NeurosurgeryNeurosurgical ProceduresCraniotomyNeuronavigationStereotaxic TechniquesNeuroendoscopyPsychosurgerySurgery, Computer-AssistedHistory, 20th CenturyEmbolism, AirBrain DiseasesBrain NeoplasmsPoetry as TopicMicrosurgeryIntraoperative CareNeuromuscular MonitoringDeep Brain StimulationPolyhydroxyethyl MethacrylateSurgical EquipmentMonitoring, IntraoperativeRadiosurgeryPostoperative ComplicationsFilingMeningiomaSkull BaseRetrospective StudiesSpecialties, SurgicalMagnetic Resonance ImagingTreatment OutcomeNeuroradiographySubthalamic NucleusCraniocerebral TraumaPneumocephalusBrain AbscessIntracranial Hemorrhage, HypertensiveCraniopharyngiomaMeningeal NeoplasmsNeurologySkull Base NeoplasmsIntraoperative ComplicationsMeningitis, BacterialHistory, 19th CenturyBrainSubarachnoid HemorrhagePituitary NeoplasmsDura MaterAnesthesia, IntravenousHistory, 17th CenturyHydrocephalusAnesthesiaTime FactorsTomography, X-Ray ComputedSkullIntracranial AneurysmNervous System DiseasesScalpIntraoperative PeriodPerioperative CareGlobus PallidusPreoperative CareEpilepsySubtraction TechniqueAstrocytoma