Villous lipomatous proliferation of the synovial membrane (lipoma arborescens).

The cases of five patients (7 knees) who had villous lipomatous proliferation of the synovial tissue (lipoma arborescens) are reported. The longest duration of symptoms was thirty years. Six of the seven knees were treated by synovectomy. The length of follow-up ranged from two to eleven years, and six knees were followed for five years or more. The… CONTINUE READING