Intracranial PressureIntracranial HypertensionSkullPressureSkull BasePseudotumor CerebriBlood PressureSkull NeoplasmsSkull Base NeoplasmsSkull FracturesPapilledemaHydrocephalusMonitoring, PhysiologicBrain InjuriesCerebrovascular CirculationDecompressive CraniectomyCerebrospinal Fluid ShuntsCraniocerebral TraumaBrain EdemaVentriculostomyTransducers, PressureCraniotomyDiuretics, OsmoticGlasgow Coma ScaleHydrostatic PressureSpinal PunctureCranial SinusesSubdural SpaceMannitolCerebrospinal Fluid PressureCraniosynostosesSubarachnoid SpaceCerebral VentriculographyCerebrospinal FluidHead Injuries, ClosedVenous PressureBlood Pressure DeterminationCerebral VentriclesComaSubarachnoid HemorrhageEncephaloceleArterial PressureBrainIntraocular PressureOptic NerveXenonHypertensionHydrocephalus, Normal PressureNeuroendoscopySaline Solution, HypertonicTomography, X-Ray ComputedBlood Gas AnalysisBrain DiseasesArachnoidCentral Venous PressureHemodynamicsMeningitisLiver Failure, AcuteSkull Fracture, DepressedNeurosurgeryPapioIntracranial HypotensionPulseUltrasonography, Doppler, TranscranialHeart RateForensic BallisticsThird VentricleCerebral AqueductBlood Pressure Monitoring, AmbulatoryCerebral HemorrhageGlasgow Outcome ScaleCarbon DioxideHeadacheDogsParietal BoneVascular ResistancePercussionAir PressureAtmospheric PressureTime FactorsSupratentorial NeoplasmsPneumoencephalographyPneumocephalusHematoma, SubduralTrephiningMagnetic Resonance ImagingPipecuroniumIntensive CareMeningitis, CryptococcalAnesthesia, InhalationBlood Flow VelocityHematoma, Subdural, AcuteAlfentanilJugular VeinsDura MaterProspective StudiesHypothermia, InducedHepatic EncephalopathyNeurosurgical ProceduresReflex, Pupillary