Scoliosis itself does not generally affect life expectancy, particularly in uncomplicated cases.
Congenital scoliosis is a varied disorder. Some children with congenital scoliosis also have related issues with their heart, lungs, or kidneys. Some may have neurological disorders. Occasionally, atypical spine and rib development can affect lung capacity and function.
Any of these may affect a child's overall outlook.
Close monitoring and treatment with your child's healthcare team will help maximize healthy function and minimize any complications.