Transapical aortic 'valve-in-valve' procedure for degenerated stented bioprosthesis.

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Date

2012

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Périmètre
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Serveur académique Lausannois

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Ce document est lié à :
info:eu-repo/semantics/altIdentifier/doi/10.1093/ejcts/ezr027

Ce document est lié à :
info:eu-repo/semantics/altIdentifier/pmid/22011780

Ce document est lié à :
info:eu-repo/semantics/altIdentifier/pissn/1010-7940

Ce document est lié à :
info:eu-repo/semantics/altIdentifier/eissn/1873-734X

Ce document est lié à :
info:eu-repo/semantics/altIdentifier/urn/urn:nbn:ch:serval-BIB_76D477AFF1C16

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Serveur Académique Lausannois

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Université de Lausanne et CHUV

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info:eu-repo/semantics/openAccess , Copying allowed only for non-profit organizations , https://serval.unil.ch/disclaimer

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Aged; Aged, 80 and over; Bioprosthesis; Female; Fluoroscopy; Heart Valve Prosthesis; Heart Valve Prosthesis Implantation/instrumentation; Heart Valve Prosthesis Implantation/methods; Humans; Patient Selection; Prosthesis Design; Prosthesis Failure; Prosthesis Fitting; Reoperation/instrumentation; Reoperation/methods; Stents; Surgical Procedures, Minimally Invasive/instrumentation; Surgical Procedures, Minimally Invasive/methods; Treatment Outcome

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Prosthetics Prostheses

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E. Ferrari, « Transapical aortic 'valve-in-valve' procedure for degenerated stented bioprosthesis. », Serveur académique Lausannois, ID : 10.1093/ejcts/ezr027

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Standard surgical aortic valve replacement with a biological prosthesis remains the treatment of choice for low- and mid-risk elderly patients (traditionally >65 years of age) suffering from severe symptomatic aortic valve stenosis or insufficiency, and for young patients with formal contraindications to long-lasting anticoagulation. Unfortunately, despite the fact that several technical improvements have noticeably improved the resistance of pericardial and bovine bioprostheses to leaflet calcifications and ruptures, the risk of early valve failure with rapid degeneration still exists, especially for patients under haemodialysis and for patients

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