Evaluation of TTK Chitra heart valve prosthesis in pediatric patients

This report highlights the outcome of valve replacement using TTK Chitra heart mechanical valve in a subgroup of pediatric patients This cohort of 27 pediatric patients with implantations during January 2006 to December 2018 was followed up prospectively. The cohort consisted of 12 aortic valve repl...

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Autores principales: Varma, Praveen Kerala, Kumar, Raman Krishna, Bhuvaneshwar, Gopichettipalayam Subbaratnam, Krishna, Neethu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Nature Singapore 2022
Materias:
Brief Research Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9684975/
https://www.ncbi.nlm.nih.gov/pubmed/36467275
http://dx.doi.org/10.1007/s12055-022-01440-0
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author Varma, Praveen Kerala
Kumar, Raman Krishna
Bhuvaneshwar, Gopichettipalayam Subbaratnam
Krishna, Neethu
author_facet Varma, Praveen Kerala
Kumar, Raman Krishna
Bhuvaneshwar, Gopichettipalayam Subbaratnam
Krishna, Neethu
author_sort Varma, Praveen Kerala
collection PubMed
description This report highlights the outcome of valve replacement using TTK Chitra heart mechanical valve in a subgroup of pediatric patients This cohort of 27 pediatric patients with implantations during January 2006 to December 2018 was followed up prospectively. The cohort consisted of 12 aortic valve replacement (AVR), 14 mitral valve replacement (MVR), and 1 double valve replacement (DVR) patients. Total follow-up was 254 patient-years (AVR = 107, MVR = 136, DVR = 11) being 90% complete. The results show that the survival rates and event-free rates were satisfactory. Despite many reservations due to the high risk involved, the long-term benefits of having a durable valve replacement seem to outweigh the risks and offer acceptable long-term survival.
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spelling pubmed-96849752022-11-28 Evaluation of TTK Chitra heart valve prosthesis in pediatric patients Varma, Praveen Kerala Kumar, Raman Krishna Bhuvaneshwar, Gopichettipalayam Subbaratnam Krishna, Neethu Indian J Thorac Cardiovasc Surg Brief Research Report This report highlights the outcome of valve replacement using TTK Chitra heart mechanical valve in a subgroup of pediatric patients This cohort of 27 pediatric patients with implantations during January 2006 to December 2018 was followed up prospectively. The cohort consisted of 12 aortic valve replacement (AVR), 14 mitral valve replacement (MVR), and 1 double valve replacement (DVR) patients. Total follow-up was 254 patient-years (AVR = 107, MVR = 136, DVR = 11) being 90% complete. The results show that the survival rates and event-free rates were satisfactory. Despite many reservations due to the high risk involved, the long-term benefits of having a durable valve replacement seem to outweigh the risks and offer acceptable long-term survival. Springer Nature Singapore 2022-11-22 2023-01 /pmc/articles/PMC9684975/ /pubmed/36467275 http://dx.doi.org/10.1007/s12055-022-01440-0 Text en © Indian Association of Cardiovascular-Thoracic Surgeons 2022, Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
spellingShingle Brief Research Report
Varma, Praveen Kerala
Kumar, Raman Krishna
Bhuvaneshwar, Gopichettipalayam Subbaratnam
Krishna, Neethu
Evaluation of TTK Chitra heart valve prosthesis in pediatric patients
title Evaluation of TTK Chitra heart valve prosthesis in pediatric patients
title_full Evaluation of TTK Chitra heart valve prosthesis in pediatric patients
title_fullStr Evaluation of TTK Chitra heart valve prosthesis in pediatric patients
title_full_unstemmed Evaluation of TTK Chitra heart valve prosthesis in pediatric patients
title_short Evaluation of TTK Chitra heart valve prosthesis in pediatric patients
title_sort evaluation of ttk chitra heart valve prosthesis in pediatric patients
topic Brief Research Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9684975/
https://www.ncbi.nlm.nih.gov/pubmed/36467275
http://dx.doi.org/10.1007/s12055-022-01440-0
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