Use of perfusion index from pulse oximetry to determine efficacy of stellate ganglion block

BACKGROUND: Stellate ganglion block (SGB) is a widely used procedure for treatment of pain in the head and upper body, but the clinical signs used to verify the effectiveness of SGB can be ambiguous or variable in some patients. We observed the chronological changes in perfusion index (PI) from puls...

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Detalles Bibliográficos
Autores principales: Yamazaki, Hajime, Nishiyama, Junichi, Suzuki, Toshiyasu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove Medical Press 2012
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3417976/
https://www.ncbi.nlm.nih.gov/pubmed/22915896
http://dx.doi.org/10.2147/LRA.S30257

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