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Kozakov, Kostiantyn ; Provaznik, Zdenek ; Schmid, Christof ; Camboni, Daniele

Advancing LVAD Technology: Overcoming Challenges and Shaping the Future of Mechanical Circulatory Support

Kozakov, Kostiantyn , Provaznik, Zdenek , Schmid, Christof und Camboni, Daniele (2024) Advancing LVAD Technology: Overcoming Challenges and Shaping the Future of Mechanical Circulatory Support. Journal of Clinical Medicine 13 (24), S. 7813.

Veröffentlichungsdatum dieses Volltextes: 08 Jan 2025 09:19
Artikel
DOI zum Zitieren dieses Dokuments: 10.5283/epub.74585


Zusammenfassung

Ventricular assist devices (VADs) invigorated the management of patients with advanced heart failure, providing a lifeline for patients awaiting transplantation or requiring long-term circulatory support. This article reviews recent advances in VAD technologies, focusing on key areas of progress to overcome existing challenges and the potential for future applications. The reduction or possible ...

Ventricular assist devices (VADs) invigorated the management of patients with advanced heart failure, providing a lifeline for patients awaiting transplantation or requiring long-term circulatory support. This article reviews recent advances in VAD technologies, focusing on key areas of progress to overcome existing challenges and the potential for future applications. The reduction or possible elimination of infection-prone components and the evolution to transcutaneous energy transfer systems are two main research fields to reach a new quality of life category for VADs patients. Miniaturization and enhanced biocompatibility have resulted in smaller, less invasive devices with a significantly reduced risk of complications and mortality. Advances in percutaneous ventricular assist devices have emerged, contributing to the creation of less invasive options with or without intracardiac pumps, and facilitating their use for both left and right ventricles. These devices have gained more and more features, including the use of artificial intelligence. Moreover, the possibility of long-term use of intracardiac pumps offers a potential bridge to transplantation, allowing ambulation and probably also long-term circulatory support. Despite considerable advances, challenges remain, particularly in terms of improving durability, reducing the risk of ischemic events, further refining materials, and more sophisticated control and synchronization between systems that adapt to changing physiological demands.



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Details

DokumentenartArtikel
Titel eines Journals oder einer ZeitschriftJournal of Clinical Medicine
Verlag:MDPI
Band:13
Nummer des Zeitschriftenheftes oder des Kapitels:24
Seitenbereich:S. 7813
Datum20 Dezember 2024
InstitutionenMedizin > Lehrstuhl für Herz-, Thorax- und herznahe Gefäßchirurgie
Identifikationsnummer
WertTyp
10.3390/jcm13247813DOI
Stichwörter / KeywordsLVAD; advanced heart failure; infection; bleeding; hemocompatibility; adverse events; right heart failure
Dewey-Dezimal-Klassifikation600 Technik, Medizin, angewandte Wissenschaften > 610 Medizin
StatusVeröffentlicht
BegutachtetJa, diese Version wurde begutachtet
An der Universität Regensburg entstandenJa
URN der UB Regensburgurn:nbn:de:bvb:355-epub-745856
Dokumenten-ID74585

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