Accentuation of Insufficient Landing Zone Using High-volume Three-dimensional Coils during Iliac Aneurysm Stent Grafting for Hypogastric Artery Preservation

We describe the technique using high-volume three-dimensional coils to “augment” an insufficient stent-graft landing zone. This was performed to preserve hypogastric artery perfusion in the case of common iliac artery aneurysm which resides next to the internal iliac artery.