Lacrimal Duct ObstructionCholestasis, ExtrahepaticCholestasisBile DuctsCommon Bile DuctJaundiceCommon Bile Duct DiseasesJaundice, ObstructiveNasolacrimal DuctBileBile Duct NeoplasmsImino AcidsTechnetium Tc 99m DisofeninBiliary Tract DiseasesBile Ducts, IntrahepaticJaundice, NeonatalDacryocystorhinostomyCholangiopancreatography, Endoscopic RetrogradeCholangitisBile Duct DiseasesBile Ducts, ExtrahepaticBile Acids and SaltsLigationCholelithiasisIntubationCholestasis, IntrahepaticPancreatic DuctsEjaculatory DuctsIntestinal ObstructionAirway ObstructionCystic DuctHepatic Duct, CommonCholangiographyGallstonesLiver DiseasesPancreatitisLiverUreteral ObstructionPancreatic NeoplasmsCommon Bile Duct NeoplasmsBiliary AtresiaAdenoma, Bile DuctCholecystectomyEndoscopyLacrimal Apparatus DiseasesBilirubinDacryocystitisOphthalmologic Surgical ProceduresBiliary TractCholecystitisPancreatic DiseasesAmylasesBiliary Tract Surgical ProceduresConstriction, PathologicDuodenal ObstructionCholecystectomy, LaparoscopicAmpulla of VaterPancreasCatheterizationSphincterotomy, EndoscopicDrainageTreatment OutcomeThoracic DuctCholangiopancreatography, Magnetic ResonanceCholedocholithiasisGallbladderBiliary FistulaGastric Outlet ObstructionSilicone ElastomersUrinary Bladder Neck ObstructionUrethral ObstructionCholangiocarcinomaCholedochostomyNasal ObstructionAcute DiseaseStentsPostoperative ComplicationsJejunostomyVentricular Outflow ObstructionHyperbilirubinemiaBile PigmentsRetrospective StudiesSalivary DuctsGallbladder NeoplasmsLiver Function TestsLiver Cirrhosis, BiliaryCholedochal CystBile CanaliculiUrsodeoxycholic AcidFollow-Up StudiesBiliary Tract NeoplasmsProspective StudiesWolffian DuctsSphincter of OddiTime FactorsPhototherapyCholagogues and CholereticsKernicterusCholangitis, SclerosingTomography, X-Ray Computed