ColectomyLaparoscopyPirinitramideHospitals, Low-VolumeColonic DiseasesCecal NeoplasmsCholecystectomy, LaparoscopicPostoperative ComplicationsLength of StayColonic NeoplasmsColorectal NeoplasmsLaparoscopesColitis, UlcerativeProctocolectomy, RestorativeIleostomyAppendectomyTreatment OutcomePneumoperitoneum, ArtificialFundoplicationRectumRoboticsIntraoperative ComplicationsSurgical MeshDiverticulitis, ColonicGynecologic Surgical ProceduresSigmoid DiseasesAnastomosis, SurgicalLaparotomyNephrectomyRetrospective StudiesColon, SigmoidHerniorrhaphyHernia, InguinalSurgical StaplingHernia, VentralGastroplastyOperative TimeColonic PouchesHysterectomyCholecystectomyDigestive System Surgical ProceduresSuture TechniquesHand-Assisted LaparoscopyColorectal SurgeryGallbladder DiseasesObesity, MorbidAppendicitisAdenomatous Polyposis ColiCholelithiasisTissue AdhesionsLearning CurveSurgical InstrumentsRectal DiseasesGallstonesBlood Loss, SurgicalFollow-Up StudiesCholecystitisUmbilicusCholecystitis, AcuteUrologic Surgical ProceduresIntestinal ObstructionMegacolon, ToxicIleumHysterectomy, VaginalElectrocoagulationFeasibility Studies