Efficacy of Hyaluronic Acid/Collagenase Ointment in the Treatment of Chronic Wounds: A Retrospective Observational Study.

Hyaluronic acid and collagenase ointment demonstrated promising results in the treatment of chronic wounds. This treatment may offer a valuable addition to current wound care practices, particularly in challenging cases such as diabetic ulcers. More research is recommended, including randomized controlled trials, to validate these findings.