Carpometacarpal dislocation second to fifth with associated hamate fracture: A case report of rare injury.

Introduction: Carpometacarpal (CMC) dislocation of the second to fifth metacarpals is an extremely rare hand injury that results from high-energy trauma. It is inherently unstable, especially if it is associated with concomitant carpal or metacarpal fractures.

Case Presentation: We report the case of an 18-year-old male who sustained a motorbike injury at the level of the second to fifth CMC joints, which was associated with a hamate fracture.