Effect of ultrasound-guided internal branch of superior laryngeal nerve block on quality of anesthesia recovery in patients undergoing intracranial tumor surgery: a retrospective study
10.3760/cma.j.cn131073.20230908.00306
- VernacularTitle:超声引导喉上神经内支阻滞对颅内肿瘤手术患者麻醉恢复质量的影响：回顾性研究
- Author:
Zhongping CHENG
1
;
Kaili YU
;
Xin HE
;
Ruo WANG
;
Yajing YUAN
;
Yiqing YIN
Author Information
1. 天津医科大学肿瘤医院麻醉科 国家恶性肿瘤临床医学研究中心 天津市恶性肿瘤临床研究中心 天津市肿瘤防治重点实验室，天津 300060
- Keywords:
Ultrasonography;
Nerve block;
Laryngeal nerves;
Brain neoplasms;
Anesthesia recovery period;
Recovery quality
- From:
Chinese Journal of Anesthesiology
2024;44(3):282-285
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To evaluate the effect of ultrasound-guided internal branch of superior laryngeal nerve(ibSLN) block on the quality of anesthesia recovery in the patients undergoing intracranial tumor surgery.Methods:The data from patients of either gender, aged 18-65 yr, with a body mass index of 18-28 kg/m 2, who underwent intracranial tumor surgery from December 2022 to October 2023, were retrospectively collected. Patients were divided into control group (group C) and ultrasound-guided ibSLN block group (group U). Bilateral ibSLN block was performed with 0.375% ropivacaine hydrochloride 2 ml.The tracheal extubation time, emergence time, development of cardiovascular events within 15 min after extubation, emergence agitation, Ramsay sedation score, Steward recovery score, visual analogue scale scores at 10 min after extubation and development of postoperative sore throat and hoarseness in postanesthesia care unit were recorded. Results:Compared with group C, the incidence of emergence agitation, Ramsay sedation score, visual analogue scale scores and sore throat were significantly decreased, the incidence of hoarseness was increased ( P<0.05), and no significant change was found in the extubation time, emergence time and Steward recovery score in group U( P>0.05). No hypertension, hypotension, tachachycardia and bradycardia were found in two groups. Conclusions:Ultrasound-guided ibSLN block can improve the quality of anesthesia recovery in the patients undergoing intracranial tumor surgery.
