Short-latency somatosensory evoked potentials in myotonic dystrophy: evidence for a conduction disturbance.
Short-latency somatosensory evoked potentials were recorded in 13 patients with myotonic dystrophy (MyD). The MyD were compared with age-matched controls. The mean conduction latency between the brachial plexus and dorsal column nuclei (EP-N14) was significantly longer for the MyD. Results suggest an afferent conduction disturbance in MyD.
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D000328:Adult; D005073:Evoked Potentials, Somatosensory; D005074:Evoked Potentials, Visual; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009223:Myotonic Dystrophy / Q000503:physiopathology*; D009431:Neural Conduction; D011930:Reaction Time