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vascular surgery
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Vascular Surgery

The human body relies on a complex network of blood vessels—arteries and veins—that transport oxygen and nutrients to vital organs. When these vessels become diseased, narrowed, or blocked, it can lead to life-threatening complications. Vascular surgery is a specialized branch of surgery that addresses these issues, restoring proper blood flow and preventing severe health risks like stroke, aneurysms, or limb loss.

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If you’re experiencing symptoms or have been diagnosed with a vascular condition, consult an expert to explore your treatment options. Schedule a consultation with Dr. Aliasgar Bahrainwala,
Cardiovascular and Thoracic Surgeon with 20+ years of experience in advanced vascular and endovascular surgeries.

What is Vascular Surgery??

What is Vascular Surgery??

Vascular surgery involves the diagnosis and surgical treatment of disorders related to the blood vessels outside the heart and brain. It covers a wide range of conditions—from varicose veins and aneurysms to peripheral artery disease and deep vein thrombosis.

This field often includes both traditional open surgeries and minimally invasive procedures such as endovascular surgeries (catheter-based techniques), often performed in coordination with interventional radiologists.

Causes of Vascular Diseases

Causes of Vascular Diseases

Vascular conditions typically arise due to:

  • Atherosclerosis – Buildup of plaque (fat and cholesterol) inside arteries

  • Blood clots

  • Trauma or injury to blood vessels

  • Genetic predispositions

  • Diabetes and hypertension

  • Smoking and sedentary lifestyle

Symptoms of Vascular Problems

Symptoms of Vascular Problems

Vascular diseases may present with various symptoms, depending on the area affected. Common signs include:

  • Pain or cramping in the legs during walking (claudication)

  • Coldness or numbness in the limbs

  • Non-healing wounds on legs or feet

  • Swelling, heaviness, or varicose veins

  • Abdominal or back pain (in case of an aneurysm)

  • Skin color changes in hands or feet

Why Is Vascular Surgery Necessary?

Why Is Vascular Surgery Necessary?

If left untreated, vascular conditions can lead to severe outcomes like heart attacks, strokes, gangrene, or even amputation. Vascular surgery becomes essential when:

  • Medication or lifestyle changes aren’t enough

  • Blood flow is severely restricted

  • There’s risk of aneurysm rupture or embolism

  • Chronic venous insufficiency or varicose veins are causing discomfort or ulcers

  • Limb preservation is at risk due to blocked arteries

Benefits of Vascular Surgery

Benefits of Vascular Surgery

  • ✅ Improved blood flow to affected areas

  • ✅ Prevention of heart attacks, strokes, and amputations

  • ✅ Better wound healing and tissue health

  • ✅ Reduced pain, cramping, and swelling

  • ✅ Enhanced mobility and quality of life

  • ✅ Minimally invasive options available with faster recovery

Whether you're dealing with chronic leg pain or facing a high-risk vascular condition, timely diagnosis and treatment can make all the difference.

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