Human Keratin Matrix in Addition to Standard of Care Accelerates Healing of Venous Ulcers: A Case Series
Summary: This case series evaluates human keratin matrix (keratin-based advanced dressing) as an adjunct to standard compression therapy in venous leg ulcers (VLUs). Keratin promotes cell migration, proliferation, and moist healing environment. Outcomes: Faster granulation tissue formation, progressive wound area reduction, and higher closure rates compared to standard care alone. Patients showed improved epithelialization and reduced exudate/pain. Supports keratin matrix as safe, effective option for hard-to-heal venous ulcers; highlights potential to shorten treatment time and improve QoL in chronic venous disease.
Keywords: human keratin matrix, venous ulcers, case series, advanced dressing