Search

Background. Chronic ulcers of the lower limbs are a socioeconomic health problem, having a high incidence in the adult population. Despite a correct etiological treatment, in addition to the multiple lesion management options available, healing percentage and speed remain low, which makes it a great therapeutic challenge. Objective. To describe the outcome and effectiveness of the use of PolyHeal® Micro in the granulation and epithelialization of chronic ulcers of the lower limbs. Methods. Descriptive observational case series of 19 patients with diagnosis of chronic vascular ulcers of the lower limbs, treated at Medical Center Nuestra IPS and Medical Center Juan Pablo II in Bogotá between March 2018 and December 2018, who received PolyHeal® Micro as topical treatment for their lesions. Patients were assessed taking into account age, sex, ulcer size, pain, wound exudate, as well as granulation and epithelialization response. Results. In this series, the mean age of patients was 67.9 years, they were mostly females (84%), and the most common location of ulcers was the internal malleolus (50%). In terms of wound severity, 47% were found to be severe, 43% moderate, and 10% mild. The median time of lesion onset was 28 weeks, with a maximum of 2080 and a minimum of 8 weeks. In total, 87% of the ulcers were of venous etiology. After 12 weeks of treatment with Polyheal, ulcers showed a significative improvement of Wollina score means: 0.80 ± 0.90–5.90 ± 1.47; p