Effect of non-diabetic postoperative hyperglycemia on complications after pancreaticoduodenectomy
10.3760/cma.j.issn.0529-5815.2019.10.007
- VernacularTitle: 非糖尿病性术后高血糖对胰十二指肠切除术后并发症的影响
- Author:
Dexing GUO
1
;
Zhongqiang ZUO
;
Hongtao TAN
;
Ran WEI
;
Songlin AI
;
Bei SUN
;
Hongchi JIANG
Author Information
1. Department of Pancreatic and Biliary Surgery, the First Affiliated Hospital, Harbin Medical University, Harbin 150001, China
- Publication Type:Journal Article
- Keywords:
Pancreatoduodenectomy;
Hyperglycemia;
Postoperative complications;
Propensity score matching
- From:
Chinese Journal of Surgery
2019;57(10):750-756
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To examine the association of hyperglycemia and postoperative complications in non-diabetic patients underwent pancreaticoduodenectomy(PD).
Methods:The clinical data of 209 non-diabetic patients who underwent PD from January 2012 to June 2018 at Department of Pancreatic and Biliary Surgery, the First Affiliated Hospital of Harbin Medical University and met the inclusion criteria were retrospectively analyzed. According to the diagnostic criteria of postoperative hyperglycemia, the patients were divided into postoperative hyperglycemia group (167 cases, 79.9%) and control group(42 cases, 20.1%). The propensity score matching(PSM) method was used to eliminate the difference between groups(caliper value=0.02; 38 cases in control group including 30 males and 8 females with age of 59.0 years; 38 cases in postoperative hyperglycemia group including 32 males and 6 females with age of 61.0 years; 37 cases of pancreatic head carcinoma, 30 cases of periampullary carcinoma and 9 cases of benign diseases). A comparative analysis was applied for preoperative data, surgical related indicators and postoperative complication rates.The receiver operating characteristic(ROC) curve was used to calculate the area under the curve(AUC) of blood glucose values on postoperative day 1,3 and 5(POD1, POD3, POD5), to determine the high-risk blood glucose cutoff value of complications and to evaluate its sensitivity and specificity for the prediction of postoperative complications.
Results:Univariate analysis showed that the differences in gender, body mass index, preoperative blood glucose, and serum urea nitrogen levels were statistically significant before PSM.There was no significant difference in the preoperative data between the two groups after PSM. Compared with the control group, the incidence of postoperative pancreatic fistula (31.6% vs. 5.3%), abdominal infection(29.0% vs. 7.9%) and Clavien-Dindo Ⅲ-Ⅴ complications(31.6% vs.7.9%) were statistically different(χ2=7.092, P=0.008; χ2=4.290, P=0.038; χ2=5.316, P=0.021), respectively. According to the AUC on POD3, the blood glucose value≥8.860 mmol/L was an independent risk factor for pancreatic fistula with sensitivity of 58.3% and specificity of 76.9%, the blood glucose value ≥9.130 mmol/L was an independent risk factor for abdominal infection with sensitivity of 54.5% and specificity of 81.5% and the blood glucose value ≥7.685 mmol/L was independent risk factor of Clavien-Dindo Ⅲ-Ⅴcomplications with sensitivity of 75.0% and specificity of 57.7%.
Conclusions:Postoperative hyperglycemia in non-diabetic patients is associated with postoperative pancreatic fistula, abdominal infection, and Clavien-Dindo Ⅲ-Ⅴ complications.According to the early postoperative blood glucose value, the occurrence of postoperative pancreatic fistula, abdominal infection and Clavien-Dindo Ⅲ-Ⅴ complications can be effectively predicted.
