Vein Clinic

          of Las Vegas

An Introduction to Ultrasound- Guided Sclerotherapy (UGS)

3309 W. Charleston Blvd.

Las Vegas, NV  89102

(702) 838-0444 

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In essence, UGS is a safe and highly effective out-patient procedure which eliminates the deeper diseased veins hidden from view that have traditionally required surgical removal. Here is a brief explanation of this important advance in the treatment of varicose veins.

Until recently, sclerotherapy was thought to be effective only for spider veins and small varicose veins that remain after surgery. But since 1990, the use of duplex ultrasound (DUS) has enabled the precise anatomic location of abnormal "saphenous" veins and their tributaries, so that injections of powerful sclerosing agents directly into these veins can be accurately delivered for effective and durable results. DUS thus serves both to provide a diagnostic functional map, and to guide the actual injection process. The patient benefits by avoiding Xray contrast studies (venography), while eliminating the targeted saphenous veins without the disadvantages of surgery (higher risks and costs, recuperation time, and scars).

Neither surgery nor sclerotherapy can prevent new varicose veins from developing as a result of the natural progression of this chronic condition. However, UGS offers a less traumatic, less costly alternative to gain and maintain control. Special expertise is required in order to treat the saphenous axis by sclerotherapy, as supported by the international medical literature.

Duplex ultrasound is the key to the success of this procedure. First, it locates the diseased "saphenous" vein(s) hidden from view that cause the more obvious bulging surface varicosities. Next, DUS guides both the placement and number of injections according to individual response. Later, follow-up DUS examinations confirm success, and guide additional treatment when necessary.

The success of both surgery and sclerotherapy depends on accurate control of all reflux (backward flow) points. Due to recent advances, both methods now share a similarly high success rate when performed by experienced practitioners who accurately target the diseased veins using DUS. However, published studies show that most patients prefer sclerotherapy if given the choice.

Varicose vein disease is not curable. Like any other chronic medical condition such as diabetes or hypertension, it requires ongoing maintenance and surveillance after the initial course of treatment gains control. Treatment in the earlier stages helps avert unpleasant complications (leg ulcers, dermatitis, phlebitis, blood clots), and relieve bothersome symptoms.  

We accept most insurance plans.