Percutaneous Transluminal Coronary Angioplasty (PTCA) is an invasive procedure that involves inserting a slim hollow tube through a major artery and into a blocked vessel. A small balloon at the tip of the catheter is inflated alongside the obstructing plaque deposits, flattening them against the vessel wall to restore blood flow. No anaesthesia is necessary. The patient often can go home the same day.
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What is Angioplasty ?
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