Patient-Specific 3D Reconstruction of a Complete Lower Extremity from 2D X-rays
نویسندگان
چکیده
In clinical routine surgeons depend largely on 2D x‐ray radiographs and their experience to plan and evaluate surgical interventions at the knee. Numerous studies have shown that pure 2D x‐ray radiography based measurements are not accurate due to the error in determining accurate radiography magnification and the projection characteristics of 2D radiographs. Using 2D x‐ray radiographs to plan 3D knee joint surgery may lead to component misalignment in KA or to over‐ or under‐correction of the mechanical axis of the lower extremity in LEO.
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