Children's Hospital Colorado

Spondylolysis

What is spondylolysis?

Spondylolysis is a fracture (break) in one of the vertebrae (small bones) of the spine. It usually happens at the fourth or fifth lumbar vertebrae in the low back.

What causes pediatric spondylolysis?

Spondylolysis can be caused by both hereditary factors and physical activity. A child who is born with thin vertebral bones may be at higher risk for developing spondylolysis. In addition, a child who is active in sports such as diving, gymnastics, football or any sport that puts stress on the lower back may develop spondylolysis over time.

If spondylolysis is not diagnosed and treated early, it may develop into a condition known as spondylolisthesis.

Get to know our pediatric experts.

Brian Kohuth, PA-C

Brian Kohuth, PA-C

Physician Assistant

Julie Wilson, MD

Julie Wilson, MD

Pediatrics, Sports Medicine

Mark Erickson, MD

Mark Erickson, MD

Orthopaedic Surgery

Aaron Powell, MD

Aaron Powell, MD

Physical Medicine & Rehabilitation - Pediatric, Physical Medicine & Rehabilitation

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