Table 2:

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

%LVEarly ln(T2WI)ln(80% ADC)ln(70% ADC)ln(60% ADC)Late ln(T2WI)
Histopathologyr0.3420.7380.5930.4350.848
P0.111<0.0010.0030.038<0.001
Late T2WIr0.6210.6660.490.343
P0.0020.0010.0180.109
  • 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.