Fluorescence or X-ray cholangiography in elective laparoscopic cholecystectomy: a randomized clinical trial.
L L LehrskovM WestenS S LarsenA B JensenB B KristensenThue BisgaardPublished in: The British journal of surgery (2020)
Fluorescence cholangiography was confirmed to be non-inferior to X-ray cholangiography in visualizing the critical junction during laparoscopic cholecystectomy. Registration number: NCT02344654 ( http://www.clinicaltrials.gov).