Minimally Invasive Treatment for Varicose Veins
Varicose veins can affect how your legs look while also causing symptoms that interfere with everyday comfort. Aching, swelling, heaviness and tiredness may sometimes be linked to venous reflux, where blood moves backwards through an affected vein because its valves are not working effectively. Endovenous Laser Ablation (EVLA) Milton is a minimally invasive treatment option that may be considered for appropriately selected patients with symptomatic venous reflux. At Atrium Vascular Associates, Dr. Sydney Wong, M.D., FRCSC, evaluates each patient’s symptoms and vascular findings before determining whether laser treatment is appropriate.
When Varicose Veins Need More Than Cosmetic Treatment
Some visible veins are mainly a cosmetic concern, but varicose veins accompanied by persistent symptoms may point to an underlying venous circulation problem. A vascular assessment can help determine whether treatment is warranted.
Common symptoms can include:
- Aching or throbbing in the legs
- Heavy or tired-feeling legs
- Swelling around the ankles or lower legs
- Discomfort after standing for extended periods
- Enlarged, twisted or prominent veins
- Symptoms that become more noticeable later in the day
- Skin changes associated with chronic venous disease
When a refluxing vein is contributing to these problems, Endovenous Laser Ablation (EVLA) Milton may be considered as part of a personalized treatment plan.
Understanding Venous Reflux
Veins use small valves to help keep blood moving towards the heart. When these valves become weakened or fail to close properly, blood can flow backwards and increase pressure within the affected vessel.
This abnormal backward movement is called venous reflux. Over time, increased venous pressure can contribute to enlarged veins and symptoms such as aching, swelling and leg heaviness.
Diagnostic Testing: When required, specialized vascular ultrasound, Ankle-Brachial Index (ABI) testing, and CTA imaging can be arranged through appropriate diagnostic facilities to assess blood flow and identify the underlying cause of symptoms.
Identifying the source of abnormal blood flow is an important part of determining whether Endovenous Laser Ablation (EVLA) Milton is suitable.
How EVLA Fits Into Modern Vein Care
Endovenous Laser Ablation (EVLA) Milton is designed to close a vein that is contributing to venous reflux. Ultrasound guidance is used to help position a small catheter inside the affected vessel.
A thin laser fibre is introduced through the catheter, allowing controlled thermal energy to be delivered to the vein wall. The heat causes the targeted vein to close, allowing blood to redirect through healthier functioning veins.
Instead of surgically removing the vessel, laser ablation treats the vein from within through a small access point. For suitable patients, this provides a minimally invasive approach to treating the underlying source of reflux.
Could EVLA Be Suitable for Your Veins?
Not every person with varicose veins is a candidate for laser ablation. The suitability of Endovenous Laser Ablation (EVLA) Milton depends on the anatomy of the affected vein, the pattern of reflux, the severity of symptoms and your overall vascular health.
Treatment may be considered when:
- A specific vein has been identified as contributing to reflux.
- Symptoms are persistent or affecting normal activities.
- The affected vessel is appropriate for endovenous treatment.
- Conservative management has not adequately addressed symptoms.
- Clinical findings support an interventional treatment.
A vascular specialist can evaluate these factors and discuss whether laser ablation, another treatment or continued conservative care is appropriate.
Before Treatment
Before Endovenous Laser Ablation (EVLA) Milton, your physician will review your symptoms, medical history and relevant vascular findings. You may be asked about leg swelling, discomfort, heaviness and whether symptoms change during prolonged standing or physical activity.
The anatomy and location of the affected veins are also considered during treatment planning. This helps ensure that the approach is focused on the underlying venous problem rather than only on veins that are visible at the surface.
During Treatment
During Endovenous Laser Ablation (EVLA) Milton, ultrasound guidance is used to help the physician accurately position the catheter within the targeted vein.
Local anaesthetic is generally used around the treatment area. A small entry point allows a catheter to be placed inside the affected vessel. A fine laser fibre is then guided through the catheter to the treatment area.
Controlled thermal energy is delivered along the affected section of the vein. This causes the vein to close, after which blood can naturally travel through other healthier veins.
The exact procedure and treatment duration can vary depending on the patient’s vascular anatomy and the veins being treated.
After Treatment
Recovery after Endovenous Laser Ablation (EVLA) Milton is generally relatively quick, although individual recovery experiences can differ.
Your post-treatment instructions may include:
- Walking regularly as recommended
- Wearing compression stockings if advised
- Temporarily limiting strenuous physical activity
- Monitoring the treated area
- Attending recommended follow-up appointments
Many patients can return to light daily activities relatively quickly. Your physician will advise when you can safely resume strenuous exercise, heavy lifting or other physically demanding activities.
What Happens to the Treated Vein?
Following Endovenous Laser Ablation (EVLA) Milton, the targeted vein remains closed rather than being physically removed.
Blood is redirected through other healthy veins, while the body gradually processes the closed vessel.
The procedure addresses a specific vein contributing to abnormal circulation. Because venous disease can affect other vessels, however, treatment of one vein does not guarantee that new varicose veins or reflux will not develop later.
EVLA Compared With Other Vein Treatments
Several approaches can be used to manage varicose veins and venous reflux. The most appropriate treatment depends on the patient’s symptoms, vein anatomy and clinical findings.
Compression Therapy
Compression stockings provide external support to the legs and may help reduce swelling, aching and heaviness. They can be useful as conservative management, although they do not close the underlying refluxing vein.
Sclerotherapy
Sclerotherapy uses an injectable solution to encourage selected veins to close. It can be appropriate for certain smaller veins and may sometimes be used as part of a broader vein treatment plan.
Surgical Treatment
Traditional surgery can involve tying off or removing affected veins. For appropriately selected patients, Endovenous Laser Ablation (EVLA) Milton provides a minimally invasive alternative that closes the vein internally instead of surgically removing it.
A vascular specialist can explain the differences between these approaches and determine which option best matches your condition.
Why Choose Dr. Sydney Wong?
Dr. Sydney Wong, M.D., FRCSC, is a Canadian board-certified vascular and endovascular surgeon and a Fellow of the Royal College of Surgeons of Canada. He is also a Registered Physician in Vascular Interpretation (RPVI).
At Atrium Vascular Associates, treatment recommendations are based on individual symptoms, vascular findings and the characteristics of the affected veins. Patients from Milton considering Endovenous Laser Ablation (EVLA) Milton can discuss their symptoms with Dr. Wong and learn whether laser vein treatment may be appropriate.
Frequently Asked Questions (FAQs)
Is EVLA painful?
Local anaesthetic is generally used during Endovenous Laser Ablation (EVLA) Milton to help maintain comfort throughout treatment. Some patients may experience pressure, warmth or other sensations during the procedure.
Can I walk after EVLA?
Walking is generally encouraged after treatment when medically appropriate. Your physician will provide specific instructions regarding walking and other activities following the procedure.
How quickly can I return to normal activities?
Many patients can resume light everyday activities relatively soon after treatment. The timing for returning to strenuous exercise or physically demanding work varies based on individual recovery.
Will I need compression stockings?
Compression stockings may be recommended after Endovenous Laser Ablation (EVLA) Milton. Your physician will determine whether they are appropriate and provide instructions for their use.
Is EVLA a permanent treatment?
The treated vein is intended to remain closed, but venous disease can affect other vessels. Additional reflux or varicose veins may develop over time, so treating one vein cannot guarantee that future vein problems will not occur.
Is laser ablation suitable for everyone?
No. Endovenous Laser Ablation (EVLA) Milton is not appropriate for every patient. A vascular assessment is needed to determine whether the affected vein, its anatomy and its reflux pattern are suitable for endovenous treatment.
Take the Next Step Towards Better Vein Health
If varicose veins are causing ongoing aching, swelling, heaviness or leg fatigue, identifying the underlying cause can help you understand your available treatment options. A vascular assessment can determine whether venous reflux is contributing to your symptoms and whether an intervention may be appropriate.
For patients considering Endovenous Laser Ablation (EVLA) Milton, Atrium Vascular Associates provides individualized vascular care. Dr. Sydney Wong can evaluate your condition and discuss whether laser ablation or another treatment approach is appropriate for your needs.
