Fig. 4

Changes in T1 core, LGE, MVO and IMH. Development of T1 core (yellow arrow), area of low T1 value within injured myocardium that progressed over time. The extent of late gadolinium enhancement (LGE) was comparable across time points with early peak of microvascular obstruction (MVO) (red arrows) compared to more lagged peak of intramyocardial haemorrhage (IMH) (contoured in black)