Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 4 of 4 for supravalvular aortic stenosis
  1. Supravalvular aortic stenosis (SVAS) is a heart defect that develops before birth. This defect is a narrowing (stenosis) of ... aortic SVAS Genetic Testing Registry: Supravalvar aortic stenosis Supravalvular aortic stenosis National Organization for Rare Disorders (NORD) ClinicalTrials.gov ...
  2. ... the ELN gene have been found to cause supravalvular aortic stenosis (SVAS), a blood vessel defect most commonly identified ... gene is disrupted by a translocation associated with supravalvular aortic stenosis. Cell. 1993 Apr 9;73(1):159-68. ...
  3. ... full lips. A form of cardiovascular disease called supravalvular aortic stenosis (SVAS) occurs frequently in people with Williams syndrome. Supravalvular aortic stenosis is a narrowing of the large blood vessel ...
  4. Congenital Heart Defects (National Library of Medicine)  
    What are congenital heart defects? Congenital heart defects (CHDs) are problems with the structure of the heart. "Congenital" means that that the problems ...