Multibody models of the thoracolumbar spine: a review on applications, limitations, and challenges

T Lerchl, K Nispel, T Baum, J Bodden, V Senner… - Bioengineering, 2023 - mdpi.com
Numerical models of the musculoskeletal system as investigative tools are an integral part of
biomechanical and clinical research. While finite element modeling is primarily suitable for …

Computational lumbar spine models: A literature review

GG Knapik, E Mendel, E Bourekas, WS Marras - Clinical Biomechanics, 2022 - Elsevier
Background Computational spine models of various types have been employed to
understand spine function, assess the risk that different activities pose to the spine, and …

Validation of a patient-specific musculoskeletal model for lumbar load estimation generated by an automated pipeline from whole body CT

T Lerchl, M El Husseini, A Bayat… - … in bioengineering and …, 2022 - frontiersin.org
Background: Chronic back pain is a major health problem worldwide. Although its causes
can be diverse, biomechanical factors leading to spinal degeneration are considered a …

Twente Spine Model: A thorough investigation of the spinal loads in a complete and coherent musculoskeletal model of the human spine

R Bayoglu, PE Galibarov, N Verdonschot… - Medical engineering & …, 2019 - Elsevier
Although in vivo spinal loads have been previously measured, existing data are limited to
certain lumbar and thoracic levels. A detailed investigation of spinal loads would assist with …

Development of a multiscale model of the human lumbar spine for investigation of tissue loads in people with and without a transtibial amputation during sit-to-stand

JD Honegger, JA Actis, DH Gates, AK Silverman… - … and Modeling in …, 2021 - Springer
Quantification of lumbar spine load transfer is important for understanding low back pain,
especially among persons with a lower limb amputation. Computational modeling provides …

Twente spine model: a complete and coherent dataset for musculo-skeletal modeling of the thoracic and cervical regions of the human spine

R Bayoglu, L Geeraedts, KHJ Groenen… - Journal of …, 2017 - Elsevier
Musculo-skeletal modeling could play a key role in advancing our understanding of the
healthy and pathological spine, but the credibility of such models are strictly dependent on …

Muscle-driven forward dynamic active hybrid model of the lumbosacral spine: combined FEM and multibody simulation

R Remus, S Selkmann, A Lipphaus… - … in Bioengineering and …, 2023 - frontiersin.org
Most spine models belong to either the musculoskeletal multibody (MB) or finite element
(FE) method. Recently, coupling of MB and FE models has increasingly been used to …

Biomechanical properties of paraspinal muscles influence spinal loading—A musculoskeletal simulation study

M Malakoutian, CA Sanchez, SHM Brown… - … in Bioengineering and …, 2022 - frontiersin.org
Paraspinal muscles are vital to the functioning of the spine. Changes in muscle
physiological cross-sectional area significantly affect spinal loading, but the importance of …

Musculoskeletal spine modeling in large patient cohorts: how morphological individualization affects lumbar load estimation

T Lerchl, K Nispel, J Bodden, A Sekuboyina… - … in Bioengineering and …, 2024 - frontiersin.org
Introduction: Achieving an adequate level of detail is a crucial part of any modeling process.
Thus, oversimplification of complex systems can lead to overestimation, underestimation …

[HTML][HTML] Bibliometric and visualized analysis of current research trends in the finite element analysis of lumbar spine

X Lu, F Zou, F Lu, X Ma, X Xia, J Jiang - Interdisciplinary Neurosurgery, 2021 - Elsevier
Abstract Study Design Bibliometric analysis. Objective The purpose of this study is to collect
and analyze articles related to finite element analysis of lumbar spine (FEALS), to compare …