Method of treating dysplasias of intervertebral disks through posterior transpedicular approach

摘要

the invention relates to medicine, in particular to vertebrologie trauma and orthopedics, neurosurgery, and can be applied for the treatment of patients with displazii intervertebral discs.the essence of the invention lies in that it performs x-ray to establish unghiuluidintre the longitudinal axis of the vertebra and the longitudinal axis of the vertebral pediculului,then it performs surgery on patient's abdomen with a rotating position on 20...30o in supine on the opposite side and in the region are making an incision paravertebrala cross sections for access to a single intervertebral disc or an incision in the shape of a semicircle to ccesul at several discs.it performs a shallow incision of muscle fasciei you back, moving in shallow and deep parts muscles have their back without incision and determine the location of the pediculului properly, it mobilizes and, depending on the angle set by him is introd eua in intervertebral disc, a bolt.whose diameter is equal to the diameter of an implant prepared previously.the screw is inserted along the longitudinal axis of the pediculului under an angle of 5...20o towards the longitudinal axis of the vertebra and straightened with top up under an angle from the longitudinal axis of the pediculului 10o, then performs a control for intraoperative x-ray examination surubului tabilirea direction, after which the screw is removed.and in the channel formed implant is inserted. then the plague is sutureaza on layers. the implant may be of bone material, titanium or ceramic.