Q&A on MR Angiography Physics and Protocols

Review of MR angiography physics covers time-of-flight, phase-contrast, and contrast-enhanced techniques, outlining key acquisition strategies and common artifacts to aid image optimization.

• Educational Q&A format covering foundational MRA physics, sequence types, and artifact troubleshooting.
• Designed for radiology trainees, technologists, and practicing radiologists seeking a refresher on MRA principles.
• Source is a long-standing, freely accessible MRI physics education site (MRIQuestions.com).

RadPigeon summaries are original and for information only. They are not clinical advice.