Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0039483 (giant cell arteritis)
 3,204 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of polymyalgia rheumatica (PMR) with biopsy-proven giant cell arteritis (GCA) is described in which there were marked abnormalities noted on electromyography (EMG). Spike potentials, positive waves, and fibrillation potentials were seen in the proximal musculature of the upper and lower extremities as well as in the erector spinae muscles. Investigation failed to reveal abnormalities in either creatinine phosphokinase (CPK), aldolase, or muscle obtained at biopsy. The presence of these EMG findings in the PMR-GCA syndrome is unusual. Response to therapy with systemic corticosteroids and normalization of the EMG are documented.
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PMID:Unusual electromyographic findings in a patient with polymyalgia rheumatica. 42 Jul 18