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2 Possible Causes for Neurogenic Changes Seen on EMG

  • Lower Motor Neuron Syndrome with Late-Adult Onset

    Needle EMG shows neurogenic changes, including increased insertional activity and reduced recruitment of large, prolonged duration, polyphasic motor unit action potentials[neupsykey.com] This finding is very important because it is not seen in ALS and is an important clue in the recognition of Kennedy’s disease .[neupsykey.com]

  • Distal Hereditary Motor Neuropathy

    Needle EMG shows neurogenic changes, including increased insertional activity and reduced recruitment of large, prolonged duration, polyphasic motor unit action potentials[clinicalgate.com] This finding is very important because it is not seen in ALS and is an important clue in the recognition of Kennedy’s disease .[clinicalgate.com]

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