What is a Slipped Disc (Spondylolisthesis)?

February 10, 2020 by Juris Shibayama, MD
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What is a Slipped Disc (Spondylolisthesis)?

A slipped disc, also known as spondylolisthesis, is a condition that occurs when a bone in the lower spine shifts out of position and is displaced forward over the vertebrae (bone) beneath it. The condition can develop from spondylolysis, which is a stress fracture in one of the stacked bones (also called vertebrae) that make up the spinal column. Spondylolisthesis occurs when spondylolysis weakens the bone to the point that it begins to shift out of position in the spinal column. In addition with arthritis, the facet joints may become worn out and are no longer able to stabilize the vertebra which causes degenerative spondylolisthesis. If the bone shifts out of position too far, it may begin to press on surrounding nerves causing irritation or nerve damage that can cause shooting pain down the legs.

What Are the Symptoms of a Slipped Disc?



In Short Words

Dr. Juris Shibayama is an orthopedic surgeon in Smyrna, Tennessee and is affiliated TriStar StoneCrest Medical Center. He received his medical degree from University of Illinois College of Medicine. He did his orthopedic residency training at the University of Miami/Jackson Memorial Hospital in Miami, FL. He then completed a one year fellowship dedicated exclusively to spine surgery at Rush University Medical Center in Chicago, IL. He has been in practice 13 years.

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