Am. Mendelsohn et al., TRANSCATHETER ATRIAL SEPTAL-DEFECT CLOSURE WITH THE DAS(TM) ANGEL-WINGS TRANSCATHETER ASD OCCLUSION DEVICE - THE CINCINNATI-ROCHESTER EXPERIENCE, Journal of interventional cardiology, 11(5), 1998, pp. 495-500
The Angel Wings Das device, a recently developed transcatheter atrial
septal defect occluder; represents a new approach to therapy of this c
ongenital cardiac lesion. Overall, successful defect occlusion occurs
in > 90% of patients following device implantation. We describe the ma
jor design and technical issues pertinent to this device and review bo
th international and personal local FDA Phase I trial results and comp
lications. Future trial plans and device modifications are discussed.