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Validation of a statistical shape model-based 2D/3D reconstruction method for determination of cup orientation after THA

机译：基于统计形状模型的2D / 3D重建方法在THA后确定杯方向的验证

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摘要

The aim of this study was to validate the accuracy and reproducibility of a statistical shape model-based 2D/3D reconstruction method for determining cup orientation after total hip arthroplasty. With a statistical shape model, this method allows reconstructing a patient-specific 3D-model of the pelvis from a standard AP X-ray radiograph. Cup orientation (inclination and anteversion) is then calculated with respect to the anterior pelvic plane that is derived from the reconstructed model.

机译：这项研究的目的是验证基于统计形状模型的2D / 3D重建方法用于确定全髋关节置换术后杯定位的准确性和可重复性。利用统计形状模型，此方法允许从标准AP X射线照相重建患者特定的骨盆3D模型。然后根据从重建模型得出的骨盆前平面计算出杯的方向（倾斜度和前倾角）。

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作者
Zheng, G; von Recum, J; Nolte, L-P; Grützner, P A; Steppacher, S D; Franke, J;
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年度 2012
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原文格式 PDF
正文语种 eng
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入库时间 2022-08-20 20:11:14

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专利

1. Validation of a statistical shape model-based 2D/3D reconstruction method for determination of cup orientation after THA [J] . G. Zheng, J. von Recum, L.-P. Nolte, International Journal of Computer Assisted Radiology and Surgery . 2012,第2期

机译：基于统计形状模型的2D / 3D重建方法在THA后确定杯方向的验证
2. Ultralow-Dose CT of the Craniofacial Bone for Navigated Surgery Using Adaptive Statistical Iterative Reconstruction and Model-Based Iterative Reconstruction: 2D and 3D Image Quality [J] . Widmann Gerlig, Schullian Peter, Gassner Eva-Maria, AJR: American Journal of Roentgenology : Including Diagnostic Radiology, Radiation Oncology, Nuclear Medicine, Ultrasonography and Related Basic Sciences . 2015,第3期

机译：自适应统计迭代重建和基于模型的迭代重建颅面骨超低剂量CT导航手术：2D和3D图像质量
3. 2D-3D shape reconstruction of the distal femur from stereo X-ray imaging using statistical shape models. [J] . Baka N, Kaptein BL, de Bruijne M, Medical image analysis . 2011,第6期

机译：使用统计形状模型通过立体X射线成像对股骨远端进行2D-3D形状重建。
4. Statistically Deformable 2D/3D Registration for Accurate Determination of Post-operative Cup Orientation from Single Standard X-ray Radiograph [C] . Guoyan Zheng International conference on medical image computing and computer-assisted intervention;MICCAI 2009 . 2009

机译：统计可变形的2D / 3D配准，可从单张标准X射线射线照相准确地确定术后杯的方向
5. Association between lung cancer/multiple myeloma mortality and exposure to oncogenic viruses -- statistical analyses using non-model- and model-based statistical methods and various control sampling schemes for cancer mortality in occupational cohorts. [D] . Ndetan, Harrison Tatandam. 2009

机译：肺癌/多发性骨髓瘤死亡率与致癌病毒暴露之间的关联-使用非基于模型和基于模型的统计方法以及各种对照抽样方案对职业人群的癌症死亡率进行统计分析。
6. Assessing the Accuracy Factors in the Determination of Postoperative Acetabular Cup Orientation Using Hybrid 2D–3D Registration [O] . Guoyan Zheng 2010

机译：使用混合2D–3D配准评估术后髋臼杯定位的准确性因素
7. Statistically Deformable 2D/3D Registration for Accurate Determination of Post-operative Cup Orientation from Single Standard X-ray Radiograph [O] . Guoyan Zheng 2009

机译：统计上可变形的2D / 3D注册，用于精确确定单个标准X射线X线射线照片的术后杯中取向
8. Geometric Methods for ATR: Shape Analysis, Object/Image Metrics, Shape Reconstruction, and Shape Statistics. [R] . Stiller, P. F., Johnson, A. 2011

机译：aTR的几何方法：形状分析，对象/图像度量，形状重建和形状统计。

Validation of a statistical shape model-based 2D/3D reconstruction method for determination of cup orientation after THA

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