Specialized Spine Care in Colorado Springs

Spondylolysis

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 Spondylolysis?

Spondylolysis is a stress fracture in the vertebra that may progress into spondylolisthesis, a condition where the vertebra gets displaced from the spinal column. Spondylolysis is the cause of frequent low back pain in children. It is more common among children and teenagers who participate actively in sports such as football, weightlifting, and gymnastics.

Causes of Spondylolysis

Spondylolysis occurs because of a defect or stress fracture in the pars interarticularis, the part of the lumbar spine joining the upper and lower joints. Genetic factors may play a role. Children born with thin vertebrae are prone to vertebral stress fractures. Apart from this, repetitive trauma to the lower back area that occurs during sports and other activities can cause weakness of the pars interarticularis, resulting in spondylolysis.

Symptoms of Spondylolysis

Although initially, your child may not have any symptoms, lower back pain is apparent during their teenage growth spurt period. The pain worsens with vigorous physical activities and exercises. At times, the pain may feel like a muscle strain.

Risk Factors for Spondylolysis

The risk factors for developing spondylolysis include:

• Family history of back problems
• Repetitive trauma to the lower back
• Increased lordosis (swayback)
• Incomplete development of the spinal cord (spina bifida occulta)
• Participation in sports such as football, gymnastics and weight lifting that require constant overstretching of the spine

Complications of Spondylolysis

Untreated spondylolysis may lead to further complications such as:

• Spondylolisthesis
• Limited mobility and inactivity
• Weight gain because of inactivity
• Loss of bone density
• Loss of muscle strength
• Loss of flexibility
• Permanent nerve damage
• Chronic back pain
• Numbness, tingling or weakness in the legs
• Nerve compression causing problems with bowel or bladder control

Diagnosis of Spondylolysis

Your surgeon diagnoses spondylolysis by reviewing your child’s family and medical history, performing a thorough physical examination and ordering imaging tests such as X-ray, CT scan or MRI scan.

Treatment of Spondylolysis

The primary treatment for spondylolysis is usually conservative. The goal of the conservative treatment is to reduce the pain, allow the fracture to heal and improve function. Conservative treatment options include:

• Rest: Adequate rest should be taken and strenuous exercises should be avoided until the symptoms subside.
• Medications: Non-steroidal anti-inflammatory drugs (NSAIDs) may be prescribed to reduce pain and inflammation. If NSAIDs do not provide relief, epidural steroid injections may be administered to the spine to reduce pain, numbness, and tingling in the legs.
• Physical therapy: An exercise program helps to strengthen the abdominal and back muscles, improve flexibility and increase range of motion of the lower back.
• Use of braces: In severe cases of spondylolysis, a brace or back support may be used to stabilize the lower back during fracture healing.

Surgery is usually required if spondylolysis progressed into spondylolisthesis. The goal of the surgery is to remove any abnormal bone compressing a nerve and to stabilize the spine.

A decompressive laminectomy and spinal fusion is a procedure in which a portion of the bone or lamina imparting pressure on the nerves is removed. A surgical incision is made in your back, and a part of the bone and thickened tissue pressing the spinal nerves is removed. This allows more space for the nerves thus relieving pain and pressure.

This procedure makes the spine unstable; therefore, spinal fusion is performed to stabilize the spine. Spinal fusion is the procedure of joining two adjacent vertebrae. During the procedure, a piece of bone removed from elsewhere in the body or donated from a bone bank is transplanted between the adjacent vertebrae. As healing occurs, the transplanted graft fuses with the vertebrae to stimulate the growth of a solid mass of bone, which helps to stabilize the spine. In some cases, metal implants such as rods, hooks, wires, plates or screws are used to hold the vertebrae firm until the new bone grows between them.

Prevention of Spondylolysis

Although spondylolysis is not completely preventable, certain factors can reduce the risk of developing the condition:

• Maintaining a healthy weight will reduce stress on the lower back.
• Core exercises to keep the abdominal and back muscles strong will help to support the lower back.
• Eating a well-balanced diet will keep your bones strong.