MicroRNA Expression in Chronic Venous Leg Ulcers and Implications for Wound Healing: A Scoping Review.

Chronic venous leg ulcers (CVLUs) comprise the majority of lower-extremity wounds, yet their pathophysiology is not fully understood. While research has shown that microRNAs are an important component of wound inflammation, few have explored the role of microRNAs (miRNAs) in the healing of CVLUs. This scoping review examines miRNAs in CVLUs and the association with wound healing.