Peripheral Angiography and Angioplasty
What Is Peripheral Angiography?
Peripheral angiography is a test used to view blood flow in the arteries outside of the heart, such as the carotid (neck), renal (kidneys), and iliac (pelvic) arteries. It helps your provider locate blockages that may be causing symptoms.
What Is Angioplasty?
Angioplasty is a minimally invasive procedure used to open narrowed or blocked arteries. A small balloon is used to widen the artery, and sometimes a stent is placed to help keep it open.
When Is This Procedure Needed?
Your provider may recommend peripheral angiography and angioplasty if you have:
- Reduced blood flow to your brain, kidneys, or legs
- High blood pressure related to narrowed kidney arteries
- Stroke symptoms or risk due to carotid artery narrowing
- Pain, cramping, or fatigue when walking
These procedures can help restore circulation and reduce symptoms.
What to Expect
- A small catheter is placed into the artery through the groin or arm
- Dye is injected to show how blood is flowing
- If a blockage is found, angioplasty can be performed during the same procedure
- Most patients go home the same or next day
Your provider will review results and discuss next steps with you.
Benefits of Peripheral Angioplasty
- Relief from symptoms like pain or dizziness
- Improved blood flow to vital organs and tissues
- Faster recovery than open surgery
- Outpatient or short hospital stay
This can help you feel better and improve quality of life.