Intraoperative CareIntraoperative PeriodMonitoring, IntraoperativeIntraoperative ComplicationsBrainMagnetic Resonance ImagingBrain MappingNervous SystemNeural PathwaysBrain ChemistryBrain NeoplasmsModels, NeurologicalAmygdalaNeuronsBrain InjuriesFunctional LateralityNerve NetEctodermCerebral CortexTime FactorsEmbryo, NonmammalianCentral Nervous SystemImage Processing, Computer-AssistedMovementHippocampusReaction TimePhotic StimulationCognitionPrefrontal CortexAcoustic StimulationIn Situ HybridizationMemoryFrozen SectionsNeuronavigationPsychomotor PerformanceLearningPostoperative ComplicationsAttentionGene Expression Regulation, DevelopmentalElectric StimulationBlood Loss, SurgicalTreatment OutcomeBrain EdemaIntraoperative AwarenessSurgery, Computer-AssistedBrain IschemiaBrain StemNeurosurgical ProceduresAction PotentialsRetrospective StudiesProspective StudiesBrain AbscessIntraoperative Neurophysiological MonitoringAnesthesia, GeneralPreoperative CareParathyroidectomyLaparoscopyDeep Brain StimulationTomography, X-Ray ComputedHypoxia, BrainNeurosurgeryBlood-Brain BarrierEchocardiography, TransesophagealFollow-Up StudiesReoperationAnesthesiaPostoperative CareCraniotomyBlood Transfusion, AutologousPostoperative PeriodSurgical Procedures, Minimally InvasiveSensitivity and SpecificitySentinel Lymph Node BiopsyBrain Damage, ChronicGliomaCholangiographyRats, Sprague-DawleyCardiopulmonary BypassSurgical Procedures, OperativeBrain InfarctionStereotaxic TechniquesReproducibility of ResultsElectroencephalographyIndocyanine GreenPerioperative CareCerebrovascular CirculationEvoked Potentials, SomatosensoryFeasibility StudiesImaging, Three-DimensionalCardiac Surgical ProceduresHemostasis, SurgicalHepatectomyPostoperative HemorrhagePredictive Value of TestsBlood TransfusionDiagnostic Techniques, SurgicalHypothermiaNerve Tissue ProteinsPain, PostoperativeTissue Distribution