No New Stent Was Placed
Based on the procedures listed, no stent was placed during this intervention. The procedure report describes mechanical thrombectomy (clot removal) and balloon angioplasty (stretching the artery with a balloon) of the left common iliac artery, but there is no mention of stent deployment.
What Was Actually Done
The procedures performed were:
- Diagnostic imaging: Ultrasound-guided access and angiogram to visualize the blood vessels
- Intravascular ultrasound (IVUS): Advanced imaging from inside the arteries to assess their condition
- Mechanical thrombectomy: Removal of a blood clot from the left common iliac artery
- Prolonged balloon angioplasty: Extended inflation of a balloon inside the left common iliac artery to open up the vessel
Why This Matters
If a stent had been placed, it would have been explicitly listed as a separate procedure (e.g., "stent placement in the left common iliac artery" or "percutaneous transluminal angioplasty with stenting"). The absence of this language means only balloon dilation was performed 1.
In peripheral arterial interventions, balloon angioplasty alone is sometimes used as the initial treatment, with stenting reserved either as "provisional" (backup if the balloon result is inadequate) or as primary therapy depending on the lesion characteristics 1. In this case, the physician performed prolonged balloon angioplasty after removing the clot, but did not proceed to stent placement.
Common Pitfall
Don't confuse "balloon angioplasty" with "stent placement"—they are different procedures. The balloon stretches the artery temporarily, while a stent is a permanent metal scaffold left behind to keep the artery open.