Abnormality of the dorsal column of the spinal cord +
An abnormality of the dorsal columns, i.e., of the dorsal portion of the gray substance of the spinal cord. The dorsal column consists of the fasciculus gracilis and fasciculus cuneatus and itself is part of the dorsal funiculus.
Abnormality of the spinocerebellar tracts +
Atrophy/Degeneration involving the spinal cord +
Cervicomedullary schisis
Hyperintensity of MRI T2 signal of the spinal cord