Fig. 2From: Ipsilateral hip and knee joints ochronotic arthropathy treated by total joint replacement, a case reportPreoperative plain radiographs: A Anteroposterior view of the pelvis showing hip joints bilaterally with a collapse of the left femoral head and advanced osteoarthritis. B and C anteroposterior and lateral views of the knee joint bilaterally showing reduction of the joint space, varus deformity and advanced osteoarthritisBack to article page