RESUMO
Chronic venous insufficiency (CVI) is a common condition characterized by lower extremity edema, discomfort, and skin changes due to venous hypertension caused by incompetent or obstructed venous valves. We report a case of chronic venous insufficiency and lymphedema with papillomatosis cutis lymphostatica, hyperkeratosis, and skin ulcers with proteus superinfection. A 67-year-old male presented to the emergency department (ED) for wound evaluation and was found to have severe hyperkeratosis, multiple ulcers with purulent discharge, and "tree bark" skin changes. Prophylactic treatment for deep vein thrombosis (DVT) was initiated, followed by successful surgical debridement. A subsequent diagnosis of Proteus mirabilis superinfection was treated accordingly. This report highlights the importance of adequate long-term management of chronic venous insufficiency as it may lead to serious complications.