AbdomenAbdomen, AcuteRadiography, AbdominalTomography, X-Ray ComputedAbdominal InjuriesAbdominal NeoplasmsLaparotomyThoraxAbdominal Wound Closure TechniquesAbdominal PainAbdominal CavityAbdominal WallIntestinal ObstructionPelvisPneumoperitoneumAppendicitisMagnetic Resonance ImagingWounds, NonpenetratingRadiopharmaceuticalsMesenteric CystIntestinal PerforationTorsion AbnormalityPositron-Emission TomographyRupture, SpontaneousNegative-Pressure Wound TherapyPelvic NeoplasmsSensitivity and SpecificityAbdominal MusclesReproducibility of ResultsRadiography, ThoracicRetrospective StudiesRadionuclide ImagingFatal OutcomeWounds, StabCompartment SyndromesTreatment OutcomeLaparoscopyWhole Body ImagingFluorodeoxyglucose F18Imaging, Three-DimensionalRadiation DosageThoracic InjuriesImage Processing, Computer-AssistedColonic DiseasesTechnetiumIleal DiseasesCystsGallium RadioisotopesWounds, PenetratingOmentumUltrasonographyTime FactorsPupaPhantoms, ImagingProspective StudiesHemoperitoneumAbscessLymphangioma, CysticWounds, GunshotPeritoneal DiseasesRadiographic Image EnhancementRadiographic Image Interpretation, Computer-AssistedAppendectomyTomography, Emission-ComputedButtocksArtifactsRibsTuberculosis, SplenicIntussusceptionIncidental FindingsHernia, VentralAppendixSurgical Wound DehiscenceAlgorithmsSplenic DiseasesSplenic RuptureCholecystitisImage EnhancementTomography, Emission-Computed, Single-PhotonUltrasonography, PrenatalPeritoneal NeoplasmsHematomaPredictive Value of TestsThoracic NeoplasmsImage Interpretation, Computer-AssistedFollow-Up StudiesContrast MediaPneumatosis Cystoides IntestinalisBrainObserver VariationWandering SpleenRetroperitoneal NeoplasmsRetroperitoneal SpaceSigmoid DiseasesAscitesForeign BodiesPostoperative ComplicationsUterine PerforationBackHernia