NeurosurgeryNeurosurgical ProceduresCraniotomyNeuronavigationStereotaxic TechniquesTreatment OutcomeNeuroendoscopyPsychosurgeryOutcome Assessment (Health Care)Retrospective StudiesSurgery, Computer-AssistedBrain NeoplasmsEmbolism, AirMicrosurgeryBrain DiseasesPoetry as TopicIntraoperative CarePostoperative ComplicationsPregnancy OutcomeNeuromuscular MonitoringDeep Brain StimulationPolyhydroxyethyl MethacrylateMonitoring, IntraoperativeRadiosurgerySurgical EquipmentMagnetic Resonance ImagingMeningiomaFollow-Up StudiesSpecialties, SurgicalSkull BaseFilingProspective StudiesNeuroradiographyCraniocerebral TraumaTime FactorsSubthalamic NucleusBrain AbscessPneumocephalusIntraoperative ComplicationsCraniopharyngiomaNeurologyIntracranial Hemorrhage, HypertensiveMeningeal NeoplasmsHistory, 20th CenturySubarachnoid HemorrhagePrognosisMeningitis, BacterialSkull Base NeoplasmsBrainTomography, X-Ray ComputedRisk FactorsIntracranial AneurysmNervous System DiseasesHydrocephalusPreoperative CareOutcome and Process Assessment (Health Care)Pituitary NeoplasmsDura MaterAnesthesiaAnesthesia, IntravenousBrain InjuriesIntraoperative PeriodSkullEpilepsyPerioperative CareGlasgow Coma ScaleScalpInfant, NewbornGlobus PallidusMedical AuditSurgical Wound InfectionAstrocytomaCerebrospinal FluidSubtraction Technique