Presentation
Wrist pain after a fall
Patient Data
Age: 30 years
Gender: Male
From the case:
Scapholunate dissociation

There is an intra-articular radial styloid fracture. Importantly, there is widening of the scapholunate distance (Terry Thomas sign) consistent with scapholunate dissociation.
From the case:
Scapholunate dissociation
Coronal bone window

There is an intra-articular radial styloid fracture. Importantly, there is widening of the scapholunate distance (Terry Thomas sign) consistent with scapholunate dissociation.
Case Discussion
This represents a surgically significant ligamentous injury.