The aortic valve can sometimes get inflamed and damaged, leading to aortic regurgitation.

有时主动脉瓣也会被炎症侵及并被破坏，导致主动脉瓣关闭不全。

Why, I cried, you have an aortic aneurism!

怎么，你得了动脉血瘤症！

This is heard loudest in the aortic valve and pulmonary valve area.

这个声音可以在主动脉瓣和肺动脉瓣听诊区被清晰地听到。

I scrubbed in on a...an abdominal aortic aneurysm. It's a 12-hour surgery.

我曾参加一个...腹腔大动脉瘤手术。那手术持续12小时。

HOCM, VSD, a sclerosis, aortic flow murmur, at least the medical students' final level.

HOCM，VSD，硬化症，主动脉血流杂音，至少这是医学生最后一年的水平。

The aortic I may rely upon, but I should value your opinion upon the mitral.

我的大动脉还好，可是对于我的僧帽瓣，我要听听您的宝贵的意见。

With her aortic injuries, her chances of survival are extremely slim no matter what we do.

不管我们怎么做，她的大动脉伤使她的生还几率比较渺茫。

Recent studies show that most aortic valve surgeries are done by a catheter than more dangerous open-heart surgery.

最近有多项研究表明，大多数主动脉瓣手术是通过导管完成的，而非危险性更高的开胸手术。

An aortic rupture is a full-thickness tear, which allows blood to escape the vessel.

主动脉破裂是指主动脉全层撕裂，使血液流出血管。

The ductus arteriosus is right on the aortic arch where vessels are branching off to the brain and upper extremities.

动脉导管就位于主动脉弓上，发出供应上肢及大脑分支的血管位置。