Transcatheter closure of a large coronary artery fistula with Amplatzer duct occluder: a new approach.

ABSTRACT

We report a new retrograde approach for the successful closure of a large right coronary artery fistula in a 27-year-old man using the Amplatzer duct occluder. The device was deployed through a coronary angioplasty-guiding catheter that had been advanced through the aorta and the dilated right coronary artery into the fistula. This method simplified the procedure by eliminating the need for making a femoral artery-to-femoral vein wire loop.