Respiratory Variations in Pulse Pressure Reflect Central Hypovolemia during Noninvasive Positive Pressure Ventilation

Background. Correct volume management is essential in patients with respiratory failure. We investigated the ability of respiratory variations in noninvasive pulse pressure (ΔPP), photoplethysmographic waveform amplitude (ΔPOP), and pleth variability index (PVI) to reflect hypovolemia during noninva...

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Detalles Bibliográficos
Autores principales: Hoff, Ingrid Elise, Høiseth, Lars Øivind, Hisdal, Jonny, Røislien, Jo, Landsverk, Svein Aslak, Kirkebøen, Knut Arvid
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3948196/
https://www.ncbi.nlm.nih.gov/pubmed/24696781
http://dx.doi.org/10.1155/2014/712728

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3948196/
https://www.ncbi.nlm.nih.gov/pubmed/24696781
http://dx.doi.org/10.1155/2014/712728

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