Isolated<unk> s are rare (scaphoid is most common associated fracture)
Occurs via forceful dorsiflexion of hand (FOOSH injury) with impact on radial side
Proximal fracture fragment at risk for avascular necrosis
Capitate fracture
Scaphoid fracture
Jefferson fracture
Lunate fracture
Chance fracture
Triquetrum fracture
Segond fracture
Pisiform fracture