Accuracy investigations for volumetric head-motion navigators with and without EPI at 7 T.
Mads AndersenMalte LaustsenVincent Oltman BoerPublished in: Magnetic resonance in medicine (2022)
Echo planar imaging has been widely used for MRI navigators, but the induced distortions reduce navigator accuracy at ultrahigh field. This study can help protocol optimization and guide the complex tradeoff between resolution and EPI acceleration in navigator parameter setup.
Keyphrases
- contrast enhanced
- high resolution
- magnetic resonance imaging
- diffusion weighted imaging
- randomized controlled trial
- magnetic resonance
- high glucose
- diabetic rats
- single molecule
- diffusion weighted
- drug induced
- high speed
- endothelial cells
- mass spectrometry
- photodynamic therapy
- fluorescence imaging
- optical coherence tomography