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Comparison of the size of scoliosis curve in patients with idiopathic scoliosis from x-ray picture and rasterstereography record
Bilinkiewiczová, Eva ; Lepšíková, Magdaléna (advisor) ; Doubková, Lucie (referee)
Scoliosis is defined as a patological curvature of spinal cord of more than 10ř in frontal plane which is combined with rotation of vertebral bodies and also with disruption of fyziological curvatures in sagittal plane. Idiopathic scoliosis is the most frequent type of this diagnosis. The thesis deals with overal issue of this disease, theories of etiology, incidence, classification, types of examination, possibilities of new testing and therapy. The practical part describes rasterstereographic DIERS Formetric III 4D testing and coparison with RTG examination. The study was carried out with 17 girls and 1 boy with idiopathic scoliosis 11 - 46ř at the age of 11 - 17 years. Results of this testing were statistically analysed. Best results were found out in measurements by automatically set range for a group of patients with Cobb angle ≤ 25ř - for 95% differences the limits of correspondance were ± 4ř, the average error was 0,3ř. For group of all patients the limits of correspondance were ± 14ř, the average error was 1,5ř. The results confirmed, that with an increase of Cobb ange a bigger error and systematic error appears.
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Comparison of the size of scoliosis curve in patients with idiopathic scoliosis from x-ray picture and rasterstereography record
Bilinkiewiczová, Eva ; Lepšíková, Magdaléna (advisor) ; Doubková, Lucie (referee)
Scoliosis is defined as a patological curvature of spinal cord of more than 10ř in frontal plane which is combined with rotation of vertebral bodies and also with disruption of fyziological curvatures in sagittal plane. Idiopathic scoliosis is the most frequent type of this diagnosis. The thesis deals with overal issue of this disease, theories of etiology, incidence, classification, types of examination, possibilities of new testing and therapy. The practical part describes rasterstereographic DIERS Formetric III 4D testing and coparison with RTG examination. The study was carried out with 17 girls and 1 boy with idiopathic scoliosis 11 - 46ř at the age of 11 - 17 years. Results of this testing were statistically analysed. Best results were found out in measurements by automatically set range for a group of patients with Cobb angle ≤ 25ř - for 95% differences the limits of correspondance were ± 4ř, the average error was 0,3ř. For group of all patients the limits of correspondance were ± 14ř, the average error was 1,5ř. The results confirmed, that with an increase of Cobb ange a bigger error and systematic error appears.
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