Commissurotomy and bileaflet pericardial augmentation-resuspension for bicuspid aortic valve stenosis.

Kadri, M A; Hovaguimian, H; Starr, A · Ann Thorac Surg · 1997

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Abstract

We describe a valve reconstruction technique for congenital bicuspid aortic valve stenosis employing a commissurotomy, resection of raphe between conjoint leaflets, and bileaflet augmentation-resuspension using a triangular strip of glutaraldehyde-preserved autologous pericardium. This maneuver relieves aortic valve stenosis, preserves the native valve leaflets, reproduces the natural trileaflet scalloping of the aortic valve annulus, and improves cusp coaptation.

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