What is forward displacement of one vertebra over another called?

Prepare for the California Self‑Insurance Plans (SIP) Exam with our interactive quiz. Benefit from multiple-choice questions, detailed explanations, and essential tips to enhance your knowledge and succeed in your exam!

Multiple Choice

What is forward displacement of one vertebra over another called?

Explanation:
Forward displacement of one vertebra over the vertebra below it is called spondylolisthesis. It describes a situation where a vertebra slips forward relative to the one beneath it, often due to a defect in the pars interarticularis or degenerative changes. This distinguishes it from scoliosis, which is a sideways curvature of the spine; the sciatic nerve, a major nerve path in the leg; and the sternum, the central chest bone. Spondylolisthesis can lead to back pain and potential nerve compression depending on how much slippage occurs.

Forward displacement of one vertebra over the vertebra below it is called spondylolisthesis. It describes a situation where a vertebra slips forward relative to the one beneath it, often due to a defect in the pars interarticularis or degenerative changes. This distinguishes it from scoliosis, which is a sideways curvature of the spine; the sciatic nerve, a major nerve path in the leg; and the sternum, the central chest bone. Spondylolisthesis can lead to back pain and potential nerve compression depending on how much slippage occurs.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy