[Early onset scoliosis. What are the options?].
The prognosis of children with progressive early onset scoliosis has improved considerably due to recent advances in surgical and non-surgical techniques and the understanding of the importance of preserving the thoracic space. Improvements in existing techniques and development of new methods have considerably improved the management of this condition. Derotational casting can be considered in children with documented progression of a <60° curve without previous surgical treatment. Both single and dual growing rods are effective, but the latter seem to offer better results. Hybrid constructs may be a better option in children who require a low-profile proximal anchor. The vertical expandable prosthetic titanium rib (VEPTR(®)) appears to be beneficial for patients with congenital scoliosis and fused ribs, and thoracic Insufficiency Syndrome. Children with medical comorbidities who may not tolerate repeated lengthenings should be considered for Shilla or Luque Trolley technique. Growth modulation using shape memory alloy staples or other tethers seem promising for mild curves, although more research is required to define their precise indications.
Sección de Cirugía Ortopédica y Traumatología Infantil, Hospital infantil Virgen del Rocío, Sevilla, España. Electronic address: dfarrington@telefonica.net.
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Tatay-Díaz
D000367:Age Factors; D002370:Casts, Surgical; D002675:Child, Preschool; D004867:Equipment Design; D006801:Humans; D007223:Infant; D008297:Male; D009984:Orthopedic Fixation Devices; D019637:Orthopedic Procedures / Q000295:instrumentation / Q000379:methods; D019857:Osteogenesis, Distraction; D012600:Scoliosis / Q000601:surgery*
Derotational casting; Early onset scoliosis; Escoliosis de aparición precoz; Growing rods; Shilla; Tallos de crecimiento; Vertical expandable prosthetic titanium rib; Yesos derrotatorios