Iliac artery angioplasty ± stenting
Balloon dilation and/or stent placement in the iliac arteries (pelvis) to restore blood flow to the legs.
The information below is provided for general educational purposes only. It describes the procedure in general terms and may not apply to your specific situation. Only your interventional radiologist can provide you with personalized information adapted to your case.
What does this intervention involve?
Background and indications
Iliac artery disease causes claudication (walking pain) or critical limb ischemia. Angioplasty is the first-line treatment.
Benefits
Blood flow restoration, improved walking distance, minimally invasive with excellent long-term results.
Procedure
Under local anesthesia, a catheter is introduced via the femoral or radial artery. A balloon is inflated to dilate the stenosis. A stent (metal mesh) is often placed to keep the artery open. Duration: 1-2 hours.
Risks
Arterial rupture, dissection, distal embolism, restenosis, puncture site hematoma.
Recovery
One-night hospitalization. Antiplatelet therapy. Follow-up Doppler at 1 month then regularly.
Practical information
Local anesthesia. Outpatient procedure (return home the same day).
This information does not replace a medical consultation. Each procedure is adapted to the patient's individual situation. Your doctor will explain the specific details, expected benefits and potential risks during your consultation.
