[Pathogenetic aspects of decompression interventions in complicated injuries of the spine]

The paper is based on the analysis of the results of clinical, pathophysiological and roentgenological examinations and on the data of surgical verification of the causes of neurologic deficiency in 163 patients. Proceeding from the condition that the principal operations in cases of complicated fractures of the spine are decompression and stabilization interventions, the authors have elaborated a system of such interventions and stated the main principles of choice of the methods of decompression. In particular they have proposed the following extents of decompression interventions: decompression of the contents of the vertebral canal, decompression of the contents of the dural sac and intratrunk decompression of the spinal cord. The methods of decompression interventions may be correction, correction and stabilization, resection and resection and stabilization. The proposed scheme allows to eliminate the existing terminological discord and provides for objective evaluation of the efficiency of the intervention.