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Spinal anesthesia-induced hypotension is caused by a decrease in stroke volume in elderly patients
BACKGROUND: Hypotension is common during spinal anesthesia (SA) and is caused by a decrease in systemic vascular resistance (SVR) and/or cardiac output (CO). The effect of the dose of bupivacaine administered intrathecally on the changes in CO in elderly patients is largely unknown. This study inves...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove Medical Press
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6404676/ https://www.ncbi.nlm.nih.gov/pubmed/30881108 http://dx.doi.org/10.2147/LRA.S193925 |