Neuromyelitis OpticaMyelitisAquaporin 4Myelitis, TransverseSpinal CordDemyelinating Autoimmune Diseases, CNSMethylprednisoloneAutoantibodiesMultiple SclerosisMagnetic Resonance ImagingColon, TransverseNeuroschistosomiasisImmunoglobulin GOptic NerveOptic Neuritis2',3'-Cyclic-Nucleotide PhosphodiesterasesOligoclonal BandsArea PostremaParaneoplastic Syndromes, Nervous SystemTransverse SinusesRecurrenceParaneoplastic Syndromes, OcularParaplegiaAstrocytesMuscle HypotoniaBrainCentral Nervous System HelminthiasisGlial Fibrillary Acidic ProteinTabes Dorsalis