Presentation
Fall on left hand
Patient Data
Age: 45 years
Gender: Female
From the case:
Thumb metacarpophalangeal joint dislocation
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Dorsal dislocation at the1st metacarpophalangeal joint.
Case Discussion
Dislocations of the metacarpophalangeal joint of thumb are uncommon injuries. Dorsal dislocations are more frequent than volar dislocations.