Last reviewed: September 29, 2026

Most teenagers do well.

The usual surgery straightens the curve and joins the bones of the curved part of the spine so they heal into one solid bone (spinal fusion). It is usually done through a cut down the middle of the back, or less often through the side of the body. The scar is where the cut was made. Metal rods and screws hold the spine straight and are usually left in. Some surgeons use smaller cuts.

For a child who still has a lot of growing left, another option is a surgery that uses a flexible cord instead of a fusion (tethering). The spine keeps its movement, but a second operation is needed much more often than after fusion.

Serious problems are uncommon. About 1 in 40 teenagers has one around the time of surgery, most often a problem with the wound. Damage to the nerves or spinal cord happens in fewer than 1 in 100.

Most teenagers go home after a few days, and some go home the day after surgery. On average, teenagers are back at school full days about seven weeks after surgery. Most return to sports within about a year. Surgeons usually allow contact sports later than running.

Surgery makes the rib hump smaller and the shoulders more level. Years later, back pain is less than in scoliosis that was not treated. The fused part of the back no longer bends.

In general:

  • Ask your child’s surgeon which surgery fits your child’s curve and age.
  • Plan for a few days in the hospital and several weeks away from school.
  • Ask the surgeon when your teenager can start each sport.

Drafted with AI assistance from published sources, reviewed and edited by Babak Sheikh, MD.

Sources:

This is general information about what published research shows. It is not medical advice and it is not about your situation. Reading it does not create a doctor-patient relationship with me. I am a retired orthopedic surgeon and I do not see patients. Talk with your own doctor before changing anything about your care. If something feels suddenly or seriously wrong, get medical care promptly rather than waiting.

This page is provided as is. I make no guarantee that it is accurate, complete or current, and medical evidence changes. Use of it is at your own risk.

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