Figure 1

Radiographic examination reveals diffuse osteosclerosis in an ADO2 patient. (a) Bone-in-bone in the pelvis wing (arrow). High-bone density under the cartilage in the pubic symphysis (arrow). (b) ADO2-characteristic sandwich shape of the vertebral body. (c) Osteosclerosis in the base of the skull (arrow). (d) Osteosclerosis in the distal metaphysis of the femur (arrow).