Abstract #3117

Improved Temporal Resolution for Human Breast DCE-MRI Data using Compressed Sensing

David S. Smith¹, Xia Li¹, Lori Arlinghaus¹, Edward Brian Welch¹, John C. Gore¹, Thomas E. Yankeelov¹

¹Radiology & Radiological Sciences, Institute of Imaging Science, Vanderbilt University, Nashville, TN, United States

We show that a factor of two increase in temporal resolution is possible for Cartesian DCE-MRI of the human breast with no change in derived pharmacokinetic parameters by using compressed sensing MRI.