Had a fusion in June of 2010 and I just had a Ct/myleogram and xray. What does all this stuff means? It says on the xray There are 5 nonrib-beraing vertebral bodies in the lumbar spine Posterior fusion rods and pedicle screws are seen from L3 through S1 withno pedicle screws within the L5 vertebral level. Intervertebral disc space material is seen at L3-L4, L4-L5, and L5-S1. There is mild retrolisthesis of L2 on L3 and L3 on L4, which remains unchanged on extension and flexion. There is no instability upon flexion or extension. There is no lucency adjacement to the surgical hardware. Note is made of cholecystectomy clips. The CT lumbar spine post myelogram says: Postoperative changes with transpedicular screws at L3-L4 and S1 with posterior fixation rods. Anterior fusion of the vertebral bodies was performed in the L3-L4, L4-L5 and L5-S1 disc spaces. There is some distortion of the contour of the central canal due to degenerative changes of the posterior facets. In addition, there is circumferential bulge of the remaining 3-4 disc material. There is seen on the left with flattening of the thecal sac. The conus medullaris and cauda equina appear appropriate. Degenerative changes of the facets are present at L3-4, L4-5 and L5-S1. These are greater on the right than left. There is thickening of the ligamentum flavum at multiple levels. There is circumferential bulge of the residual intervertebral disc at L3-4 with left neuroforaminal encroachment.
I appreciate your expertise. Thanks