Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.
Definition of Percutaneous transluminal coronary angioplasty
Medically reviewed by Min Clinic Staff | Updated: January 2026
Percutaneous transluminal coronary angioplasty: The use of a balloon-tipped catheter to enlarge a narrowed coronary artery. Abbreviated PTCA.
