Table 1 4D flow pulse sequence parameters
Sequence | Nav | Acquisition time (mins) | Filesize on database (GBs) | Analysis time (mins) | Image quality |
|---|---|---|---|---|---|
4D SENSE (8) | Y | 4.2 (25.2 nav) | 0.4 | 40 | 16.3 ± 7.4 |
4D SENSE (32) | Y | 4.2 (25.2 nav) | 1.1 | 40 | 22 ± 6.3 |
4D K-t BLAST (8) | N | 5.5 | 0.2 | 40 | 30.2 ± 4.2 |
4D K-t BLAST (32) | N | 5.5 | 0.7 | 40 | 42.2 ± 3.6 |
2D SENSE | N | 8 | 0.06 | 40 | 14.3 ± 7.4 |