Sporadic supravalvular stenosis in a young man
Supravalvar aortic stenosis (SVAS) is a form of congenital left ventricular outflow tract (LVOT) obstruction that occurs Wooden decor as a localized or diffuse narrowing of the ascending aorta beyond the superior margin of the sinuses of Valsalva.SVAS is a rare progressive congenital heart defect with a higher risk of sudden cardiac death.Our patie