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Optimization of Ultrashort TE protocol QUTE-CE with ferumoxytol for abdominal MRA
Tianyi Zhou1, Liam Timms1, Valur Olafsson2, Fred Bidmead2, Vishala Mishra3, Ravi T Seethamraju4, Mukesh Harisinghani3, and Srinivas Sridhar1
1Department of Physics, Northeastern University, Boston, MA, United States, 2Northeastern University Biomedical Imaging Center, Boston, MA, United States, 3Department of Radiology, Massachusetts General Hospital, Boston, MA, United States, 4Siemens Medical Solutions, Boston, MA, United States
A contrast-enhanced MRA protocol with Ultrashort Time-to-Echo was optimized on phantoms covering a range of ferumoxytol concentrations for abdominal imaging.
3D rendering of the QUTE-CE image capturing the abdominal vascular anatomy shown in anterior and posterior view.
3D rendering of the vasculature of the liver (A) and the kidneys (B) cropped from the same QUTE-CE image shown in Figure 2.