Dr. Chintan GujarathiPlastic, Cosmetic & Reconstructive Surgeon

AV Fistula Creation✦ in Pune

(Radiocephalic & Brachiocephalic Dialysis Vascular Access)

Microsurgical Arteriovenous Fistula Creation (Radiocephalic, Brachiocephalic & Basilic Transposition)

For patients diagnosed with chronic kidney disease (CKD) or end-stage renal disease (ESRD), creating a secure, reliable vascular access is literally establishing a lifeline for life-sustaining hemodialysis. A native arteriovenous (AV) fistula—created by surgically joining a high-pressure artery to an adjacent superficial vein—is universally acknowledged by nephrologists as the safest, longest-lasting form of vascular access. Dr. Chintan Gujarathi utilizes super-specialized microsurgical techniques to fashion resilient AV fistulas with exceptionally high primary patency rates.

Operated by Dr. Chintan Gujarathi (MCh Plastic Surgery, Tata Memorial Hospital Fellow) at accredited tertiary centers (Ruby Hall Clinic, Sassoon Rd & Manipal Hospital Kharadi), utilizing sub-millimeter precision, concealed micro-incisions, and advanced tissue-handling for natural, permanent outcomes.

✦

>600 mL — Target Flow Rate

Maturation flow / min

🛡️

>6 mm — Arterialized Vein

Dual needle diameter

🏥

7-0 / 8-0 — Micro-Sutures

Vascular anastomosis

★

6 Weeks — Maturation Time

Rule of 6s protocol

AV Fistula Creation for Dialysis clinical illustration
✦ Vascular Access & Dialysis • Clinical Framework

Surgical Approaches & Precision Techniques✦

Radiocephalic AV Fistula (Brescia-Cimino Wrist Fistula)

Primary distal forearm side-to-end anastomosis connecting the radial artery to the cephalic vein at the wrist, preserving proximal veins.

Key Surgical Advantages:
✓Gold-standard first choice for vascular access that preserves upper arm vessels
✓Lowest incidence of vascular steal syndrome and hand ischemia
✓Exceptional long-term patency exceeding 5 to 10 years when matured
🎯
Best Suited For:Patients with non-dominant arm wrist vessels meeting Doppler criteria (radial artery >2.0 mm, cephalic vein >2.5 mm)
Radiocephalic AV Fistula (Brescia-Cimino Wrist Fistula)

Your Healing Journey & Care Guide✦

A straightforward clinical guide to what to expect and how to care for your results.

Days 1–3Phase 01

Immediate Thrill Check & Arm Elevation

Patient is discharged home within 2 to 4 hours. A buzzing vibration (thrill) is felt in the arm. Incision discomfort is very mild.

💡 Surgeon Guidance:

Feeling that buzzing "thrill" under your fingertips confirms your fistula is patent and pumping healthy arterial blood.

Week 1–2Phase 02

First Review & Ball Squeezing Initiation

Skin stitches are checked and removed around day 10–12. Swelling completely subsides. The vein begins to enlarge.

💡 Surgeon Guidance:

Regular rubber-ball squeezing exercises increase blood flow through the forearm, stimulating the vein to thicken and dilate rapidly.

Weeks 3–6Phase 03

Progressive Maturation & Vessel Wall Thickening

The outflow vein becomes visibly prominent, smooth, and firm under the skin. Blood flow increases steadily.

💡 Surgeon Guidance:

Never allow anyone to measure blood pressure or draw blood from your fistula arm—this must be strictly enforced.

Weeks 6–8Phase 04

Maturation Ultrasound & First Cannulation

Doppler ultrasound confirms the "Rule of 6s" (>600 mL/min flow, >6 mm diameter, <6 mm depth). Fistula is cleared for dialysis.

💡 Surgeon Guidance:

Once your native fistula is working smoothly, your nephrologist can safely remove the temporary catheter, eliminating infection risk.

✓

Recommended Best Practices (Do's)

  • Check your fistula every morning and night by gently placing your fingers over the scar to feel for the continuous buzzing "thrill".
  • Keep your arm elevated on two pillows while resting during the first week to eliminate surgical swelling.
  • Perform your soft rubber-ball squeezing exercises strictly as instructed (10 minutes, 3 to 4 times a day) starting after week 1.
  • Keep the surgical incision clean and completely dry until your first follow-up visit with Dr. Gujarathi.
  • Inform your dialysis nurses to always rotate needle puncture sites along the length of the vein to prevent aneurysmal dilatation.
✕

Precautions & Safeguards (Don'ts)

  • NEVER allow anyone to measure blood pressure (BP cuff) on your fistula arm.
  • NEVER allow intravenous injections, IV cannulas, or routine blood samples to be drawn from your fistula arm.
  • Do not sleep resting on your fistula arm or wear tight shirts, elastic bands, or tight wristwatches.
  • Do not lift heavy weights, buckets of water, or carry heavy shopping bags with your operated arm.
  • If the buzzing thrill suddenly stops or feels weak, contact Dr. Gujarathi immediately—early clot removal within 24 hours saves the fistula.

Frequently Asked Questions✦

Essential clinical answers on surgical safety, scars, and recovery in Pune.

A native AV fistula typically requires 6 to 8 weeks to mature. During this time, high arterial flow stimulates the vein wall to thicken and enlarge. We evaluate maturation using the clinical "Rule of 6s": blood flow exceeding 600 mL/min, vein diameter greater than 6 mm, depth less than 6 mm from the skin surface, and at least 6 weeks of dedicated rubber-ball squeezing exercise conditioning. Dr. Gujarathi performs an in-office Doppler check before clearing the fistula for its first cannulation.

Schedule Your Consultation with Dr. Chintan Gujarathi

Available for personal clinical consultations and surgical assessment at premier accredited tertiary hospitals in Pune:

Sassoon Road CenterMap ↗
Ruby Hall Clinic

102, 1st Floor, Cancer Bldg, Sasoon Rd, Pune 411001

Kharadi CenterMap ↗
Manipal Hospital

22/2A, Mundwa -Kharadi Rd, nr Nyati Empire, Kharadi 411014

Call: 079774 29688Inquire Online →
WhatsApp