Table 5.
Comparison of previously published ADC and FA values with those measured in this study
| Reference | Field strength (T) | Voxel size (mm3) |
ADC (x10-3 mm2/s) |
FA |
Notes | ||
|---|---|---|---|---|---|---|---|
| Healthy volunteers |
Disease |
Healthy volunteers |
Disease |
||||
| (% change) | (% change) | ||||||
| Reese et al. [8] |
1.5 |
3 × 3 × 9 |
0.87 ± 0.11 |
|
0.65 ± 0.03 |
|
|
| Dou et al. [10] |
1.5 |
4 × 4 × 12 |
0.60 ± 0.11 |
|
0.7 ± 0.1 |
|
|
| Tseng et al. [1] (HCM) |
1.5 |
3 × 3 × 3 |
not reported |
|
0.78 |
0.75 (-4%) |
Free wall |
| 0.72 |
0.56 (-22%) |
Septum |
|||||
| Wu et al. [2] (MI) |
1.5 |
1.9 × 1.9 × 8 |
0.65 ± 0.03 |
0.92 (+46%) |
0.33 ± 0.02 |
0.25 (-26%) |
Acute |
| 0.74 (+17%) |
0.27 (-21%) |
Chronic |
|||||
| Nielles-Vallespin et al. [12] |
3.0 |
2.9 × 2.9 × 8 |
0.8 ± 0.1 |
- |
0.60 ± 0.04 |
- |
|
| McGill et al. [22] (HCM) |
3.0 |
2.9 × 2.9 × 8 |
- |
0.73 (-9%) |
- |
0.62 (+3%) |
|
| This work | 3.0 | 2.9 × 2.9 × 8 | 1.10 ± 0.06 |
0.41 ± 0.04 |
Systole |
||
| 1.20 ± 0.09 | 0.54 ± 0.03 | Diastole | |||||
Caption: This table includes mean healthy values for systolic ADC and FA (±standard deviation where stated) using monopolar STEAM DT-CMR sequences previously reported in the literature, and changes reported in two diseases: hypertrophic cardiomyopathy (HCM) and acute and chronic myocardial infarction (MI).