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Cerebral Blood Flow-Based Resting State Functional Connectivity of the Human Brain using Optical Diffuse Correlation Spectroscopy
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Functional brain alterations in COVID-19 patients using resting-state fMRI: a systematic review
Siti Maisarah Nasir1, Noorazrul Yahya2, Hanani Abdul Manan3,4
1Makmal Pemprosesan Imej Kefungsian (Functional Image Processing Laboratory), Department of Radiology, Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, 56 000, Cheras, Kuala Lumpur, Malaysia.
Brain Imaging and Behavior
|September 30, 2024
Summary
COVID-19 significantly impacts brain function, leading to cognitive decline and altered connectivity in areas like the prefrontal cortex. This review highlights neurological symptoms and brain changes in patients post-infection.
Area of Science:
- Neuroscience
- Neurology
- Radiology
Background:
- COVID-19 is associated with a range of neurological symptoms and cognitive impairments.
- Resting-state functional magnetic resonance imaging (rs-fMRI) is a key tool for investigating brain alterations.
Conclusions:
- COVID-19 can significantly alter brain functional connectivity.
- Findings provide insights into the neural basis of cognitive decline and neurological impairments in COVID-19 survivors.
