Peripheral Angioplasty

A catheter-based balloon and stent procedure to open blocked arteries outside the heart, restoring blood flow to the legs, kidneys or other organs.

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Procedure Type Minimally invasive

Hospital Stay Usually 24–48 hours

Recovery Generally faster

Suitability After cardiac evaluation

Treatment Overview

Peripheral Angioplasty Treatment

Peripheral Angioplasty is a minimally invasive, catheter-based procedure used to treat narrowed or blocked arteries outside the heart — most commonly in the legs, but also in the arteries supplying the kidneys, neck (carotid) or arms. It relieves symptoms such as leg pain on walking, non-healing wounds and, in some cases, uncontrolled blood pressure caused by narrowed kidney arteries.

Patient suitability is determined after detailed clinical examination, echocardiography and evaluation of the defect’s size, position and anatomy.

Conditions Treated

Conditions treated with Peripheral Angioplasty

PAD Peripheral Artery Disease (Legs)

Narrowing of the leg arteries causing pain on walking (claudication), non-healing wounds or, in severe cases, critical limb ischaemia.

RAS Renal Artery Stenosis

Narrowing of the artery supplying the kidney, which can contribute to difficult-to-control high blood pressure and declining kidney function.

Carotid Stenosis Carotid Artery Stenosis

Narrowing of the neck arteries supplying the brain, which increases the risk of stroke if left untreated.

Subclavian Stenosis Subclavian Artery Stenosis

Narrowing of the artery supplying the arm, which can cause arm fatigue, dizziness or affect blood pressure readings between arms.

Procedure

How the Peripheral Angioplasty procedure is performed

Similar in principle to coronary angioplasty, peripheral angioplasty uses a balloon catheter to open a narrowed or blocked artery, often followed by placement of a stent to keep the artery open. The procedure restores blood flow to the affected limb or organ, relieving symptoms caused by peripheral artery disease or other forms of arterial narrowing.

The procedure is performed in a specialised cardiac catheterisation laboratory. Continuous imaging allows accurate positioning of the device and assessment of the result before completion.

Key Benefits

Benefits of Peripheral Angioplasty

Relieves leg pain and improves walking distance in peripheral artery disease
Helps heal non-healing wounds by restoring adequate blood supply
Can improve blood pressure control in select cases of renal artery narrowing
Minimally invasive with no large surgical incision
Short hospital stay and faster recovery compared to open bypass surgery
Reduces the risk of stroke in significant carotid artery narrowing

Recovery

Recovery after the procedure

Most patients are discharged within 24 to 48 hours after peripheral angioplasty. Walking distance and symptoms typically improve within days to weeks, and regular follow-up along with risk factor control (smoking cessation, diabetes and cholesterol management) is important to maintain long-term results.

Medication instructions and follow-up schedules should be followed carefully. Contact the treating doctor immediately in case of unusual pain, bleeding, swelling, fever or breathing difficulty.

Treatment Journey

What happens during the procedure?

Each treatment is planned according to the patient’s heart anatomy, medical condition and clinical requirements.

Detailed Evaluation

Doppler ultrasound, CT angiography or peripheral angiography is used to identify the exact site and severity of the arterial blockage.

Vascular Access

A small puncture is made, usually in the femoral or radial artery, to introduce the catheter under local anaesthesia.

Crossing the Blockage

A guidewire is carefully advanced across the narrowed or blocked segment of the artery.

Balloon Dilation and Stenting

A balloon is inflated to open the blockage, and a stent is placed if needed to keep the artery open long-term.

Confirmation and Recovery

Final imaging confirms restored blood flow before the catheter is removed and the puncture site is closed.

Your Heart Specialist

Dr. Prashant Dwivedi

Interventional and Structural Heart Cardiologist

Dr. Prashant Dwivedi offers comprehensive peripheral angioplasty services for leg, renal, carotid and subclavian artery blockages, combining precise catheter-based technique with thorough vascular risk assessment for patients across Jaipur.

Structural Heart Expertise Advanced Catheter Procedures Patient-Centred Care

Frequently Asked Questions

Questions about Peripheral Angioplasty treatment

General information to help patients understand the procedure. Individual advice may differ according to medical condition.

Leg pain or cramping while walking that improves with rest (claudication), non-healing wounds on the foot or leg, or coldness and discoloration of the limb can indicate peripheral artery disease requiring evaluation.

Peripheral angioplasty, especially with stenting, provides durable relief for most patients, though continued risk factor control — quitting smoking, and managing diabetes, blood pressure and cholesterol — is essential to maintain long-term results.

Yes, in select patients with significant renal artery stenosis contributing to uncontrolled blood pressure or declining kidney function, catheter-based angioplasty and stenting can be performed as a minimally invasive alternative to surgery.

Many patients notice improved walking distance and reduced leg pain within days to weeks of the procedure, once blood flow to the affected limb has been restored.

Get expert guidance for your heart condition

Schedule an appointment with Dr. Prashant Dwivedi for accurate evaluation, personalised advice and advanced cardiac treatment planning.