Intestinal ObstructionEmergenciesLaparotomyAbdomen, AcuteEmergency TreatmentTorsion AbnormalitySpermatic Cord TorsionIntestinal PerforationIleal DiseasesPneumoperitoneumPeptic Ulcer PerforationAppendicitisBezoarsSurgical Procedures, OperativeEmergency Service, HospitalAirway ObstructionJejunal DiseasesIntussusceptionIntestinal AtresiaDuodenal ObstructionColonic DiseasesMesenteric CystMeckel DiverticulumUreteral ObstructionMeconiumTissue AdhesionsEmergency MedicineHirschsprung DiseaseTreatment OutcomeAcute DiseaseEmergency Medical ServicesIleusHerniaIleal NeoplasmsIntestinal VolvulusCecal DiseasesHernia, AbdominalIntestinal Pseudo-ObstructionTuberculosis, GastrointestinalRadiography, AbdominalIntestine, SmallDuodenal DiseasesIleocecal ValveDigestive System Surgical ProceduresLaparoscopyAbdominal PainColon, SigmoidIleumMesocolonLipomaJejunal NeoplasmsEmergency NursingPeritoneal DiseasesIntestinal FistulaForeign BodiesFecal ImpactionPostoperative ComplicationsAbdomenIntestinal DiseasesGastric Outlet ObstructionAbdominal NeoplasmsTomography, X-Ray ComputedUrethral ObstructionColostomyRetrospective StudiesUrinary Bladder Neck ObstructionEnemaIleostomyColon, AscendingHernia, ObturatorNasal ObstructionEntomophthoralesVitelline DuctCecal NeoplasmsAbdominal InjuriesAnastomosis, SurgicalColaGangreneJejunumSurgical SpongesBarium SulfateVentricular Outflow ObstructionDiverticulumPetrolatumVomitingJejunostomyColonic Pseudo-ObstructionDuodenostomyAscariasisPeritonitisDigestive System AbnormalitiesHerniorrhaphyInfant, NewbornColectomyDuodenumSuperior Mesenteric Artery SyndromeIntestine, LargeAscaris lumbricoidesDiospyrosSclerosis