A new study led by investigators from Mass General Brigham shows that a brain waste- "clean-up" system is influenced by intracranial pressure. The system, called the glymphatic system, was ...

It's called 4D flow MRI. Dr. Goldberger said, "What it allows us to do is actually measure in every part of the atrium the blood flow velocity or speed throughout the cardiac cycle." The researchers ...

This study aimed to determine if stress cardiac MRI testing (a heart scan that measures blood flow with magnetic resonance imaging) could help improve diagnosis and treatment for people with suspected ...

A newly identified lymphatic drainage pathway along the middle meningeal artery reveals how the human brain clears waste. How does the brain clear away waste? This task is handled by the brain’s ...

DURHAM, NC and LONDON, Jan. 20, 2026 (GLOBE NEWSWIRE) -- Polarean, a commercial-stage medical imaging company advancing functional MRI of the lungs, today announced the expansion of its Xenon MRI ...

The Swoop portable MRI system showed 92% agreement with traditional MRI scans and was four times more likely to be chosen by ...