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Letter to the Editor| Volume 425, 117468, June 15, 2021

Neurometabolic causes of dystonia: Sepiapterin reductase-deficient dopamine- and serotonin-responsive dystonia-plus syndrome

  • Yoshiaki Furukawa
    Correspondence
    Coresponding author at: Department of Neurology, Juntendo Tokyo Koto Geriatric Medical Center, 3-3-20 Shinsuna, Koto, Tokyo 136-0075, Japan.
    Affiliations
    Department of Neurology, Juntendo Tokyo Koto Geriatric Medical Center, Tokyo, Japan

    Department of Neurology, Faculty of Medicine, Juntendo University, Tokyo, Japan
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  • Yuji Tomizawa
    Affiliations
    Department of Neurology, Faculty of Medicine, Juntendo University, Tokyo, Japan
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  • Toshiki Nakahara
    Affiliations
    Department of Neurology, Juntendo Tokyo Koto Geriatric Medical Center, Tokyo, Japan

    Department of Neurology, Faculty of Medicine, Juntendo University, Tokyo, Japan
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Published:April 20, 2021DOI:https://doi.org/10.1016/j.jns.2021.117468
      We read with great interest the recent paper entitled “Clinical characteristics and diagnostic clues to Neurometabolic causes of dystonia” written by Phua et al. [
      • Phua C.S.
      • Kumar K.R.
      • Levy S.
      Clinical characteristics and diagnostic clues to Neurometabolic causes of dystonia.
      ]. From a therapeutic viewpoint, we would like to comment on the section of “Neurotransmitter diseases” in this wonderful review article. The authors have described dopamine-responsive dystonia (DRD) and DRD-plus syndrome in this section.

      Keywords

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