What does posterolisthesis?

What does posterolisthesis mean?

Posterolisthesis is a medical term that refers to a condition where a vertebra in the spine slips backward relative to the vertebra below it. This misalignment can lead to spinal instability, nerve compression, and various symptoms such as pain, numbness, or weakness. It is often associated with degenerative changes in the spine, trauma, or congenital abnormalities. Treatment options may include physical therapy, pain management, or surgical intervention, depending on the severity of the condition.