Robot-assisted and Fluorescence-guided Remnant-cholecystectomy: A Prospective Dual-Center Cohort Study

Anton F. Gijsen, Harry G.M. Vaassen, Alexander L. Vahrmeijer, Robert H. Geelkerken, Mike S.L. Liem, Maximilian Bockhorn, Nader El-Sourani, J. Sven D. Mieog, Daan J. Lips*

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

2 Citations (Scopus)
94 Downloads (Pure)

Abstract

Background: Abdominal symptoms after cholecystectomy may be caused by gallstones in a remnant gallbladder or a long cystic duct stump. Resection of a remnant gallbladder or cystic duct stump is associated with an increased risk of conversion and bile duct or vascular injuries. We prospectively investigated the additional value of robotic assistance and fluorescent bile duct illumination in redo biliary surgery. Methods: In this prospective two-centre observational cohort study, 28 patients were included with an indication for redo biliary surgery because of remnant stones in a remnant gallbladder or long cystic duct stump. Surgery was performed with the da Vinci X® and Xi® robotic system. The biliary tract was visualised in the fluorescence Firefly® mode shortly after intravenous injection of indocyanine green. Results: There were no conversions or perioperative complications, especially no vascular or bile duct injuries. Fluorescence-based illumination of the extrahepatic bile ducts was successful in all cases. Symptoms were resolved in 27 of 28 patients. Ten patients were treated in day care and 13 patients were discharged the day after surgery. Conclusion: Robot-assisted fluorescence-guided surgery for remnant gallbladder or cystic duct stump resection is safe, effective and can be done in day-care setting.

Original languageEnglish
Pages (from-to)820-825
Number of pages6
JournalHPB
Volume25
Issue number7
Early online date29 Mar 2023
DOIs
Publication statusPublished - Jul 2023

Keywords

  • 2023 OA procedure

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