Common Bile DuctBile DuctsCommon Bile Duct DiseasesBile Ducts, ExtrahepaticBileGallstonesCholangiographyBile Duct DiseasesCommon Bile Duct NeoplasmsBile Duct NeoplasmsBile Ducts, IntrahepaticCholestasis, ExtrahepaticCholangiopancreatography, Endoscopic RetrogradeCystic DuctBile Acids and SaltsCholestasisCholedocholithiasisCholecystectomy, LaparoscopicCholecystectomySphincterotomy, EndoscopicJaundice, ObstructiveCholangiopancreatography, Magnetic ResonanceCholangitisSalivary DuctsCholelithiasisHepatic Duct, CommonPancreatic DuctsSphincter of OddiAmpulla of VaterBiliary TractBiliary Tract DiseasesAdenoma, Bile DuctRete TestisGallbladderLigationBiliary Tract Surgical ProceduresCholedochal CystPancreatitisBiliary FistulaCholedochostomySphincterotomy, TranshepaticDrainageCholangiocarcinomaLiverCholecystitisJaundiceGallbladder NeoplasmsImino AcidsEndoscopesCholestasis, IntrahepaticDuodenoscopyGallbladder DiseasesThoracic DuctLithotripsyDilatation, PathologicBilirubinJejunostomyEndoscopyTechnetium Tc 99m DisofeninEndoscopy, Digestive SystemPancreaticoduodenectomyAdenomyomaDuodenumBiliary AtresiaBile RefluxLiver Cirrhosis, BiliaryCholecystitis, AcutePancreatic DiseasesSphincter of Oddi DysfunctionPostoperative ComplicationsCholecystolithiasisLiver Cirrhosis, ExperimentalPortal VeinConstriction, PathologicEndosonographyBile CanaliculiLiver Function TestsCatheterizationLithiasisCholecystostomyUrsodeoxycholic AcidLithotripsy, LaserLiver DiseasesIntraoperative CareBile PigmentsTreatment OutcomeIntraoperative PeriodCholangitis, SclerosingBiliary Tract NeoplasmsAnastomosis, Roux-en-YCalculiCholagogues and CholereticsDuodenal DiseasesRetrospective StudiesTomography, X-Ray ComputedPancreasDuodenal NeoplasmsIntraoperative ComplicationsWolffian DuctsAnastomosis, Surgical