Improved reconstruction for highly accelerated propeller diffusion 1.5  T clinical MRI

CONCLUSION: The LLR remarkably enhances the SNR compared to online reconstruction. Moreover, RU-Net improves propeller FSE-dMRI as reflected in PSNR, SSIM, and NRMSE. It requires only 1-NEX data, which allows a 2 × scan time reduction. In addition, its speed is approximately 1500 times faster than that of LLR-constrained reconstruction.PMID:38386154 | DOI:10.1007/s10334-023-01142-7

Source: Magma - February 22, 2024 Category: Radiology Authors: Uten Yarach Itthi Chatnuntawech Kawin Setsompop Atita Suwannasak Salita Angkurawaranon Chakri Madla Charuk Hanprasertpong Prapatsorn Sangpin Source Type: research