Phase Mapping in MRI Explained Q&A

This educational Q&A covers the principles of phase mapping in MRI, explaining how phase data is acquired, processed, and used clinically for applications such as flow quantification and susceptibility imaging.

• Explains concept of MR phase images and their relationship to magnetic field inhomogeneities, velocity, and tissue susceptibility.
• Targeted at radiologists and trainees seeking to understand the physics underlying phase-contrast MRI techniques.
• Source is an MRI physics Q&A blog; content is educational and foundational.

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