[Update on current care guidelines: chronic leg ulcers]

Area of Science:

• Vascular Surgery
• Dermatology
• Wound Care

Context:

• Chronic leg ulcers are prevalent, impacting 1.3-3.6% of the population.
• Etiology is often identifiable via clinical examination, commonly linked to venous or arterial insufficiency.

Purpose:

• To emphasize the importance of identifying and treating the root cause of leg ulcers.
• To highlight the necessity of prompt intervention for effective ulcer healing.

Summary:

• Effective leg ulcer treatment requires addressing the underlying circulatory disorder.
• Immediate treatment initiation is vital as chronicity reduces healing probability.
• Skin grafting is a consideration for chronic ulcers exceeding 20 cm² and 6 months duration.

Impact:

• Facilitates timely and appropriate management strategies for chronic leg ulcers.
• Improves patient outcomes by prioritizing etiological treatment for enhanced healing.
• Provides clear guidelines for surgical intervention in persistent cases.