Presentation
Work up for right thigh palpable painless mass.
Patient Data
Age: 15 years
Gender: Female
From the case:
Osteochondroma - sessile
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A broad bony excrescence is observed along the anteromedial aspect of the distal femur, indicating cortical and medullary continuity with the underlying bone.
The cortex is smooth, without evidence of disruption or erosion.
No evidence of periosteal reaction is present.
Case Discussion
A typical example of a benign sessile osteochondroma.