Table 1 Phase-sensitive inversion-recovery LGE pulse sequence parameters
Philips Ingenia | Siemens Aera | Philips Achieva TX | |
|---|---|---|---|
(n = 100) | (n = 100) | (n = 100) | |
Field strength (T) | 1.5 | 1.5 | 3.0 |
Readout type | T1-TFE | TrueFISP | T1-TFE |
Echo time (TE, ms) | 3.0 | 1.2 | 2.0 |
Repetition time (TR, ms) | 6.2 | 2.9 | 3.6 |
Flip angle (°) | 25 | 45 | 25 |
Slice thickness (mm) | 10 | 8 | 8 |
Acquired resolution (mm 2 ) | 1.60 × 1.90 | 1.41 × 1.89 | 1.61 × 1.61 |