NeurosurgeryNeurosurgical ProceduresCraniotomyNeuronavigationStereotaxic TechniquesNeuroendoscopyPsychosurgerySurgery, Computer-AssistedEmbolism, AirBrain DiseasesBrain NeoplasmsPoetry as TopicMicrosurgeryIntraoperative CareNeuromuscular MonitoringDeep Brain StimulationPolyhydroxyethyl MethacrylateSurgical EquipmentMonitoring, IntraoperativeRadiosurgeryFilingMeningiomaSkull BaseSpecialties, SurgicalNeuroradiographyMagnetic Resonance ImagingPostoperative ComplicationsSubthalamic NucleusCraniocerebral TraumaPneumocephalusBrain AbscessIntracranial Hemorrhage, HypertensiveCraniopharyngiomaMeningeal NeoplasmsNeurologyHistory, 20th CenturySkull Base NeoplasmsRetrospective StudiesIntraoperative ComplicationsMeningitis, BacterialSubarachnoid HemorrhagePituitary NeoplasmsDura MaterAnesthesia, IntravenousHydrocephalusBrainAnesthesiaSkullIntracranial AneurysmTreatment OutcomeScalpIntraoperative PeriodGlobus PallidusNervous System DiseasesPreoperative CareEpilepsyTomography, X-Ray ComputedPerioperative CareSubtraction TechniqueAstrocytoma