Table 1 Comparison of T2 values between conventional T2 mapping and fat-suppressed T2 mapping
Conventional T2 (Mean ± SD) | Fat-suppressed T2 (Mean ± SD) | P-value | |
|---|---|---|---|
LFC | |||
-70° ~ -50° | 56.1 ± 7.3 | 51.5 ± 6.0 | 0.020 |
-50° ~ -30° | 50.0 ± 8.2 | 46.6 ± 7.1 | 0.051 |
-30° ~ -10° | 47.4 ± 8.3 | 42.4 ± 8.7 | 0.001 |
-10° ~ 10° | 52.1 ± 10.7 | 46.4 ± 11.6 | 0.040 |
10° ~ 30° | 55.0 ± 9.6 | 50.1 ± 10.9 | 0.077 |
30° ~ 50° | 57.8 ± 7.9 | 54.6 ± 7.7 | 0.044 |
50° ~ 70° | 49.8 ± 9.9 | 51.5 ± 7.9 | 0.458 |
70° ~ 90° | 44.0 ± 6.1 | 43.1 ± 5.8 | 0.541 |
90° ~ 110° | 40.3 ± 6.6 | 38.9 ± 10.2 | 0.091 |
MFC | |||
-70° ~ -50° | 56.4 ± 19.5 | 50.1 ± 13.7 | 0.090 |
-50° ~ -30° | 58.0 ± 9.0 | 50.0 ± 6.6 | 0.001 |
-30° ~ -10° | 54.0 ± 8.0 | 51.8 ± 10.3 | 0.352 |
-10° ~ 10° | 52.5 ± 13.5 | 50.1 ± 12.0 | 0.453 |
10° ~ 30° | 56.2 ± 11.0 | 54.9 ± 13.8 | 0.490 |
30° ~ 50° | 57.7 ± 10.1 | 56.0 ± 9.4 | 0.499 |
50° ~ 70° | 55.5 ± 8.3 | 56.0 ± 7.1 | 0.716 |
70° ~ 90° | 53.1 ± 7.2 | 53.5 ± 8.4 | 0.681 |
90° ~ 110° | 53.0 ± 7.8 | 54.7 ± 7.7 | 0.040 |