How to Evaluate and Choose the Proper Treatments for Patients with Lower Extremity Venous Disease

With an increasing number of interventional and noninterventional treatment options available for venous disorders, it is important that patients undergo a thorough and systematic evaluation. Clinical evaluation should include a personal and family history of venous thromboembolism (VTE), varicose veins, and thrombophilia as these factors affect response and recurrence of disease. Patient should undergo diagnostic and quality of life assessment using validated tools to monitor response to treatment. Duplex ultrasound, both deep and superficial veins, documenting both obstruction and reflux is initial imaging with CT and MRI indicated to document pelvic, iliac vein, and IVC patency and pathology. Conservative therapy including compression, healthy lifestyle with diet, and exercise. New and novel interventional therapies are available for patients with venous disease with recent randomized controlled trials and multisocietal guidelines providing evidence-based recommendations for patients with superficial and deep venous disease. Since the use of anticoagulant and antiplatelet therapies post venous intervention is not well studied nor standardized, patients should routinely undergo evaluation for ongoing risk of recurrent thrombosis and stent occlusion. Finally, patients should be counseled that superficial and deep venous disease is a chronic and often progressive disease, and follow-up at least annually is recommended.