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Palpebral portion of the orbicularis oculi muscle to repetitive nerve stimulation testing: A potential assessment indicator in patients with generalized myasthenia gravis  期刊论文  

  • 编号:
    cc04313d-bb92-4333-8774-5e2fd0579f54
  • 作者:
    Yan, Chong[1];Song, Jie[1];Pang, Song[2];Yi, Fangfang[3];Xi, Jianying(奚剑英)[1]Zhou, Lei(周磊)[1]Ding, Ding[4];Wang, Weifeng[5];Qiao, Kai(乔凯)*[6]Zhao, Chongbo[1,7];
  • 语种:
    英文
  • 期刊:
    JOURNAL OF CLINICAL NEUROSCIENCE ISSN:0967-5868 2018 年 48 卷 (238 - 242) ; FEB
  • 收录:
  • 关键词:
  • 摘要:

    Repetitive nerve stimulation (RNS) is a valuable diagnostic method for myasthenia gravis (MG). However, its association with clinical severity was scarcely studied. We reviewed medical records and retrospectively enrolled 121 generalized MG patients. Sensitivity of different muscles to RNS and clinical scoring systems was evaluated. RNS testing revealed facial muscles have the highest positive rate, followed by proximal muscles and distal muscles, with the palpebral portion of the orbicularis oculi muscle most sensitive. Amplitude decrement of compound muscle action potential (CMAP) in the palpebral portion of the orbicularis oculi muscle is related to quantitative myasthenia gravis (QMG) scores, MG-specific manual muscle testing (MMT) scores and myasthenia gravis-related activities of daily living (MG-ADL) scores. We suggest that RNS testing of the palpebral portion of the orbicularis oculi muscle is a potential assessment indicator in patients with generalized MG. (C) 2017 Elsevier Ltd. All rights reserved.

  • 推荐引用方式
    GB/T 7714:
    Yan Chong,Song Jie,Pang Song, et al. Palpebral portion of the orbicularis oculi muscle to repetitive nerve stimulation testing: A potential assessment indicator in patients with generalized myasthenia gravis [J].JOURNAL OF CLINICAL NEUROSCIENCE,2018,48:238-242.
  • APA:
    Yan Chong,Song Jie,Pang Song,Yi Fangfang,&Zhao Chongbo.(2018).Palpebral portion of the orbicularis oculi muscle to repetitive nerve stimulation testing: A potential assessment indicator in patients with generalized myasthenia gravis .JOURNAL OF CLINICAL NEUROSCIENCE,48:238-242.
  • MLA:
    Yan Chong, et al. "Palpebral portion of the orbicularis oculi muscle to repetitive nerve stimulation testing: A potential assessment indicator in patients with generalized myasthenia gravis" .JOURNAL OF CLINICAL NEUROSCIENCE 48(2018):238-242.
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