Shiu M F, Coltart D J, Braimbridge M V
Br Heart J. 1979 Jan;41(1):118-20. doi: 10.1136/hrt.41.1.118.
A patient with severe aortic regurgitation showed abnormal echoes in the left ventricular outflow tract compatible with aortic vegetation or flail aortic cusp. At operation, a pedunculated vegetation on a prolapsed aortic cusp was found. The case illustrates some of the pitfalls in the echocardiographic distinction of the two conditions.
一名重度主动脉瓣反流患者在左心室流出道显示出异常回声，与主动脉赘生物或连枷样主动脉瓣叶相符。手术时，发现脱垂的主动脉瓣叶上有一个带蒂的赘生物。该病例说明了在超声心动图鉴别这两种情况时的一些陷阱。
