HydrocephalusPituitary GlandHydrocephalus, Normal PressureCerebrospinal Fluid ShuntsPituitary NeoplasmsVentriculoperitoneal ShuntPituitary Gland, AnteriorVentriculostomyCerebral AqueductThird VentriclePituitary DiseasesCerebral VentriclesPituitary HormonesNeuroendoscopyPneumoencephalographyPituitary ApoplexyCerebral VentriculographyCerebrospinal Fluid PressurePituitary Hormones, AnteriorFourth VentricleEpendymaPituitary Adenylate Cyclase-Activating PolypeptidePituitary Gland, PosteriorSpinal PunctureAdenomaProlactinMeningomyeloceleSpinal DysraphismIntracranial PressurePituitary Function TestsProlactinomaGonadotropins, PituitarySubcommissural OrganSubarachnoid HemorrhageGrowth Hormone-Secreting Pituitary AdenomaSubarachnoid SpaceCerebrospinal FluidGrowth HormoneMagnetic Resonance ImagingTuberculosis, MeningealHypopituitarismPituitary ACTH HypersecretionAdrenocorticotropic HormoneACTH-Secreting Pituitary AdenomaLuteinizing HormoneAdenoma, ChromophobeGonadotropin-Releasing HormoneLateral VentriclesThyrotropin-Releasing HormoneDandy-Walker SyndromeCerebral Ventricle NeoplasmsDwarfism, PituitaryPituitary Hormone-Releasing HormonesReceptors, Pituitary HormoneTomography, X-Ray ComputedCerebral HemorrhageBrainNeurosurgical ProceduresFollicle Stimulating HormoneArachnoid CystsArachnoidReceptors, Pituitary Adenylate Cyclase-Activating PolypeptideLeukocyte L1 Antigen ComplexPro-OpiomelanocortinSomatotrophsGonadotrophsKaolinPituitary IrradiationBrain DiseasesReceptors, LHRHAgenesis of Corpus CallosumMeningesNeurocutaneous SyndromesSella TurcicaHemispherectomyReceptors, Pituitary Adenylate Cyclase-Activating Polypeptide, Type IInfant, NewbornMeningitisPituitary Gland, IntermediateHypothalamusMedicine in ArtThyrotropinChoroid PlexusGrowth Hormone-Releasing HormoneAbnormalities, MultipleFollicle Stimulating Hormone, beta SubunitHuman Growth HormoneCranial Fossa, PosteriorReceptors, Pituitary Hormone-Regulating Hormone