Modified strategy of anesthesia for thoracoscopic radical resection of lung cancer: serratus anterior plane block combined with general anesthesia
10.3760/cma.j.cn131073.20210520.00715
- VernacularTitle:胸腔镜肺癌根治术麻醉的改良策略：前锯肌平面阻滞联合全身麻醉
- Author:
Liang LIU
1
;
Jianxu ER
;
Ruifang GAO
;
Ying ZHANG
;
Bingsha ZHAO
;
Jiange HAN
Author Information
1. 天津市胸科医院麻醉科 300222
- Keywords:
Nerve block;
Anesthesia, general;
Thoracic surgery, video-assisted;
Serratus anterior
- From:
Chinese Journal of Anesthesiology
2021;41(7):831-834
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To evaluate the modified efficacy of serratus anterior plane block (SAPB) combined with general anesthesia for thoracoscopic radical resection of lung cancer.Methods:Eighty-two patients of both sexes, aged 40-64 yr, with body mass index of 18-24 kg/m 2, of American Society of Anesthesiologists physical status Ⅰ or Ⅱ, scheduled for elective thoracoscopic radical resection of lung cancer, were divided into 2 groups ( n=41 each) using a random number table method: general anesthesia group (group G) and SAPB combined with general anesthesia group (group SG). Ultrasound-guided SAPB was performed before induction of general anesthesia in group SG.General anesthesia was induced with midazolam, etomidate, sufentanil and cis atracurium, and anesthesia was maintained with sevoflurane and remifentanil.Sufentanil was used for patient-controlled intravenous anesthesia (PCIA) after the end of operation.When visual analog scale score≥4, sufentanil 2.5 μg was injected intravenously for rescue analgesia.The intraoperative consumption of sevoflurane and remifentanil, extubation time, requirement for rescue analgesia within 48 h after operation, consumption of sufentanil, requirement for nicardipine and esmolol and occurrence of adverse events were recorded. Results:Compared with group G, the intraoperative consumption of remifentanil and sevoflurane, postoperative consumption of sufentanil, postoperative requirement for rescue analgesia, postoperative requirement for nicardipine and esmolol, postoperative incidence of nausea and vomiting, skin pruritus and urinary retention were significantly decreased, the extubation time was shortened, and the time of the first postoperative requirement for rescue analgesia was prolonged in group SG ( P<0.05). Conclusion:Compared with general anesthesia alone, SAPB combined with general anesthesia can not only significantly reduce intraoperative general anesthetics and opioid consumption, but also improve postoperative stress management, which is helpful for early postoperative outcome when used for thoracoscopic radical resection of lung cancer.
