Abstract:
:Forty patients with polymyositis or dermatomyositis underwent detailed electromyographic evaluation. The paraspinal muscles of all patients were examined, as were several extremity muscles. The distribution of fibrillation potentials (FPs) in different muscles is discussed. FPs were most frequent in paraspinal muscles. We conclude that, for any patient suspected of having a myopathy, electromyographic examination should include the paraspinal muscles.
journal_name
Muscle Nervejournal_title
Muscle & nerveauthors
Streib EW,Wilbourn AJ,Mitsumoto Hdoi
10.1002/mus.880020103subject
Has Abstractpub_date
1979-01-01 00:00:00pages
14-8issue
1eissn
0148-639Xissn
1097-4598journal_volume
2pub_type
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