Department of Neurology, Xavier Bichat University, Paris;Hôpital Beaujon, Clichy, France;Department of Radiology, Xavier Bichat University, Paris;Hôpital Beaujon, Clichy, France
Abstract:
A 77-year-old woman presented with rapidly ascending sensory ataxia. Magnetic resonance imaging (MRI) showed extensive involvement of the dorsal columns of the spinal cord. Hematological data were normal despite severe cobalamin deficiency. The contribution of magnetic resonance imaging in subacute degeneration of the spinal cord is discussed.