Elections. 1  Election results. 2  Be a precinct election official. 3  Election calendar.  Information for 1  candidates. Put an issue on the ballot.
A retrolisthesis is a posterior displacement of one vertebral body with respect to the adjacent vertebrae to a degree less than a luxation (dislocation) .igns and symptoms [edit]. Retrolisthesis may lead to symptoms of greatly varying intensity and distribution. This is because of the variable nature of the impact on nerve tissue and of the mechanical impact on the spinal joints themselves.
RETROLISTHESIS A retrolisthesis is a posterior displacement of one vertebral body with respect to adjacent vertebrae Typically a vertebra is to be in retrolisthesis position when it translates backward with respect to the vertebra below it. .lassification COMPLETE RETROLISTHESIS: The body of one vertebra is posterior to both the body of the segment of the spine above as well as the segment below. STAIR STEPPED RETROLISTHESIS: The body of one vertebra is posterior to the body of the spinal segment above, but is anterior to the one below.