BACKGROUND Trunk asymmetry and vertebral rotation, at times observed in the normal spine, resemble the characteristics of adolescent idiopathic scoliosis (AIS). Right thoracic curvature has also been reported in the normal spine. If it is determined that the features of right thoracic side curvature in the normal spine are the same as those observed in AIS, these findings might provide a basis ...

Automated methods for Cobb angle estimation are of high demand scoliosis assessment. Existing typically calculate the from landmark estimation, or simply combine low-level task (e.g., detection and spine segmentation) with regression task, without fully exploring benefits each other. In this study, we propose a novel multi-task framework, named Seg4Reg+, which jointly optimizes segmentation net...

INTRODUCTION In pediatric spinal deformity the gold standard for curve surveillance remains standing full-column radiographs, but repeated exposure to ionizing radiation motivates us to look for nonradiographic solutions. This study tests a modern system of surface topography (ST) to determine whether it is reliable and reproducible. METHODS Patients from 6 pediatric spinal deformity clinics ...

Methods Design: retrospective pre-post study. Protocol: in our database we searched for all patients who were prescribed a Sibilla, or Sforzesco Brace, 21h per day or more for AIS, 30-35° Cobb, more than 10 years old at first evaluation, and no previous brace treatment. We compared data from the last visit before beginning the brace, and the first visit after 6 months of brace treatment. Sforze...

Aim To evaluate the effectiveness of nighttime bracing in AIS. Methods: Inclusion criteria were patients diagnosed with AIS and skeletal immature. With an apex of the primary curve from TH7 and below and with a Cobb angel between 2045 degrees. The patients were asked to wear the brace at least 7-8 hours pr. night. No other previous treatments were accepted and a follow up at least 6 months out ...

BACKGROUND Numerous studies have attempted to quantify the correlation between the surface deformity and the Cobb angle without considering growth as an important factor that may influence this correlation. In our series, we noticed that in some younger referred children from the school-screening program there is a discrepancy between the thoracic scoliometer readings and the morphology of thei...

STUDY DESIGN A prospective longitudinal cohort. OBJECTIVE The objective of this study was to evaluate changes in caregivers' perceptions of health-related quality of life (HRQOL) and caregiver burden in children with severe cerebral palsy (CP) following spinal fusion. SUMMARY OF BACKGROUND DATA Progressive scoliosis is common in nonambulatory children with CP; the utility of spine fusion ha...