Radiofrequency ablation of the incompetent saphenous vein-lessons learned
Robert F. MERCHANT The Reno Vein Clinic, Reno, Nevada INTRODUCTION Investigations into the therapeutic use of radiofrequency (RF) energy in man occurred as early as the late 19th and early 20th centuries. Technological advances increased interest in RF applications. Because of its precise control of energy delivery and reliability, RF energy has been used for decades in neurosurgical techniques.1 By the 1980s cardiac arrhythmias were being treated with RF devices.2 Usage expanded to include treatment of various malignancies (including hepatic, renal, musculoskeletal, breast, lymph, spleen, pulmonary),3,4 as well as ophthalmologic maladies, gastric reflux, sleep apnea, and aesthetic dermatological conditions.5,6 Berjano…
