Definition
Scoliosis is a curving of the spine. The spine curves away from the middle or sideways.
Symptoms
- The spine curves abnormally to the side (laterally)
- Shoulders or hips appearing uneven
- Backache or low-back pain
- Fatigue
Note: Kyphoscoliosis also involves abnormal front-to-back curvature, with a "rounded back" appearance. See kyphosis .
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Definition
Scoliosis is a curving of the spine. The spine curves away from the middle or sideways.
Causes
There are three general causes of scoliosis:
- Congenital scoliosis is due to a problem with the formation of vertebrae or fused ribs during prenatal development.
- Neuromuscular scoliosis is caused by problems such as poor muscle control or muscular weakness or paralysis due to diseases such as cerebral palsy , muscular dystrophy , spina bifida, and polio.
- Idiopathic scoliosis is of unknown cause, and appears in a previously straight spine.
Idiopathic scoliosis in adolescents is the most common type. Some people may be prone to the curving of the spine. Most cases occur in girls. Curves generally worsen during growth spurts. Scoliosis in infants and juveniles are less common. They commonly affect a similar number of boys and girls.
Scoliosis may be suspected when one shoulder appears to be higher than the other, or the pelvis appears to be tilted. Untrained observers usually can't notice the ...
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Treatment
Treatment depends on the cause of the scoliosis, the size and location of the curve, and how much more growing the patient is expected to do. Most cases of adolescent idiopathic scoliosis (less than 20 degrees) require no treatment, but should be checked often, about every 6 months.
As curves get worse (above 25 to 30 degrees in a child who is still growing), bracing is usually recommended to help slow the progression of the curve. There are many different kinds of braces used. The Boston Brace, Wilmington Brace, Milwaukee Brace, and Charleston Brace are named for the centers where they were developed.
Each brace looks different. There are different ways of using each type properly. The selection of a ...
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Possible Complications
- Emotional problems or lowered self-esteem may occur as a result of the condition or its treatment (specifically bracing)
- Spinal cord or nerve damage from surgery or severe, uncorrected curve
- Failure of the bone to join together (very rare in idiopathic scoliosis)
- Spine infection after surgery
- Low back arthritis and pain as an adult
- Respiratory problems from severe curve
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Outlook (Prognosis)
The outcome depends on the cause, location, and severity of the curve. The greater the curve, the greater the chance the curve will get worse after growth has stopped.
Mild cases treated with bracing alone do very well. People with these kinds of conditions tend not to have long-term problems, except maybe an increased rate of low back pain when they get older. People with surgically corrected idiopathic scoliosis also do very well and can lead active, healthy lives.
Patients with neuromuscular scoliosis have another serious disorder (like cerebral palsy or muscular dystrophy) so their goals are much different. Often the goal of surgery is simply to allow a child to be able to sit upright in a wheelchair.
Babies with congenital scoliosis have a wide variety ...
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Exams and Tests
The health care provider will perform a physical exam, which includes a forward bending test that will help the doctor define the curve. The degree of curve seen on an exam may underestimate the actual curve seen on an x-ray, so any child found with a curve is likely to be referred for an x-ray. The health care provider will perform a neurologic exam to look for any changes in strength, sensation, or reflexes.
Tests may include:
- Spine x-rays (taken from the front and the side)
- Scoliometer measurements (a device for measuring the curvature of the spine)
- MRI (if there are any neurologic changes noted on the exam or if there is something unusual in the x-ray )
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