[Surgical treatment of supravalvular aortic stenosis].
Over the last 22 years, two children were operated on for supraventricular aortic stenosis at the Institute of Cardiovascular Diseases in Bratislava. Both cases presented a localized form of supravalvular aortic stenosis. Simple elipsoid flaps were used without extended aortoplasty. One of the two children, a 12-year-old boy with Williams' syndrome died of endocarditis in the early postoperative period. In the 10-year-old girl with familial supravalvular aortic stenosis the operation was successful, although the defect was combined with supravalvular muscular obstruction. The authors emphasize the possibility of choice between two surgical procedures according to the localization of the stenosis with respect to the valvular apparatus.
Simkovic
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I
Klinika kardiovaskulárnej chirurgie UKVCH v Bratislave.
Bzdúch
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V
Cornák
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V
D001024:Aortic Valve Stenosis / Q000601:surgery*; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods