Percutaneous Coronary Intervention (PCI)
What is Percutaneous Coronary Intervention (PCI)?
Percutaneous Coronary Intervention (PCI) also referred to as coronary angioplasty, is a procedure used to improve blood and oxygen supply to the heart. It is a minimally invasive procedure used to restore missing or blocked blood flow to the heart by widening the walls of the coronary artery with a catheter. The procedure is done with local anaesthesia, without any large incisions needed. It is done through the use of a catheter, and a device called a coronary stent; the stent is inserted into the artery, and once in place, it helps to keep the artery open.
Benefits of PCI
PCI offers several benefits over open-heart bypass surgery:
- It is less invasive, with minimal risk of complications
- Recovery time is shorter, typically 1-2 days
- May be performed on an outpatient basis
- The risk of death or stroke is lower than that of bypass surgery
- The procedure is less costly than coronary bypass surgery
Risks Associated with PCI
Although PCI can be a safe and effective way to treat heart disease, there are some risks involved, including:
- Bleeding at the catheter insertion site
- Arrhythmias, or abnormal heart rhythms
- A tear or perforation of the artery wall
- A build-up of plaque near the stent
- Infection
- Restenosis, or the narrowing of the artery over time
Conclusion
PCI is a minimally invasive procedure that can be used to treat coronary artery disease, with many advantages over open-heart bypass surgery. However, it is not without risks, and must be discussed with your doctor to determine the best course of action for your particular situation.