Doenças Desmielinizantes/patologia; Cápsula Interna/patologia; Esclerose Múltipla Recidivante-Remitente/patologia; Neuromielite Óptica/patologia; Substância Branca/patologia; Adulto; Anisotropia; Imagem de Tensor de Difusão/métodos; Feminino; Humanos; Cápsula Interna/fisiopatologia; Imageamento por Ressonância Magnética/métodos; Masculino; Pessoa de Meia-Idade; Fibras Nervosas/patologia; Neuromielite Óptica/fisiopatologia; Substância Branca/fisiopatologia

AD, axial diffusivity; AUC, area under the curve; CIS, clinically isolated syndrome; CON, Contrack; CSD, constrained spherical deconvolution; DTI; DTI, diffusion tensor imaging; DW-MRI, diffusion weighted magnetic resonance imaging; DWI, diffusion weighted imaging; FA, fractional anisotropy; FOD, fiber orientation distribution; HC, Healthy Control; JHU, Johns Hopkins University DTI white matter atlas; JUEL, Juelich histological atlas; LGN, lateral geniculate nucleus; MD, mean diffusivity; MS, multiple sclerosis; Multiple sclerosis; NMOSD, neuromyelitis optica spectrum disorder; Neuromyelitis optica; OCT, optical coherence tomography; ON, optic neuritis; OR, optic radiation; Optic radiation; PROB, probabilistic tractography; Probabilistic tractography; RD, radial diffusivity; RNFL, retinal nerve fiber layer thickness; ROC, receiver operating characteristic; ROI, region of interest; RRMS, relapsing-remitting multiple sclerosis; SD, standard deviation; SEM, standard error of the mean; TBSS; TBSS, tract-based spatial statistics