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.

  • 00

    +

    Years of expertise

  • 00

    +

    Vascular cases Treated

  • 00

    +

    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.

AV Fistula Surgeon in Jp Nagar – Expert Dialysis Access Care

Maintaining healthy vascular access is crucial for patients requiring long-term dialysis. An AV Fistula Surgeon in Jp Nagar specialises in creating and maintaining arteriovenous (AV) fistulas, which serve as reliable, long-lasting access points for hemodialysis. Proper fistula creation ensures smoother dialysis sessions, reduced complications, and improved quality of life.

AV fistula surgery involves connecting an artery and a vein, usually in the arm, to create a strong, durable blood vessel suitable for repeated dialysis needle insertions. Unlike temporary catheters, a well-constructed AV fistula lowers the risk of infections, clotting, and vascular complications, making it the preferred option for chronic kidney disease patients.

What Is AV Fistula Surgery?

AV fistula surgery is a precise vascular procedure performed under local or regional anesthesia. The surgeon identifies suitable veins and arteries, ensuring that the fistula will provide adequate blood flow for dialysis. After connecting the vessels, the fistula is allowed to mature over several weeks, during which it develops sufficient size and strength for repeated dialysis use.

The procedure is minimally invasive and can often be performed on an outpatient basis. Patients experience minimal pain, rapid recovery, and fewer post-operative complications when managed by an experienced AV Fistula Surgeon in Jp Nagar.

Why Choose an Experienced AV Fistula Surgeon?

The success of an AV fistula largely depends on the skill and experience of the surgeon. An expert surgeon ensures:

  • Accurate selection of veins and arteries suitable for fistula creation
  • Minimised risk of thrombosis, stenosis, or infection
  • Faster maturation of the fistula for effective dialysis
  • Long-lasting vascular access that reduces hospital visits and interventions

Conditions Requiring AV Fistula Surgery

Patients with chronic kidney disease who require long-term hemodialysis are prime candidates for AV fistula surgery. Specific conditions include:

  • End-stage renal disease (ESRD)
  • Chronic kidney failure requiring regular dialysis
  • Patients with recurrent catheter-related infections
  • Those who need reliable and durable vascular access for frequent treatments

Benefits of Visiting an AV Fistula Surgeon in Jp Nagar

Patients who choose a specialised AV Fistula Surgeon in Jp Nagar enjoy numerous benefits:

  • Minimally invasive and precise surgery with faster recovery
  • Reduced infection risk compared to temporary catheters
  • Durable vascular access for long-term dialysis
  • Comprehensive pre-operative assessment and post-operative care
  • Patient education on fistula maintenance and care

Preparing for AV Fistula Surgery

Before surgery, the surgeon conducts a thorough evaluation using physical exams and imaging, such as vascular ultrasound, to assess vein quality and blood flow. Patients are advised to maintain good hydration, manage blood pressure, and avoid medications that increase bleeding risk. Post-surgery, gentle exercises and careful monitoring help the fistula mature efficiently.

Post-Operative Care and Follow-Up

After AV fistula creation, regular follow-up ensures proper maturation and early detection of potential complications. Patients are guided on:

  • Daily fistula checks for swelling, tenderness, or abnormal sounds
  • Avoiding pressure or heavy lifting on the operated arm
  • Maintaining hygiene to prevent infection
  • Reporting any unusual changes promptly to the vascular surgeon

Early consultation with a trusted AV Fistula Surgeon in Jp Nagar guarantees safe, effective, and long-lasting dialysis access. Modern techniques ensure minimal discomfort and rapid recovery, allowing patients to continue routine activities while receiving essential dialysis care.

FAQs

AV Fistula Surgery – FAQs
Answers to Common Patient Questions

What is an AV fistula and why is it important for dialysis?

An AV fistula is a surgical connection between an artery and a vein, providing strong, reliable vascular access for hemodialysis. It reduces infection risk and allows efficient dialysis sessions.

Is AV fistula surgery painful?

The procedure is minimally invasive, performed under local or regional anesthesia. Most patients report minimal discomfort during and after surgery, with quick recovery.

How long does it take for an AV fistula to mature?

AV fistulas typically take 6–8 weeks to mature, depending on the patient's vascular health. Follow-up visits ensure proper monitoring and timely use for dialysis.

Can an AV fistula fail or require revision?

While AV fistulas are durable, they can sometimes develop narrowing or clotting. Regular monitoring and early intervention by an AV Fistula Surgeon in Jp Nagar ensures long-term functionality.

When should I consult a surgeon for AV fistula creation?

Consultation is recommended for patients with chronic kidney disease approaching dialysis, or those experiencing catheter-related complications. Early evaluation helps create a reliable and long-lasting fistula.

Go Back Top

LOCATE US

WHATSAPP

CALL

APPOINTMENT

CALL

APPTOINTMENT

WHATSAPP

LOCATE