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.
Years of expertise
Vascular cases Treated
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
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.
Minimally invasive vascular procedures such as angioplasty, stenting, embolization, and thrombolysis for fast, safe, and effective disease management without open surgery.
Expert creation and maintenance of AV fistulas, grafts, and catheter-based access for chronic kidney disease patients to ensure long-term, reliable dialysis access.
Treatment of congenital and acquired vascular malformations, including AVMs, venous malformations, lymphatic malformations, and capillary malformations.
Blockages in the carotid arteries can lead to stroke. We provide carotid endarterectomy and carotid stenting to restore blood flow safely.
Venous, arterial, and diabetic ulcers require specialized vascular care. We provide advanced wound healing and circulation-restoring treatments.
Leg swelling can be caused by venous insufficiency, lymphedema, or DVT. We offer accurate diagnosis and targeted vascular treatment to relieve swelling.
Emergency treatment for arterial and venous injuries caused by accidents, fractures, and penetrating trauma to restore circulation quickly and safely.
Conditions affecting the portal and mesenteric veins can lead to severe abdominal complications. We offer expert diagnosis and minimally invasive treatments.
Aortic aneurysms occur when the aorta weakens and bulges, posing a risk of rupture. We offer advanced screening and endovascular repair options.
Diabetic foot ulcers require early evaluation to prevent infections and amputations. We provide limb salvage treatments and vascular restoration.
DVT is caused by clot formation in deep veins, often the legs. Our treatments include thrombolysis, clot removal, and vein preservation procedures.
TOS occurs when nerves or blood vessels are compressed near the neck and shoulder. We offer surgical and minimally invasive decompression solutions.
Reduced blood flow to the intestines can be life-threatening. We specialize in early diagnosis and endovascular revascularization.
Patients with chronic kidney disease who require long-term dialysis need a reliable and safe vascular access to ensure effective treatment. An arteriovenous fistula is considered the gold standard for dialysis access due to its durability, lower infection risk, and better blood flow. Consulting an experienced AV Fistula Surgeon in Btm Layout is essential to achieve successful fistula creation and long-term dialysis outcomes.
AV fistula surgery involves connecting an artery directly to a vein, usually in the arm, allowing the vein to enlarge and strengthen over time. This access point supports repeated dialysis sessions safely and efficiently while reducing complications commonly seen with catheters or grafts.
An arteriovenous fistula is a surgically created connection between an artery and a vein that increases blood flow and strengthens the vein for dialysis use. It typically matures over a few weeks, after which it can be safely used for hemodialysis. Compared to other dialysis access methods, AV fistulas last longer and have fewer complications.
Careful planning, vessel assessment, and surgical precision are crucial for successful fistula creation. A skilled AV Fistula Surgeon in Btm Layout evaluates vein size, arterial flow, and patient health before recommending the most suitable access site.
AV fistula surgery is recommended for patients with advanced kidney disease who are preparing for long-term dialysis. It is especially suitable for individuals who want a dependable and infection-resistant dialysis access.
Choosing AV fistula creation under expert care offers several important benefits for dialysis patients:
Before surgery, patients undergo a detailed vascular evaluation using colour Doppler ultrasound to assess artery and vein quality. This ensures the fistula is created at the most suitable location for long-term success.
A personalised treatment approach by a AV Fistula Surgeon in Btm Layout helps reduce complications and supports smooth fistula maturation, allowing dialysis to begin on schedule.
Early fistula planning gives the access adequate time to mature and reduces dependence on temporary catheters. Delaying fistula creation can increase infection risk and compromise dialysis quality.
With expert surgical techniques and proper follow-up care, AV fistula surgery significantly improves dialysis safety and long-term outcomes. Choosing a trusted AV Fistula Surgeon in Btm Layout ensures reliable access and better quality of life for patients undergoing dialysis.
An AV fistula is a surgical connection between an artery and a vein that provides strong, reliable blood flow for hemodialysis. It is preferred because it lasts longer and has fewer complications.
Most AV fistulas mature within 4 to 8 weeks. During this time, the vein becomes strong enough to handle repeated dialysis needle insertions.
Yes, AV fistula surgery is a safe and routine procedure when performed by an experienced vascular surgeon, with minimal risks and high success rates.
Although AV fistulas are durable, issues such as clotting or narrowing can occur. Regular monitoring and timely intervention help maintain long-term function.
You should consult a vascular surgeon early if you have advanced kidney disease or are planning dialysis to allow enough time for fistula maturation.