Supravalvular aortic stenosis is a congenital obstructive narrowing of the aorta just above the aortic valve and is the least common type of aortic stenosis. It is often associated with other cardiovascular anomalies and is one of the characteristic findings of Williams syndrome. The diagnosis can be made by echocardiography or MRI.
and 14 Related for: Supravalvular aortic stenosis information
Aorticstenosis (AS or AoS) is the narrowing of the exit of the left ventricle of the heart (where the aorta begins), such that problems result. It may...
Supravalvularaorticstenosis is a congenital obstructive narrowing of the aorta just above the aortic valve and is the least common type of aortic stenosis...
disposition. Medical issues with teeth, heart problems (especially supravalvularaorticstenosis), and periods of high blood calcium are common. Williams syndrome...
function. Deletions and mutations in this gene are associated with supravalvularaorticstenosis (SVAS) and the autosomal dominant cutis laxa. Other associated...
during systole, i.e. they begin and end between S1 and S2. Many involve stenosis of the semilunar valves or regurgitation of the atrioventricular valves...
evaluating the severity of aorticstenosis. A valve area of less than 1.0 cm2 is considered to be severe aorticstenosis. There are many ways to calculate...
ELN gene. The hemizygosity of the elastin is responsible for supravalvularaorticstenosis, the obstruction in the left ventricular outflow of blood in...
named for Savannah Thompson, who has Williams syndrome and supravalvularaorticstenosis but has become the ambassador for Grand Strand Miracle Leagues...
developmental complex of "parachute mitral valve," supravalvular ring of left atrium, subaortic stenosis, and coarctation of aorta". The American Journal...
the postoperative period, increased incidence and degree of supravalvular pulmonary stenosis. Eliminating the pericardial patch for pulmonary artery reconstruction...
to correct a severe congenital heart defect involving supravalvularaortic and pulmonic stenosis. According to Helms, his surgery lasted nine hours, and...
clinical sign is fainting (syncope). Heart defects Subvalvular aorticstenosis (Subaortic stenosis; SAS) is a congenital disease in dogs characterized by left...
cardiology congenital heart defect supravalvular mitral ring, parachute deformity of mitral valve, subaortic stenosis and coarctation of the aorta Siegrist...
Global Information