title: MRI in the investigation of patients with myelopathy thought to be due to multiple sclerosis.
abstract: The role of cerebral and spinal cord MRI was investigated in 65 patients with myelopathy suspected of having demyelinating disease. Cerebral MRI demonstrated lesions compatible with demyelination in 80% and spinal cord MRI in 68.6%. In 28.5% of our patients brain lesions were present with normal spinal cord images, but in 17% spinal cord lesions were depicted with a normal brain MRI. The combination of the two examinations demonstrated lesions in 97% of the patients. The frequency of coexistent cerebral lesions in patients with spinal cord lesions was over 85% in patients with chronic disease but only 28.5% in patients with acute myelitis.
mesh_terms: D000293:Adolescent; D000328:Adult; D001921:Brain / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000175:diagnosis*; D009460:Neurologic Examination; D013116:Spinal Cord / Q000473:pathology; D013118:Spinal Cord Diseases / Q000175:diagnosis*