Presentation
Worsening left hip pain.
Patient Data
Age: 25 years
Gender: Female
From the case:
Fibrous dysplasia - femur and pelvis
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Shepherd crook deformity of the left femur with a large, irregular lucent lesion expanding the femoral neck through proximal diaphysis. Some early cortical breakthrough along the anterior margin.
Few smaller lucencies in the left pelvis/acetabulum.
Case Discussion
Typical features of polyostotic fibrous dysplasia of the left hip with early pathologic fracture of the femoral neck.