What is Precision Angioplasty?
Precision angioplasty is an advanced form of percutaneous coronary intervention (PCI) that uses state-of-the-art imaging and diagnostic tools, such as intravascular ultrasound (IVUS) or optical coherence tomography (OCT), to guide the procedure more accurately. The goal is to improve the outcomes by precisely identifying the location and nature of blockages in the coronary arteries and ensuring optimal placement of stents or other treatments.
When and Why is Precision Angioplasty Recommended?
Precision angioplasty is typically recommended in cases of complex coronary artery disease where more detailed imaging and enhanced guidance are necessary for optimal outcomes. This could include patients with:
- Complex blockages: Bifurcation lesions or areas that are difficult to treat with standard techniques.
- Chronic total occlusions (CTOs): Complete blockages that require careful navigation.
- Stent failures: Situations where previous stents have failed or restenosis (re-narrowing of the artery) has occurred.
- High-risk patients: Those with multiple comorbidities or those requiring more precise treatment due to anatomical complexities.
How is Precision Angioplasty Different from Conventional Treatment?
Conventional angioplasty uses standard X-ray-based imaging, while precision angioplasty employs additional techniques like IVUS or OCT to create a more detailed view of the artery’s structure. Precision angioplasty allows for better identification of the specific characteristics of the plaque, artery walls, and stent placement, reducing the chances of complications or restenosis. This technique ensures that the balloon or stent is deployed in an optimal manner, reducing risks such as stent malpositioning or artery damage.
The imaging and analysis of the block will help to decide on which technique can best achieve perfect results.
How is Life After Precision Angioplasty?
Most patients can resume normal activities within a few days to weeks after the procedure, depending on their overall health and the complexity of the angioplasty. The following are common outcomes and recommendations:
- Reduced chest pain (angina) and improved blood flow to the heart can enhance quality of life.
- Lifestyle Modifications: Patients are typically advised to adopt heart-healthy lifestyle changes, including a balanced diet, regular exercise, and smoking cessation.
- Medications & Follow-ups: Blood-thinning medications (antiplatelet drugs) may be prescribed long-term to prevent stent thrombosis and regular follow-ups with cardiologists are necessary to monitor heart health and the effectiveness of the treatment.
FAQs
At Aster Hospitals we provide the highest quality of care and a transformative experience for all your healthcare needs. With our network of multi-speciality hospitals, specialised doctors, and world-class technology, we bring global standards of medical care to our patients.
How long does the procedure take?
The procedure typically takes 1-2 hours, but this can vary based on the complexity of the blockage.
Will I need to stay in the hospital?
Most patients are discharged within 1-2 days after the procedure unless complications arise.
What is the success rate of precision angioplasty?
Success rates are generally high, particularly in complex cases where conventional angioplasty may not be sufficient. However complex blocks can still be resistant to angioplasty further success is such situation can be achieved by using laser angioplasty, lithotripsy or orbital atherectomy.
Is precision angioplasty safe?
Yes, it is generally considered safe, though all medical procedures carry some risk. Precision angioplasty often reduces risks by using more accurate imaging tools.
Can the blockage return after the procedure?
There is a risk of restenosis, but precision angioplasty can lower this risk by ensuring optimal stent placement and better evaluation of the artery's condition.
