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Long-term biventricular circulatory support with POLVAD-MEV paracorporeal pulsatile pumps. Single-centre experience
INTRODUCTION: Severe heart failure decompensation requires circulatory mechanical support in emergency situations. Polish paracorporeal pulsatile pumps, POLVAD-MEV, are designed for biventricular end-stage heart dysfunction. AIM: To evaluate long-term POLVAD-MEV therapy by multiple pump exchange in...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Termedia Publishing House
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7379227/ https://www.ncbi.nlm.nih.gov/pubmed/32728373 http://dx.doi.org/10.5114/kitp.2020.97269 |
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author | Urbanowicz, Tomasz K. Baszyńska-Wachowiak, Hanna Olasińska-Wiśniewska, Anna Misterski, Marcin Stefaniak, Sebastian Ligowski, Marcin Jemielity, Marek |
author_facet | Urbanowicz, Tomasz K. Baszyńska-Wachowiak, Hanna Olasińska-Wiśniewska, Anna Misterski, Marcin Stefaniak, Sebastian Ligowski, Marcin Jemielity, Marek |
author_sort | Urbanowicz, Tomasz K. |
collection | PubMed |
description | INTRODUCTION: Severe heart failure decompensation requires circulatory mechanical support in emergency situations. Polish paracorporeal pulsatile pumps, POLVAD-MEV, are designed for biventricular end-stage heart dysfunction. AIM: To evaluate long-term POLVAD-MEV therapy by multiple pump exchange in patients on a transplant list. MATERIAL AND METHODS: There were 3 patients in INTERMACS level 1 referred for emergency POLVAD-MED implantation due to acute heart failure deterioration. The paracorporeal pulsatile mechanical support was applied due to severe biventricular dysfunction. RESULTS: They were supported by paracorporeal biventricular POLVAD-MEV pumps for 438, 473 and 394 days until heart transplantation. During the hospitalisation the pumps required multiple pumps exchanges within 29 ±10 (4–49) day intervals. CONCLUSIONS: POLVAD-MEV paracorporeal pulsatile pumps present a safe option for long-term circulatory support in a selected group of patients. Therapy requires pump exchange but enables survival while awaiting a heart transplant. |
format | Online Article Text |
id | pubmed-7379227 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | Termedia Publishing House |
record_format | MEDLINE/PubMed |
spelling | pubmed-73792272020-07-28 Long-term biventricular circulatory support with POLVAD-MEV paracorporeal pulsatile pumps. Single-centre experience Urbanowicz, Tomasz K. Baszyńska-Wachowiak, Hanna Olasińska-Wiśniewska, Anna Misterski, Marcin Stefaniak, Sebastian Ligowski, Marcin Jemielity, Marek Kardiochir Torakochirurgia Pol Short Communication INTRODUCTION: Severe heart failure decompensation requires circulatory mechanical support in emergency situations. Polish paracorporeal pulsatile pumps, POLVAD-MEV, are designed for biventricular end-stage heart dysfunction. AIM: To evaluate long-term POLVAD-MEV therapy by multiple pump exchange in patients on a transplant list. MATERIAL AND METHODS: There were 3 patients in INTERMACS level 1 referred for emergency POLVAD-MED implantation due to acute heart failure deterioration. The paracorporeal pulsatile mechanical support was applied due to severe biventricular dysfunction. RESULTS: They were supported by paracorporeal biventricular POLVAD-MEV pumps for 438, 473 and 394 days until heart transplantation. During the hospitalisation the pumps required multiple pumps exchanges within 29 ±10 (4–49) day intervals. CONCLUSIONS: POLVAD-MEV paracorporeal pulsatile pumps present a safe option for long-term circulatory support in a selected group of patients. Therapy requires pump exchange but enables survival while awaiting a heart transplant. Termedia Publishing House 2020-07-20 2020-06 /pmc/articles/PMC7379227/ /pubmed/32728373 http://dx.doi.org/10.5114/kitp.2020.97269 Text en Copyright © 2020 Polish Society of Cardiothoracic Surgeons (Polskie Towarzystwo KardioTorakochirurgów) and the editors of the Polish Journal of Cardio-Thoracic Surgery (Kardiochirurgia i Torakochirurgia Polska) http://creativecommons.org/licenses/by-nc-sa/4.0/ This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0). License (http://creativecommons.org/licenses/by-nc-sa/4.0/) |
spellingShingle | Short Communication Urbanowicz, Tomasz K. Baszyńska-Wachowiak, Hanna Olasińska-Wiśniewska, Anna Misterski, Marcin Stefaniak, Sebastian Ligowski, Marcin Jemielity, Marek Long-term biventricular circulatory support with POLVAD-MEV paracorporeal pulsatile pumps. Single-centre experience |
title | Long-term biventricular circulatory support with POLVAD-MEV paracorporeal pulsatile pumps. Single-centre experience |
title_full | Long-term biventricular circulatory support with POLVAD-MEV paracorporeal pulsatile pumps. Single-centre experience |
title_fullStr | Long-term biventricular circulatory support with POLVAD-MEV paracorporeal pulsatile pumps. Single-centre experience |
title_full_unstemmed | Long-term biventricular circulatory support with POLVAD-MEV paracorporeal pulsatile pumps. Single-centre experience |
title_short | Long-term biventricular circulatory support with POLVAD-MEV paracorporeal pulsatile pumps. Single-centre experience |
title_sort | long-term biventricular circulatory support with polvad-mev paracorporeal pulsatile pumps. single-centre experience |
topic | Short Communication |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7379227/ https://www.ncbi.nlm.nih.gov/pubmed/32728373 http://dx.doi.org/10.5114/kitp.2020.97269 |
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