Effect of pedicle screw angles on the fracture risk of the human vertebra: A patient-specific computational model

Effective mechanical response of non-linear heterogeneous materials comprising bimodular phases

(2020) Elisabetta Monaldo et al.   EUROPEAN JOURNAL OF MECHANICS A-SOLIDS

Failure mechanisms of pedicle screws and cortical screws fixation under large displacement: A biomechanical and microstructural study based on a clinical case scenario

(2020) Teng Zhang et al.   Journal of the Mechanical Behavior of Biomedical Materials

Posterior bone graft in lumbar spine surgery reduces the stress in the screw-rod system- A finite element study

(2020) Raghu N. Natarajan et al.   Journal of the Mechanical Behavior of Biomedical Materials

The Evolution of Minimally Invasive Lumbar Spine Surgery

(2020) Arbaz A. Momin et al.   World Neurosurgery

Nearly-constrained transversely isotropic linear elasticity: energetically consistent anisotropic deformation modes for mixed finite element formulations

(2020) Michele Marino et al.   INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES

Vertebral fracture in elderly female patients after posterior fusion with pedicle screw fixation for degenerative lumbar pathology: a retrospective cohort study

(2019) Masahiro Nakahashi et al.   BMC MUSCULOSKELETAL DISORDERS

Mechanical behavior of metastatic femurs through patient-specific computational models accounting for bone-metastasis interaction

(2019) Cristina Falcinelli et al.   Journal of the Mechanical Behavior of Biomedical Materials

FEM-Based Compression Fracture Risk Assessment in Osteoporotic Lumbar Vertebra L1

(2019) Algirdas Maknickas et al.   Applied Sciences-Basel

Open versus minimally invasive percutaneous surgery for surgical treatment of thoracolumbar spine fractures- a multicenter randomized controlled trial: study protocol

(2019) Helton L. A. Defino et al.   BMC MUSCULOSKELETAL DISORDERS

Biomechanical assessment of vertebrae with lytic metastases with subject-specific finite element models

(2019) M.C. Costa et al.   Journal of the Mechanical Behavior of Biomedical Materials

Mechanical testing setups affect spine segment fracture outcomes

(2019) Asghar Rezaei et al.   Journal of the Mechanical Behavior of Biomedical Materials

Fracture risk assessment in metastatic femurs: a patient-specific CT-based finite-element approach

(2019) Cristina Falcinelli et al.   MECCANICA

Investigation into the biomechanics of lumbar spine micro-dynamic pedicle screw

(2018) Chuang Liu et al.   BMC MUSCULOSKELETAL DISORDERS

Pathological fracture risk assessment in patients with femoral metastases using CT-based finite element methods. A retrospective clinical study

(2018) Amir Sternheim et al.   BONE

On improving the numerical convergence of highly nonlinear elasticity problems

(2018) Yue Mei et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Integrating MRI-based geometry, composition and fiber architecture in a finite element model of the human intervertebral disc

(2018) Marc A. Stadelmann et al.   Journal of the Mechanical Behavior of Biomedical Materials

Vertebral Strength Prediction from Bi-Planar Dual Energy X-ray Absorptiometry under Anterior Compressive Force using a Finite Element Model: an in vitro study

(2018) Julie Choisne et al.   Journal of the Mechanical Behavior of Biomedical Materials

Micromechanical model of lung parenchyma hyperelasticity

(2018) Felipe Concha et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Stress distribution in vertebral bone and pedicle screw and screw–bone load transfers among various fixation methods for lumbar spine surgical alignment: A finite element study

(2018) Ming Xu et al.   MEDICAL ENGINEERING & PHYSICS

Design factors of lumbar pedicle screws under bending load: A finite element analysis

(2018) Jayanta Kumar Biswas et al.   Biocybernetics and Biomedical Engineering

Insufficient stability of pedicle screws in osteoporotic vertebrae: biomechanical correlation of bone mineral density and pedicle screw fixation strength

(2017) Lukas Weiser et al.   EUROPEAN SPINE JOURNAL

Spinal Loading Patterns From Biomechanical Modeling Explain the High Incidence of Vertebral Fractures in the Thoracolumbar Region

(2017) Alexander G Bruno et al.   JOURNAL OF BONE AND MINERAL RESEARCH

Improving the Accuracy of Registration-Based Biomechanical Analysis: A Finite Element Approach to Lung Regional Strain Quantification

(2016) Daniel E. Hurtado et al.   IEEE TRANSACTIONS ON MEDICAL IMAGING

Lumbar spine endplate fractures: Biomechanical evaluation and clinical considerations through experimental induction of injury

(2015) William H. Curry et al.   JOURNAL OF ORTHOPAEDIC RESEARCH

Specimen-specific vertebral fracture modeling: a feasibility study using the extended finite element method

(2015) Hugo Giambini et al.   MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING

Analysis of Vertebral Bone Strength, Fracture Pattern, and Fracture Location: A Validation Study Using a Computed Tomography-Based Nonlinear Finite Element Analysis

(2015) Kazuhiro Imai   Aging and Disease

Biomechanical Evaluation of Cross Trajectory Technique for Pedicle Screw Insertion: Combined Use of Traditional Trajectory and Cortical Bone Trajectory

(2015) Keitaro Matsukawa et al.   Orthopaedic Surgery

Experimental and Computational Approach Investigating Burst Fracture Augmentation Using PMMA and Calcium Phosphate Cements

(2014) Sami M. Tarsuslugil et al.   ANNALS OF BIOMEDICAL ENGINEERING

Multiple loading conditions analysis can improve the association between finite element bone strength estimates and proximal femur fractures: A preliminary study in elderly women

(2014) Cristina Falcinelli et al.   BONE

Comparison of eight published static finite element models of the intact lumbar spine: Predictive power of models improves when combined together

(2014) M. Dreischarf et al.   JOURNAL OF BIOMECHANICS

Specimen-Specific Nonlinear Finite Element Modeling to Predict Vertebrae Fracture Loads After Vertebroplasty

(2014) Y. Matsuura et al.   SPINE

Effect of Specimen-Specific Anisotropic Material Properties in Quantitative Computed Tomography-Based Finite Element Analysis of the Vertebra

(2013) Ginu U. Unnikrishnan et al.   JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME

A Patient-Specific Computer Tomography-Based Finite Element Methodology to Calculate the Six Dimensional Stiffness Matrix of Human Vertebral Bodies

(2012) Philippe K. Zysset   JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME

Pedicle screw insertion angle and pullout strength: comparison of 2 proposed strategies

(2011) Serkan İnceoğlu et al.   JOURNAL OF NEUROSURGERY-SPINE

Influence of Interpersonal Geometrical Variation on Spinal Motion Segment Stiffness

(2011) Gerdine J. M. Meijer et al.   SPINE

The biomechanics of pedicle screw-based instrumentation

(2010) W. Cho et al.   JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME

Subsequent Vertebral Fractures Following Spinal Fusion Surgery for Degenerative Lumbar Disease

(2010) Tomoaki Toyone et al.   SPINE

On prediction of the strength levels and failure patterns of human vertebrae using quantitative computed tomography (QCT)-based finite element method

(2009) Majid Mirzaei et al.   JOURNAL OF BIOMECHANICS

Screw angulation affects bone-screw stresses and bone graft load sharing in anterior cervical corpectomy fusion with a rigid screw-plate construct: a finite element model study

(2009) Mozammil Hussain et al.   Spine Journal

Increasing Bending Strength and Pullout Strength in Conical Pedicle Screws: Biomechanical Tests and Finite Element Analyses

(2008) Ching-Kong Chao et al.   JOURNAL OF SPINAL DISORDERS & TECHNIQUES

Finite element analysis of the spine: Towards a framework of verification, validation and sensitivity analysis

(2008) Alison C. Jones et al.   MEDICAL ENGINEERING & PHYSICS

Cortical bone trajectory for lumbar pedicle screws

(2008) B.G. Santoni et al.   Spine Journal

Subject-specific finite element models implementing a maximum principal strain criterion are able to estimate failure risk and fracture location on human femurs tested in vitro

(2007) Enrico Schileo et al.   JOURNAL OF BIOMECHANICS