Mali Gana Weisz

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The phenotype of Parkinson's disease (PD) in patients with and without leucine-rich repeat kinase 2 (LRRK2) G2019S mutations reportedly is similar; however, large, uniformly evaluated series are lacking. The objective of this study was to characterize the clinical phenotype of Ashkenazi Jewish (AJ) PD carriers of the LRRK2 G2019S mutation. We studied 553 AJ(More)
Importance Mutations in the glucocerebrosidase (GBA) gene are a risk factor for the development of dementia with Lewy bodies (DLB). These mutations are common among Ashkenazi Jews (AJ) and appear to have an effect on the natural history of the disease. Objectives To evaluate the clinical and genetic characteristics of an AJ cohort of patients diagnosed(More)
OBJECTIVE Mutations in the GBA gene are associated with Parkinson's disease (PD). A definite description of the clinical characteristics of PD patients who are compound heterozygotes or homozygotes for mutations in the GBA gene (GD-PD) requires further elucidation. METHODS We assessed motor, cognitive, olfactory and autonomic functions as well as(More)
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