Fig. 4
From: T1 mapping: characterisation of myocardial interstitial space
T1 mapping in hypertrophic cardiomyopathy. a LGE imaging demonstrating patchy mid-wall enhancement in the septum (white arrows). b MOLLI T1 map at 3 T (Magneton Trio-Tim; Siemens, Erlangen, Germany) demonstrating increased T1 value (1,161 ms) in an area without LGE (ROI) because of diffuse fibrosis. The T1 value in the area with LGE (focal fibrosis) is 1,281 ms. c Post-contrast T1 map illustrating excellent agreement between LGE (black arrows). Post-contrast T1 values are shortened in the area with late enhancement (301 ms) as well as in the rest of the septum (465 ms)