Statistical shape and appearance models: development towards improved osteoporosis care

L Grassi, SP Väänänen, H Isaksson - Current Osteoporosis Reports, 2021 - Springer
Abstract Purpose of Review Statistical models of shape and appearance have increased
their popularity since the 1990s and are today highly prevalent in the field of medical image …

Trabecular bone patterning across the human hand

NB Stephens, TL Kivell, DH Pahr, JJ Hublin… - Journal of Human …, 2018 - Elsevier
Hand bone morphology is regularly used to link particular hominin species with behaviors
relevant to cognitive/technological progress. Debates about the functional significance of …

A computational framework for canonical holistic morphometric analysis of trabecular bone

S Bachmann, CJ Dunmore, MM Skinner, DH Pahr… - Scientific Reports, 2022 - nature.com
Bone is a remarkable, living tissue that functionally adapts to external loading. Therefore,
bone shape and internal structure carry information relevant to many disciplines, including …

Supervised learning for bone shape and cortical thickness estimation from CT images for finite element analysis

V Chandran, G Maquer, T Gerig, P Zysset… - Medical image analysis, 2019 - Elsevier
Abstract Knowledge about the thickness of the cortical bone is of high interest for fracture
risk assessment. Most finite element model solutions overlook this information because of …

MRI‐and CT‐based metrics for the quantification of arthroscopic bone resections in femoroacetabular impingement syndrome

M Guidetti, P Malloy, TD Alter… - Journal of …, 2022 - Wiley Online Library
The purpose of this in vitro study was to quantify the bone resected from the proximal femur
during hip arthroscopy using metrics generated from magnetic resonance imaging (MRI) …

Anatomically parameterized statistical shape model: explaining morphometry through statistical learning

A Boutillon, A Salhi, V Burdin… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Objective: Statistical shape models (SSMs) are a popular tool to conduct morphological
analysis of anatomical structures which is a crucial step in clinical practices. However, shape …

不同松质骨体积分数影响股骨近端表观力学响应的有限元分析

杨锐敏, 吴文正, 郑永泽, 郑晓辉 - 中国组织工程研究, 2021 - cjter.com
不同松质骨体积分数影响股骨近端表观力学响应的有限元分析 Page 1 Chinese Journal of
Tissue Engineering Research|Vol 25|No.36|December 2021|5765 不同松质骨体积分数影响 …

Mapping anisotropy improves QCT-based finite element estimation of hip strength in pooled stance and side-fall load configurations

J Panyasantisuk, E Dall'Ara, M Pretterklieber… - Medical engineering & …, 2018 - Elsevier
Hip fractures are one of the most severe consequences of osteoporosis. Compared to the
clinical standard of DXA-based aBMD at the femoral neck, QCT-based FEA delivers a better …

[HTML][HTML] Evaluation of statistical shape modeling in quantifying femoral morphologic differences between symptomatic and nonsymptomatic hips in patients with …

TC Keating, N Leong, EC Beck, BU Nwachukwu… - … , Sports Medicine, and …, 2020 - Elsevier
Purpose To determine whether statistical shape modeling can detect subtle morphologic
differences in the shape of the proximal femur that correlate with clinical findings of unilateral …

Quantitative Analysis of Primary Compressive Trabeculae Distribution in the Proximal Femur of the Elderly

C Xu, H Li, C Zhang, F Ge, Q He, H Chen… - Orthopaedic …, 2024 - Wiley Online Library
Objective As osteoporosis progresses, the primary compressive trabeculae (PCT) in the
proximal femur remains preserved and is deemed the principal load‐bearing structure that …