Abstract #4798

Ultra-fast Radial MRI with Silent Oscillating Gradients

Serhat Ilbey¹, Sebastian Littin¹, Feng Jia¹, Niklas Wehkamp¹, Philipp Amrein¹, Maxim Zaitsev¹, Michael Bock¹, and Ali Caglar Özen¹

¹Division of Medical Physics, Department of Radiology, University Medical Center Freiburg, Freiburg, Germany

Synopsis

Keywords: New Trajectories & Spatial Encoding Methods, New Trajectories & Spatial Encoding MethodsThe sampling efficiency of radial center-out MRI was increased by using additional oscillating readout gradients, which lead to an accelerated image acquisition. The idea of radial sampling along an oscillating spoke was demonstrated using a clinical MRI system with ultra-fast UTE 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.

Click here for more information on becoming a member.