Ruptured aneurysm of aortic sinus should be differentiated from patient ductus arteriosus, aertopulmonary septal defect and ventricular septal defect with aortic insufficiency.

且应与动脉导管未闭、主动脉肺动脉间隔缺损，空间隔缺损并主动脉瓣闭锁不全相鉴别。

Among them, 3 had aortic stenosis, 3 aortic insufficiency, and 8 aortic stenosis with other cardiac structural anomalies. IOTEE was performed before cardiopulmonary bypass in the operating room.

其中单纯主动脉瓣狭窄3例，单纯主动脉瓣关闭不全3例，主动脉瓣狭窄合并其它畸形8例。

In the cardiovascular system, the infection occurred after 10 ~ 20, the performance of the aortic - yim, aortic insufficiency, aortic aneurysms, coronary stenosis or obstruction, such as myocarditis.

发生在心血管系统者，多发生在感染后10 ~ 20年，可表现为主动脉炎、主动脉瓣关闭不全、主动脉瘤、冠状动脉口狭窄或阻塞、心肌炎等。