Figure 1

26 week pregnant patient in whom coarctation of the aorta was suspected following TTE. CMR confirmed the diagnosis of cervial arch without coarctation. (A) TTE of aortic arch demonstrating a possible posterior shelf (arrow). (b) Continuous Doppler tracing of the aortic arch estimates a peak gradient of 25 mmHg. (C) Volume rendered non-contrast CMR image of entire thoracic aorta.