Article

The new pedicular fixation modifications suggested by Magerl and Dick lock only two segments and give fard better stability of the fractures. Used internally, the system is convenient for the patient permitting early mobilization, often without any external support. The instrument, called the "posterior segmental fixator" (PSF) is used both as a reduction device and as a fixation device. The injured vertebra is grafted through the pedicle giving security against late collapse after device removal.

Langue : ANGLAIS

Identifiant basis : 1988000507