Effect of esketamine on postoperative acute lung injury in pediatric patients undergoing living donor liver transplantation
10.3760/cma.j.cn131073.20230605.01002
- VernacularTitle:艾司氯胺酮对亲体肝移植术患儿术后急性肺损伤的影响
- Author:
Mei DING
1
;
Ping PEI
;
Yiqi WENG
;
Weihua LIU
;
Jinyuan LI
;
Mingwei SHENG
;
Guicheng ZHANG
;
Wenli YU
Author Information
1. 天津市第一中心医院麻醉科，天津 300192
- Keywords:
Ketamine;
Liver transplantation;
Child;
Acute lung injury
- From:
Chinese Journal of Anesthesiology
2023;43(10):1164-1169
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To evaluate the effect of esketamine on postoperative acute lung injury (ALI) in pediatric patients undergoing living donor liver transplantation.Methods:Sixty pediatric patients of either sex with biliary atresia, aged 0-36 months, of American Society of Anesthesiologists Physical Status classification Ⅰ-Ⅲ, with cardiac function grade I or Ⅱ, with Child-Pugh grade B or C, undergoing living donor liver transplantation, were divided into 2 groups ( n=30 each) using a computer-generated table of random numbers: control group (group C) and esketamine group (group S). Combined intravenous-inhalational anesthesia was performed with propofol and sevoflurane in both groups, and in addition esketamine was intravenously infused continuously after induction in group S. After anesthesia induction (T 0), at 60 min after start of surgery (T 1), at 10 min after anhepatic phase (T 2), at 60 min after portal vein opening (T 3), and immediately after abdominal closure (T 4), central venous blood samples were collected for determination of the serum concentrations of Clara cell secretory protein 16, surface active protein D, soluble receptor for advanced glycation end-products, high mobility group protein B1, interleukin-1beta and tumor necrosis factor-alpha (using enzyme-linked immunosorbent assay), concentrations of malondialdehyde (using TBA method), and activity of superoxide dismutase (using hydroxylamine method). The dynamic lung compliance was recorded from T 0 to T 4. Blood samples were taken from the radial artery at T 0 and 24 h after surgery (T 5) for blood gas analysis, and oxygenation index and respiratory index were calculated. Lung ultrasound scores were recorded at 24 h before surgery and T 5. The postoperative mechanical ventilation time and duration of intensive care unit stay were recorded. The occurrence of ALI within 7 days after liver transplantation was observed. Results:Compared with group C, the serum concentrations of Clara cell secretory protein 16, surface active protein D, soluble receptor for advanced glycation end products, high mobility group protein B1, interleukin-1beta, tumor necrosis factor-alpha and malondialdehyde were significantly decreased, and the activity of superoxide dismutase was increased at T 3, 4, the oxygenation index was increased and respiratory index was decreased at T 3-T 5, lung ultrasound C score and B score were decreased at T 5, the postoperative mechanical ventilation time and duration of intensive care unit stay were shortened, and the incidence of ALI was decreased in group S ( P<0.05). Conclusions:Esketamine can alleviate postoperative ALI in pediatric patients undergoing living donor liver transplantation.
