fig7

Figure 7. Still three-dimensional images from a trans-esophageal echocardiogram performed during device placement in a teenager, panel A shows an ostium secundum atrial septal defect with deficient retroaortic rim (red arrow). Panel B shows a successfully deployed GORE® CARDIOFORM ASD occluder in the satisfactory position seen in its entirety (red arrow). ASD: Atrial septal defect.