Traumatic Anterolateral Fracture-Dislocation of the Lumbosacral Spine by Horizontal Shear Force / 대한정형외과학회잡지

ABSTRACT

Lumbosacral fracture-dislocation is very rare because of the characteristic anatomical features, and various displacements by injury mechanisms have been reported. Most of the reports were displaced by flexion, distraction, compression and rotation. Complete reduction and appropriate treatment can be difficult or impossible in the case of delayed diagnosis. We report a case of lumbosacral fracture & dislocation that occured in horizontal shear and flexion, which was correctly diagnosed and treated successfully with partial corpectomy, open reduction, posterior interbody fusion and transpedicular fixation with posterolateral fusion by posterior approach only.