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 …

In Vivo Assessment of Bone Quality Without X-rays

RK Surowiec, MD Does, JS Nyman - Current Osteoporosis Reports, 2024 - Springer
Abstract Purpose of Review This review summarizes recent advances in the assessment of
bone quality using non-X-ray techniques. Recent Findings Quantitative ultrasound (QUS) …

Pore Size Distribution and Frequency Dependent Attenuation in Human Cortical Tibia Bone Discriminate Fragility Fractures in Postmenopausal Women With Low …

G Armbrecht, H Nguyen Minh… - Journal of Bone and …, 2021 - academic.oup.com
Osteoporosis is a disorder of bone remodeling leading to reduced bone mass, structural
deterioration, and increased bone fragility. The established diagnosis is based on the …

Clinical devices for bone assessment

K Raum, P Laugier - Bone Quantitative Ultrasound: New Horizons, 2022 - Springer
Although it has been over 30 years since the first recorded use of quantitative ultrasound
(QUS) technology to predict bone strength, the field has not yet reached its maturity. Among …

[HTML][HTML] Conventional Manufacturing by Pouring Versus Additive Manufacturing Technology of β-Tricalcium Phosphate Bone Substitute Implants

T Zöller, H Schmal, M Ahlhelm, HO Mayr… - Biomedicines, 2024 - mdpi.com
The aim of the study was to compare conventional sintering with additive manufacturing
techniques for β-TCP bioceramics, focusing on mechanical properties and biocompatibility …

Improving Transcranial Acoustic Targeting: The Limits of CT-Based Velocity Estimates and the Role of MR

TD Webb, F Fu, SA Leung, P Ghanouni… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
Transcranial magnetic resonance-guided focused ultrasound (tcMRgFUS) enables the
noninvasive treatment of the deep brain. This capacity relies on the ability to focus acoustic …

Personalised pose estimation from single-plane moving fluoroscope images using deep convolutional neural networks

F Vogl, P Schütz, B Postolka, R List, W Taylor - Plos one, 2022 - journals.plos.org
Measuring joint kinematics is a key requirement for a plethora of biomechanical research
and applications. While x-ray based systems avoid the soft-tissue artefacts arising in skin …

The influence of intra-cortical microstructure on the contrast in ultrasound images of the cortex of long bones: a 2D simulation study

AS Dia, G Renaud, AH Nooghabi, Q Grimal - Ultrasonics, 2023 - Elsevier
Decreased thickness of the bone cortex due to bone loss in the course of ageing and
osteoporosis is associated with reduced bone strength. Cortical thickness measurement …

An investigation on osteoporosis based on guided wave propagation in multi-layered bone plates

MY Lee, N Jeyaprakash, CH Yang - Journal of the Mechanical Behavior of …, 2022 - Elsevier
In this study, the multi-layer structure of bones has been used to simulate bone loss, and the
guided waves were transmitted to the double-layer structured simulated bone plates, which …

Ultrasonic transmission through small tubes such as rat tibias for axial Young's modulus estimation: Discussion and recommendations

D Laux, E Rondet, J Grabulos, R Dore, L Ollier… - Applied Acoustics, 2022 - Elsevier
In the framework of in vitro osteoporosis investigation with ultrasound on rat model, we
propose a study of axisymmetric modes guided in small cylindrical structures such as rat …