A Strategy to Enable Rapid Healing and Prevent Recurrence of Venous Ulcers

Abstract

Introduction. Venous ulcers are often intractable. Objective. The aim of this study was to retrospectively analyze the effectiveness of endovenous ablation, compression therapy, moist wound healing, and skin care in the management of venous ulcers. Materials and Methods. Twenty-eight consecutive patients (10 male, 18 female; mean age, 70.1 years) with Clinical-Etiology-Anatomy-Pathophysiology (CEAP) class C6 venous ulcer underwent endovenous ablation between December 2014 and August 2020. The main treatment strategies were radiofrequency ablation and varicectomy (including stab avulsion of incompetent perforating veins), use of compression therapy until complete healing was achieved, moist wound healing (washing the ulcer site and covering it with dressings twice daily), and skin care, taking into consideration the balance of the microbiome. Results. Active venous leg ulcers (CEAP class C6) were diagnosed in 36 patients at the first visit. In 7 of these patients, compression therapy and use of strategies to promote moist wound healing resulted in ulcer healing by the day of the planned surgery. One patient was unable to quit smoking and, therefore, could not undergo surgery. After excluding these 8 patients, the authors analyzed the data from 28 patients who underwent endovenous ablation. The mean surgical time was 38.9 minutes, and the mean number of stab avulsion incision sites was 9.7. All ulcers healed within a median of 55.5 days (range, 13–365 days). Ulcer healing was achieved by 1 year in all 28 patients (100%). No ulceration recurred as of the final follow-up (median, 24.5 months [range, 3–66 months]). Conclusions. Endovenous ablation, adequate varicectomy (stab avulsion [maximum number of sites in 1 patient, 43]), compression therapy, moist wound healing, and skin care are effective in treating and preventing recurrence of venous ulcers.