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External pancreatic ductal stenting in minimally invasive pancreatoduodenectomy: How to do it?

  • Ram Prakash Gurram (Department of Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER)) ;
  • Harilal S L (Department of Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER)) ;
  • Senthil Gnanasekaran (Department of Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER)) ;
  • Satyaprakash Ray Choudhury (Department of Surgical Gastroenterology, Siksha O Anusandhan University Institute of Medical Sciences and SUM Hospital) ;
  • Biju Pottakkat (Department of Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER)) ;
  • Kalayarasan Raja (Department of Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER))
  • 투고 : 2022.10.05
  • 심사 : 2022.12.14
  • 발행 : 2023.05.31

초록

It has been shown that external pancreatic ductal stenting (EPDS) can reduce the incidence of clinically relevant postoperative pancreatic fistula. Although studies have described EPDS in open pancreaticoduodenectomy (PD), EPDS in minimally invasive PD has not been reported yet. Thus, the objective of this study was to describe the technique of EPDS in minimally invasive PD. The procedure was performed either laparoscopically or using a robot. Once PD was completed, key steps included triple enterotomy, threading of silk-suture through all enterotomies and exteriorization, completing posterior layer of pancreaticojejunostomy (PJ), railroading stent through preplaced silk-suture, intubation of stent into the pancreatic duct, completion of PJ, followed by hepaticojejunostomy and parietalization of jejunum at the stent exit site. EPDS in PD through a minimally invasive approach can be performed safely in selected cases with either a small-sized pancreatic duct or a soft pancreas.

키워드

과제정보

The author would like to acknowledge Prof. Peush Sahni, Prof. Sujoy Pal, and Prof. NR Dash from the Department of GI Surgery, AIIMS New Delhi, for their valuable inputs.

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