Retrolisthesis is a joint dysfunction that occurs when a single vertebra in the back slips backward along or underneath a disc. Retrolisthesis is the opposite of spondylolisthesis, which occurs when a ...
Philadelphia, Pa. (February 19, 2013) - Follow-up data on patients with degenerative disease of the upper (cervical) spinal vertebrae show little or no evidence of worsening degeneration over time, ...