Vascular Surgery || Dr. Dheeraj Clinic

Vascular Surgery: Treatments for Artery and Vein Diseases

Vascular Surgery is a specialized branch of medicine that focuses on the diagnosis and treatment of diseases affecting blood vessels, including arteries, veins, and lymphatic circulation—excluding the heart and brain.

It involves both minimally invasive procedures and open surgeries to restore proper blood flow and prevent serious complications.

What Conditions are Treated in Vascular Surgery?

Vascular surgeons treat a wide range of conditions, including:

Peripheral Artery Disease (PAD)
Varicose Veins
Deep Vein Thrombosis (DVT)
Aortic Aneurysm
Carotid Artery Disease
Diabetic Foot and Non-Healing Ulcers
Chronic Venous Insufficiency
Vascular Trauma

Common Vascular Surgery Procedures

1. Angioplasty and Stenting

Minimally invasive
Opens blocked arteries using a balloon and stent

2. Bypass Surgery

Creates a new path for blood flow around blocked arteries

3. Endovascular Aneurysm Repair (EVAR)

Treats aneurysms using a stent graft

4. Varicose Vein Treatment

Laser therapy (EVLT)
Radiofrequency ablation (RFA)
Sclerotherapy

5. Carotid Endarterectomy

Removes plaque from carotid arteries to prevent stroke

Symptoms of Vascular Disease

You may need vascular care if you experience:

Leg pain while walking (claudication)
Swelling in legs or feet
Visible varicose veins
Non-healing wounds or ulcers
Numbness or weakness
Cold or discolored limbs

How are Vascular Diseases Diagnosed?

Doctors may recommend:

Doppler Ultrasound – First-line test
CT Angiography – Detailed imaging
MR Angiography
Ankle-Brachial Index (ABI)
Blood Tests

Benefits of Vascular Surgery

Restores proper blood circulation
Relieves pain and symptoms
Prevents limb loss (amputation)
Reduces risk of stroke and heart attack
Improves quality of life

Risks and Complications

Although generally safe, potential risks include:

Bleeding
Infection
Blood clots
Recurrence of blockage
Reaction to anesthesia

Recovery After Vascular Surgery

Minimally Invasive Procedures:

Short hospital stay (1–2 days)
Quick recovery (1–2 weeks)

Open Surgery:

Longer hospital stay
Recovery may take 4–8 weeks

Lifestyle Changes for Vascular Health

Quit smoking
Maintain a healthy weight
Exercise regularly
Control diabetes, blood pressure, and cholesterol
Eat a balanced diet
Stay active

Frequently Asked Questions (FAQs)

1. What is the difference between a vascular surgeon and a cardiologist?

A vascular surgeon treats blood vessels outside the heart, while a cardiologist focuses on heart-related conditions.

2. Is vascular surgery always invasive?

No, many procedures are minimally invasive and do not require major surgery.

3. How long does recovery take?

It depends on the procedure—ranging from a few days to several weeks.

4. Can vascular disease be prevented?

Yes, by maintaining a healthy lifestyle and controlling risk factors.

5. Is vascular surgery safe?

Yes, modern techniques have made it safer with high success rates.

6. What are early signs of vascular disease?

Leg pain, swelling, and non-healing wounds are common early signs.

7. Do varicose veins require surgery?

Not always; mild cases can be treated with non-surgical methods.

8. Can vascular disease lead to amputation?

In severe untreated cases, yes—but early treatment can prevent it.

9. Is vascular surgery painful?

Pain is usually minimal and well-managed with medications.

10. Is treatment available in India?

Yes, advanced vascular surgery services are widely available across India.