Epibasal thumb fracture
Hit by jackhammer.
Loading Stack -
0 images remaining
Impacted, transverse fracture through the proximal first metacarpal shaft with no intra-articular extension or comminution. Fracture is mildly impacted. No dislocation.
Background changes consistent with osteoarthritis. Linear metallic density from body projects in the palmar tissues of the proximal fifth finger.