Published in:
01-12-2013 | Case Report
Rupture of Sinus of Valsalva Aneurysm With Aorto-Biventricular Fistulas and Right-Ventricular Outflow Tract Obstruction: A Unique Association
Authors:
Samer I. Masri, Fadi F. Bitar, Mariam T. Arabi, Marianne N. Majdalani, Mounir Y. Obeid, Zohair Y. Al Halees, Karim A. Diab
Published in:
Pediatric Cardiology
|
Issue 8/2013
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Abstract
Sinus of Valsalva aneurysms are a rare entity. Rupture of such aneurysms is a major cause of aortocardiac fistulas usually occurring between the right sinus of Valsalva and right cardiac chambers. We report an exceptional case of a ruptured congenital sinus of Valsalva aneurysm with fistulas involving both the right- and left-ventricular outflow tracts and causing RVOT obstruction. We also demonstrate the utility of computed tomography angiography and transesophageal echocardiography in diagnosing these fistulas.