Risk factors for acute lung injury after pediatric living donor liver transplantation and the prediction value
10.3760/cma.j.cn131073.20220828.00108
- VernacularTitle:小儿活体肝移植术后急性肺损伤的危险因素及其预测价值
- Author:
Xiaojing DOU
1
;
Qingping WANG
;
Weihua LIU
;
Yiqi WENG
;
Wenli YU
Author Information
1. 天津医科大学一中心临床学院麻醉科，天津 300192
- Keywords:
Infant;
Liver transplantation;
Acute lung injury;
Risk factors;
Forecasting
- From:
Chinese Journal of Anesthesiology
2023;43(1):38-41
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To identify the risk factors for acute lung injury (ALI) after pediatric living donor liver transplantation (LDLT) and evaluate the predictive value.Methods:The pediatric patients (all diagnosed with congenital biliary atresia) who underwent parental liver transplantation in our center from January to December 2021 were selected. Perioperative data were obtained through the electronic medical record system, and the pediatric patients were divided into non-ALI group and ALI group according to whether ALI occurred or not at 1 week after surgery. The factors of which P values were less than 0.05 between groups would enter the multivariate logistic regression analysis to stratify the risk factors for ALI after pediatric LDLT, and the value of the risk factors in predicting intraoperative ALI was evaluated using the receiver operating characteristic curve. Results:A total of 140 pediatric patients were enrolled in the analysis, and the incidence of ALI was 30.7%. The results of the multivariate logistic regression analysis showed that preoperative pediatric end-stage liver disease score, preoperative serum NT-pro-BNP concentrations, intraoperative volume of fluid transfused, and duration of postreperfusion syndrome were independent risk factors for ALI after LDLT in pediatric patients ( P<0.05). The area under the receiver operating characteristic curve of the preoperative N-terminal pro-brain natriuretic peptide(NT-pro-BNP) concentration in predicting postoperative ALI was 0.737 ( P<0.001), with a cutoff value of 222.1 ng/L, sensitivity of 0.628, and specificity of 0.732. Conclusions:Preoperative pediatric end-stage liver disease score, serum NT-pro-BNP concentrations, intraoperative volume of fluid transfused, and duration of postreperfusion syndrome are independent risk factors for ALI after LDLT in pediatric patients; preoperative serum NT-pro-BNP concentrations can effectively predict the development of ALI after pediatric LDLT surgery.
