Interventional Cardiologist

An Interventional Cardiologist is a specialized physician trained to diagnose and treat heart conditions using minimally invasive procedures. They focus on catheter-based techniques to manage cardiovascular diseases, particularly those involving blocked or narrowed arteries.

Role of an Interventional Cardiologist

Interventional cardiologists perform procedures to:

1. Open blocked arteries (e.g., angioplasty).


2. Restore blood flow to the heart (e.g., stent placement).


3. Repair structural heart defects (e.g., valve replacement or closure of holes in the heart).



Common Procedures Performed

1. Angioplasty and Stenting:

Involves inflating a small balloon to widen blocked arteries and inserting a stent to keep the artery open.



2. Coronary Angiography:

A diagnostic procedure that visualizes the coronary arteries using contrast dye and X-rays.



3. Atherectomy:

Removal of plaque from arteries to improve blood flow.



4. Valve Repair/Replacement:

Includes procedures like TAVR (Transcatheter Aortic Valve Replacement).



5. Closure Devices:

Closing congenital heart defects like atrial septal defects (ASDs) or patent foramen ovale (PFO).



6. Rotational Atherectomy:

Uses a tiny drill to remove calcium deposits in arteries.



7. Peripheral Angioplasty:

Treats blockages in peripheral arteries, such as those in the legs or arms.



8. Pacemaker and ICD Placement:

Installs devices to regulate heart rhythm.




Training and Expertise

An interventional cardiologist undergoes:

1. MBBS: Basic medical degree.


2. Specialization in Internal Medicine: Training in general medicine.


3. Cardiology Fellowship: Specializing in heart diseases.


4. Subspecialty Training in Interventional Cardiology: Focused on catheter-based treatments.



Conditions Treated

Coronary artery disease (CAD)

Acute heart attack (myocardial infarction)

Heart valve diseases

Peripheral artery disease (PAD)

Congenital heart defects

Cardiogenic shock


Why Choose an Interventional Cardiologist?

They provide cutting-edge, minimally invasive solutions that:

Reduce recovery time.

Minimize surgical risks.

Offer immediate symptom relief in critical situations, such as heart attacks.