An endovascular repair of an iliac aneurysm includes which type of procedure?

An endovascular repair of an iliac aneurysm involves utilizing a minimally invasive technique to insert a stent graft into the aneurysm site through the vascular system. This process aims to reinforce the weakened portion of the iliac artery and prevent further enlargement or rupture of the aneurysm.

Balloon angioplasty is a key component of this procedure, where a small balloon is inflated within a narrowed or obstructed artery to widen it. In some cases, this step may precede stent placement to prepare the artery. However, the emphasis on balloon angioplasty is rooted in its role in accessing the area for subsequent interventions and ensuring that the artery is adequately sized to accommodate the stent graft, fostering a stable environment for the repair.

While stent placement is an integral part of the endovascular repair process, it is not categorized as the type of procedure described in the initial query since it is more of a follow-up to the angioplasty. Surgical resection and catheter ablation are not typically associated with endovascular techniques for iliac aneurysms, further confirming balloon angioplasty's relevance as a type of procedure included in this context.