Aortni zalistak

Aortni zalistak

Aortni zalistak je glavni srcani prolaz izmedju leve komore i aorte. Aortni zalistak moze biti pogodjen razlicitim problemima koji dovode do propustanja zaliska (regurgitantni ili insuficijentni) ili do delimicnog zatvaranja zaliska(stenozirani). Zamena aortnog zaliska je procedura kojom se zamenjuje pacijentov aortni zalistak vestackim zaliskom. Nova velika studija pokazala je da uvodjenjem novog zaliska kroz arteriju, popravile su se sanse pacijenata za prezivljavanje, bez potrebe za operacijom na otvorenom srcu.

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Parte del discorso: sostantivo
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Settore/Dominio: Dispositivi medici
Categoria: Materiale cardiaco
Company: Boston Scientific
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