Best practices for the prevention and treatment of venous leg ulcers.
Chronic venous insufficiency is the most common cause of leg ulcers. Its incidence increases as the population ages. Managing venous leg ulcers involves treating the cause, optimizing local wound care, and addressing patient-centered concerns. The cornerstone of the diagnosis of chronic venous insufficiency includes demonstrating venous disease. The clinician must rule out significant coexisting arterial disease by performing a thorough clinical assessment and obtaining an ankle brachial pressure index. The most important aspect of treatment is resolving edema through high compression therapy for those individuals with an ankle brachial pressure index greater than or equal to 0.8. Other components of successful chronic venous insufficiency management include increasing mobility and medical management. Selected patients may respond to surgery, biologicals, adjunctive therapies, and lifestyle enhancements. Twelve recommendations are made incorporating current best clinical practices and expert opinion with available research. The approach to venous disease is best accomplished through a multidisciplinary team that revolves around the active participation of patients and their families. The authors' intent is to provide a practical, easy-to-follow guide to allow healthcare professionals to provide best clinical practices.
Division of Dermatology, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
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D006801:Humans; D010348:Patient Care Team / Q000592:standards*; D010820:Physicians / Q000592:standards*; D017410:Practice Guidelines as Topic; D014647:Varicose Ulcer / Q000517:prevention & control* / Q000628:therapy*