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Kartal / Istanbul
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Vascular Imaging and Mapping

Venous Evaluation with Color Doppler Ultrasound

Color Doppler Ultrasound is a safe, radiation-free imaging method that examines the internal structure of veins and blood flow in detail.

Procedure Duration :

10 - 20 min

It is the gold standard for the early diagnosis of venous blockages, varicose veins, clots (thrombosis), and vascular flow disorders. The procedure is completely painless and typically takes 10–20 minutes. With Color Doppler, the patency of the veins, presence of clots, valve function, and blood flow speed are clearly assessed. Early diagnosis helps in planning the treatment process accurately and preventing potential complications.

To determine the cause of your venous problems and obtain an accurate diagnosis, you can undergo a Color Doppler Ultrasound. For appointments and information, please contact us.

  • Persistent or progressively worsening leg pain, fullness, and heaviness
  • Noticeable leg swelling (edema) by the end of the day
  • Varicose vein formation, worsening of existing varicose veins, or cosmetic concerns
  • Skin color changes, darkening, or hardening in the ankle and lower leg area
  • Nighttime cramps or restless leg sensation
  • Burning, itching, or tension in the legs
  • Non-healing or recurring leg wounds (venous ulcers)
  • Follow-up and monitoring in patients with a history of deep vein thrombosis (DVT)
  • Sudden, unilateral severe leg swelling and pain (suspected acute thrombosis)
  • Screening for individuals working in jobs requiring prolonged standing and those at risk for venous disease
  • Pre-procedural assessment before interventions such as varicose vein treatment, sclerotherapy, EVLA, or RFA
  • Non-invasive and painless: No incision, needle, or anesthesia is required
  • Radiation-free: Can be safely repeated, as no X-rays are used
  • Real-time assessment: The internal structure, diameter, valve function, and blood flow of veins can be observed instantly
  • Clearly demonstrates venous reflux and valve insufficiency: Helps in accurately determining the severity of chronic venous insufficiency
  • Detects intravascular clots, narrowing, and blockages: Provides high accuracy in diagnosing acute or chronic deep vein thrombosis
  • Evaluates superficial, deep, and perforating venous systems together: Offers a detailed analysis of the entire venous system
  • Guides treatment planning: Ensures accurate vascular mapping before procedures like varicose vein treatment, EVLA, RFA, sclerotherapy, and other interventions
  • Effective for follow-up: The success of the applied treatment and any potential complications can be safely monitored
  • High patient comfort: The procedure is quick, and patients can return to daily activities immediately
  • Safe for all age groups: Can be safely performed in pregnant women and individuals with chronic conditions
  • Individuals with varicose vein complaints
  • Those experiencing leg pain and swelling
  • Patients suspected of having venous blockage or clots
  • Patients requiring post-treatment venous monitoring

Color Doppler Ultrasound is a diagnostic method, and no special rest is required afterward. Patients can immediately return to their daily activities after the examination. Based on the results, a treatment plan is created, and follow-up ultrasounds may be scheduled at regular intervals if necessary.

Frequently Asked Questions

You can explore the most commonly asked questions regarding our healthcare services and treatment methods.

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