Finite element assessment of bone fragility from clinical images

E Schileo, F Taddei - Current Osteoporosis Reports, 2021 - Springer
Abstract Purpose of Review We re-evaluated clinical applications of image-to-FE models to
understand if clinical advantages are already evident, which proposals are promising, and …

Fracture risk evaluation of bone metastases: a burning issue

CB Confavreux, H Follet, D Mitton, JB Pialat… - Cancers, 2021 - mdpi.com
Simple Summary Major progress has been achieved in stage-IV bone metastatic patients to
control over the disease progression, thereby resulting in longer survival. Self-autonomy and …

Finite element models with automatic computed tomography bone segmentation for failure load computation

E Saillard, M Gardegaront, A Levillain, F Bermond… - Scientific Reports, 2024 - nature.com
Bone segmentation is an important step to perform biomechanical failure load simulations
on in-vivo CT data of patients with bone metastasis, as it is a mandatory operation to obtain …

[HTML][HTML] The role of bone metastases on the mechanical competence of human vertebrae

M Palanca, G Cavazzoni, E Dall'Ara - Bone, 2023 - Elsevier
Spine is the most common site for bone metastases. The evaluation of the mechanical
competence and failure location in metastatic vertebrae is a biomechanical and clinical …

CT-based finite element simulating spatial bone damage accumulation predicts metastatic human vertebrae strength and stiffness

Z Soltani, M Xu, R Radovitzky… - … in Bioengineering and …, 2024 - frontiersin.org
Introduction: Pathologic vertebral fractures are devastating for patients with spinal
metastases. However, the mechanical process underlying these fractures is poorly …

Toward an artificial intelligence‐assisted framework for reconstructing the digital twin of vertebra and predicting its fracture response

H Ahmadian, P Mageswaran, BA Walter… - … journal for numerical …, 2022 - Wiley Online Library
This article presents an effort toward building an artificial intelligence (AI) assisted
framework, coined ReconGAN, for creating a realistic digital twin of the human vertebra and …

[HTML][HTML] Methodology for the assessment of the risk of failure of metastatic vertebrae through ROM-based patient-specific simulations

X Garcia-Andrés, E Nadal, E Arana… - Computers & …, 2024 - Elsevier
The structural performance of a vertebra can be significantly undermined if it develops a
tumour, that could even lead to the vertebra's structural collapse. In cancers with a high …

[HTML][HTML] MicroFE models of porcine vertebrae with induced bone focal lesions: Validation of predicted displacements with digital volume correlation

M Palanca, S Oliviero, E Dall'Ara - journal of the mechanical behavior of …, 2022 - Elsevier
The evaluation of the local mechanical behavior as a result of metastatic lesions is
fundamental for the characterization of the mechanical competence of metastatic vertebrae …

[HTML][HTML] Type, size, and position of metastatic lesions explain the deformation of the vertebrae under complex loading conditions

M Palanca, G Barbanti-Brodano, D Marras… - Bone, 2021 - Elsevier
Background Bone metastases may lead to spine instability and increase the risk of fracture.
Scoring systems are available to assess critical metastases, but they lack specificity, and …

Degeneration of the nucleus pulposus affects the internal volumetric strains and failure location of adjacent human metastatic vertebral bodies

G Cavazzoni, M Pasini, CL Le Maitre, E Dall'Ara… - Acta Biomaterialia, 2025 - Elsevier
Intervertebral disc (IVD) degeneration is suspected to affect the distribution of stress and
strain near the vertebral endplates and in the underlying bone. This scenario is worsened by …