IleusGallstonesIntestinal ObstructionGallbladderCholelithiasisIntestinal FistulaGallbladder EmptyingBiliary FistulaJejunal DiseasesIleal DiseasesCholecystectomySigmoid DiseasesUrinary BladderGastroscopesInflammationGallbladder DiseasesGallbladder NeoplasmsUrinary Bladder NeoplasmsBileCholecystographyCholecystitisPostoperative ComplicationsTomography, X-Ray ComputedIntestinal Pseudo-ObstructionLaparoscopyTechnetium Tc 99m LidofeninUrinary Bladder DiseasesCholecystokininRetrospective StudiesCholecystolithiasisPlant TumorsCystic DuctUrsodeoxycholic AcidCholecystectomy, LaparoscopicMeconiumBiliary TractBile Acids and SaltsCholesterolInflammation MediatorsSphincter of OddiCommon Bile DuctChenodeoxycholic AcidGastrointestinal MotilityTreatment OutcomeTime FactorsCholecystitis, AcuteUrinary Bladder, OveractiveLithotripsyImino AcidsBile PigmentsTechnetium Tc 99m Diethyl-iminodiacetic AcidBilirubinUrinary Bladder, NeurogenicBile DuctsMotilinBiliary Tract DiseasesCholangiographyProspective StudiesMucous MembraneUrinary Bladder Neck Obstruction