Presentation
Painless swelling on the anterior aspect of the right shoulder.
Patient Data
Age: 15 years
Gender: Female
From the case:
Osteochondroma - humerus
{"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/81990/annotated_viewer_json?lang=us"}
A pedunculated bony mass arising from the anterior aspect of the proximal humeral metaphysis. The medullary cavity, as well as the cortex, are in continuity with those of the parent bone with thinning of the cortex. No fracture or adjacent soft tissue mass. On the ultrasound (not shown) the cartilage cap was 4 mm in thickness.
Case Discussion
CT appearances of an osteochondroma of the proximal humeral metaphysis.
Unable to process the form. Check for errors and try again.