Sistema de neutralización dinámica en la columna lumbar. SISTEMA DYNESYS Experiencia en 94 casos

The dynamic neutralisation obtained using this system, should not be considered as an arthrodesis. Treatment using Dynesys enlarges the population of patiens candidates for surgery to who initially do not apparently need a standard fixation, but who raise doubt regarding the application of techniques without instrumental support, incorporating the functionality concept as opposed to restricting movement. This system can be defined as a disc prosthesis fitted externally to the disc. We have obtained good results in the majority of our patients, although we believethut the follow-up should be increased.