Quantifying Typical Progression of Adolescent Idiopathic Scoliosis: Longitudinal Three-Dimensional MRI Measures of Disc and Vertebral Deformities.

This novel investigation documented a three-dimensional characterisation of segmental elements of the growing AIS spine and reported these changes across multiple timepoints. Segmental elements are typically deformed from initial presentation and subsequent changes occur in separate orthogonal planes at unique times.