Paemelaere J M, Desveaux B, Maillard L, Quilliet L, Moini C, Sirinelli A, Rouchet S, Majou E, Gratia P, Raynaud P
Service de cardiologie A, Hôpital Trousseau, Tours.
Arch Mal Coeur Vaiss. 1996 Jan;89(1):91-3.
The authors report two new cases of congenital quadricuspid aortic valve complicated by pure, severe, chronic, aortic regurgitation. This abnormality was diagnosed fortuitously at transoesophageal echocardiography in one case and at aortography in the other, and confirmed at surgery. This congenital abnormality was associated with superior displacement of the left coronary ostium.
作者报告了两例先天性四叶式主动脉瓣合并单纯、重度、慢性主动脉瓣反流的新病例。其中一例经食管超声心动图偶然诊断出该异常,另一例经主动脉造影诊断出该异常,并在手术中得到证实。这种先天性异常与左冠状动脉口上移有关。