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Application of Robot-assisted Pancreaticobiliary Junction Resection in Benign Duodenal Tumors
Published on: December 20, 2024
Robotically assisted biliary pancreatic diversion with a duodenal switch: a new technique.
1Department of Surgery, Creighton University Medical Center, 601 N, 30th Street, Omaha, NE 68131, USA. ranjansudan@creighton.edu
Surgical Endoscopy
|February 20, 2007
Summary
This study demonstrates a safe and feasible robotic approach for minimally invasive Biliary Pancreatic Diversion with Duodenal Switch (BPD/DS) surgery. The technique allows for sutured bowel anastomosis, reducing complications in morbidly obese patients.
Area of Science:
- Bariatric Surgery
- Minimally Invasive Surgery
- Robotic Surgery
Background:
- Minimally invasive surgery reduces hospitalization and morbidity.
- Previous minimally invasive obesity surgery relied on stapled techniques.
- Robotic assistance enables complex intracorporeal procedures.
Purpose of the Study:
- To present the technique for totally intracorporeal robotically assisted Biliary Pancreatic Diversion with Duodenal Switch (BPD/DS).
- To evaluate the safety and feasibility of this robotic approach for morbidly obese patients.
Main Methods:
- The da Vinci robot was used for BPD/DS with a five-port, totally intracorporeal technique.
- The technique was developed in animal and cadaver models prior to human application.
- Patient selection followed standard guidelines for the morbidly obese.
Main Results:
- The technique was applied to 47 patients with a mean BMI of 45 kg/m2.
- Median operating time decreased significantly for the last 10 patients (379 min).
- Three patients required conversion to open surgery; four experienced postoperative leaks, with no mortality.
Conclusions:
- A minimally invasive robotic approach for BPD/DS is safe, feasible, and reproducible.
- This technique allows for sutured bowel anastomosis, similar to open surgery.
- The procedure utilizes a minimal number of small access ports.
