IleusGallstonesIntestinal ObstructionGallbladderCholelithiasisGallbladder EmptyingIntestinal FistulaBiliary FistulaJejunal DiseasesCholecystectomyIleal DiseasesSigmoid DiseasesUrinary BladderGastroscopesGallbladder DiseasesGallbladder NeoplasmsCholecystographyBileUrinary Bladder NeoplasmsCholecystitisTomography, X-Ray ComputedLithotripsyKidney CalculiIntestinal Pseudo-ObstructionLaparoscopyCholecystolithiasisUrsodeoxycholic AcidTechnetium Tc 99m LidofeninCholecystokininPlant TumorsCystic DuctUrinary Bladder DiseasesCholecystectomy, LaparoscopicUrinary Bladder CalculiCommon Bile DuctBile Acids and SaltsSphincter of OddiBiliary TractMeconiumUrinary CalculiCholesterolRetrospective StudiesChenodeoxycholic AcidBile PigmentsCholangiographyCholecystitis, AcuteCholangiopancreatography, Endoscopic RetrogradeGastrointestinal MotilitySphincterotomy, EndoscopicUrinary Bladder, OveractiveImino AcidsBilirubinUreteral CalculiTechnetium Tc 99m Diethyl-iminodiacetic AcidUrinary Bladder, NeurogenicPostoperative ComplicationsBile DuctsMotilinBile Duct DiseasesCalcium OxalateBiliary Tract NeoplasmsBiliary Tract DiseasesUrinary Bladder Neck ObstructionCalculiDuodenoscopyTime Factors