Abstract #4196

Rapid high-resolution T1 mapping using highly accelerated radial steady-state free-precession acquisition

Zhitao Li¹, Benjamin Paul Berman², Jean-Philippe Galons³, Ali Bilgin^4,5, Maria I. Altbach³, and Diego R. Martin³

¹Electrical and Computer Engineering, The University of Arizona, Tucson, AZ, United States, ²Program in Applied Mathematics, the University of Arizona, Tucson, AZ, United States, ³Department of Medical Imaging, the University of Arizona, Tucson, AZ, United States, ⁴Electrical and Computer Engineering, the University of Arizona, Tucson, AZ, United States, ⁵Biomedical Engineering, the University of Arizona, Tucson, AZ, United States

A golden angle radial steady-state free-precession technique and a principle component based iterative algorithm are developed for the reconstruction of high resolution T1 maps from highly undersampled data. The total acquisition time is < 3 seconds per slice.

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.

Click here for more information on becoming a member.