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Dementia

Dementia

Dementia is a collective term for cognitive disorders primarily affecting memory, thinking, and reasoning. It is not a specific disease but a syndrome, with Alzheimer's disease being the most common cause, accounting for approximately 60-80% of cases. Other types include vascular dementia, Lewy body dementia, and frontotemporal dementia. Dementia affects millions worldwide, particularly older adults, though it is not a normal part of aging.
The progression of dementia is generally gradual....

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Deep learning applications in vascular dementia using neuroimaging.

Chao Dong¹, Shizuka Hayashi

¹Centre for Healthy Brain Ageing (CHeBA), Discipline of Psychiatry & Mental Health, School of Clinical Medicine, UNSW Sydney, NSW, Australia.

Current Opinion in Psychiatry

|January 16, 2024

Summary

This summary is machine-generated.

Deep learning, particularly convolutional neural networks (CNNs), shows great promise for diagnosing vascular dementia (VaD) using neuroimaging. These advanced AI models can detect and classify VaD-related brain changes, aiding in early diagnosis and treatment.

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Area of Science:

Neuroimaging
Artificial Intelligence
Dementia Research

Background:

Vascular dementia (VaD) is a leading cause of cognitive decline, second only to Alzheimer's disease.
Deep learning (DL) is increasingly vital in analyzing complex medical data, including neuroimaging.

Conclusions:

Deep learning, utilizing neuroimaging, offers significant potential for advancing early diagnosis and treatment of VaD.
Continued collaboration among experts is crucial to overcome challenges and maximize DL's impact on VaD management.