HematomaDrainageHematoma, Epidural, CranialHematoma, SubduralHematoma, Subdural, ChronicHematoma, Subdural, AcuteHematoma, Epidural, SpinalHematoma, Subdural, IntracranialTreatment OutcomeHematoma, Subdural, SpinalCerebral HemorrhageTomography, X-Ray ComputedTrephiningOutcome Assessment (Health Care)Retrospective StudiesCraniotomySuctionPregnancy OutcomePostoperative ComplicationsFollow-Up StudiesProspective StudiesSubdural SpaceTime FactorsDrainage, PosturalSkull FracturesAbscessNeurosurgical ProceduresDura MaterDrainage, SanitaryPancreatic PseudocystGlasgow Coma ScaleCerebral Hemorrhage, TraumaticMagnetic Resonance ImagingBasal Ganglia HemorrhagePrognosisCraniocerebral TraumaIntracranial HemorrhagesGlasgow Outcome ScaleChest TubesRisk FactorsCerebral VeinsOutcome and Process Assessment (Health Care)Acute DiseaseJaundice, ObstructiveSubdural EffusionCerebral AngiographyVentriculostomyHead Injuries, ClosedRectus AbdominisDecompression, SurgicalHydrocephalusRecurrenceGlaucoma Drainage ImplantsLaminectomyRupture, SpontaneousFatal OutcomeSubarachnoid HemorrhageCerebrospinal Fluid ShuntsPostoperative CareRetroperitoneal SpacePregnancySeverity of Illness IndexCranial Fossa, PosteriorRemission, SpontaneousCohort StudiesWounds, NonpenetratingEndoscopyAnticoagulantsInfant, NewbornPostoperative HemorrhageReoperationLength of StayPredictive Value of TestsIntracranial Hemorrhage, HypertensiveHemothoraxSurvival RateArachnoid CystsEsophageal DiseasesCholangiopancreatography, Endoscopic RetrogradeLigamentum FlavumTomography Scanners, X-Ray ComputedRisk AssessmentIntracranial Arteriovenous MalformationsChronic DiseaseLymphoscintigraphyLymphatic SystemSurvival AnalysisOrbital DiseasesCatheterizationBrain EdemaPericardial EffusionStentsBrain InjuriesAneurysm, RupturedExtravasation of Diagnostic and Therapeutic MaterialsIntracranial AneurysmEmpyema, PleuralCholedochostomyPneumothoraxBrain Hemorrhage, Traumatic