Presentation
Increasing shortness of breath and previous asbestos exposure.
Patient Data
Age: 55 years
Gender: Male
From the case:
Rib enchondroma
{"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/13413/annotated_viewer_json?_c=1669164817\u0026lang=us"}
Right-sided rib or pleural based mass around the lateral margin of the 6th rib. Lungs are clear. No effusion. Normal cardiac size and mediastinal contours. Normal bones.
From the case:
Rib enchondroma
{"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/13414/annotated_viewer_json?_c=1669164817\u0026lang=us"}
CT confirms that the lesion is an expansile lucent bone lesion arising from the internal surface of the right 6th rib. Appearances of a benign bony lesion with enchondroma being the top differential.
Case Discussion
Features are most in keeping with an enchondroma of the right 6th rib.
Unable to process the form. Check for errors and try again.