Early double-guidewire versus repeated single-guidewire technique to facilitate selective bile duct cannulation: a randomized controlled trial.
Arthur LaquièreJocelyn PrivatJeremie JacquesRomain LegrosRomina Urena-CamposHichem BelkhodjaClément SubtilLeïla KanafiLaurence LecomteChristian BoustièreMaria KatsogiannouDavid KarsentiPublished in: Endoscopy (2021)
The EDG technique significantly increased the success rate of biliary duct cannulation within 10 minutes compared with an RSG approach.