Abstract #2703

Validation of compressed sensing accelerated 2D flow MRI in the common carotid arteries

Eva S. Peper¹, Wouter V. Potters¹, Bram F. Coolen¹, Henk A. Marquering¹, Gustav J. Strijkers¹, Pim van Ooij¹, and Aart J. Nederveen¹

¹Radiology, Academic Medical Center (AMC), Amsterdam, Netherlands

Flow MRI of the carotid arteries has emerged as an important imaging field during the last decade and has been shown valuable for the assessment of hemodynamics in the context of atherosclerosis. In this study a 2D flow acquisition was accelerated using random undersampling and compressed sensing reconstruction. For validation of the reconstructed flow a phantom experiment was performed at different acceleration factors followed by an in vivo scan of the carotid arteries.

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.