Severe structural valve deterioration after TAVR with ACURATE Neo: report of two cases
Structural valve deterioration (SVD) of transcatheter implanted aortic valve (TAVR) prostheses leading to prosthesis dysfunction is an uncommon yet increasingly described complication. Literature is scarce on specific mechanisms and clinical presentation of SVD after TAVR, notably on self-expanding...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2023-05-01
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| Series: | Frontiers in Cardiovascular Medicine |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fcvm.2023.1135496/full |
| _version_ | 1797820532450656256 |
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| author | Thibault Schaeffer Luca Koechlin Raban Jeger Gregor Leibundgut Oliver Reuthebuch |
| author_facet | Thibault Schaeffer Luca Koechlin Raban Jeger Gregor Leibundgut Oliver Reuthebuch |
| author_sort | Thibault Schaeffer |
| collection | DOAJ |
| description | Structural valve deterioration (SVD) of transcatheter implanted aortic valve (TAVR) prostheses leading to prosthesis dysfunction is an uncommon yet increasingly described complication. Literature is scarce on specific mechanisms and clinical presentation of SVD after TAVR, notably on self-expanding valve ACURATE Neo. We report on two cases with severe bioprosthetic failure after ACURATE Neo implantation due to leaflet disruption, and we treated them with surgical aortic valve replacement. Based on the literature, we further discuss the incidence of SVD after TAVR, the durability of ACURATE NEO, and the modes of failure of biological valve prostheses. |
| first_indexed | 2024-03-13T09:39:47Z |
| format | Article |
| id | doaj.art-a492b95e6a414b22bda02e6a1ae4a6c9 |
| institution | Directory Open Access Journal |
| issn | 2297-055X |
| language | English |
| last_indexed | 2024-03-13T09:39:47Z |
| publishDate | 2023-05-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Cardiovascular Medicine |
| spelling | doaj.art-a492b95e6a414b22bda02e6a1ae4a6c92023-05-25T04:30:40ZengFrontiers Media S.A.Frontiers in Cardiovascular Medicine2297-055X2023-05-011010.3389/fcvm.2023.11354961135496Severe structural valve deterioration after TAVR with ACURATE Neo: report of two casesThibault Schaeffer0Luca Koechlin1Raban Jeger2Gregor Leibundgut3Oliver Reuthebuch4Department of Cardiac Surgery, University Hospital Basel, University of Basel, Basel, SwitzerlandDepartment of Cardiac Surgery, University Hospital Basel, University of Basel, Basel, SwitzerlandDepartment of Cardiology, University Hospital Basel, University of Basel, Basel, SwitzerlandDepartment of Cardiology, University Hospital Basel, University of Basel, Basel, SwitzerlandDepartment of Cardiac Surgery, University Hospital Basel, University of Basel, Basel, SwitzerlandStructural valve deterioration (SVD) of transcatheter implanted aortic valve (TAVR) prostheses leading to prosthesis dysfunction is an uncommon yet increasingly described complication. Literature is scarce on specific mechanisms and clinical presentation of SVD after TAVR, notably on self-expanding valve ACURATE Neo. We report on two cases with severe bioprosthetic failure after ACURATE Neo implantation due to leaflet disruption, and we treated them with surgical aortic valve replacement. Based on the literature, we further discuss the incidence of SVD after TAVR, the durability of ACURATE NEO, and the modes of failure of biological valve prostheses.https://www.frontiersin.org/articles/10.3389/fcvm.2023.1135496/fullACURATE NeoTAVR explantationstructural valve deterioration (SVD)bioprosthesis failuresurgical aortic replacement |
| spellingShingle | Thibault Schaeffer Luca Koechlin Raban Jeger Gregor Leibundgut Oliver Reuthebuch Severe structural valve deterioration after TAVR with ACURATE Neo: report of two cases Frontiers in Cardiovascular Medicine ACURATE Neo TAVR explantation structural valve deterioration (SVD) bioprosthesis failure surgical aortic replacement |
| title | Severe structural valve deterioration after TAVR with ACURATE Neo: report of two cases |
| title_full | Severe structural valve deterioration after TAVR with ACURATE Neo: report of two cases |
| title_fullStr | Severe structural valve deterioration after TAVR with ACURATE Neo: report of two cases |
| title_full_unstemmed | Severe structural valve deterioration after TAVR with ACURATE Neo: report of two cases |
| title_short | Severe structural valve deterioration after TAVR with ACURATE Neo: report of two cases |
| title_sort | severe structural valve deterioration after tavr with acurate neo report of two cases |
| topic | ACURATE Neo TAVR explantation structural valve deterioration (SVD) bioprosthesis failure surgical aortic replacement |
| url | https://www.frontiersin.org/articles/10.3389/fcvm.2023.1135496/full |
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