IleusGallstonesIntestinal ObstructionGallbladderCholelithiasisIntestinal FistulaGallbladder EmptyingBiliary FistulaJejunal DiseasesIleal DiseasesCholecystectomySigmoid DiseasesUrinary BladderGastroscopesInflammationGallbladder DiseasesGallbladder NeoplasmsUrinary Bladder NeoplasmsBileCholecystographyCholecystitisTomography, X-Ray ComputedIntestinal Pseudo-ObstructionLaparoscopyTechnetium Tc 99m LidofeninCholecystokininPlant TumorsUrinary Bladder DiseasesCholecystolithiasisUrsodeoxycholic AcidCystic DuctMeconiumBile Acids and SaltsBiliary TractCholecystectomy, LaparoscopicCholesterolInflammation MediatorsSphincter of OddiChenodeoxycholic AcidCommon Bile DuctGastrointestinal MotilityRetrospective StudiesUrinary Bladder, OveractiveCholecystitis, AcuteImino AcidsBile PigmentsTechnetium Tc 99m Diethyl-iminodiacetic AcidLithotripsyUrinary Bladder, NeurogenicMotilinBilirubinBile DuctsPostoperative ComplicationsCholangiography