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Papers of the Week


2020 Apr 16


Eur J Neurol

Acute concomitant presentation of polymyositis and atypical myasthenia gravis-myositis: A diagnostic challenge.

Authors

Natera-Villalba E, Corral-Corral I, Cabañes L, Pian H, Buisán-Catevilla FJ
Eur J Neurol. 2020 Apr 16.
PMID: 32298516.

Abstract

Inflammatory myopathies (IM) [1] and myasthenia gravis (MG) [2] are autoimmune disorders presenting with muscle weakness. Their coexistence is infrequent, and the myasthenia-myositis clinical spectrum has emerged as a novel concept [3]. A 66-year-old woman with postoperative hypothyroidism presented with acute onset muscle pain in limbs starting two weeks earlier.