Uterine HemorrhageIntestinal PerforationEsophageal PerforationHemorrhageCerebral HemorrhageSubarachnoid HemorrhageTympanic Membrane PerforationUterine PerforationIntracranial HemorrhagesPeptic Ulcer PerforationRetinal HemorrhageCorneal PerforationGastrointestinal HemorrhageRupture, SpontaneousPostpartum HemorrhageVitreous HemorrhageEye HemorrhagePneumoperitoneumIleal DiseasesColonic DiseasesStomach RuptureIatrogenic DiseaseTomography, X-Ray ComputedGloves, SurgicalBasal Ganglia HemorrhageVasospasm, IntracranialPeptic Ulcer HemorrhageHematomaHeart InjuriesPostoperative HemorrhageNasal Septal PerforationIntracranial Hemorrhage, HypertensiveTreatment OutcomeJejunal DiseasesNasal SeptumForeign BodiesWounds, PenetratingRetrospective StudiesRuptureIntracranial AneurysmDilatationFatal OutcomeDuodenal DiseasesForeign-Body MigrationChoroid HemorrhageAneurysm, RupturedDiverticulitisSurgical InstrumentsGallbladder DiseasesColon, SigmoidPostoperative ComplicationsCerebral AngiographySigmoid DiseasesPutaminal HemorrhageLaparotomyCardiac TamponadeDiverticulitis, ColonicPeritonitisTime FactorsCorneal UlcerHemostatic TechniquesRetrobulbar HemorrhageAppendicitisIntestinal ObstructionDiverticulum, ColonSubcutaneous EmphysemaCerebral VentriclesStomach DiseasesEye Injuries, PenetratingNose DiseasesIntraoperative ComplicationsDevice RemovalEquipment FailureAbdomen, AcuteEmbolization, TherapeuticProspective StudiesEsophagoscopyDuodenal UlcerIntestinal FistulaRisk FactorsCerebral Hemorrhage, TraumaticShock, HemorrhagicMyringoplastyBrain Hemorrhage, TraumaticHematoma, SubduralAcute DiseaseEndoscopyDiverticulumIntracranial Arteriovenous MalformationsMediastinal EmphysemaFollow-Up StudiesTympanoplastyDigestive System Surgical ProceduresInfant, NewbornHydrocephalusCecal DiseasesDrainageOral HemorrhageColonoscopyEsophagus