Neuroimaging Advances in Brain Disorders

doi:N/A

eISSN: 2957-9716 / ISSN: 2957-9708

International Journal of Clinical Studies and Medical Research

2024, Volume 2, Issue 3 : 1-6

Research Article

Neuroimaging Advances in Brain Disorders

Laura Bennett

Arvind Menon

Sofia Rahman

. Daniel Hughes

⁴

Department of Neurology, Global Neuroscience Institute, London, UK

Department of Radiology, South Asian Institute of Medical Sciences, New Delhi, India

Department of Psychiatry and Brain Health, International Medical Research Center, Dubai, UAE

⁴

Department of Biomedical Imaging, Global Health Sciences University, Toronto, Canada

Abstract

Neuroimaging has transformed the diagnosis, monitoring, and management of brain disorders. Advances in magnetic resonance imaging, computed tomography, positron emission tomography, single-photon emission computed tomography, diffusion imaging, functional MRI, perfusion imaging, molecular imaging, and artificial intelligence have improved understanding of structural, functional, vascular, and metabolic brain changes. These technologies support early diagnosis of stroke, tumors, dementia, epilepsy, traumatic brain injury, multiple sclerosis, psychiatric disorders, and neurodegenerative diseases. This review discusses major advances in neuroimaging, their clinical applications, limitations, and future directions in precision brain medicine.

Keywords

Neuroimaging

MRI

FMRI

PET

Brain disorders

Dementia

Stroke

Epilepsy

Artificial intelligence

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