Postoperative effects of bilateral sphenopalatine ganglion blockade in septorhinoplasty operations; double-blind randomized clinical trial

Autor: Erhan Gökçek, Gunay Kozan
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Brazilian Journal of Otorhinolaryngology, Vol 90, Iss 2, Pp 101373- (2024)
Druh dokumentu: article
ISSN: 1808-8694
DOI: 10.1016/j.bjorl.2023.101373
Popis: Objective: We aimed to investigate the effect of bilateral sphenopalatine ganglion blockade (SPGB) on the main postoperative complications in septorhinoplasty operations. Methods: In this randomized, controlled, prospective study, 80 cases planned for Septorhinoplasty operations under general anesthesia were included in the study. The cases were divided into two groups; SPGB was performed with 2 mL of 0.25% bupivacaine bilaterally 15 min before the end of the operation in the SPGB group (Group S, n = 40). In the control group (Group C, n = 40), 2 mL of 0.9% NaCl solution was applied into both SPG areas. In the recovery unit after the operation; the pain and analgesic needs of the patients at 0, 2, 6 and 24 h were evaluated. Results: There was no statistically significant difference between the groups in terms of hemodynamic parameters (ASA, MBP, HR) (p > 0.05) All VAS values were statistically lower in Group S than in Group C (p
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