Radiofrequency Ablation (RFA) is a minimally invasive treatment for varicose veins that uses heat to close the affected vein from the inside. A thin catheter is inserted into the vein under local anaesthetic and guided by ultrasound. Radiofrequency energy is then delivered through the catheter, heating the vein wall and sealing it shut. This technique was the first of the modern “endovenous” treatments to replace traditional vein stripping surgery. While still used in select cases, RFA has largely been replaced by endovenous laser treatment (EVLT) due to its efficiency and long-term results.
Who are the best candidates?
Who are the best candidates?
Radiofrequency Ablation (RFA) for varicose veins is most suitable for adult patients with symptomatic superficial venous reflux, especially when their Great Saphenous Vein (GSV), Small Saphenous Vein (SSV), or Anterior Accessory Saphenous Vein (AASV) are 3 mm or more in diameter. It is also an effective treatment option for incompetent perforator veins. RFA is recommended for individuals who experience pain, leg heaviness, swelling, skin changes (e.g., ulcers or eczema), or complications such as bleeding or thrombophlebitis.
Treatment Detail
Treatment Detail
This is a minimally invasive surgical procedure that uses heat energy delivered through a thin catheter to close problematic varicose veins. The treatment is performed under local anaesthetic with ultrasound guidance, usually taking less than an hour and allowing patients to resume normal activities quickly.
Anaesthetic Details
Radiofrequency Ablation (RFA) is a minimally invasive procedure performed under local anaesthetic, meaning there is no need for general anaesthesia. The treatment is usually quick and well-tolerated, allowing patients to return home the same day.
Number of treatment Sessions
Typically, RFA requires only one session to treat the affected vein. However, additional sessions may be necessary if multiple veins are involved or if tributary veins require treatment.
Pain Level
Most patients experience minimal discomfort during and after the procedure. Any pain is usually well-managed with over-the-counter analgesics, and most individuals resume normal activities shortly after treatment.
Price Range
The cost of RFA treatment varies depending on the complexity of the case and the number of veins treated. For specific pricing information, it's advisable to contact The Whiteley Clinic directly or consult their official website.
Financial Aids
Prospective patients are encouraged to inquire directly with the clinic for details on available financial options.
Recovery Time & Aftercare
Recovery Time & Aftercare
Radiofrequency Ablation (RFA) is a minimally invasive procedure for treating varicose veins. Patients typically experience minimal downtime and can resume most normal activities within 1 to 2 days. Post-procedure care includes wearing compression stockings for 1 to 2 weeks to reduce swelling and promote healing. Patients are advised to avoid prolonged standing, heavy lifting, and strenuous exercise during the initial recovery period. Regular follow-up appointments are essential to monitor progress and address any concerns.
Potential side effects and risks
Potential side effects and risks
Potential side effects can include temporary bruising, swelling, or a feeling of tightness in the treated area. Serious complications, such as deep vein thrombosis or skin burns, are extremely rare. At The Whiteley Clinic, specialists take every precaution to prevent these issues, ensuring the highest standard of care.
Clinical Success Rate
Clinical Success Rate
Clinical evidence indicates that RFA achieves immediate occlusion of 90% to 100% of long saphenous veins. This high success rate is supported by studies and NICE guidelines, affirming RFA as an effective treatment for varicose veins.
Recurrence Rate after 5 years
Recurrence Rate after 5 years
Long-term studies suggest that RFA maintains a high success rate over time. While exact recurrence rates can vary, the procedure's effectiveness is sustained, with many patients experiencing lasting relief from varicose veins.
The Whiteley Clinic Locations
London
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Guildford
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Manchester
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Bristol
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Poole
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Liverpool
4.9 – 730 reviews
Contact Detail
Contact Detail
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