CMR images of an acute myocardial infarction; (A) T2w fat-suppressed image and (B) fisrts passage image and (C) LGE image: region of T2w hyperintensity (A) of the inferior wall and septum consistent with myocardial edema, associated to a region of subendocardial hypoperfusion (B), related to microvascular obstruction, appearing as an area of non-enhancement within the area of late enhancement (C, arrow). CMR, cardiac magnetic resonance; LGE, late gadolinium enhancement.