Results 121 to 130 of about 43,444 (242)

Locus Coeruleus Integrity from 7 T MRI Relates to Apathy and Cognition in Parkinsonian Disorders. [PDF]

Mov Disord, 2022
Ye R, O'Callaghan C, Rua C, Hezemans FH, Holland N, Malpetti M, Jones PS, Barker RA, Williams-Gray CH, Robbins TW, Passamonti L, Rowe J.   +11 more
europepmc   +1 more source

Electroencephalography‐Based Clustering Reveals Robust Neurophysiological Subtypes in Parkinson's Disease

Movement Disorders, EarlyView.
Abstract Background Parkinson's disease (PD) is clinically heterogeneous, with substantial variability in motor and cognitive features. Conventional clinical scales provide limited insight into underlying neural mechanisms and show poor longitudinal stability.
Daniel Vered, Zoya Katzir, Idan Daniel Grosbard, Avner Thaler, Inbal Maidan   +4 more
wiley   +1 more source

FDG PET in the differential diagnosis of degenerative parkinsonian disorders: usefulness of voxel-based analysis in clinical practice. [PDF]

Neurol Sci, 2022
Arnone A, Allocca M, Di Dato R, Puccini G, Laghai I, Rubino F, Nerattini M, Ramat S, Lombardi G, Ferrari C, Bessi V, Sorbi S, De Cristofaro MT, Polito C, Berti V.   +14 more
europepmc   +1 more source

Gray Matter Microstructure Measured Using Diffusion Imaging as a Biomarker of Severity in Lewy Body Diseases

Movement Disorders, EarlyView.
Abstract Background Despite widespread cortical involvement in Lewy body diseases, conventional gray matter magnetic resonance imaging (MRI) shows limited sensitivity. Diffusion‐weighted MRI‐derived microstructural measures have shown utility in Alzheimer's disease, but their application across the Lewy body disease spectrum remains limited ...
Angeliki Zarkali, Ivelina Dobreva, Naomi Hannaway, Rohan Bhome, George E.C. Thomas, Steffani Carrera, Amanda J. Heslegrave, Elena Veleva, Henrik Zetterberg, Rimona S. Weil   +9 more
wiley   +1 more source

Computer-Aided Classification Framework of Parkinsonian Disorders Using ¹¹C-CFT PET Imaging. [PDF]

Front Aging Neurosci, 2021
Xu J, Xu Q, Liu S, Li L, Li L, Yen TC, Wu J, Wang J, Zuo C, Wu P, Zhuang X.   +10 more
europepmc   +1 more source

Atypical Parkinsonian Disorders

Seminars in Neurology, 2014
Bordelon, Yvette, Portera-Cailliau, Carlos   +1 more
openaire   +3 more sources

Deep Brain Stimulation of the Posterior Subthalamic Area and the Subthalamic Nucleus in Tremor‐Dominant Parkinson's Disease: A Randomized, Crossover Trial

Movement Disorders, EarlyView.
Abstract Background The posterior subthalamic area (PSA) is a familiarized target for Parkinson's disease (PD) in the lesioning era and has recently been reconsidered for deep brain stimulation (DBS). Objective The aim of this study was to compare the therapeutic efficacy of PSA versus subthalamic nucleus (STN) DBS in tremor‐dominant Parkinson's ...
Zhengyu Lin, Zhitong Zeng, Yixin Pan, Peng Huang, Yuyan Tan, Chencheng Zhang, Bomin Sun, Dianyou Li   +7 more
wiley   +1 more source

Conventional Magnetic Resonance Imaging in the Diagnosis of Parkinsonian Disorders: A Meta-Analysis. [PDF]

Mov Disord Clin Pract, 2021
Lee W.
europepmc   +1 more source

Spatiotemporal Progression Patterns of Striatal Dopamine Depletion and Cerebral Hypoperfusion in Parkinson's Disease

Movement Disorders, EarlyView.
Abstract Background The identification of Parkinson's disease (PD) subtypes is crucial for predicting the disease course and designing personalized therapeutic strategies. Objectives The aim of the study was to characterize the heterogeneity of the spatiotemporal evolutionary patterns of striatal dopamine depletion and cerebral hypoperfusion in PD ...
Yeeun Sun, Youngseok Choi, Chan Wook Park, Han Kyu Na, Hye Sun Lee, Yun Joong Kim, Young H. Sohn, Phil Hyu Lee, Jeyeon Lee, Seok Jong Chung   +9 more
wiley   +1 more source

Comparison of perfusion 18F-FP-CIT PET and 99mTc-ECD SPECT in parkinsonian disorders. [PDF]

Medicine (Baltimore), 2021
Chun K, Kong E, Cho I.
europepmc   +1 more source