MRI protocol | T2 TSE axial | T1 TSE axial | T1 TSE FS axial | T2 TSE sagittal | T2 FS coronal | T1 TSE FS sagittal | DWI B value 50, 400, 800 axial plain |
---|---|---|---|---|---|---|---|
TR/TE (ms) | 3600/128 | 600/21 | 580/21 | 3800/130 | 3000/86 | 550/21 | 3800/91 |
Section Thickness (mm) | 4.5 | 4.5 | 4.5 | 3.5 | 4.5 | 3.5 | 5 |
Slice Gap (mm) | 1–1.5 | 1 | 1 | 1 | 0.6–1 | 1 | 1 |
Flip Angle (°) | 150 | 150 | 150 | 150 | 150 | 150 | – |
FOV (cm) | 265 | 270 | 270 | 260 | 245 | 245 | 300 |
Matrix | 320 * 300 | 320 * 280 | 320 * 256 | 320 * 280 | 320 * 256 | 320 * 256 | 102 * 102 |
Bandwidth (kHz) | 206 | 180 | 179 | 160 | 206 | 180 | 1440 |
Frequency direction | Anterior to posterior | Anterior to posterior | Anterior to posterior | Anterior to posterior | Right to left | Anterior to posterior | Anterior to posterior |
NO OF Averages | 3 | 3 | 2 | 4 | 2 | 3 | 4 |
No of images | 25 | 25 | 25 | 23 | 20–24 | 23 | 25 |