Colon, SigmoidSigmoid DiseasesSigmoid NeoplasmsMyelitis, TransverseColon, TransverseIntestinal VolvulusVena Cava, InferiorDiverticulitis, ColonicInferior ColliculiColonic NeoplasmsDiverticulum, ColonColon, DescendingTransverse SinusesCranial SinusesColostomyColonic DiseasesColectomyIntestinal PerforationIntestinal ObstructionMesocolonMesenteric Artery, InferiorColonoscopyRectumMagnetic Resonance ImagingColon, AscendingTomography, X-Ray ComputedColonSinus Thrombosis, IntracranialIntestinal MucosaCerebral VeinsIntestinal FistulaCecal NeoplasmsAdenocarcinomaTreatment OutcomeRectal NeoplasmsMandibular NerveTime FactorsLaparoscopyGastrointestinal MotilityRadiography, AbdominalBarium SulfateDiverticulitisIntestine, LargeOlivary NucleusAnastomosis, SurgicalSigmoidoscopyInferior Wall Myocardial Infarction46, XX Disorders of Sex DevelopmentColorectal NeoplasmsImage Processing, Computer-AssistedSubcutaneous EmphysemaRetrospective StudiesLigamentsColitis, IschemicBrain MappingCadaverEnemaMusclesHT29 CellsIntestinal PolypsMegacolonImaging, Three-DimensionalMyelitisColonic Diseases, FunctionalMesenteric CystAzoxymethanePhlebographyPostoperative ComplicationsDiverticulumDigestive System Surgical ProceduresCarpal JointsAdenomaProlapseFatal OutcomeCecumEpigastric ArteriesVena Cava FiltersDura MaterModels, BiologicalColitis, UlcerativeTemporal LobeLaparotomySurgical StaplingFollow-Up StudiesMuscle ContractionCentral Nervous System Vascular MalformationsColonic PolypsFunctional LateralityGangreneReproducibility of ResultsAzygos VeinAction PotentialsBiomechanical PhenomenaColitisAcoustic StimulationConstipationProspective StudiesAuditory PathwaysElectric StimulationPelvis