Differences in Striatal Metabolism in [18F]FDG PET in Parkinson's Disease and Atypical Parkinsonism

AP Seiffert, A Gómez-Grande, L Alonso-Gómez… - Diagnostics, 2022 - mdpi.com
… in atypical parkinsonism [7,9,10]. This same pattern is present in our results with metabolic
imaging, and it has been suggested that [ 18 F]FDG PET is a marker of postsynaptic activity […

Nigral glucose metabolism as a diagnostic marker of neurodegenerative parkinsonian syndromes

N Schröter, G Blazhenets, L Frings, WH Jost… - … Parkinson's disease, 2022 - nature.com
… FDG uptake of the substantia nigra in patients with high and low Parkinsons disease-related
pattern … shows that recently introduced clinical whole-body PET/CT systems with fully digital …

Diagnostic performance of artificial intelligence-assisted PET imaging for Parkinson's disease: a systematic review and meta-analysis

J Wang, L Xue, J Jiang, F Liu, P Wu, J Lu… - NPJ Digital …, 2024 - nature.com
… that 18 F-FDG PET, when used with metabolic pattern analysis, discriminates PD from
NC … This indicates that the metabolic pattern appears to have higher accuracy than AI-assisted …

Abnormal pattern of brain glucose metabolism in Parkinson's disease: replication in three European cohorts

…, M Pagani, LK Teune, D Arnaldi, S Morbelli… - … of nuclear medicine and …, 2020 - Springer
… For the current study, we added scans of 8 patients with the parkinsonian variant of MSA (…
or MSA-P by a movement disorder specialist [26]. F-FDG-PET was performed in our clinic as …

[18F]FDG PET in conditions associated with hyperkinetic movement disorders and ataxia: a systematic review

ER Timmers, MR Klamer, RS Marapin… - … of nuclear medicine and …, 2023 - Springer
disorders such as idiopathic Parkinsons diseasemetabolism also have been studied
extensively in hyperkinetic movement disorders (HMD), a starting point of the present systematic

Differential diagnosis of parkinsonian syndromes: a comparison of clinical and automated-metabolic brain patterns' based approach

T Rus, P Tomše, L Jensterle, M Grmek… - … of Nuclear Medicine and …, 2020 - Springer
… In this study, we used 18 F-FDG-PET brain imaging … to classify parkinsonian patients as
Parkinsons disease (PD) or … at the study site helped to correct for systematic differences of this …

[HTML][HTML] Atypical brain FDG-PET patterns increase the risk of long-term cognitive and motor progression in Parkinson's disease

A Imarisio, A Pilotto, E Premi, SP Caminiti… - Parkinsonism & Related …, 2023 - Elsevier
study argues for specific patterns of FDG-PET cortical hypometabolism in PD as a prognostic
marker … described in our work represent the brain metabolic correlate of the recently …

[HTML][HTML] Utility of 18F FDG-PET in Parkinsonism in an African population

FH Amod, AI Bhigjee, N Nyakale - Eneurologicalsci, 2022 - Elsevier
… are the parkinsonian-plus syndromes (PPS): multiple systemspatterns of glucose metabolism
to classify the 18F-FDG PET … dysfunction on 18F-FDG-PET in PD patients is a marker for …

[HTML][HTML] Comparison of univariate and multivariate analyses for brain [18F] FDG PET data in α-synucleinopathies

G Carli, SK Meles, FE Reesink, BM de Jong… - NeuroImage: Clinical, 2023 - Elsevier
metabolism patterns in neurodegenerative disorders. This … α-synucleinopathy spectrum:
Parkinsons Disease (PD) normal … ; thus, they all possibly have a systematic increase of z-scores, …

A replication study, systematic review and meta-analysis of automated image-based diagnosis in parkinsonism

PE Papathoma, I Markaki, C Tang, M Lilja Lindström… - Scientific Reports, 2022 - nature.com
… Idiopathic Parkinsons disease (PD) is the most common cause of … gender, disease duration),
18 FDG-PET dose and scan time, approaches of metabolic pattern analysis with respective …