Forum Introduction Magnetic resonance diffusion imaging technology is currently the only method to measure the diffusion of water molecules in vivo. The most commonly used methods include diffusion weighted imaging (DWI) and diffusion tensor imaging (DTI). DTI has excellent imaging effects in the central nervous system, especially in distinguishing white matter from gray matter and … Read more
Forum Introduction Magnetic resonance diffusion imaging technology is currently the only method to measure the diffusion movement of water molecules and imaging in vivo. The most commonly used techniques include diffusion weighted imaging (DWI) and diffusion tensor imaging (DTI). DTI provides excellent imaging effects in distinguishing white matter and gray matter, as well as the … Read more
Magnetic Resonance Diffusion Weighted Imaging (DWI) is the only non-invasive imaging technique that can detect the diffusion of water molecules in vivo, and it is also the most widely used magnetic resonance functional monitoring technique in clinical applications. The diffusion sequence (technique) is not only widely used in clinical diagnosis with magnetic resonance but is … Read more
Diffusion imaging differs from traditional MR technology as it primarily relies on the movement of water molecules rather than the spin proton density of tissues, T1 values, or T2 values, providing a novel technique for tissue imaging contrast. The diffusion of water molecules in tissues is a random thermal motion, where the direction and magnitude … Read more