Pigmented Villonodular Synovitis of the Hip Joint Presented Rapid Bone Destruction -A Case Report-

Pigmented villonodular synovitis (PVS) of the hip is a rare condition. The condition often presents radiological findings of the cysts in the femoral head and acetabulum.Bone is invaded and hip joint is destroyed. But the case wich showed rapid destrution of the joint is very rare.We report a case, a 71-year-old woman with PVS of the hip joint, in which bone was invaded and presented rapid destruction.