Specialized Spine Care in Colorado Springs

Spondylolisthesis

Colorado Springs Orthopaedic Group

Spinal conditions can affect your neck, back, movement, and overall quality of life. Pain, stiffness, numbness, or weakness can make it difficult to work, exercise, sleep, or perform everyday activities.

CSOG provides comprehensive care for a wide range of conditions affecting the cervical, thoracic, and lumbar spine. Our specialists use a conservative-first approach whenever appropriate, with treatment options that may include physical therapy, medications, injections, and other nonsurgical treatments. When surgery is necessary, advanced surgical techniques may provide another option.

Your care begins with a thorough evaluation to understand the source of your symptoms and how they are affecting you. We then develop a treatment plan based on your condition, goals, and individual needs.

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What is Spondylolisthesis?

Spondylolisthesis is the displacement of the vertebral disc from the spinal column. Outward (forward) displacement is termed as anterolisthesis and inward (backward) displacement is termed as retrolisthesis. This condition is often preceded by spondylolysis, a degenerative condition of the vertebra.

Types of Spondylolisthesis

Based on the cause of displacement, five subtypes of spondylolisthesis are identified, they are:

• Dysplastic spondylolisthesis
• Isthmic spondylolisthesis
• Degenerative spondylolisthesis
• Traumatic spondylolisthesis
• Pathologic spondylolisthesis

Among the various subtypes of spondylolisthesis, the two most common forms observed are dysplastic spondylolisthesis (congenital condition caused because of abnormal bone formation of the facet part of the vertebra resulting) and isthmic spondylolisthesis (defect in the pars interarticularis part of the vertebra, which more common in athletes and gymnasts as they often suffer from overuse injuries).

Causes of Spondylolisthesis

The cause for spondylolisthesis is multifactorial; the common causes are overuse injuries of the spine, congenital abnormalities, trauma, bone disorders, and fractures.

Signs and Symptoms of Spondylolisthesis

The signs and symptoms that suggest spondylolisthesis include:

• Lower back pain
• Stiffness in the back and tightening of the hamstring muscles from spasms
• Pain in the thighs and buttocks
• Decreased range of motion of the lower back
• Pain and weakness of the legs or numbness because of nerve compression
• Loss of control on bowel or bladder function by severe nerve compression
• Increase in lordosis curve, also called swayback
• Kyphosis (round back)

Diagnosis of Spondylolisthesis

The treatment for spondylolisthesis is based on the diagnosis made by collecting your medical and family history, performing a physical examination and ordering radiographic scans. During the diagnosis, the severity of displacement is also assessed which is expressed as grade I to IV.

Treatment for Spondylolisthesis

In mild conditions and for symptomatic relief, conservative treatments including medications, bracing and physical therapy are recommended.

In severe cases, surgical correction with decompression laminectomy followed by spinal fusion is recommended. The procedure involves the removal of a portion of the vertebra compressing the nerves and other vertebrae, followed by the removal of a disc between the vertebrae and fusion of adjacent vertebrae. Fusion surgery is performed to confer stability to the spine. Following the surgery, your surgeon recommends physical therapy and rehabilitation programs to regain strength to the surrounding bones and muscles as well as to make you active soon.