Diffusion tractography, which uses the movement of water molecules to identify tracts that connect different parts of the brain, can pinpoint the part of the thalamus to treat with focused ultrasound.

Please provide your email address to receive an email when new articles are posted on . Memory, attention and psychomotor speed were the most frequently affected cognitive domains linked to MRI ...

Researchers at Rice University and Oak Ridge National Laboratory have unveiled a physics-based model of magnetic resonance relaxation that bridges molecular-scale dynamics with macroscopic magnetic ...

High-resolution 7.0 T MRI of the eye and orbit of a volunteer that shows in great detail the anterior cranial structures, including the extraocular muscles, optic nerve, and a cyst adjacent (yellow ...

Researchers have examined the brains of 16 patients previously hospitalized for COVID-19 with persisting symptoms. They have found differences in brain tissue structure between patients with ...

Axial DSEG images of the reference brain (left), a stable small vessel disease patient who did not progress to dementia (centre) and a patient who developed dementia ...

Magnetic Resonance Imaging (MRI) methods have been used widely in past decades as a safe, non-invasive and non-radioactive method of diagnosing CVDs. However, because of their limited sensitivity, ...

Theory, design, and applications of pulse sequences and Magnetic Resonance Imaging. This is a project based course in the use of MRI for imaging living tissue. The flexibility of MRI to determine ...

Magnetic resonance imaging (MRI) is one of medicine’s most powerful diagnostic tools. But certain tissues deep inside the body – including brain regions and delicate structures of the eye and orbit ...