Radiofrequency Ablation (RFA) is one of the most advanced and comfortable varicose vein treatments available today. Like EVLA laser, it is a minimally invasive "walk-in, walk-out" procedure — but instead of laser energy, it uses controlled radiofrequency (RF) heat waves to seal the diseased vein from inside. For many patients, especially those with thicker veins or concerns about laser discomfort, RFA is the preferred option.
Dr. Ambrish Raja at his Bathinda clinic offers both EVLA laser and RFA — and personally recommends the best option based on your Doppler ultrasound findings. This guide explains everything you need to know about RFA treatment.
How RFA (Radiofrequency Ablation) Works
- Under local (tumescent) anaesthesia, Dr. Raja inserts a thin RFA catheter into the diseased vein through a small needle puncture — guided precisely by colour Doppler ultrasound
- The RFA catheter delivers controlled RF energy (120°C) to the vein wall in 20-second segments as it is slowly withdrawn
- The heat causes the vein wall to contract and permanently seal shut
- Blood immediately reroutes through healthy, deeper veins — improving overall circulation
- The sealed vein is absorbed by the body over the next 3–6 months
Duration: 30–50 minutes per leg | Discharge: Same day | Walking: Immediately after
RFA vs EVLA Laser — Key Differences
| Feature | RFA | EVLA (Laser) |
|---|---|---|
| Energy type | Radiofrequency waves (heat) | Laser light (1470nm) |
| Post-procedure bruising | Minimal — less than laser | Moderate bruising common |
| Pain during | Slightly less painful | Slightly more discomfort |
| Best for | Thicker GSV, tortuous veins | Most sizes, gold-standard choice |
| Recovery time | 1–2 days to light work | 1–2 days to light work |
| Success rate (5yr) | 93–96% | 95–98% |
| Cost (India, per leg) | ₹65,000–₹95,000 | ₹55,000–₹85,000 |
| Stockings needed | Yes — 2 weeks | Yes — 2 weeks |
Both RFA and EVLA are internationally approved, highly effective treatments. The best choice depends on your specific vein anatomy as seen on Doppler ultrasound.
Who is RFA Best For?
- ✅ Patients with larger diameter great saphenous veins (GSV > 10mm)
- ✅ Patients who prefer minimal bruising (RFA produces less bruising than EVLA)
- ✅ Patients with varicose veins in the thigh region
- ✅ Patients who have had previous vein procedures and need redo treatment
- ✅ Older patients or those on blood thinners (lower thermal spread than laser)
- ❌ Not ideal for very tortuous (twisted) branch veins — foam sclerotherapy better for these
- ❌ Not suitable for below-knee small saphenous veins with complex anatomy — EVLA preferred
RFA Treatment Cost in India (2026)
- Dr. Raja's Clinic, Bathinda: ₹65,000–₹95,000 per leg (single GSV ablation)
- Both legs (if required): ₹1.1L–₹1.6L (discounted for bilateral)
- Large metro cities (Delhi, Mumbai): ₹90,000–₹1.5L per leg
- Includes: Procedure, consumables, follow-up Doppler, compression stocking
- Insurance: Covered under most health policies for CEAP C2–C6 disease
RFA Recovery — What to Expect
- Day 0: Walk out of clinic. Minor tightness along treated vein. Compression stocking applied.
- Days 1–3: Mild aching and occasional warmth. Significantly less bruising than EVLA. Paracetamol as needed.
- Day 2–3: Return to desk job / light work
- Week 1: Follow-up Doppler to confirm vein closure
- Week 2: Compression stocking reduces to daytime only
- Week 3–4: Full activity including gym and sports
Frequently Asked Questions
Is RFA better than laser for varicose veins?
Both RFA and EVLA laser are excellent, comparable treatments. RFA produces slightly less bruising and post-procedure pain. EVLA has marginally higher long-term success rates (95–98% vs 93–96%). The best choice depends on your specific vein anatomy. Dr. Raja will recommend the appropriate option after your Doppler scan.
What is the cost of RFA treatment in India?
RFA costs ₹65,000–₹95,000 per leg at Dr. Raja's clinic in Bathinda. In major metro cities, the cost is ₹90,000–₹1.5L per leg. Both legs can be treated in one session. Insurance covers RFA for Grade C2–C6 varicose veins.
How long does RFA recovery take?
Light work (desk job) can resume in 2–3 days. Walking is encouraged immediately. Compression stockings worn for 2 weeks. Full gym and sports activity resumes at 3–4 weeks.
Is RFA treatment painful?
RFA is done under local tumescent anaesthesia — minimal discomfort during the procedure. Post-procedure, most patients have mild aching for 2–3 days, manageable with standard painkillers. RFA typically produces less post-procedure pain than EVLA laser.
Is RFA available in Bathinda, Punjab?
Yes. Radiofrequency Ablation (RFA) for varicose veins is available at Dr. Raja's Vein & Intervention Clinic at Star Imaging, Bhatti Road, Bathinda. Call +91 90342 42189 to book an appointment.
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