The Vascular Society of India is organizing a Vascular Awareness Week from August 3rd to 9th to educate the public about vascular diseases. As we embark on this awareness initiative, let's delve into the world of vascular surgery and the experts who specialize in this field – vascular surgeons.
Vascular Surgery: An Overview
What is Vascular Surgery?
Vascular surgery is a super-specialty of surgery that focuses on diagnosing, treating, and managing conditions affecting the arteries, veins, and lymphatic system, excluding the heart and brain. It includes a combination of open surgical procedures, minimally invasive techniques (endovascular), and medical management.
Vascular surgeons are unique in that they offer complete care — from diagnosis to treatment to long-term follow-up, using both invasive and non-invasive strategies.
Who is a Vascular Surgeon?
A vascular surgeon is a doctor who has undergone:
MBBS + MS in General Surgery (or DNB)
Followed by a super-specialty training (MCh/DNB in Vascular Surgery)
They are trained to:
Treat diseases of both arteries and veins
Perform open surgery, endovascular procedures (like angioplasty and stenting), and hybrid procedures
Handle life-threatening emergencies like limb ischemia, ruptured aneurysms, or carotid stenosis
Manage chronic vascular conditions like varicose veins and diabetic foot ulcers
Diseases Managed by Vascular Surgeons
Arterial Disorders
1. Peripheral Arterial Disease (PAD)
Narrowing or blockage of leg arteries
Causes pain while walking (claudication), non-healing ulcers, or gangrene
Treatment: lifestyle change, angioplasty, bypass surgery
2. Aortic Aneurysms
Bulging/weakening of the aorta (abdominal or thoracic)
Risk of rupture = life-threatening
Treatment: Endovascular Aneurysm Repair (EVAR) or open surgery
3. Carotid Artery Disease
Narrowing of carotid arteries in the neck
Can cause stroke or TIA (mini-stroke)
Treatment: Carotid endarterectomy or stenting
4. Acute Limb Ischemia
Sudden blockage in an artery due to clot or embolism
Immediate threat to limb and life
Emergency surgery or thrombolysis required
5. Renal Artery Stenosis
Narrowing of kidney arteries → uncontrolled hypertension and kidney damage
6. Mesenteric Ischemia
Reduced blood flow to intestines
Acute (life-threatening) or chronic (causes post-meal pain and weight loss)
7. Traumatic Vascular Injury
Vascular surgeons repair arteries/veins injured in accidents or war injuries
Venous Disorders
1. Varicose Veins
Dilated, tortuous leg veins causing heaviness, itching, and ulceration
Treatment: EVLA (laser), RFA (radiofrequency ablation), foam sclerotherapy, or surgery
Hybrid procedures – combining open and endovascular techniques
What Makes Vascular Surgeons Unique?
They don’t just operate — they prevent, diagnose, treat, and follow-up lifelong.
Proficient in Duplex ultrasound, CT angiography, MR angiography
Work closely with diabetologists, nephrologists, wound care teams
Often treat limb-threatening conditions and play a key role in amputation prevention.
Final Thought
"The vascular system is the highway of life. Vascular surgeons are its traffic managers — clearing blocks, preventing crashes, and repairing broken bridges."
As we observe Vascular Awareness Week, let's recognize the importance of vascular health and the role of vascular surgeons in maintaining it. If you're experiencing symptoms or concerns related to vascular health, consult a vascular surgeon today.
