Fig. 4
Box plots of regional pre-contrast T1 values in the DMD and healthy control groups. While the boys in both DMD subgroups exhibited elevated pre-contrast T1 compared to healthy controls, these differences did not reach statistical significance at the septal level. Global myocardial T1 values in the both DMD subgroups were significantly increased compared to healthy controls. In the lateral myocardium, both DMD subgroups had a significantly elevated pre-contrast T1 compared to healthy controls. In the LGE+ DMD subgroup, the lateral myocardial region exhibited a significantly elevated pre-contrast T1 compared to the septal region