Digital models and tools for diagnosing three-dimensional spinal deformity based on stereophotogrammetry data

Scoliosis is the most common orthopedic disease in children, which often leads to disability. An urgent task of current stage development spinal deformity diagnostics search and introduction new available methods non-invasive safe diagnosis at early stages, since existing diagnostic can detect column three planes during scoliosis, however, they have a number limitations for use, either X-ray radiation or installations are used their implementation, requiring complex installation separate room training operating personnel. In this regard, there an need develop digital tools deformity, would neutralize these difficulties clinical practice. The aim study was mathematical algorithm identifying deformation horizontal plane according photogrammetric evaluation three-dimensional model surface human back, obtained from results operation original software personal telecommunications device. assessing sequence four stages: reposition coordinate system, stratification spine line into segments, calculation rotation V-segments, separation V-segment ratios physiological bends visualization plane. developed has advantages compared those earlier: it allows identify individual vertebrae torsion as whole, implemented relation all thoracic lumbar spine, thereby providing possibility differentiated forms - posture disorders scoliosis. described part modular that using telecommunication This be comprehensive assessment monitoring dynamics rehabilitation process.