Coronary Artery Disease (CAD) Treatment in Delhi NCR
Advanced diagnosis and treatment for blocked coronary arteries, from medication to bypass surgery, focused on restoring healthy blood flow to the heart.
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Connect with one of the best Coronary Artery Disease Specialists in Delhi NCR for advanced heart failure and transplant evaluation.
Coronary Artery Disease (CAD)
Precision-driven CAD treatment in Delhi NCR, from medication and angioplasty to advanced bypass surgery for blocked coronary arteries.
Coronary Artery Disease occurs when the arteries supplying blood to the heart become narrowed or blocked by plaque, restricting blood flow to the heart muscle.
- The coronary arteries carry oxygen-rich blood to the heart. When they narrow due to plaque buildup, blood flow is reduced, causing chest pain, breathlessness, or a heart attack.
- CAD ranges in severity from single-vessel disease to triple vessel coronary artery disease and left main coronary artery disease.
- Stable, predictable chest pain from CAD is called chronic coronary syndrome (stable angina).
- Treatment depends on the number of blockages, their location, and overall heart function, ranging from medication to CABG surgery.
- Choosing an experienced coronary artery disease specialist in Delhi NCR ensures the right treatment is chosen for your specific case.
Recognising symptoms early and consulting a CAD specialist in Gurgaon can significantly reduce the risk of a major cardiac event.
The Surgeon Behind Your Care
Dr. Biswarup Purkayastha is a cardiothoracic and vascular surgeon in Delhi NCR with 13+ years of experience treating Coronary Artery Disease, including triple vessel and left main disease.
Dr. Biswarup Purkayastha is one of the best Coronary Artery Disease doctors in Delhi NCR, offering comprehensive CAD treatment in Gurgaon at Artemis Hospitals, Gurugram, where he serves as Consultant - Heart & Lung Transplant and Vascular Surgery.
- 800+ CABG surgeries performed
- Expertise in off-pump, total arterial, and redo bypass surgery
- Internationally trained in advanced cardiac surgical techniques
- Experienced in high-risk, multi-vessel, and left main coronary disease
Risk Factors for Coronary Artery Disease
Major risk factors for Coronary Artery Disease include diabetes, high blood pressure, high cholesterol, smoking, obesity, and family history of heart disease.
Diabetes mellitus
High blood pressure (hypertension)
High cholesterol / dyslipidaemia
Smoking and tobacco use
Obesity and sedentary lifestyle
Family history of coronary artery disease or early heart attacks
Increasing age (45+ men, 55+ women)
Chronic stress
Symptoms of Coronary Artery Disease You Should Not Ignore
Warning signs of Coronary Artery Disease include chest pain, breathlessness, fatigue, and pain radiating to the arm, jaw, or back, especially during exertion.
Chest pain, pressure, or tightness (angina), especially during physical activity
Breathlessness on exertion or while lying down
Pain radiating to the arm, shoulder, jaw, neck, or back
Unexplained fatigue or reduced exercise tolerance
Palpitations or irregular heartbeat
Sweating, nausea, or lightheadedness alongside chest discomfort
Swelling in the legs or ankles (in advanced cases)
Dizziness or lightheadedness during activity
Persistent indigestion-like discomfort not linked to eating
Sudden, unexplained anxiety alongside chest tightness
Types of Coronary Artery Disease Treated
Coronary Artery Disease includes single-vessel disease, triple vessel disease, left main disease, and chronic coronary syndrome, each requiring a different treatment approach.
- Coronary Artery Disease (CAD) - narrowing or blockage of one or more coronary arteries
- Triple Vessel Coronary Artery Disease - blockages in all three major coronary arteries, usually requiring CABG
- Left Main Coronary Artery Disease - blockage in the heart's most critical artery, often needing urgent surgical evaluation
- Chronic Coronary Syndrome (Stable Angina) - predictable chest pain during exertion, managed with medication, lifestyle changes, or surgery
How Is Coronary Artery Disease Diagnosed?
Coronary Artery Disease is diagnosed through ECG, echocardiography, stress testing, and coronary angiography, confirming the exact location and severity of blockages.
- Clinical Examination - assessment of symptoms and cardiac risk factors
- ECG (Electrocardiogram) - detects abnormal rhythms and reduced blood flow
- Echocardiography - assesses heart muscle function
- Stress Test (TMT) - evaluates heart performance under exertion
- Coronary Angiography - gold standard for confirming blockage location and severity
- CT Coronary Angiography - non-invasive imaging option
- Blood Tests - lipid profile, blood sugar, cardiac enzyme markers
Coronary Artery Disease Treatment Options
Coronary Artery Disease is treated with medication, angioplasty and stenting, or coronary bypass surgery (CABG), depending on severity and blockage location.
- Medical Management - lifestyle changes and medication for early-stage disease
- Angioplasty & Stenting - minimally invasive option for suitable blockages
- Coronary Artery Bypass Grafting (CABG) - preferred for multi-vessel or left main disease
- Off-Pump CABG - beating heart bypass surgery for reduced surgical risk
- Total Arterial Revascularization / LIMA-RIMA Grafting - for long-term graft durability
- Redo CABG Surgery - for patients with failed prior grafts or new blockages
Why Patients Choose Dr. Biswarup Purkayastha for CAD Treatment in Delhi NCR?
Patients choose Dr. Biswarup Purkayastha for his expertise in complex, multi-vessel Coronary Artery Disease, backed by international surgical training.
800+ CABG surgeries performed
13+ years of cardiac surgery experience
Internationally trained transplant surgeon
Expertise in off-pump, total arterial, and redo bypass surgery
Comprehensive post-op care, from evaluation to long-term follow-up
Where to Consult Dr. Biswarup Purkayastha?
You can consult Dr. Biswarup Purkayastha, one of the best cardiac surgeons in Gurgaon, at Artemis Hospitals, Gurugram, a leading tertiary care centre with advanced cardiac diagnostics and dedicated surgical infrastructure.
Dr. Vikas Gupta is one of India's leading neurosurgeons specialising in brain tumours, spinal cord tumours, and complex head & neck cancers. With over 30,000 successful surgeries and 15+ years of expertise, he combines the latest robotic and minimally invasive techniques to deliver the best possible outcomes for every patient.
His patient-first approach means every treatment plan is tailored to the individual — focusing on organ preservation, faster recovery, and long-term quality of life. From the first consultation to post-operative care, you receive personalised attention every step of the way.
- State-of-the-art robotic-assisted surgery
- NABH-accredited hospital facilities
- Multidisciplinary tumour board reviews
- Dedicated support for international patients
Frequently Asked Questions
Everything you need to know before your consultation
Who is the best doctor for Coronary Artery Disease in Delhi NCR? expand_more
Dr. Biswarup Purkayastha is a leading Coronary Artery Disease specialist in Delhi NCR, with 800+ CABG surgeries and international surgical training.
Which surgeon is best for CABG surgery in Delhi? expand_more
Dr. Biswarup Purkayastha performs CABG, including off-pump and total arterial bypass, at Artemis Hospitals, Gurugram.
What is triple vessel coronary artery disease treatment in Delhi NCR? expand_more
Triple vessel disease, where all three major coronary arteries are blocked, is typically treated with CABG surgery for complete revascularization.
How is left main coronary artery disease treated in Gurgaon? expand_more
Left main disease is a high-risk condition usually requiring urgent evaluation, with CABG often preferred over stenting for long-term durability.
What is the difference between CAD and a heart attack? expand_more
CAD is the underlying narrowing of coronary arteries, while a heart attack occurs when a blockage suddenly cuts off blood flow, damaging heart muscle.
Where can I get CABG surgery in Gurgaon? expand_more
Dr. Biswarup Purkayastha performs CABG, including minimally invasive and off-pump techniques, at Artemis Hospitals, Gurugram.
What is the cost of Coronary Artery Disease treatment in Delhi NCR? expand_more
The cost of CAD treatment varies based on multiple factors, including the type of blockage, treatment approach (medication, angioplasty, or CABG), and hospital stay. Book a consultation with Dr. Biswarup Purkayastha for a personalised treatment plan and cost estimate.