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Effectiveness and safety of ultra-low-dose spinal anesthesia versus perineal blocks in hemorroidectomy and anal fistula surgery: a randomized controlled trial

BACKGROUND: Ultra-low-dose Spinal Anesthesia (SA) is the practice of employing minimal doses of intrathecal agents so that only the roots that supply a specific area are anesthetized. The aim of this study was to compare the effectiveness and safety of ultra-low-dose spinal anesthesia with that of P...

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Detalles Bibliográficos
Autores principales: Peterson Soares Santos, Rafael, Dias de Oliveira-Filho, Alfredo, de Freitas Lins Neto, Manoel Álvaro, Correia Lins, Lucas, Timbó Barbosa, Fabiano, Felizardo Neves, Sabrina Joany
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10625141/
https://www.ncbi.nlm.nih.gov/pubmed/37247818
http://dx.doi.org/10.1016/j.bjane.2023.05.002