OBJECTIVES Congenital supravalvular aortic stenosis (SVAS) is a rare form of congenital
outflow tract obstruction and long-term outcomes are scarcely reported. This study aims to …

Williams–Beuren syndrome (WBS) is a congenital multisystem disorder affecting the
cardiovascular, central nervous, and musculoskeletal systems. Cardiovascular …

Background Supravalvular aortic stenosis (SVAS) represents a heterogeneous group,
including Williams syndrome, familial elastin arteriopathy, sporadic cases, and others. This …

Background Multiple techniques exist for the repair of supravalvular aortic stenosis (SVAS),
but given the lesion's rarity, analyses comparing the efficacy of each repair have been …

Importance The safety and efficacy of different surgical repairs of supravalvar aortic stenosis
(SVAS) are inconsistent. Objective To compare the prognosis of single-, two-and three-patch …

Background: To determine the effectiveness and safety of different patch materials in the
treatment of pediatric patients with congenital supravalvular aortic stenosis (SVAS) …

This study reviewed the midterm outcomes of supravalvular aortic stenosis (SVAS) repair
and determined the risk factors associated with postoperative aortic or pulmonary stenosis …

Background Supravalvar aortic stenosis (SVAS) may be an isolated defect of the proximal
ascending aorta. However, more severe cases have extension of the arteriopathy into the …

Various surgical techniques have been introduced to treat supravalvular aortic stenosis
(SVAS). However, there is no consensus on the optimal approach. This study aimed to …

Background: We aimed to compare the results of two surgical methods for the treatment of
congenital supravalvular aortic stenosis. Methods: From May 2004 to January 2020, 29 …