Bicuspid aortic valve (BV) is the most common congenital valvular abnormality, occurring in 1-2% of the general population. Two of the aortic valvular leaflets fuse during development resulting in a valve that is bicuspid instead of the normal tricuspid configuration. BV is associated with increased mechanical stress which predisposes to calcification and development of aortic stenosis which narrows the opening of the aortic valve. Dr Bauer said: "TAVI is used to treat elderly high risk patients with severe aortic stenosis...
via Health News from Medical News Today Read More Here..
No comments:
Post a Comment