Surgery vs EVLT vs RFA vs VenaSeal vs Foam Sclerotherapy for Varicose Veins in Hyderabad (2026) | Which Treatment Is Best?

LAST MEDICALLY REVIEWED:

June 2026 — Dr. Shaileshkumar Garge

Citi Vascular Hospital, KPHB Colony, Road No. 1, Hyderabad, Telangana 500072

TABLE OF CONTENTS

1. Introduction + Quick Answer
2. Master Quick Comparison Table (All 5 Techniques)
3. Understanding Each Treatment — How It Works
4. Anaesthesia Comparison
5. Recovery Timeline Comparison
6. Pain and Comfort Comparison
7. Success Rates + Evidence
8. Risks Comparison
9. Cost Overview Comparison
10. Who Should Choose Which Treatment?
11. Why Modern Treatments Are Replacing Surgery
12. Why Choose Dr. Shaileshkumar Garge?
13. Why Choose Citi Vascular Hospital?
14. Real Patient Scenarios
15. Doctor Credentials
16. FAQ 
17. Find us — All Varicose Vein Treatments in Hyderabad
18. Key Takeaways
19. Summary

1. INTRODUCTION

QUICK ANSWER

Surgery vs EVLT vs RFA vs VenaSeal vs Foam Sclerotherapy — Which Is Best in 2026?

For most patients with truncal varicose veins in 2026: RFA, EVLT, or VenaSeal are preferred over surgery — same 95-98% success, no surgical incision, same-day discharge, 1-3 day recovery vs 2-6 weeks. Surgery remains valid for complex anatomy. Foam sclerotherapy treats tributaries and spider veins. The best choice depends on YOUR duplex Doppler findings.

In 2026, five treatment options exist for varicose veins in Hyderabad — traditional surgical stripping, radiofrequency ablation (RFA), endovenous laser treatment (EVLT), VenaSeal cyanoacrylate glue closure, and foam sclerotherapy. All five are effective. The differences lie in HOW treatment is delivered, how quickly patients recover, what anaesthesia is required, which vein sizes and anatomies each technique best serves, and which risks are specific to each method.

Traditional surgery has been the standard treatment for decades — and remains valid for specific situations, particularly complex anatomy and perforator disease. However, NICE UK (National Institute for Health and Care Excellence), the European Society for Vascular Surgery, and the American Venous Forum all now recommend minimally invasive endovenous techniques (RFA, EVLT, VenaSeal) as FIRST-LINE treatment for truncal saphenous reflux — replacing surgery for most patients.

At Citi Vascular Hospital, KPHB, Hyderabad, Dr. Shaileshkumar Garge — FRCR (UK), FNVIR (CMC Vellore), EBIR (Spain), Fellowship (North Carolina, USA) — offers all five techniques under one roof. Every patient receives a duplex Doppler assessment and an individualised treatment recommendation — not a single protocol applied universally. This comparison guide explains every dimension of the decision so you can arrive at your consultation fully informed.

All 5 Varicose Vein Treatments Available — One Consultation Determines Yours

Citi Vascular Hospital, KPHB, Hyderabad | Dr. Garge FRCR (UK) | Duplex Doppler + All Techniques

Call +91-73375 83901 | WhatsApp | citivascularcentre.com

2. MASTER COMPARISON TABLE — ALL 5 VARICOSE VEIN TREATMENTS

IMPORTANT: This table provides general guidance only. The right treatment for YOU depends on your specific vein anatomy, vein diameter, tortuosity, bilateral involvement, prior surgery history, allergy status, and personal recovery needs — determined at your duplex Doppler consultation with Dr. Garge at Citi Vascular KPHB.

3. UNDERSTANDING EACH TREATMENT — HOW IT WORKS

TREATMENT 1: TRADITIONAL SURGERY (Vein Stripping/Phlebectomy)

Surgical stripping (conventional varicocelectomy) involves making multiple incisions at the groin and ankle, physically tying the saphenofemoral junction, and removing the great saphenous vein by threading a stripper probe through it and pulling it out. Larger tributary varicosities are avulsed (pulled out) through additional small cuts along the leg. General or spinal anaesthesia, 1-2 days in hospital, and 2-6 weeks recovery.

Current Role of Surgery: Surgery is now THIRD-LINE per NICE UK guidelines — recommended only when endovenous techniques are technically not feasible or have failed. It remains the best option for very large veins (> 20mm), complex anatomical variants, perforator incompetence requiring direct ligation, and recurrent disease where endovenous access is not possible.

TREATMENT 2: RFA — RADIOFREQUENCY ABLATION

RFA (ClosureFast system) uses a catheter inserted through a 2mm needle puncture to deliver radiofrequency electrical energy at 85 degrees C to the great saphenous vein wall in segmental 20-second cycles — thermally collapsing and sealing it. Tumescent local anaesthesia (30-60 small injections) is required along the vein. Same-day discharge, 1-3 days recovery. Preferred for straight veins 5-15mm in diameter.

TREATMENT 3: EVLT — ENDOVENOUS LASER TREATMENT (Laser Ablation)

EVLT uses a laser fibre (810nm or 1470nm wavelength) inserted through a 2mm needle puncture to deliver pulsed laser energy along the length of the diseased saphenous vein — thermally damaging the endothelium and sealing the vein. Like RFA, EVLT requires tumescent local anaesthesia (30-60 injections) along the vein. Same-day discharge, 1-3 days recovery. EVLT is more flexible than RFA and navigates tortuous veins better.

TREATMENT 4: VenaSeal — CYANOACRYLATE GLUE CLOSURE

VenaSeal uses a catheter to deliver medical-grade cyanoacrylate adhesive every 3cm along the diseased saphenous vein under duplex Doppler guidance — the glue bonds vein walls together on contact with blood. NO heat, NO tumescent anaesthesia (only 1 entry-point injection), NO compression stockings typically required. Shortest recovery (1-2 days). Cannot be used if patient has cyanoacrylate allergy.

TREATMENT 5: FOAM SCLEROTHERAPY (UGFS + CSS)

Foam sclerotherapy converts a liquid sclerosant (polidocanol or STS) into stable microfoam using the Tessari technique (1:4 ratio) and injects it into diseased veins via fine needle — chemically destroying the vein wall. Used primarily for varicose tributaries, spider veins, and residual veins after thermal ablation. No anaesthesia for most applications. May need 1-3 sessions. Key risks: pigmentation (10-30%) and visual disturbance via PFO (< 1%).

4. ANAESTHESIA COMPARISON — THE MOST IMPORTANT PRACTICAL DIFFERENCE

Who Should Care About Anaesthesia Choices: Men and women with respiratory conditions, sleep apnoea, or prior anaesthetic reactions should discuss with Dr. Garge — these patients are particularly suited to VenaSeal or foam sclerotherapy which require essentially no anaesthetic. For patients on blood thinners (anticoagulants), the reduced surgical trauma of endovenous techniques is a significant safety advantage over surgery.

5. RECOVERY TIMELINE COMPARISON — STAGE BY STAGE

6. PAIN AND COMFORT COMPARISON

Published Evidence on Pain: Multiple randomised controlled trials including the EVOLVeS and e-VCLOSE trials consistently show VenaSeal produces the lowest post-procedure pain scores of all endovenous techniques. RFA shows lower pain than EVLT in head-to-head comparisons (CLASS trial). Surgery produces the highest pain scores and requires the most post-operative analgesia.

7. SUCCESS RATES AND CLINICAL EVIDENCE

The Equivalence Conclusion: RFA, EVLT, and VenaSeal all achieve statistically equivalent vein closure rates to surgery at 1 and 5 years. The superiority of minimally invasive techniques is in HOW PATIENTS FEEL during recovery — not in the long-term efficacy of vein closure. Surgery has not been shown to produce better long-term results than any endovenous technique in major trials.

8. RISKS COMPARISON

9. COST OVERVIEW COMPARISON

For full component-by-component cost breakdown, insurance details, and EMI amounts — see our dedicated Varicose Vein Treatment Cost Guide at citivascularcentre.com

10. WHO SHOULD CHOOSE WHICH TREATMENT? — DECISION GUIDE

'Which Treatment Is Right for Me?' — Decision Flowchart

Patient Profile Match Table

11. WHY MINIMALLY INVASIVE TREATMENTS ARE REPLACING SURGERY IN 2026

NICE UK Statement (2013, updated 2022): 'Offer endovenous ablation (laser or radiofrequency ablation) first to people with truncal varicose veins who are suitable for treatment. If endovenous ablation is not suitable, offer ultrasound-guided foam sclerotherapy. If foam sclerotherapy is not suitable, offer conventional surgery.' This hierarchy places surgery definitively at third-line for suitable anatomy.

12. WHY CHOOSE DR. SHAILESHKUMAR GARGE FOR VARICOSE VEIN TREATMENT IN HYDERABAD?

13. WHY CHOOSE CITI VASCULAR HOSPITAL, KPHB, HYDERABAD?

14. REAL PATIENT DECISION SCENARIOS

15. MEDICALLY REVIEWED AND PERFORMED BY

16. FREQUENTLY ASKED QUESTIONS (40-60 WORDS EACH)

Q1: Which is better for varicose veins — surgery or laser (EVLT)?

For most patients with truncal saphenous reflux in 2026, EVLT laser treatment is clinically superior to surgery in practical terms — same 95-98% closure rates but same-day discharge, local anaesthesia only, 1-3 day return to work vs 2-6 weeks for surgery, no surgical scar, and significantly less post-procedure pain. NICE UK guidelines recommend EVLT as first-line ahead of surgery. Surgery remains appropriate for complex anatomy or when endovenous access is not feasible.

Q2: Is VenaSeal glue better than laser (EVLT) for varicose veins?

VenaSeal and EVLT achieve equivalent closure rates (95-97% vs 95-98% at 1 year). VenaSeal advantages over EVLT: only 1 anaesthetic injection vs 30-60 tumescent injections, less post-procedure bruising, often no compression stockings required, and no thermal nerve injury risk. EVLT advantages: better suited to very tortuous or small veins. Choice depends on vein anatomy confirmed by duplex Doppler — Dr. Garge offers both at Citi Vascular KPHB.

Q3: What is the difference between RFA and EVLT laser for varicose veins?

Both RFA and EVLT use heat energy via catheter to seal the diseased saphenous vein permanently — both require tumescent local anaesthesia (30-60 injections), achieve 95-98% closure at 1 year, and give same-day discharge. The key clinical differences: RFA produces less post-procedure bruising and pain than EVLT (CLASS trial data) but is less flexible for tortuous veins. EVLT laser fibres navigate tortuous anatomy better. Dr. Garge selects based on your vein anatomy.

Q4: Which varicose vein treatment has the fastest recovery?

VenaSeal has the fastest recovery of all varicose vein treatments: return to desk work in 1-2 days, drive home same day, compression stockings often not required, and minimal post-procedure bruising or discomfort. RFA and EVLT: 1-3 days to desk work. Foam sclerotherapy: same or next day. Traditional surgery: 2-6 weeks. Fastest to slowest: VenaSeal = Foam Sclero > RFA > EVLT >> Surgery.

Q5: Is laser treatment or surgery better for large varicose veins?

For large varicose veins with confirmed saphenous reflux on Doppler, EVLT or RFA are preferred over surgery for veins up to approximately 15-20mm in diameter. Beyond 20mm, vein walls are thicker and the heat energy may be less effective — surgery becomes a stronger consideration. VenaSeal can treat larger veins but may require higher glue volumes per segment. All large vein cases are assessed individually at duplex Doppler consultation.

Q6: Can I choose my own varicose vein treatment?

Patient preference is important and always discussed at Citi Vascular KPHB — but the final recommendation is anatomy-guided. Vein diameter, tortuosity, bilateral involvement, allergy status, and prior treatment history determine feasibility. For example, if you prefer VenaSeal but have a known cyanoacrylate allergy, RFA or EVLT will be recommended instead. Dr. Garge openly discusses all options and their trade-offs at your duplex Doppler consultation.

Q7: Is surgery for varicose veins still done in Hyderabad in 2026?

Yes — surgical vein stripping is still performed in Hyderabad in 2026, but its role has significantly narrowed. NICE UK guidelines place surgery as THIRD-LINE — recommended only when endovenous techniques are technically not feasible (very large veins > 20mm, complex perforator disease, dense post-surgical scarring, or failed prior endovenous treatment). Most patients with straightforward saphenous reflux are now treated with RFA, EVLT, or VenaSeal instead.

Q8: What is the success rate comparison of all varicose vein treatments?

At 1 year: Surgery 95-98% | RFA 95-98% | EVLT 95-98% | VenaSeal 95-97%. All four achieve statistically equivalent closure rates — confirmed in major randomised controlled trials (EVOLVeS, CLASS, e-VCLOSE). Foam sclerotherapy (UGFS): 80-95% for tributaries (lower, but targets smaller veins). The superiority of minimally invasive techniques is not in long-term efficacy — it is in faster recovery, less pain, and fewer complications during the recovery period.

Q9: How many varicose vein procedures will I need?

RFA, EVLT, and VenaSeal typically treat the main saphenous vein in ONE session. Foam sclerotherapy for tributaries or spider veins may need 1-3 sessions at 4-6 week intervals. Surgery is a single definitive operation. A combined approach — RFA/EVLT/VenaSeal + same-session sclerotherapy and phlebectomy for tributaries — achieves complete clearance in 1-2 total visits at Citi Vascular Hospital, KPHB, without multiple return procedures.

Q10: Is varicose vein treatment covered by insurance in Hyderabad?

Yes — medically indicated varicose vein treatment (causing pain, swelling, skin changes, or venous ulcers) is covered by most insurance policies in Hyderabad when confirmed by duplex Doppler. Pre-authorisation documentation is required. Cosmetic treatment (spider veins only, no symptoms) is generally not covered. Citi Vascular Hospital, KPHB, prepares and submits all pre-authorisation documents on your behalf. Call +91-73375 83901.

17. FIND US — ALL VARICOSE VEIN TREATMENTS IN HYDERABAD

Citi Vascular Hospital, KPHB Colony, Road No. 1, Hyderabad — all 5 varicose vein treatment techniques available for patients from:

• Kukatpally and KPHB — 5 min drive

• Miyapur and Bachupally — 10 min

• Hitech City and Madhapur — 20 min

• Ameerpet and SR Nagar — 20 min

• Gachibowli and Kondapur — 25 min

• Secunderabad and Begumpet — 25 min

• Kompally, Medchal and Alwal — 20-25 min

• Telangana and Andhra Pradesh — outstation consultations welcome

18. KEY TAKEAWAYS

• RFA, EVLT, and VenaSeal all achieve equivalent 95-98% closure rates to surgery — the difference is HOW patients recover, not IF treatment works
• NICE UK places all 3 endovenous techniques as FIRST-LINE and surgery as THIRD-LINE for suitable anatomy
• VenaSeal: 1 injection only, fastest recovery (1-2 days), often no compression stocking — best for needle-anxious patients
• RFA: lowest post-procedure bruising of thermal techniques — best for standard GSV 5-15mm straight veins
• EVLT: most flexible catheter for tortuous or small veins — best when vein anatomy is complex
• Foam sclerotherapy: NOT for main truncal vein — primary role is tributaries, spider veins, and post-ablation residuals
• Surgery: valid for GSV > 20mm, perforator disease, failed endovenous, and complex recurrent cases — not routine first-line in 2026
• All 5 techniques + duplex Doppler assessment available at Citi Vascular Hospital, KPHB — Dr. Garge FRCR (UK) | +91-73375 83901

19. SUMMARY

The varicose vein treatment landscape in 2026 is fundamentally different from a decade ago. Traditional surgical stripping — once the only treatment — has been largely replaced as first-line by RFA, EVLT, and VenaSeal for patients with suitable anatomy. All three achieve the same 95-98% long-term closure rates as surgery, but offer same-day discharge, local anaesthesia, 1-3 day return to work, minimal bruising, and no surgical scars. NICE UK and all major international vascular guidelines now reflect this shift.

The practical choice between RFA, EVLT, and VenaSeal depends on vein anatomy (diameter, tortuosity), patient preference (injection sensitivity, compression stocking tolerance), allergy status (cyanoacrylate for VenaSeal), and recovery priorities. Foam sclerotherapy completes the treatment picture — it is not a competitor to thermal techniques but their essential companion for tributary and spider vein clearance.

At Citi Vascular Hospital, KPHB, Hyderabad, Dr. Shaileshkumar Garge — FRCR (UK), FNVIR (CMC Vellore), EBIR (Spain) — is one of very few specialists in Hyderabad who offers all 5 techniques under one roof and provides a genuinely anatomy-driven recommendation, not a single-technique default. A duplex Doppler assessment and consultation is all it takes to determine your best option.