ArticleNeuropsychiatric disease and treatment2023
Clinical Features, Brain-Structure Changes, and Cognitive Impairment in Basal Ganglia Infarcts: A Pilot Study.
Article in Neuropsychiatric disease and treatment, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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4 citing papers in PubMed, 6 citations in OpenAlex.
- Exploring the potential of cognitive intra-individual variability in HIV care and research in adults with HIV: a concept analysis.Applied neuropsychology. Adult · 2026Review
- Altered cerebellar subregion functional connectivity and structure in patients with pediatric bipolar depression.Brain imaging and behavior · 2025Article
- Left Basal Ganglia Stroke-induced more Alterations of Functional Connectivity: Evidence from an fMRI StudyCurrent medical imaging · 2025Article
- Case report: unprecedented case of infantile cerebral infarction following COVID-19 and favorable outcome.Frontiers in immunology · 2024Article
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Authors and funding
8 authors at 3 institutions in 2 countries.
Funding
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Abstract
Introduction: Stroke has been considered to raise the risk of dementia in several studies, but the relationship between brain structural changes and poststroke cognitive impairment (PSCI) is unclear. Methods: In this study, 23 PSCI patients with basal ganglia infarcts after 2 weeks and 29 age-matched controls underwent magnetic resonance imaging measuring cortical thickness and volume changes, as well as neuropsychological tests. CI was derived from a performance score <1.5 standard deviations for normally distributed scores. We compared Results: A majority of PSCI patients were in their 50s (55.19±8.52 years). PSCI patients exhibited significantly decreased Conclusion: These findings demonstrated that brain structure changed after ischemic stroke, and different gray-matter structural changes could lead to specific cognitive decline in PSCI patients with basal ganglia infarcts. Atrophy of the right hippocampus potentially serves as an imaging marker of early executive function of PSCI.
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