Aortic pseudo aneurysm complicating coarctation stenting successfully treated with a PTFE balloon expandable covered stent.

Percutaneous stenting of both native and recurrent coarctation of the aorta has become an acceptable alternative to surgical repair in most centers throughout the world. Severe complications such as aortic rupture, dissection, and late pseudo aneurysm formation are rare but worrisome complications. In many countries, commercially available balloon expandable covered stents designed for intravascular use are used either for primary stenting, or in treating complications once identified. These endovascular stents, however, are not available in the United States. We report the use of a commercially available covered stent, which has been approved by the Food and Drug Administration for tracheal use, to exclude an aortic pseudo aneurysm that was identified late after stenting a native coarctation.