Figure 4
From: Cardiovascular magnetic resonance in pulmonary hypertension
The characteristic late gadolinium enhancement pattern of PH. (A-C) insertion region enhancement (arrows) is triangular in shape with the base at the epicardial surface where both ventricles meet and its apex directed into the interventricular septum. Corresponding short axis cine slices (D-F). The septomarginal trabeculation is arrowed (E) - enhancement is often seen within this structure.