Table 1.
MRI acquisition parameters for conventional and perfusion MRI sequences
Sequence | TR (ms) | TE (ms) | Flip Angle(°) | # of Slices | FOV (mm3) | Matrix | Thickness/Gap (mm) |
---|---|---|---|---|---|---|---|
T1w | 200 | 2.93 | 70 | 17 | 180×180 | 224×224 | 2/0.6 |
T2w | 4000 | 39 | 150 | 17 | 180×180 | 192×192 | 2/0.6 |
TRIP MRI | 2.6 | 1.02 | 8 | 20 | 128×112 | 128×112 | 2/0.6 |
Note: Transcatheter Intraarterial Perfusion Magnetic Resonance Imaging, (TRIP MRI)