Parkin mutations in a patient with hemiparkinsonism-hemiatrophy: A clinical-genetic and PET study

PP Pramstaller*, G Kunig, K Leenders, M Kann, K Hedrich, P Vieregge, CG Goetz, C Klein

*Corresponding author for this work

    Research output: Contribution to journalArticleAcademicpeer-review

    32 Citations (Scopus)

    Abstract

    The authors describe a 37-year-old woman with early-onset hemiparkinsonism (HP) and ipsilateral body hemiatrophy (HA). Genetic analysis revealed a missense mutation (Arg275Trp) and a duplication of exon 7 of parkin. The complementary metabolic and receptor pattern of PET ligands corresponded to that typically found in idiopathic PD, although tracer binding asymmetry was lacking. Parkin mutations should be considered in HPHA, particularly when there is a younger age at onset and dystonia is an early sign.

    Original languageEnglish
    Pages (from-to)808-810
    Number of pages3
    JournalNeurology
    Volume58
    Issue number5
    Publication statusPublished - 12-Mar-2002

    Keywords

    • DISEASE

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