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Dr. Margherita Fabbri: no conflict of interest to report. Stock ownership in medically related fields: none; Consultancies: none; Advisory Boards: none; Partnership: none; Honoraria to speak: none; Grants: none; Intellectual property rights: none; Expert testimony: none; Employment: PhD student, Instituto de Medicina Molecular, Lisbon; Contracts: none; Royalties: none; Other: none.
Dr. Maurizio Zibetti: no conflict of interest to report. Honoraria to speak and grants: Medtronic, Zambon, UCB Pharma, and AbbVie.
Tiziana Martone no conflict of interest to report. Stock ownership in medically related fields: none; Consultancies: none; Advisory boards: none; Partnership: none; Honoraria to speak: none; Grants: none; Intellectual property rights: none; Expert testimony: none; Contracts: none; Royalties: none; Other: none.
Professor Leonardo Lopiano: no conflict of interest to report. Honoraria to speak and grants: Medtronic, UCB Pharma, and AbbVie.
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Video 1
In MED ON (levodopa equivalent daily dose: 1500 mg), patient shows upper limb asymmetric rest tremor (right side predominance), postural and intentional tremor, worsening during writing, mild bradykinesia (slight left side predominance), an anterocollis and a mild Pisa syndrome (with left shoulder elevation)”. Pull test was normal (not showed). (MP4 101391 kb)
Fig. 1
18Ffluorodopa positron emission tomography: asymmetric decrease of the uptake in the putamen (right > left) (GIF 548 kb)
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Fabbri, M., Zibetti, M., Martone, T. et al. Expanding the spectrum of movement disorders in Klinefelter syndrome. Neurol Sci 39, 1303–1304 (2018). https://doi.org/10.1007/s10072-018-3296-3
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DOI: https://doi.org/10.1007/s10072-018-3296-3