Abstract #1274

An optimized multi-coil shim setup matching inhomogeneity distribution in the human brain; positive and negative aspects

Ali Aghaeifar¹, Jiazheng Zhou¹, Feng Jia², Maxim Zaitsev², and Klaus Scheffler¹

¹Max Planck Institute for Biological Cybernetics, Tuebingen, Germany, ²Dept. of Radiology, Medical Physics, Medical Center University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany

Multi-coil shim setup is a popular choice for B₀ shimming. In contrast to conventional regular arrangement of the shim coils, one can effectively position the shim coil to match inhomogeneity distribution in the human brain. In this work, a comparison between regular and optimized arrangement of the local coils in a multi-coil shim setup is performed and the pros and cons of each design are evaluated.

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.