Review of 2-D/3-D reconstruction using statistical shape and intensity models and X-ray image synthesis: Toward a unified framework
Patient-specific three-dimensional (3-D) bone models are useful for a number of clinical
applications such as surgery planning, postoperative evaluation, as well as implant and …
applications such as surgery planning, postoperative evaluation, as well as implant and …
The accuracy of statistical shape models in predicting bone shape: A systematic review
Background This systematic review aims to ascertain how accurately 3D models can be
predicted from two‐dimensional (2D) imaging utilising statistical shape modelling. Methods …
predicted from two‐dimensional (2D) imaging utilising statistical shape modelling. Methods …
Generation of 3D shape, density, cortical thickness and finite element mesh of proximal femur from a DXA image
Areal bone mineral density (aBMD), as measured by dual-energy X-ray absorptiometry
(DXA), predicts hip fracture risk only moderately. Simulation of bone mechanics based on …
(DXA), predicts hip fracture risk only moderately. Simulation of bone mechanics based on …
Effective automated prediction of vertebral column pathologies based on logistic model tree with SMOTE preprocessing
EM Karabulut, T Ibrikci - Journal of medical systems, 2014 - Springer
This study develops a logistic model tree based automation system based on for accurate
recognition of types of vertebral column pathologies. Six biomechanical measures are used …
recognition of types of vertebral column pathologies. Six biomechanical measures are used …
3-D subject-specific shape and density estimation of the lumbar spine from a single anteroposterior DXA image including assessment of cortical and trabecular bone
ML Picazo, AM Baro, LMDR Barquero… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Dual Energy X-ray Absorptiometry (DXA) is the standard exam for osteoporosis diagnosis
and fracture risk evaluation at the spine. However, numerous patients with bone fragility are …
and fracture risk evaluation at the spine. However, numerous patients with bone fragility are …
Bone microarchitecture and metabolism in elderly male patients with signs of intravertebral cleft on MRI
H Qi, J Qi, Y Sun, J Gao, J Sun, G Wang - European Radiology, 2022 - Springer
Objectives Intravertebral cleft (IVC) is a common but not unique imaging manifestation in
Kümmell's disease. To date, great controversy exists regarding the specific mechanisms of …
Kümmell's disease. To date, great controversy exists regarding the specific mechanisms of …
3D shape reconstruction of lumbar vertebra from two X-ray images and a CT model
L Fang, Z Wang, Z Chen, F Jian, S Li… - IEEE/CAA Journal of …, 2019 - ieeexplore.ieee.org
Structure reconstruction of 3D anatomy from bi-planar X-ray images is a challenging topic.
Traditionally, the elastic-model-based method was used to reconstruct 3D shapes by …
Traditionally, the elastic-model-based method was used to reconstruct 3D shapes by …
Dataset of Finite Element Models of Normal and Deformed Thoracolumbar Spine
M Rasouligandomani, A Del Arco, FK Chemorion… - Scientific Data, 2024 - nature.com
Adult spine deformity (ASD) is prevalent and leads to a sagittal misalignment in the vertebral
column. Computational methods, including Finite Element (FE) Models, have emerged as …
column. Computational methods, including Finite Element (FE) Models, have emerged as …
Quantitative computed tomography discriminates between postmenopausal women with low spine bone mineral density with vertebral fractures and those with low …
MA Paggiosi, M Debono, JS Walsh, NFA Peel… - Osteoporosis …, 2020 - Springer
Lumbar spine volumetric bone mineral density (BMD) measured using quantitative
computed tomography (QCT) can discriminate between postmenopausal women with low …
computed tomography (QCT) can discriminate between postmenopausal women with low …
Statistical shape and appearance models in osteoporosis
Statistical models (SMs) of shape (SSM) and appearance (SAM) have been acquiring
popularity in medical image analysis since they were introduced in the early 1990s. They …
popularity in medical image analysis since they were introduced in the early 1990s. They …