Subacute combined degeneration of the spinal cord: MRI detection of preferential involvement of the posterior columns in a child
- PMID: 7596661
- DOI: 10.1007/BF02010329
Subacute combined degeneration of the spinal cord: MRI detection of preferential involvement of the posterior columns in a child
Abstract
Subacute combined degeneration of the spinal cord (vitamin B12-deficient myelopathy) is a neurologic disorder manifesting progressive symptoms of paresthesia and spastic paralysis. As shown by pathology, it initially involves the posterior columns of the thoracic cord. We present a case of vitamin B12 deficiency with preferential posterior column involvement of the thoracic cord in a child. Theoretically, this should be the earliest, most reversible stage of the disease, making recognition of this MRI pattern of critical importance.
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