The simplified skeletal maturity scoring system is reliable and correlates more strongly with the behavior of idiopathic scoliosis than the Risser sign or Greulich and Pyle skeletal ages do. The system has a modest learning curve but is easily used in a clinical setting and, in conjunction with curve type and magnitude, appears to be strongly prognostic of future scoliosis curve behavior.

Level 4, therapeutic study.

Hip impingement is now recognized as a relatively common cause for hip pain in young adults. The early evolution of impingement begins in childhood in several common hip disorders (slipped capital femoral epiphysis, Perthes, early avascular necrosis due to other causes). Recognition and treatment of childhood impingement may prevent the evolution to early hip arthritis.

This study shows a clear advantage to the minimally invasive thoracoscopic approach with regards to pulmonary function when compared with the open thoracotomy approaches.

This study challenges the belief that compression across the physis maximizes slipped capital femoral epiphysis fixation stability. We recommend equal distribution of threads across the physis when using 16-mm thread screws, and we postulate that screws with a greater thread length (32 mm or fully threaded) would increase fixation stability even further. Optimizing purchase may decrease the incidence of slip progression, especially as the prevalence of obesity increases in the adolescent population.

Orthopedic or musculoskeletal problems are common in individuals with spina bifida. They can affect function and mobility and, in the case of spinal deformity, affect pulmonary function. We discuss the current treatment guidelines developed through collaboration with the Spina Bifida Association and the Orthopedics and Mobility working group using a specific methodology previously reported [1,2]. General considerations are discussed followed by evaluation and treatment guidelines for specific age ranges. References are provided where applicable, but where data is lacking treatment guidelines fall under the umbrella of clinical consensus. This leaves “research gaps” where areas of possible future study could be considered.

No abstract

Spinal injuries in pedestrians struck by motor vehicles are more evenly distributed throughout the spinal column and more often coexist with injuries to remote organs compared with car occupants and motorcyclists where regional tendencies and isolated spinal injuries are more frequent. A systematic approach to both diagnosis and treatment is, therefore, necessary. Helical truncal CT, performed to evaluate visceral injury, effectively screens for TL fractures.