Pigmented villonodular synovitis: correlation of angiographic and histologic findings

External Beam Radiation Therapy Enhances Local Control in Pigmented Villonodular Synovitis

“…Pigmented villonodular synovitis (PVNS) is a rare proliferative process of the synovium (1)(2)(3). It was initially thought to be an inflammatory reactive process; however, recent observations have shown that this disease may actually be a ''benign neoplastic'' process, meaning that it has the predilection for local recurrence, but not metastatic potential (4,5).…”