Risk factors of newly developed nonalcoholic fatty liver disease after pancreaticoduodenectomy.
10.3760/cma.j.cn112139-20210803-00350
- Author:
Yi Fei YANG
1
;
Zheng Hua CAI
1
;
Xu FU
1
;
Jing ZHANG
1
;
Yu Dong QIU
1
;
Liang MAO
1
Author Information
1. Department of Hepatopancreatobiliary Surgery, Nanjing Drum Tower Hospital,the Affiliated Hospital of Nanjing University Medical School,Nanjing 210008,China.
- Publication Type:Journal Article
- MeSH:
Female;
Humans;
Male;
Non-alcoholic Fatty Liver Disease;
Pancreatic Neoplasms/surgery*;
Pancreaticoduodenectomy/adverse effects*;
Retrospective Studies;
Risk Factors
- From:
Chinese Journal of Surgery
2022;60(1):46-51
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To identify the risk factors of newly developed nonalcoholic fatty liver disease(NAFLD) after pancreaticoduodenectomy(PD). Methods: The clinical data of 130 patients who had undergone PD at Department of Hepatopancreatobiliary Surgery, Nanjing Drum Tower Hospital, the Affiliated Hospital of Medical School of Nanjing University from June 2018 to December 2020 were collected retrospectively. There were 74 males and 56 females, with age(M(IQR)) of 62(16) years (range: 22 to 84 years). Twenty-nine patients who developed NAFLD were divided into NAFLD group and 101 patients who did not suffer NAFLD were divided into no NAFLD group. Observation indications included:(1)preoperative demographics,intraoperative and postoperative characteristics; (2)the risk factors of newly developed NAFLD after PD. Count data were analyzed using χ2 test or Fisher's exact test. Measurement data were analyzed by student t test or Mann-Whitney U test. Multivariate analysis was performed using Logistic regression model with a stepwise forward approach. Results: All 130 patients successfully underwent PD and 29 cases(22.3%) developed NAFLD in 6 months after PD. The results of univariate analysis showed that gender,diabetic mellitus,the level of triglyceride preoperatively,and pancreatic ductal adenocarcinoma were the related factors of the development of NAFLD after PD(t=-2.655, χ²=4.563,U=-2.192,χ²=7.044;all P<0.05).Multivariate analysis revealed that gender,body mass index and pancreatic ductal adenocarcinoma were independent risk factors for the development of NAFLD after PD(OR=2.849,1.214,4.165,all P<0.05). Conclusion: Gender, body mass index and pancreatic ductal adenocarcinoma were independent risk factors for the development of NAFLD after PD.
