Surgical management of the lower extremity in ambulatory children with cerebral palsy.

Despite the increasing popularity of nonorthopaedic treatment alternatives for children with cerebral palsy, bony and soft-tissue surgery remains a common component in the management of ambulatory patients. Multisite simultaneous tendon surgery provides improvement in gait by addressing hip, knee, and ankle contractures together. Careful preoperative physical examination is required; computerized gait analysis can be useful in confirming a plan for multiple tendon surgeries. Rotational osteotomies can improve transverse-plane malalignment. Shorter periods of immobilization and aggressive postoperative gait training and strengthening may optimize improvements in gait.