Diffusion Weighted Fast Spin Echo With RF-Encoded Slabs for Portable Low-Field MRI Systems.

Key Points

• To assess the effectiveness of diffusion weighted fast spin echo on portable low-field MRI systems.
• Utilized diffusion weighted fast spin echo technique.
• Employed multiband quadratic phase increment for data acquisition.
• Focused on low specific absorption rate (SAR) and higher peak B1.
• Achieved high signal-to-noise ratio (SNR) efficiency in low-field conditions.
• Demonstrated robustness and reduction in image distortion compared to traditional methods.