Abstract #4171

Comparison analysis of imaging techniques about routine, different acceleration factor coefficients of compressed sensing and PETRA TOF-MRA

Xiangcheng Hao¹, Shaoyu Wang², Huapeng Zhang², He Zhao¹, and Yang Gao¹

¹Affiliated Hospital of Inner Mongolia Medical University, Hohhot, China, ²MR Scientific Marketing, Siemens Healthineers, Shanghai, China

Synopsis

We compare three MRA techniques between CS-TOF, PI-TOF and PETRA-TOF about imaging quality and speed, and also compared the effects of different acceleration factor coefficients (4.6×, 7.2×, 10.3×) on CS-TOF-MRA images on a 3T MR scanner.

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.