Clinical Outcomes of Surgical Treatments for Primary Malignant Bone Tumors Arising in the Acetabulum

<div>(a) Preoperative anteroposterior radiograph of the pelvis of an 8-year-old boy who had Ewing sarcoma in the ilium and acetabulum. (b) Axial T2-weighted MR image showing the tumor arising in the acetabulum. (c) Postoperative radiograph one year after hip transposition.</div>

Sarcoma

fig4

Figure 4

Figure 4: Clinical Outcomes of Surgical Treatments for Primary Malignant Bone Tumors Arising in the Acetabulum 