MR-EYE: High-Resolution MRI of the Human Eye and Orbit at Ultrahigh Field (7T)

Rebecca K Glarin, Bao N Nguyen, Jon O Cleary, Scott C Kolbe, Roger J Ordidge, Bang V Bui, Allison M McKendrick, Bradford A Moffat

Research output: Contribution to journalReview articlepeer-review

4 Citations (Web of Science)

Abstract

Ultrahigh-field (7T) MRI provides improved contrast and a signal-to-noise gain compared with lower magnetic field strengths. Here, we demonstrate feasibility and optimization of anatomic imaging of the eye and orbit using a dedicated commercial multichannel transmit and receive eye coil. Optimization of participant setup techniques and MRI sequence parameters allowed for improvements in the image resolution and contrast, and the eye and orbit coverage with minimal susceptibility and motion artifacts in a clinically feasible protocol.

Original languageEnglish
Pages (from-to)103-116
Number of pages14
JournalMagnetic Resonance Imaging Clinics of North America
Volume29
Issue number1
DOIs
Publication statusPublished - Feb 2021
Externally publishedYes

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