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Assessment of the changes in cardiac sympathetic nervous activity using the pupil size changes measured in seated patients whose stellate ganglion is blocked by interscalene brachial plexus block

BACKGROUND: As a side effect of interscalene brachial plexus block (ISBPB), stellate ganglion block (SGB) causes reductions in pupil size (Horner’s syndrome) and cardiac sympathetic nervous activity (CSNA). Reduced CSNA is associated with hemodynamic instability when patients are seated. Therefore,...

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Detalles Bibliográficos
Autores principales: Kim, Eugene, Lim, Jung A, Choi, Chang Hyuk, Lee, So Young, Kwak, Seongmi, Kim, Jonghae
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Society of Anesthesiologists 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10078996/
https://www.ncbi.nlm.nih.gov/pubmed/36274253
http://dx.doi.org/10.4097/kja.22324