ligamentous

A. Radiocarpal Dislocation

Epidemiology

Young men in 20's and 30's

Aetiology

High energy injuries

- fall from heights

- MVA

Mayfield Classification

Injury progresses from radial to ulna

- usually disruption proximal row either side of lunate

1.  Capitate usually displaces dorsally initially

- volar lunate dislocation is end stage