IleusGallstonesGallbladderGallbladder NeoplasmsIntestinal ObstructionGallbladder EmptyingCholelithiasisGallbladder DiseasesCholecystectomyIntestinal FistulaBiliary FistulaJejunal DiseasesIleal DiseasesSigmoid DiseasesUrinary BladderGastroscopesCholecystitisCholecystographyBileUrinary Bladder NeoplasmsCholecystolithiasisTomography, X-Ray ComputedImino AcidsCholecystokininTechnetium Tc 99m LidofeninCystic DuctCholecystectomy, LaparoscopicIntestinal Pseudo-ObstructionCholecystitis, AcuteLaparoscopyBiliary TractBile Acids and SaltsSphincter of OddiPlant TumorsUrsodeoxycholic AcidCommon Bile DuctUrinary Bladder DiseasesCholesterolTechnetium Tc 99m Diethyl-iminodiacetic AcidMeconiumChenodeoxycholic AcidBiliary Tract NeoplasmsPolypsRetrospective StudiesBile PigmentsBile DuctsCholangiographyTechnetium Tc 99m DisofeninGastrointestinal MotilityLithotripsyUrinary Bladder, OveractiveMotilinBilirubinBiliary Tract DiseasesUrinary Bladder, NeurogenicCholangiopancreatography, Endoscopic RetrogradeChoristomaMucous MembranePostoperative ComplicationsGastric Emptying