Glasgow Outcome ScaleGlasgow Coma ScaleBrain InjuriesTreatment OutcomeSubarachnoid HemorrhageDiffuse Axonal InjuryIntracranial AneurysmCerebral Hemorrhage, TraumaticPregnatrienesAneurysm, RupturedCraniocerebral TraumaRecovery of FunctionNeurosurgical ProceduresVasospasm, IntracranialCraniotomyOutcome Assessment (Health Care)Brain Injury, ChronicHead Injuries, ClosedIntracranial PressureTrauma Severity IndicesNeuroendoscopyInjury Severity ScoreProspective StudiesCerebral HemorrhageRetrospective StudiesEmbolization, TherapeuticSeverity of Illness IndexPrognosisDisability EvaluationFollow-Up StudiesPredictive Value of TestsTime FactorsHematomaCerebral AngiographyMeningitis, BacterialTomography, X-Ray ComputedBrain IschemiaStrokeCohort StudiesScotlandComaDecompressive CraniectomyPregnancy OutcomeBiological MarkersBrainRisk FactorsNeurologic ExaminationCerebral VentriclesPostoperative ComplicationsReproducibility of ResultsQuality of LifeDouble-Blind MethodHypothermia, InducedOutcome and Process Assessment (Health Care)