Optimized anaesthetic strategy for laparoscopic pancreaticoduodenectomy: erector spinae plane block combined with general anesthesia
10.3760/cma.j.cn131073.20191218.00614
- VernacularTitle:腹腔镜胰十二指肠切除术麻醉的优化策略：竖脊肌平面阻滞联合全身麻醉
- Author:
Jing LI
1
;
Lin HOU
;
Wei WANG
;
Siqi LIU
;
Miao LI
;
Xuesong SONG
Author Information
1. 吉林大学第一医院麻醉科，长春 130021
- From:
Chinese Journal of Anesthesiology
2020;40(6):694-697
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To evaluate the optimized effect of erector spinae plane block (ESPB) combined with general anesthesia when used for the patients undergoing laparoscopic pancreaticoduodenectomy.Methods:Sixty-eight American Society of Anesthesiologists physical status Ⅱ orⅢ patients of both sexes, aged 18-64 yr, with body mass index of 18-24 kg/m 2, scheduled for elective laparoscopic pancreaticoduodenectomy, were divided into general anesthesia group (group G, n=34) and ESPB combined with general anesthesia group (group EG, n=34) using a random number table method.In group E, ultrasound-guided ESPB was performed before induction with general anesthesia, and 0.375% ropivacaine 20 ml was injected into both sides.Total intravenous anesthesia was applied in both groups.Patient-controlled intravenous analgesia (PCIA) with sufentanil 1.5 g/kg in 100 ml of normal saline was performed after surgery.The PCIA pump was set up to deliver a 2 ml bolus dose with a 5-min lockout interval and background infusion at 3 ml/h.Analgesia was performed until 24 h after operation, and the visual analogue scale score at rest was maintained at ≤4.Sufentanil 0.1 g/kg was intravenously injected as rescue analgesic when visual analogue scale score >4.The extubation time and occurrence of intraoperative cardiovascular events were recorded.The amount of sufentanil used during operation and within 24 h after operation was recorded.The time to first pressing the analgesia pump after operation and effective pressing times of PCA within 24 h after operation were recorded.Time to first flatus, first ambulation time and length of postoperative hospital stay were recorded.The development of postoperative adverse reactions such as nausea and vomiting, irritability and respiratory depression within 24 h after operation was recorded. Results:Compared with group G, the incidence of intraoperative hypertension and tachycardia was significantly decreased, the extubation time was shortened, the consumption of sufentanil during operation and within 24 h after operation was reduced, the time to first pressing the analgesia pump was prolonged, the effective pressing times of PCA within 24 h after operation were reduced, time to first flatus, first ambulation time and length of postoperative hospital stay were shortened, and the incidence of nausea and vomiting, irritability and respiratory depression within 24 h after operation was decreased in group EG ( P<0.05). Conclusion:The combination of ESPB and general anesthesia is helpful in achieving an anesthesia mode of lower opioid consumption and more helpful for inhibition of postoperative pain responses and for early postoperative recovery than general anesthesia alone when used for the patients undergoing laparoscopic pancreaticoduodenectomy.
