MeningitisMeningitis, BacterialMeningitis, PneumococcalMeningitis, AsepticMeningitis, ViralMeningitis, FungalMeningitis, HaemophilusMeningitis, MeningococcalMeningitis, CryptococcalPostoperative ComplicationsTuberculosis, MeningealCerebrospinal FluidMeningitis, ListeriaMeningitis, Escherichia coliSpinal PunctureRetrospective StudiesTreatment OutcomeEchovirus InfectionsIntraoperative ComplicationsStreptococcus pneumoniaeNeisseria meningitidisAngiostrongylus cantonensisCeftriaxoneInfant, NewbornProspective StudiesCerebrospinal Fluid ProteinsTime FactorsNigerStreptococcal InfectionsDiabetes ComplicationsFollow-Up StudiesRisk FactorsAnti-Bacterial AgentsMeningesIncidenceNeisseria meningitidis, Serogroup AMeningoencephalitisPregnancy ComplicationsHaemophilus influenzaeFatal OutcomeHydrocephalusStreptococcus agalactiaeEnterovirus InfectionsTomography, X-Ray ComputedReoperationCryptococcus neoformansLeukocytosisSerotypingMeningeal CarcinomatosisHaemophilus influenzae type bSubarachnoid SpaceAmpicillinEnterovirus B, HumanEchovirus 9SepsisCryptococcosisStreptococcus suisSurgical Wound InfectionAcute DiseaseStrongylida InfectionsRecurrenceLength of StayNervous System DiseasesMeningeal NeoplasmsCoccidioidomycosisDisease OutbreaksCerebrospinal Fluid RhinorrheaObstetric Labor ComplicationsLaparoscopyAntifungal AgentsAIDS-Related Opportunistic InfectionsCefotaximeDrainageBacteremiaDrug Therapy, CombinationEquipment FailurePneumococcal InfectionsHemorrhageEnterovirusMeningoceleIntracranial PressureBurkina FasoRisk AssessmentPregnancyDevice RemovalBrain AbscessArachnoiditisTogoBacterial InfectionsIatrogenic DiseaseBlood-Brain BarrierMeningococcal InfectionsCohort StudiesFluconazoleDisease Models, AnimalForeign-Body MigrationCranial Nerve DiseasesSensitivity and SpecificityNeisseria meningitidis, Serogroup W-135Surgical Wound Dehiscence