The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.
Fast 3D reconstruction of the lower limb using a parametric model and statistical inferences and clinical measurements calculation from biplanar X-rays
Abstract
In clinical routine, lower limb analysis relies on conventional X-ray (2D view) or computerised tomography (CT) Scan (lying position). However, these methods do not allow 3D analysis in standing position. The aim of this study is to propose a fast and accurate 3D-reconstruction-method based on parametric models and statistical inferences from biplanar X-rays with clinical measurements' (CM) assessment in standing position for a clinical routine use. For the reproducibility study, the 95% CI was under 2.7° for all lower limbs' angular measurements except for tibial torsion, femoral torsion and tibiofemoral rotation ( < 5°). The 95% CI were under 2.5 mm for lower limbs' lengths and 1.5 to 3° for the pelvis' CM. Comparisons between X-rays and CT-scan based 3D shapes in vitro showed mean differences of 1.0 mm (95% CI = 2.4 mm). Comparisons of 2D lower limbs' and 3D pelvis' CM between standing 'Shifted-Feet' and 'Non-Shifted-Feet' position showed means differences of 0.0 to 1.4°. Significant differences were found only for pelvic obliquity and rotation. The reconstruction time was about 5 min.
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Cites
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Self-citationTibial anatomy and functional axes
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26th Annual International Conference of the IEEE EMBS
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Metadata
- Authors
- Chaibi, Y., Cresson, T., Aubert, B., Hausselle, J., Neyret, P., Hauger, O., de Guise, J. A., & Skalli, W.
- Venue
- Computer Methods in Biomechanics and Biomedical Engineering
- Publisher
- Informa UK Limited
- Published
- 2012-05
- Volume
- 15
- Issue
- 5
- Pages
- 457-466
- ISSN
- 1025-5842 (ISSN-L)
- 1476-8259
- OpenAlex
- W2041571426
- Cited by
- 255
- References
- 11
- FWCI
- 8.39
- Type
- journal article
- Language
- en
- Open access
- closed
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- Chaibi, Y., Cresson, T., Aubert, B., Hausselle, J., Neyret, P., Hauger, O., de Guise, J. A., & Skalli, W. (2012). Fast 3D reconstruction of the lower limb using a parametric model and statistical inferences and clinical measurements calculation from biplanar X-rays. Computer Methods in Biomechanics and Biomedical Engineering. https://doi.org/10.1080/10255842.2010.540758
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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