Journal of pediatric orthopedics
-
We studied vertebral growth after thoracic or lumbar fractures in 52 children followed up from the time of fracture until skeletal maturity. We identified pure anterior compression in 32, combined anterior and lateral compression in 11, and total vertical compression in nine. Six patients had no treatment, 42 had a conservative treatment, and four were operated on. ⋯ Prolonged conservative treatment was not effective in children with a Risser sign of 3. The evolution of lateral compression seems to be related to the initial injury rather than to treatment. Vertical compression injuries were positively influenced by a conservative treatment when the Risser sign was < or = 2.
-
Segmental spinal dysgenesis is a rare congenital condition of the lumbar or thoracolumbar spine that can be associated with significant progressive or permanent neurologic defects, including paraplegia. In the past, both bracing and surgery have been recommended. Of the seven children we have seen with this problem, three have lost motor function between presentation and the time of surgery. Our experience suggests that to prevent catastrophic neurologic deterioration, surgery is indicated once the diagnosis is made.