Synovial chondromatosis of the hip joint in a 6 year-old child: A case report

Figure 1 Radiology result of this patient. A: X-ray shows no specific findings, and the left femoral head epiphysis was slightly flattened; B: Computed tomography shows decreased density of the femoral head epiphysis in the left hip joint and a widened gap in the left hip joint; C: Magnetic resonance imaging shows the synovium around the left hip joint of the child was thickened and a part of the synovium was nodular.