Intracranial HemorrhagesCerebral HemorrhageIntracranial Hemorrhage, TraumaticHemorrhageSubarachnoid HemorrhageHypertensionRats, Inbred SHRFibrinolytic AgentsRats, Inbred WKYTissue Plasminogen ActivatorHematoma, SubduralThrombolytic TherapyStrokeTomography, X-Ray ComputedIntracranial Arteriovenous MalformationsBlood PressureRetinal HemorrhageCerebral AngiographyAnticoagulantsBrain IschemiaIntracranial Hemorrhage, HypertensiveWarfarinInternational Normalized RatioHematomaTreatment OutcomePostpartum HemorrhageCerebral Hemorrhage, TraumaticRetrospective StudiesVasculitis, Central Nervous SystemGastrointestinal HemorrhageAntihypertensive AgentsIntracranial AneurysmCraniocerebral TraumaVitreous HemorrhageHydrocephalusGlasgow Coma ScaleEye HemorrhageCerebrovascular DisordersRisk FactorsTime FactorsProspective StudiesIntracranial HypertensionEchoencephalographyMagnetic Resonance ImagingEmbolectomyBrainBrain Hemorrhage, TraumaticAcute DiseaseVitamin K Deficiency BleedingBasal Ganglia HemorrhageInfant, NewbornHematoma, Subdural, IntracranialAneurysm, RupturedBrain Damage, ChronicCerebral InfarctionHypertension, RenalNeurologic ExaminationPlatelet TransfusionFatal OutcomeThrombocytopenia, Neonatal AlloimmuneIntracranial ThrombosisPlatelet Aggregation InhibitorsObstetrical ForcepsConsciousness DisordersAntigens, Human PlateletPurpura, Thrombocytopenic, IdiopathicCraniotomyHeadacheFollow-Up StudiesCerebral VentriclesVitamin K DeficiencyDesoxycorticosteroneHypertension, RenovascularEncephaloceleVasospasm, IntracranialCohort StudiesCoagulantsIncidencePhenylpropanolamineInfant, Newborn, DiseasesSkull FracturesCentral Nervous System Vascular MalformationsCerebral ArteriesMuscle HypertoniaAnisocoriaAntifibrinolytic AgentsEmbolization, TherapeuticCranial SinusesFetal DiseasesVacuum Extraction, ObstetricalPostoperative HemorrhageSinus Thrombosis, IntracranialThrombectomyPregnancyHeparinAge FactorsRisk AssessmentInfusions, Intra-ArterialCerebrovascular CirculationSeverity of Illness Index