DiverticulitisDiverticulitis, ColonicDiverticulumMeckel DiverticulumDiverticulum, ColonDiverticulum, EsophagealColon, SigmoidSigmoid DiseasesIntestinal PerforationDiverticulum, StomachDiverticulosis, ColonicJejunal DiseasesDuodenal DiseasesColectomyColonic DiseasesPainBarium SulfateUrinary Bladder FistulaColostomyAbdominal PainIntestinal ObstructionAppendixDigestive System Surgical ProceduresAppendicitisGastrointestinal HemorrhageEnemaIntestinal FistulaLaparoscopyChronic PainPain ManagementTomography, X-Ray ComputedCecal DiseasesLaparotomyAnastomosis, SurgicalKidney CalicesUrethral DiseasesColonoscopyPeritonitisAbdomen, AcuteSurgical Procedures, ElectivePain ThresholdWatchful WaitingPain, PostoperativePneumoperitoneumPeritoneal LavageTreatment OutcomeLow Back PainBack PainIleal NeoplasmsSphincterotomy, TranshepaticPain MeasurementChoristomaAcute DiseaseRecurrenceRetrospective StudiesNeck PainPain, IntractableColonUrinary Bladder DiseasesAbscessIntestinal DiseasesPostoperative ComplicationsPelvic PainIleal DiseasesPain PerceptionAbdominal AbscessSurgical StaplingAnastomotic LeakDeglutition DisordersFacial PainTherapeutic IrrigationCalculiSubclavian ArteryAcute PainFistula