Presentation
Focal distal thigh painless swelling
Patient Data
Age: 30 years
Gender: Female
From the case:
Osteochondroma - pedunculated
{"current_user":null,"step_through_annotations":true,"access":{"can_edit":false,"can_download":true,"can_toggle_annotations":true,"can_feature":false,"can_examine_pipeline_reports":false,"can_pin":false},"extraPropsURL":"/studies/68072/annotated_viewer_json?lang=us"}
A pedunculated bony lesion is seen arising from the metaphyseal region of the distal left femur which is projecting away from the epiphysis.
Case Discussion
An osteochondroma can be either sessile or pedunculated and is seen in the metaphyseal region typically projecting away from the epiphysis.