Minimal artifact actively shimmed metallic needles in MRI.

Saikat T Sengupta Xinqiang YanTamarya L HoytGary DrakeAnthony GundermanYue Chen

Published in: Magnetic resonance in medicine (2021)

A sequence independent method for minimization of metallic needle induced signal loss using an active shim insert is presented. The method has potential benefits in a range of qualitative and quantitative interventional MRI applications.

Keyphrases

contrast enhanced
magnetic resonance imaging
diffusion weighted imaging
high glucose
diabetic rats
high resolution
ultrasound guided
systematic review
magnetic resonance
drug induced
oxidative stress
risk assessment