Four decades of finite element analysis of orthopaedic devices: where are we now and what are the opportunities?

M Taylor, PJ Prendergast - Journal of biomechanics, 2015 - Elsevier
Finite element has been used for more than four decades to study and evaluate the
mechanical behaviour total joint replacements. In Huiskes seminal paper “Failed innovation …

Machine learning techniques for the optimization of joint replacements: Application to a short-stem hip implant

M Cilla, E Borgiani, J Martínez, GN Duda, S Checa - Plos one, 2017 - journals.plos.org
Today, different implant designs exist in the market; however, there is not a clear
understanding of which are the best implant design parameters to achieve mechanical …

Finite element analysis of osteosynthesis screw fixation in the bone stock: an appropriate method for automatic screw modelling

J Wieding, R Souffrant, A Fritsche, W Mittelmeier… - PloS one, 2012 - journals.plos.org
The use of finite element analysis (FEA) has grown to a more and more important method in
the field of biomedical engineering and biomechanics. Although increased computational …

Numerical investigations on the strain-adaptive bone remodelling in the periprosthetic femur: influence of the boundary conditions

BA Behrens, I Nolte, P Wefstaedt… - Biomedical engineering …, 2009 - Springer
Background There are several numerical investigations on bone remodelling after total hip
arthroplasty (THA) on the basis of the finite element analysis (FEA). For such computations …

Bone remodeling after total hip arthroplasty with a short stemmed metaphyseal loading implant: finite element analysis validated by a prospective DEXA investigation

M Lerch, A Kurtz… - Journal of …, 2012 - Wiley Online Library
In total hip arthroplasty (THA), short stemmed cementless implants are used because they
are thought to stimulate physiological bone remodeling and reduce stress shielding. We …

Comparison of bone mineral density changes around short, metaphyseal-fitting, and conventional cementless anatomical femoral components

YH Kim, Y Choi, JS Kim - The Journal of arthroplasty, 2011 - Elsevier
We investigated the incidence and degree of stress shielding and clinical and radiographic
results in 2 groups of patients. Fifty patients (60 hips) in each group were enrolled for a …

Prediction of mandibular bone remodelling induced by fixed partial dentures

C Field, Q Li, W Li, M Thompson, M Swain - Journal of biomechanics, 2010 - Elsevier
Fixed partial dentures (FPD) or dental bridges have been extensively utilised in
prosthodontic restoration. Despite considerable clinical success to date, there has been …

Numerical investigations of stress shielding in total hip prostheses

BA Behrens, CJ Wirth, H Windhagen… - Proceedings of the …, 2008 - journals.sagepub.com
Aseptic loosening of the prosthesis is still a problem in artificial joint implants. The loosening
can be caused by, among other factors, resorption of the bone surrounding the prosthesis …

Framework of sampling the subject-specific static loads from the gait cycle of interindividual variation

BJ Chun, IG Jang - Computer Methods and Programs in Biomedicine, 2022 - Elsevier
Abstract Background and Objective Numerous techniques for bone remodeling simulation
have been developed based on Wolff's law. However, most studies have been conducted …

Long-term outcomes of ultra-short metaphyseal-fitting anatomic cementless femoral stem in total hip arthroplasty with ceramic-on-ceramic articulation for young …

YH Kim, JW Park - The journal of Arthroplasty, 2019 - Elsevier
Background The aim of this study is to assess the long-term outcomes of this specific stem in
patients younger than 50 years old, with regard to clinical and radiographic outcomes …