[Results following percutaneous intramedullary pin fixation in distal radius fractures].

42 distal radius fractures have been submitted to further examination after percutaneous intramedullary pin fixation. The outcome were 95.3% of very good to good anatomic results and 90.5% of satisfying functional results. This showed the close link between the radiological-anatomical and functional results. The success of the treatment was very acceptable, although the Morbus Sudeck as the major complication--with 7.2%--was still relatively frequently observed. It could be seen that particularly fractures at the risk of dislocation with smash zone constituted an indication for the percutaneous intramedullary pin fixation, that is to say all fractures for which a retention is primarily difficult. It constitutes a supplement, as well as an extension to the therapy of the distal radius fractures.