Quantification of recirculation as an adjuvant to transthoracic echocardiography for optimization of dual-lumen extracorporeal life support

PURPOSE: Proper cannula positioning in single site veno-venous extracorporeal life support (vv-ELS) is cumbersome and necessitates image guidance to obtain a safe and stable position within the heart and the caval veins. Importantly, image-guided cannula positioning alone is not sufficient, as possi...

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Detalles Bibliográficos
Autores principales: Körver, Erik P. J., Ganushchak, Yuri M., Simons, Antoine P., Donker, Dirk W., Maessen, Jos G., Weerwind, Patrick W.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer-Verlag 2012
Materias:
Physiological and Technical Notes
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3332356/
https://www.ncbi.nlm.nih.gov/pubmed/22456771
http://dx.doi.org/10.1007/s00134-012-2534-z
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author Körver, Erik P. J.
Ganushchak, Yuri M.
Simons, Antoine P.
Donker, Dirk W.
Maessen, Jos G.
Weerwind, Patrick W.
author_facet Körver, Erik P. J.
Ganushchak, Yuri M.
Simons, Antoine P.
Donker, Dirk W.
Maessen, Jos G.
Weerwind, Patrick W.
author_sort Körver, Erik P. J.
collection PubMed
description PURPOSE: Proper cannula positioning in single site veno-venous extracorporeal life support (vv-ELS) is cumbersome and necessitates image guidance to obtain a safe and stable position within the heart and the caval veins. Importantly, image-guided cannula positioning alone is not sufficient, as possible recirculation cannot be quantified. METHODS AND RESULTS: We present an ultrasound dilution technique allowing quantification of recirculation for optimizing vv-ELS. CONCLUSION: We suggest quantification of recirculation in addition to image guidance to provide optimal vv-ELS.
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spelling pubmed-33323562012-05-14 Quantification of recirculation as an adjuvant to transthoracic echocardiography for optimization of dual-lumen extracorporeal life support Körver, Erik P. J. Ganushchak, Yuri M. Simons, Antoine P. Donker, Dirk W. Maessen, Jos G. Weerwind, Patrick W. Intensive Care Med Physiological and Technical Notes PURPOSE: Proper cannula positioning in single site veno-venous extracorporeal life support (vv-ELS) is cumbersome and necessitates image guidance to obtain a safe and stable position within the heart and the caval veins. Importantly, image-guided cannula positioning alone is not sufficient, as possible recirculation cannot be quantified. METHODS AND RESULTS: We present an ultrasound dilution technique allowing quantification of recirculation for optimizing vv-ELS. CONCLUSION: We suggest quantification of recirculation in addition to image guidance to provide optimal vv-ELS. Springer-Verlag 2012-03-29 2012 /pmc/articles/PMC3332356/ /pubmed/22456771 http://dx.doi.org/10.1007/s00134-012-2534-z Text en © The Author(s) 2012 https://creativecommons.org/licenses/by/4.0/ This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.
spellingShingle Physiological and Technical Notes
Körver, Erik P. J.
Ganushchak, Yuri M.
Simons, Antoine P.
Donker, Dirk W.
Maessen, Jos G.
Weerwind, Patrick W.
Quantification of recirculation as an adjuvant to transthoracic echocardiography for optimization of dual-lumen extracorporeal life support
title Quantification of recirculation as an adjuvant to transthoracic echocardiography for optimization of dual-lumen extracorporeal life support
title_full Quantification of recirculation as an adjuvant to transthoracic echocardiography for optimization of dual-lumen extracorporeal life support
title_fullStr Quantification of recirculation as an adjuvant to transthoracic echocardiography for optimization of dual-lumen extracorporeal life support
title_full_unstemmed Quantification of recirculation as an adjuvant to transthoracic echocardiography for optimization of dual-lumen extracorporeal life support
title_short Quantification of recirculation as an adjuvant to transthoracic echocardiography for optimization of dual-lumen extracorporeal life support
title_sort quantification of recirculation as an adjuvant to transthoracic echocardiography for optimization of dual-lumen extracorporeal life support
topic Physiological and Technical Notes
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3332356/
https://www.ncbi.nlm.nih.gov/pubmed/22456771
http://dx.doi.org/10.1007/s00134-012-2534-z
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