The efficacy of wrapping the hepatic artery with the hepatogastric ligament in preventing bleeding of the hepatic artery and its branches after pancreaticoduodenectomy
10.3969/j.issn.1005-6483.20241829
- VernacularTitle:肝胃韧带包裹肝动脉预防胰十二指肠切除术后肝动脉及其分支出血的疗效
- Author:
Jin YU
1
;
Yuan ZHU
;
Xuezhi ZHAN
;
Xiaofeng LIAO
;
Xiaogang LI
Author Information
1. 430065 武汉科技大学医学部医学院;湖北文理学院附属襄阳市中心医院胆胰外科
- Publication Type:Journal Article
- Keywords:
pancreatoduodenectomy;
postoperative hemorrhage;
hepatic artery
- From:
Journal of Clinical Surgery
2025;33(3):295-298
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the clinical efficacy of wrapping the hepatic artery with the hepatogastric ligament for preventing bleeding of the hepatic artery and its branches following pancreaticoduodenectomy(PD).Methods 194 patients who underwent PD in Xiangyang Central Hospital from January 2017 to November 2024 were enrolled and categorized into two groups based on whether the hepatic artery was enwrapped with the hepatogastric ligament during the operation.The wrapped group consisted of 95 cases where the hepatic artery was wrapped,while the non-wrapped group had 99 cases without such wrapping.Intraoperative parameters(intraoperative blood loss and operative time)and postoperative complications(pancreatic fistula,abdominal cavity infection,biliary fistula,delayed gastric emptying,postoperative bleeding,and bleeding of the hepatic artery and its branches)were compared between the two cohorts.Univariate and multivariate Logistic regression analyses were conducted to identify the independent risk factors for postoperative bleeding.Results PD was accomplished successfully in both groups.There was no remarkable difference in intraoperative indices like blood loss and operative time between the two groups(P＞0.05).Similarly,no significant disparities were noted in postoperative complications such as pancreatic fistula,abdominal infection,biliary fistula,and delayed gastric emptying(P＞0.05).Nevertheless,the incidence of postoperative bleeding in the wrapped group was lower than that in the non-wrapped group(3.16％vs.12.12％,P=0.019),and the incidence of bleeding of the hepatic artery and its branches after surgery was also significantly decreased in the wrapped group(0 vs.10.10％,P=0.004).Logistic regression analysis revealed that the operation time(OR=1.013,P=0.011),pancreatic fistula(OR=9.006,P=0.006)and celiac infection(OR=7.930,P=0.014)are independent risk factors of postoperative bleeding,Hepatogastric ligament encapsulation of hepatic artery was an independent protective factor for postoperative hemorrhage of PD(OR=0.084,P=0.006).Conclusion Wrapping the hepatic artery with the hepatogastric ligament reduces PD postoperative bleeding,especially that of the hepatic artery and its branches,without adding other complications.
