Pearson correlation between ln(%LV) using various MR imaging measurements at 1–2 hours, day 4 post-HI, and %LV on histopathology at day 10 post-HI
| %LV | Early ln(T2WI) | ln(80% ADC) | ln(70% ADC) | ln(60% ADC) | Late ln(T2WI) | |
|---|---|---|---|---|---|---|
| Histopathology | r | 0.342 | 0.738 | 0.593 | 0.435 | 0.848 |
| P | 0.111 | <0.001 | 0.003 | 0.038 | <0.001 | |
| Late T2WI | r | 0.621 | 0.666 | 0.49 | 0.343 | |
| P | 0.002 | 0.001 | 0.018 | 0.109 |
Note:—Late T2WI indicates %LV on T2WI at 4 days post-HI; Early ln(T2WI), ln transformation of %LV on T2WI at 1–2 hours post-HI; ln(80% ADC), ln transformation of %LV on 80% ADC threshold at 1–2 hours post-HI; ln(70% ADC), ln transformation of %LV on 70% ADC threshold at 1–2 hours post-HI; ln(60% ADC), ln transformation of %LV on 60% ADC threshold at 1–2 hours post-HI; Late ln(T2WI), ln transformation of %LV on T2WI at day 4 post-HI.