Keywords: Pancreas, Diffusion/other diffusion imaging techniques, Pancreas, Deep-learning, Phase Correction, DWI, rFOV, multishot, SNR
Motivation: Diffusion weighted imaging (DWI) is valuable in pancreatic imaging but suffers from artifacts and low SNR. The combination of reduced FOV imaging with a multishot data sampling strategy (rFOV-msDWI) improves artifacts from susceptibility and allows higher achievable resolution but still suffers from low SNR.
Goal(s): Here we report early findings from an ongoing pilot study
Approach: Evaluate a DL-based phase correction algorithm for improved SNR in patients undergoing rFOV-msDWI of the pancreas.
Results: DL-based phase correction subjectively improves image quality.
Impact: DL-based phase correction may improve rFOV-msDWI of the pancreas. Further evaluation is warranted.
How to access this content:
For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.
After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.
After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.
Keywords