Cerebellar, Not Nigrostriatal Degeneration Impairs Dexterity in Multiple System Atrophy.
Alexander RauJonas A HospMichel RijntjesCornelius WeillerElias KellnerEmir BerberovicPanteleimon OikonomouWolfgang H JostMarco ReisertHorst UrbachNils SchroeterPublished in: Movement disorders : official journal of the Movement Disorder Society (2023)
Cerebellar dysfunction contributes to impaired dexterity not only in MSA-C but also in MSA-P and may be a promising biomarker for disease staging. In contrast, no significant association was observed with nigrostriatal dysfunction. © 2023 The Authors. Movement Disorders published by Wiley Periodicals LLC on behalf of International Parkinson and Movement Disorder Society.