Glasgow Outcome ScaleGlasgow Coma ScaleBrain InjuriesSubarachnoid HemorrhageDiffuse Axonal InjuryIntracranial AneurysmCerebral Hemorrhage, TraumaticTreatment OutcomePregnatrienesAneurysm, RupturedCraniocerebral TraumaVasospasm, IntracranialCraniotomyNeurosurgical ProceduresBrain Injury, ChronicIntracranial PressureHead Injuries, ClosedNeuroendoscopyTrauma Severity IndicesInjury Severity ScoreOutcome Assessment (Health Care)Embolization, TherapeuticProspective StudiesCerebral HemorrhageSeverity of Illness IndexRecovery of FunctionRetrospective StudiesPrognosisDisability EvaluationCerebral AngiographyPredictive Value of TestsHematomaMeningitis, BacterialFollow-Up StudiesTomography, X-Ray ComputedTime FactorsScotlandComaCohort StudiesDecompressive CraniectomyBrain IschemiaReproducibility of ResultsBiological MarkersBrainCerebral VentriclesRisk FactorsRisk AssessmentStrokeQuestionnairesPsychometricsDouble-Blind MethodNeurologic Examination