Table 2 Inter-observer variability in quantifying IMH extent with dark-blood and bright-blood T2*-weighted CMR
MI Age | Dark blood | Bright blood | ||
|---|---|---|---|---|
Patients | 1.5 T | Acute | 0.790 (0.345–0.932) | 0.903 (0.697–0.969) |
Chronic | 0.756 (− 0.544–0.965) | 0.809 (− 0.898–0.980) | ||
3 T | Acute | 0.842 (0.358–0.957) | 0.922 (0.726–0.979) | |
Chronic | 0.640 (− 0.275–0.916) | 0.801 (− 0.230–0.968) | ||
Animals | 1.5 T | Acute | 0.813 (− 0.180–0.956) | 0.933 (0.555–0.982) |
Chronic | 0.688 (0.104–0.894) | 0.843 (− 0.162–0.965) | ||
3 T | Acute | 0.849 (0.026–0.969) | 0.935 (0.533–0.987) | |
Chronic | 0.607 (− 0.233–0.895) | 0.812 (− 0.169–0.965) |