Fate of aortic regurgitation after isolated repair of ventricular septal defect with concomitant aortic regurgitation in children

Repair of a ventricular septal defect with accompanying aortic regurgitation can be performed with excellent results without surgical intervention on the aortic valve. Accompanying aortic regurgitation, especially trivial to mild, at the time of ventricular septal defect repair improves in the majority of cases. Low preoperative left ventricular ejection fraction is predictive of nonimprovement of aortic regurgitation grade.