Long-term follow-up of surgery for equinovarus foot deformity in children with cerebral palsy.

The factors associated with failed operative intervention in the treatment of equinovarus foot deformity in children with cerebral palsy (CP) were evaluated after long-term follow-up. One hundred eight children with CP who had surgery on the posterior tibialis tendon (split tendon transfer, intramuscular lengthening, or Z-lengthening) on 140 feet were reviewed at a mean age of 16.8 years with 7.