We propose a use of sinc-modulated RF pulse train instead of the conventional continuous wave RF irradiation under the presence of constant gradient as a saturation scheme in chemical exchange saturation transfer (CEST) MRI aiming at a simultaneous acquisition of multiple Z-spectra. The proposed method was applied for a glutamic acid solution in water. The multiple Z-spectra could be observed along the gradient encoding direction by repetitive application of the saturation scheme. Thus, the present study shows the potential of the proposed methodology for accelerating the CEST MRI.
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