Angioplasty opens a narrowed or blocked artery from the inside. A thin catheter with a small balloon is passed through a puncture in the groin, wrist or ankle to the blockage, and the balloon is inflated to widen the vessel. A stent, a small mesh tube, is often left in place to keep the artery open. It is usually done under local anaesthesia with X-ray guidance. Patients seeking peripheral angioplasty in Mumbai are first assessed with scans to confirm that the blockage is suitable.

How the Procedure Can Help

Angioplasty can improve blood flow to the legs, ease cramping and rest pain, help wounds heal and reduce the risk of limb loss. Many patients walk the next day and go home within a day or two.

Risks and Considerations

Bleeding or bruising at the puncture site, vessel injury, kidney strain from contrast dye and clot formation are possible. The artery can narrow again over time, so it is important to take long-term blood-thinning tablets, stop smoking, and exercise regularly. Very long blockages may need bypass instead.