Evaluation and Management of Heart Block After Transcatheter Aortic Valve Replacement
Transcatheter aortic valve replacement (TAVR) has developed substantially since its inception. Improvements in valve design, valve deployment technologies, preprocedural imaging and increased operator experience have led to a gradual decline in length of hospitalisation after TAVR. Despite these adv...
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Radcliffe Medical Media
2021
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oai:doaj.org-article:3e4ba023ce234f00a1093567d5c974802021-12-04T16:04:51ZEvaluation and Management of Heart Block After Transcatheter Aortic Valve Replacement10.15420/cfr.2021.052057-75592057-7540https://doaj.org/article/3e4ba023ce234f00a1093567d5c974802021-07-01T00:00:00Zhttps://www.cfrjournal.com/articleindex/cfr.2021.05https://doaj.org/toc/2057-7540https://doaj.org/toc/2057-7559Transcatheter aortic valve replacement (TAVR) has developed substantially since its inception. Improvements in valve design, valve deployment technologies, preprocedural imaging and increased operator experience have led to a gradual decline in length of hospitalisation after TAVR. Despite these advances, the need for permanent pacemaker implantation for post-TAVR high-degree atrioventricular block (HAVB) has persisted and has well-established risk factors which can be used to identify patients who are at high risk and advise them accordingly. While most HAVB occurs within 48 hours of the procedure, there is a growing number of patients developing HAVB after initial hospitalisation for TAVR due to the trend for early discharge from hospital. Several observation and management strategies have been proposed. This article reviews major known risk factors for HAVB after TAVR, discusses trends in the timing of HAVB after TAVR and reviews some management strategies for observing transient HAVB after TAVR.Anthony J MazzellaSameer AroraMichael J HendricksonMason SandersJohn P VavalleAnil K GehiRadcliffe Medical MediaarticleDiseases of the circulatory (Cardiovascular) systemRC666-701ENCardiac Failure Review , Vol 7, Iss , Pp - (2021) |
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Diseases of the circulatory (Cardiovascular) system RC666-701 |
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Diseases of the circulatory (Cardiovascular) system RC666-701 Anthony J Mazzella Sameer Arora Michael J Hendrickson Mason Sanders John P Vavalle Anil K Gehi Evaluation and Management of Heart Block After Transcatheter Aortic Valve Replacement |
description |
Transcatheter aortic valve replacement (TAVR) has developed substantially since its inception. Improvements in valve design, valve deployment technologies, preprocedural imaging and increased operator experience have led to a gradual decline in length of hospitalisation after TAVR. Despite these advances, the need for permanent pacemaker implantation for post-TAVR high-degree atrioventricular block (HAVB) has persisted and has well-established risk factors which can be used to identify patients who are at high risk and advise them accordingly. While most HAVB occurs within 48 hours of the procedure, there is a growing number of patients developing HAVB after initial hospitalisation for TAVR due to the trend for early discharge from hospital. Several observation and management strategies have been proposed. This article reviews major known risk factors for HAVB after TAVR, discusses trends in the timing of HAVB after TAVR and reviews some management strategies for observing transient HAVB after TAVR. |
format |
article |
author |
Anthony J Mazzella Sameer Arora Michael J Hendrickson Mason Sanders John P Vavalle Anil K Gehi |
author_facet |
Anthony J Mazzella Sameer Arora Michael J Hendrickson Mason Sanders John P Vavalle Anil K Gehi |
author_sort |
Anthony J Mazzella |
title |
Evaluation and Management of Heart Block After Transcatheter Aortic Valve Replacement |
title_short |
Evaluation and Management of Heart Block After Transcatheter Aortic Valve Replacement |
title_full |
Evaluation and Management of Heart Block After Transcatheter Aortic Valve Replacement |
title_fullStr |
Evaluation and Management of Heart Block After Transcatheter Aortic Valve Replacement |
title_full_unstemmed |
Evaluation and Management of Heart Block After Transcatheter Aortic Valve Replacement |
title_sort |
evaluation and management of heart block after transcatheter aortic valve replacement |
publisher |
Radcliffe Medical Media |
publishDate |
2021 |
url |
https://doaj.org/article/3e4ba023ce234f00a1093567d5c97480 |
work_keys_str_mv |
AT anthonyjmazzella evaluationandmanagementofheartblockaftertranscatheteraorticvalvereplacement AT sameerarora evaluationandmanagementofheartblockaftertranscatheteraorticvalvereplacement AT michaeljhendrickson evaluationandmanagementofheartblockaftertranscatheteraorticvalvereplacement AT masonsanders evaluationandmanagementofheartblockaftertranscatheteraorticvalvereplacement AT johnpvavalle evaluationandmanagementofheartblockaftertranscatheteraorticvalvereplacement AT anilkgehi evaluationandmanagementofheartblockaftertranscatheteraorticvalvereplacement |
_version_ |
1718372666626277376 |