Published in:
01-12-2023 | Pancreaticojejunostomy | Research
Application of single-layer continuous duct-to-mucosa pancreaticojejunostomy with two figure-of-eight sutures in total laparoscopic pancreaticoduodenectomy
Authors:
Dongrui Li, Chengxu Du, Weihong Zhao, Siyuan Li, Haitao Lv, Wenbin Wang
Published in:
Langenbeck's Archives of Surgery
|
Issue 1/2023
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Abstract
Introduction
To investigate the application potential of single-layer continuous duct-to-mucosa pancreaticojejunostomy with two figure-of-eight sutures (“1 + 2” PJ) in total laparoscopic pancreaticoduodenectomy (TLPD). Explore the advantages of “1 + 2” PJ over the traditional double-layer interrupted duct-to-mucosa pancreaticojejunostomy (traditional PJ).
Methods
We retrospectively collected the clinical data of 184 patients who were admitted in our department from Oct 2019 to Oct 2022, including 95 cases who underwent TLPD with “1 + 2” PJ and 89 cases who underwent TLPD with traditional PJ. The pre/intra/postoperation data were analyzed and compared.
Results
The “1 + 2” PJ procedures were successfully performed in all the 95 cases. When compared with the traditional PJ group, there were no statistically significant variations between the pre-operative and pathological data. However, the “1 + 2” PJ group had a shorter operation time (235 (210, 300) minutes vs. 310 (270, 360) minutes in the traditional PJ group, P < 0.001), shorter pancreaticojejunostomy time (15 (10, 20) minutes vs. 50 (45, 55) minutes in the traditional PJ group, P < 0.001), lower pancreatic fistula (both grade B/C) rate (4.21% vs. 12.34% in the traditional group, P = 0.044), and abdominal infection rate (2.11% vs. 8.99% in the traditional group, P = 0.044), as well as reduced hospital stay (11 (9, 15) days vs. 13 (11, 15) days in the traditional PJ group, P = 0.013). In the “1 + 2” PJ group, the median diameter of the pancreatic duct was 3 (3, 4) mm; 82 cases (86.31%) had a normal pancreatic texture, while nine (9.47%) cases had a hard texture, and seven (7.37%) cases had a soft texture; the median intraoperative blood loss was 200 (100, 400) mL and 19 cases (20.00%) needed intraoperative transfusion; eight cases (8.4%) developed postoperative complications, including four cases (4.2%) of pancreatic fistula (including both grade B/C), one case (1.1%) of bile leakage, three cases (3.2%) of delayed gastric emptying, three cases (3.2%) of postoperative hemorrhage, two cases (2.1%) of abdominal infection, and one case (1.1%) of reoperation; the median hospital stay was 13 (8, 17) days; 25 cases were pathologically classified as pancreatic cancer, 35 cases as bile duct cancer, 23 cases as duodenal cancer, and 12 cases as ampullary cancer.
Conclusion
Single-layer continuous duct-to-mucosa pancreaticojejunostomy with two figure-of-eight sutures is a feasible and safe procedure that can be applied in TLPD.