About Doctor

Expertise in Vascular & Endovascular Care, With Compassion For Every Patient

About Doctor

Expertise in Vascular & Endovascular Care, With Compassion For Every Patient

Dr. Gurunathreddy B is a leading Vascular and Endovascular Surgeon in Bangalore with 7+ years of experience in treating complex vascular conditions. He heads the Vascular Surgery Division at St. John’s Medical College & Hospital, Sarjapur Road, and has performed over 3,000 successful procedures, including varicose veins, diabetic foot, peripheral artery disease, AV fistula, and aneurysm surgeries.

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    +

    Years of expertise

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    +

    Vascular cases Treated

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    +

    Varicose vein cases treated

  • Advanced vascular & endovascular care

  • Patient-centric, ethical treatment

  • Focus on limb preservation & saving life

  • Minimally invasive treatment options

  • Clear communication & long-term follow-up

5:00 PM - 8:00 PM

+91 9019929234

Vascular Services

Understanding the Full Spectrum of Vascular
Diseases & Treatments

  • Understanding
    Varicose Veins
  • Lower Limb Arterial Diseases & Gangrene
  • Endovascular
    Treatments
  • Dialysis Access
    Procedures – AV Fistula
  • Vascular
    Malformations
  • Carotid
    Disease / Artery Stroke
  • Treating
    Leg Ulcers
  • Treatment of
    Swollen Legs
  • Vascular
    Trauma
  • Portal-Mesenteric
    Vascular Diseases
  • Aortic
    Aneurysm
  • Diabetic Foot
    Ulcer
  • Deep Vein
    Thrombosis
  • Mesenteric
    Ischaemia
  • Cervical Rib & Thoracic
    Outlet Syndrome

Understanding Lower Limb Arterial Diseases (PAD)

PAD occurs when arteries supplying the legs narrow, leading to pain, discoloration, and poor circulation. We offer angioplasty, stenting, atherectomy, and advanced limb-saving treatments.

Endovascular Treatments

Minimally invasive vascular procedures such as angioplasty, stenting, embolization, and thrombolysis for fast, safe, and effective disease management without open surgery.

Dialysis Access Procedures

Expert creation and maintenance of AV fistulas, grafts, and catheter-based access for chronic kidney disease patients to ensure long-term, reliable dialysis access.

Vascular Malformations

Treatment of congenital and acquired vascular malformations, including AVMs, venous malformations, lymphatic malformations, and capillary malformations.

Carotid Disease

Blockages in the carotid arteries can lead to stroke. We provide carotid endarterectomy and carotid stenting to restore blood flow safely.

Treating Leg Ulcers

Venous, arterial, and diabetic ulcers require specialized vascular care. We provide advanced wound healing and circulation-restoring treatments.

Treatment of Swollen Legs

Leg swelling can be caused by venous insufficiency, lymphedema, or DVT. We offer accurate diagnosis and targeted vascular treatment to relieve swelling.

Vascular Trauma

Emergency treatment for arterial and venous injuries caused by accidents, fractures, and penetrating trauma to restore circulation quickly and safely.

Portal Mesenteric Vascular Diseases

Conditions affecting the portal and mesenteric veins can lead to severe abdominal complications. We offer expert diagnosis and minimally invasive treatments.

Aortic Aneurysm

Aortic aneurysms occur when the aorta weakens and bulges, posing a risk of rupture. We offer advanced screening and endovascular repair options.

Diabetic Foot Ulcer

Diabetic foot ulcers require early evaluation to prevent infections and amputations. We provide limb salvage treatments and vascular restoration.

Deep Vein Thrombosis (DVT)

DVT is caused by clot formation in deep veins, often the legs. Our treatments include thrombolysis, clot removal, and vein preservation procedures.

Cervical Rib & Thoracic Outlet Syndrome

TOS occurs when nerves or blood vessels are compressed near the neck and shoulder. We offer surgical and minimally invasive decompression solutions.

Mesenteric Ischaemia

Reduced blood flow to the intestines can be life-threatening. We specialize in early diagnosis and endovascular revascularization.

Vascular Color Doppler Scan in Banashankari – Comprehensive Vascular Imaging

Vascular disorders can affect arteries and veins throughout the body, sometimes causing serious complications if left undetected. A Vascular Color Doppler Scan in Banashankari offers a non-invasive, precise, and highly effective way to assess blood flow, detect blockages, and evaluate vascular health for both veins and arteries.

Using advanced ultrasound technology, a color Doppler scan visualises blood flow in real-time, helping specialists detect conditions like peripheral artery disease, deep vein thrombosis, carotid artery narrowing, varicose veins, and aneurysms. This procedure is safe, painless, and highly informative, providing critical insights that guide treatment planning.

What Is a Vascular Color Doppler Scan?

A Vascular Color Doppler Scan in Banashankari is a specialized ultrasound technique that uses sound waves to measure the speed and direction of blood flow in vessels. The color-coded images allow doctors to identify narrowing, blockages, or abnormal blood flow patterns, which are often invisible through routine examinations.

Unlike traditional imaging methods, color Doppler provides a dynamic view of blood circulation, helping physicians detect issues early and plan minimally invasive interventions such as angioplasty, stenting, or endovascular procedures.

Who Should Get a Vascular Color Doppler Scan?

This scan is highly recommended for individuals who:

  • Experience leg pain or cramping while walking (claudication)
  • Have swelling, redness, or visible varicose veins
  • Are at risk of cardiovascular disease due to diabetes, hypertension, or high cholesterol
  • Have non-healing ulcers or wounds, especially on the legs or feet
  • Require evaluation before dialysis access creation or post vascular surgery follow-up

Advantages of a Vascular Color Doppler Scan

Choosing a Vascular Color Doppler Scan in Banashankari offers multiple benefits:

  • Non-invasive and painless with no radiation exposure
  • Provides real-time visualization of blood flow
  • Detects early vascular changes before symptoms appear
  • Helps plan effective treatment including minimally invasive interventions
  • Quick procedure with immediate preliminary results

How Is the Scan Performed?

The procedure is simple and patient-friendly. The specialist applies a water-based gel to the area being examined and moves a small handheld device (transducer) over the skin. The device sends high-frequency sound waves that bounce off the blood cells, producing color-coded images on a monitor. The scan typically takes 20–40 minutes depending on the area being examined.

Preparing for the Scan

Most patients do not require special preparation. It is advisable to wear comfortable clothing and follow any instructions provided by the clinic, such as avoiding lotions or ointments on the day of the scan.

Why Early Detection Matters

Early diagnosis of vascular issues is crucial to prevent complications such as blood clots, strokes, aneurysms, or limb ischemia. A timely Vascular Color Doppler Scan in Banashankari helps specialists plan preventive measures or minimally invasive procedures to maintain optimal blood flow and protect overall vascular health.

If you notice leg pain, swelling, ulcers, or sudden changes in skin color, consult a vascular specialist promptly. Expert evaluation through a color Doppler scan ensures safe, accurate, and personalized care tailored to your vascular needs.

FAQs

Vascular Color Doppler Scan – FAQs
Common Questions Answered

What is a Vascular Color Doppler Scan?

A Vascular Color Doppler Scan uses ultrasound technology to visualize blood flow in arteries and veins. It detects blockages, narrowing, clots, and abnormal blood circulation, helping doctors plan timely and effective treatment.

Is the scan safe and painless?

Yes, the scan is completely non-invasive, painless, and does not involve radiation. It is safe for all age groups, including elderly patients and those with chronic medical conditions.

How long does a color Doppler scan take?

The procedure typically takes 20–40 minutes depending on the area being examined. Immediate preliminary results are often available, with a detailed report provided shortly after.

Who should get a vascular Doppler scan?

Patients with leg pain, swelling, varicose veins, non-healing ulcers, diabetes, or risk factors for cardiovascular disease should consider a vascular color Doppler scan for early detection and management.

Can a Doppler scan detect deep vein thrombosis?

Yes, a Vascular Color Doppler Scan accurately identifies deep vein thrombosis (DVT), allowing timely treatment to prevent complications such as pulmonary embolism or limb ischemia.

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