EARLY WRIST ARTHRODESIS FOR IRREPARABLE INTRA-ARTICULAR DISTAL RADIAL FRACTURES

Abstract

When articular restoration and congruity cannot be accomplished in distal radial fractures owing to severe articular bone loss or comminution, early wrist arthrodesis should be considered. This procedure rapidly restores wrist alignment and stability and controls pain. Arthrodesis is a highly reliable and definitive procedure that optimises the opportunity for early functional and occupational recovery while minimising the risks of developing stiff digits or chronic pain in injuries otherwise doomed from the start of treatment to result in severe wrist stiffness and post-traumatic arthritis. Simultaneous proximal row carpectomy or the use of ipsilateral local bone graft donor sites, such as the distal radius or proximal ulna, decrease both initial treatment and hospital costs and morbidity. Wrist arthrodesis is also effective when polytrauma or multiple fractures co-exist. Successful early treatment may expedite return to work and reduce lost time and wages resulting from the injury.