Comprehensive CMR protocol. 3a) The relationship of the OM branch of the circumflex artery and lateral vein can be seen on the volume rendered image. Knowledge of this anatomical relationship can be used in combination with late enhancement imaging, 3b) which shows area of scar (open white arrows) is present in the infero-lateral wall. A section of the lateral wall [panel] is enlarged in 3c) showing that the vessels do not over lie the scar. 3d) Systolic and 3e) diastolic frames from the cine images also reveal that the vessels, enlarged in 3f) are remote from the akinetic area (open black arrow).