Cholecystectomy, LaparoscopicCholecystolithiasisCholecystectomyCholelithiasisCholecystographyCholecystitisGallstonesGallbladder DiseasesGallbladderCholecystitis, AcuteLaparoscopyIntraoperative ComplicationsBile DuctsLaparoscopesCholangiographyCystic DuctPneumoperitoneum, ArtificialCholangiopancreatography, Endoscopic RetrogradeUmbilicusCommon Bile DuctPostoperative ComplicationsAmbulatory Surgical ProceduresCholedocholithiasisLength of StayTreatment OutcomeGallbladder NeoplasmsSitus InversusPain, PostoperativeRetrospective StudiesCholangiopancreatography, Magnetic ResonanceBile Duct DiseasesBiliary DyskinesiaOperative TimeIntraoperative PeriodHemobiliaBiliary Tract DiseasesSurgical InstrumentsIntraoperative CareLaparotomySphincterotomy, EndoscopicPostoperative Nausea and VomitingElectrocoagulationAppendectomyHepatic Duct, CommonIatrogenic DiseaseAbdominal AbscessConversion to Open SurgeryProspective StudiesColicCholecystostomy