AppendectomyAppendicitisLaparoscopyAppendixHematoceleAbdominal AbscessUmbilicusSurgical StaplingCholecystectomy, LaparoscopicPostoperative ComplicationsLength of StaySurgical InstrumentsLaparotomyOvarian CystsTreatment OutcomeRetrospective StudiesAmbulatory Surgical ProceduresAbdominal PainPain, PostoperativeAppendiceal NeoplasmsFeasibility StudiesCosts and Cost AnalysisLaparoscopesAcute DiseaseFollow-Up StudiesIntestinal PerforationProspective StudiesPneumoperitoneum, ArtificialCholecystectomyFundoplicationColectomyNatural Orifice Endoscopic SurgeryHernia, InguinalHysterectomy