MDS Abstracts

Abstracts from the International Congress of Parkinson’s and Movement Disorders.

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Articles tagged "Cognitive dysfunction"

  • MDS Virtual Congress 2020

    Profiling Atypical Anxiety in Parkinson’s Disease

    E. Forbes, G. Byrne, J. O'Sullivan, J. Yang, N. Dissanayaka (St Lucia, Australia)

    Objective: We aimed to identify the demographic, psychiatric, clinical and cognitive characteristics associated with Anxiety not otherwise specified (NOS) in persons with Parkinson’s disease (PWP).…
  • MDS Virtual Congress 2020

    Subacute cognitive decline after DBS in a patient with idiopathic delayed-onset edema

    T. De Santis, S. Lalli, D. Calandrella, A. Cocco, M. Di Giovanni, P. Amami, A. Ampollini, F. Motta, E. Mailland, L. Politi, M. Egidi, A. Albanese (Rozzano, Italy)

    Objective: To describe a patient who developed idiopathic delayed-onset edema (IDE) and cognitive decline three days after deep brain stimulation of subthalamic nucleus (STN-DBS). Background: IDE…
  • MDS Virtual Congress 2020

    Cognitive function and depressive symptoms among older adults with serious difficulty walking in Americans

    Y. Zhang, Y. Qu, Q. Niu (Xi’an, China)

    Objective: The objective of this study was to ascertain level of cognitive function and its relationship with depression in American older adults with serious difficulty…
  • MDS Virtual Congress 2020

    Sex Moderates the Effects of Neurofibrillary Tangles on Cognition for Diffuse Lewy Body Pathology

    E. Bayram, I. Litvan (La Jolla, CA, USA)

    Objective: To evaluate (1) the association between neurofibrillary tangle staging and cognition for participants with diffuse Lewy Body (LB) pathology, (2) whether this association differs…
  • MDS Virtual Congress 2020

    The role of attention networks in walking in Parkinson’s disease

    R. Drake, G. Eskes (Halifax, NS, Canada)

    Objective: To better understand how different attention networks contribute to walking. Background: Parkinson’s disease (PD) is often characterized by effortful, fall-prone walking. PD can also…
  • MDS Virtual Congress 2020

    Association of gait domains with cognitive and neuropsychiatric domains in patients with Parkinson’s disease: A Brazilian exploratory study

    E. Lirani-Silva, R. Vitorio, D. Orcioli-Silva, P. Nobrega-Souza, N. Conceição, V. Beretta, L. Gobbi (Portland, OR, USA)

    Objective: (i) To examine the association of gait domains (single and dual task (DT) walk) with cognitive and neuropsychiatric domains in patients with Parkinson’s disease…
  • MDS Virtual Congress 2020

    Improved verb use in Parkinson’s disease following intensive voice treatment

    A. Ramage, C. Fox, A. Halpern, L. Ramig (Durham, NH, USA)

    Objective: To identify changes in language production secondary to voice treatment in speakers with Parkinson’s disease (PD). Background: ​Given the role of voice in language…
  • MDS Virtual Congress 2020

    Cerebral microvascular injury provoked by alpha-synuclein preformed fibrils exacerbates cognitive dysfunction in Parkinson’s disease

    Q.X Zhang, Y.Y Gao, L.J Wang (Guangzhou, China)

    Objective: The aim of this study was to investigate the role of microvascular pathology between abnormal αSyn aggregation and PD cognitive dysfunction. Background: Higher plasma…
  • MDS Virtual Congress 2020

    Parkinson’s Disease Exhibits Longitudinal Increases in beta-Amyloid in the Striatum and Cingulate Gyrus

    J. O'Donnell, Y. Zhou, M. Campbell, B. Maiti, J. Perlmutter (Saint Louis, MO, USA)

    Objective: To identify longitudinal patterns of beta-amyloid(Ab) accumulation in Parkinson's disease (PD) through the use of Pittsburgh Compound B (PiB) Positron Emission Tomography imaging in…
  • MDS Virtual Congress 2020

    Association between BDNF Val66Met polymorphism and mild behavioral impairment in patients with Parkinson’s patients

    M. Ramezani, J. Ruskey, K. Martens, E. Leveille, Z. Javer, I. Kathol, M. Kibreab, T. Hammer, J. Cheetham, J. Sarna, D. Martino, G. Pfeffer, Z. Gan-Or, Z. Ismail, O. Monchi (Calgary, AB, Canada)

    Objective: This study investigates if PD patients with Brain-derived-neurotrophic-factor (BNDF) Met allele are more likely to have Mild behavioral impairment (MBI). And whether Met allele…
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