Die winkelstabile palmare Plattenosteosynthese bei der dorsal dislozierten distalen Radiusfraktur - Anwendung und erste klinische Erfahrungen

Injuries and irritation of extensor tendons are common problems in the treatment of fractures of the distal radius when plating is used via a dorsal approach. By the development of locking compression plates the possibility of palmar plating for dorsally displaced fractures of the distal radius is available. In this study our first clinical experiences using the 3.5 mm radius locking compression plate (LCP) are reported. Between February 2002 and September 2002 24 patients with dorsally displaced fractures of the distal radius were treated using a palmar approach with the LCP and included in a prospective study. The mean age of the patients was 52 years (28-87 years). Six weeks and six months after surgery a clinical assessment was done, the range of motion of the injured wrist was measured, and an X-ray control of the injured joint was performed. The preliminary results demonstrate the option of early functional treatment using the locking compression plate. Most of the patients had a good to excellent range of motion of the injured wrist which resulted in an early return to former activity. There were few intra- and postoperative complications. No irritation of the median nerve, no infection was observed. In one case a screw which was placed intraarticularly was removed prematurely. The palmar locking compression plate has been proven as a safe and effective implant for the treatment of dorsally displaced fractures of the distal radius.