Diffusion Spectrum Imaging (DSI)

Diffusion Spectrum Imaging (DSI) is an advanced MRI technique that maps the brain's white matter pathways by measuring how water molecules move within tissue. Since water tends to follow nerve fibers, DSI captures the complex pathways of neural connections, including areas with crossing fibers that traditional methods might miss. This detailed mapping helps researchers and doctors understand brain connectivity and can aid in diagnosing and planning treatments for neurological conditions. In essence, DSI provides a detailed "road map" of the brain's wiring, revealing how different parts are interconnected.