Sporotrichosis presenting as arthritis and subcutaneous nodules

Arthritis is a rare manifestation of systemic sporotrichosis. A patient who had sporotrichal arthritis of both wrists and elbows is described. Predisposing factors included alcoholism, rose gardening, and antecedent trauma. The onset of the arthritis was insidious, and the diagnosis was made 2 1/2 years after his first symptoms were noted. Treatment with surgical debridement and a 23-week course of ketoconazole was unsuccessful. A review of the literature suggests that some combination of intravenous or intraarticular amphotericin B and potassium iodide, ketoconazole, or surgery is necessary for effective treatment.