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.
What is Anterolisthesis? Anterolisthesis is defined as a forward slippage of the upper vertebral body in relation to the vertebra below. The progression in the displacement of the involved vertebra can potentially pinch the spinal nerves of the vertebra and may also result in damages in the spinal cord.