Multiple sclerosis plaque related to abnormal somatosensory evoked potentials.
A patient with mild multiple sclerosis died from a ruptured intracranial aneurysm. It was possible to relate abnormalities of somatosensory evoked potentials recorded some months earlier to a plaque involving the root entry zone in the cervical spinal cord which had not resulted in clinical sensory abnormalities.
D000328:Adult; D005071:Evoked Potentials; D005260:Female; D006801:Humans; D008475:Median Nerve / Q000503:physiopathology; D008526:Medulla Oblongata / Q000473:pathology; D009103:Multiple Sclerosis / Q000175:diagnosis* / Q000473:pathology; D009900:Optic Nerve / Q000473:pathology*; D010775:Photic Stimulation; D013116:Spinal Cord / Q000473:pathology*