Image Analyses of Idiopathic Scoliosis Sufferers Using 3-D, Back-Surface-Symmetry-Recognition System (image) Hokkaido University Share Print E-Mail Caption Top: images of a case in which a patient is to be treated with a brace. The thoracic vertebra curves by 34 degrees. Bottom: images of a case in which a patient requires surgery. The thoracic vertebra curves by 60 degrees. (a): a three-dimensional image of the back's surface (b): based on image (a), the system evaluates the degree to which a patient's back deviates from the ideal symmetry for a human back within a few seconds. The larger the deviation, the deeper the color. (c): comparison to X-ray photos. Deviations in the image correspond with curvatures. Credit Images: Hokkaido University/Noa Co., Ltd. Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.