MyelitisNeuromyelitis OpticaMyelitis, TransverseColon, TransverseNeuroschistosomiasisAquaporin 4Virus DiseasesMethylprednisoloneMagnetic Resonance ImagingSpinal CordTransverse SinusesParaplegiaMuscle HypotoniaCentral Nervous System HelminthiasisTabes DorsalisMeningitis, AsepticDemyelinating Autoimmune Diseases, CNSAcute DiseaseMultiple Sclerosis