The Role of Subcutaneous ICDs in the Prevention of Sudden Cardiac Death
The ICD is an important therapy in the prevention of sudden cardiac death. The transvenous-ICD (TV-ICD) has been the primary device used for this purpose. However, mechanical and infectious complications occur with traditional TV-ICDs increasing morbidity and mortality. The subcutaneous-ICD (S-ICD)...
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Radcliffe Medical Media
2021
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oai:doaj.org-article:162a5c2ad56c4ea2a5996dda4b1a05792021-12-04T16:05:07ZThe Role of Subcutaneous ICDs in the Prevention of Sudden Cardiac Death10.15420/usc.2021.011758-390X1758-3896https://doaj.org/article/162a5c2ad56c4ea2a5996dda4b1a05792021-10-01T00:00:00Zhttps://www.uscjournal.com/articleindex/usc.2021.01https://doaj.org/toc/1758-3896https://doaj.org/toc/1758-390XThe ICD is an important therapy in the prevention of sudden cardiac death. The transvenous-ICD (TV-ICD) has been the primary device used for this purpose. However, mechanical and infectious complications occur with traditional TV-ICDs increasing morbidity and mortality. The subcutaneous-ICD (S-ICD) system was developed to circumvent some of these complications, but S-ICDs have their inherent set of limitations as well. These include inappropriate shock delivery, lack of bradycardia, antitachycardia or CRT pacing therapy and shorter device longevity. The S-ICD is now included in guidelines as an acceptable alternative to TV-ICDs among patients without pacing indications. This review discusses the rationale for S-ICDs by reviewing studies including the PRAETORIAN, PAS and UNTOUCHED trials.Leah A JohnAhmadreza KarimianpourMichael R GoldRadcliffe Medical MediaarticleDiseases of the circulatory (Cardiovascular) systemRC666-701ENUS Cardiology Review , Vol 15, 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 Leah A John Ahmadreza Karimianpour Michael R Gold The Role of Subcutaneous ICDs in the Prevention of Sudden Cardiac Death |
description |
The ICD is an important therapy in the prevention of sudden cardiac death. The transvenous-ICD (TV-ICD) has been the primary device used for this purpose. However, mechanical and infectious complications occur with traditional TV-ICDs increasing morbidity and mortality. The subcutaneous-ICD (S-ICD) system was developed to circumvent some of these complications, but S-ICDs have their inherent set of limitations as well. These include inappropriate shock delivery, lack of bradycardia, antitachycardia or CRT pacing therapy and shorter device longevity. The S-ICD is now included in guidelines as an acceptable alternative to TV-ICDs among patients without pacing indications. This review discusses the rationale for S-ICDs by reviewing studies including the PRAETORIAN, PAS and UNTOUCHED trials. |
format |
article |
author |
Leah A John Ahmadreza Karimianpour Michael R Gold |
author_facet |
Leah A John Ahmadreza Karimianpour Michael R Gold |
author_sort |
Leah A John |
title |
The Role of Subcutaneous ICDs in the Prevention of Sudden Cardiac Death |
title_short |
The Role of Subcutaneous ICDs in the Prevention of Sudden Cardiac Death |
title_full |
The Role of Subcutaneous ICDs in the Prevention of Sudden Cardiac Death |
title_fullStr |
The Role of Subcutaneous ICDs in the Prevention of Sudden Cardiac Death |
title_full_unstemmed |
The Role of Subcutaneous ICDs in the Prevention of Sudden Cardiac Death |
title_sort |
role of subcutaneous icds in the prevention of sudden cardiac death |
publisher |
Radcliffe Medical Media |
publishDate |
2021 |
url |
https://doaj.org/article/162a5c2ad56c4ea2a5996dda4b1a0579 |
work_keys_str_mv |
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