2022
DOI: 10.21203/rs.3.rs-2320437/v1
|View full text |Cite
Preprint
|
Sign up to set email alerts
|

3D shape reconstruction of the femur from planar X-ray images using statistical shape and appearance models

Abstract: Major trauma is a condition that can result in severe bone damage. Customised orthopaedic reconstruction allows for limb salvage surgery and helps to restore joint alignment. For the best possible outcome three dimensional (3D) medical imaging is necessary, but its availability and access, especially in developing countries, can be challenging. In this study, 3D bone shapes of the femur reconstructed from planar radiographs representing bone defects were evaluated for use in orthopaedic surgery. Statistical sh… Show more

Help me understand this report
View published versions

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2024
2024
2024
2024

Publication Types

Select...
1

Relationship

0
1

Authors

Journals

citations
Cited by 1 publication
(1 citation statement)
references
References 45 publications
0
1
0
Order By: Relevance
“…The particle-based SSIM effectively addresses the challenges of deformable registration between 2D X-ray images and 3D models, accommodating the deformations and variability typical of subject-specific bone modeling without acquiring CT scans or MRI. This method can be utilized in deformable 2D-3D registration by considering the dynamic and flexible nature of anatomical structures, which is a crucial advancement along with existing techniques 37 39 Thus, the use of a particle-based SSIM and its projection methods represents a significant step forward in deformable registration medical imaging, offering improved adaptability in patient-specific bone modeling and kinematics assessments.…”
Section: Discussionmentioning
confidence: 99%
“…The particle-based SSIM effectively addresses the challenges of deformable registration between 2D X-ray images and 3D models, accommodating the deformations and variability typical of subject-specific bone modeling without acquiring CT scans or MRI. This method can be utilized in deformable 2D-3D registration by considering the dynamic and flexible nature of anatomical structures, which is a crucial advancement along with existing techniques 37 39 Thus, the use of a particle-based SSIM and its projection methods represents a significant step forward in deformable registration medical imaging, offering improved adaptability in patient-specific bone modeling and kinematics assessments.…”
Section: Discussionmentioning
confidence: 99%