Presentation
Right thumb trauma.
Patient Data
Age: 40 years
Gender: Male
From the case:
Bennett fracture
{"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/106827/annotated_viewer_json?lang=us"}
Fracture line at the base of first metacarpal bone extending into the carpometacarpal joint.
Case Discussion
A Bennett fracture is defined as an intra-articular two-part fracture of the base of the first metacarpal bone.