Sample, testing and analysis variables affecting liver mechanical properties: A review

G Mattei, A Ahluwalia - Acta biomaterialia, 2016 - Elsevier
Given the critical role of liver mechanics in regulating cell response and directing the
development of tissue fibrosis, accurately characterising its mechanical behaviour is of …

Fast porous visco-hyperelastic soft tissue model for surgery simulation: application to liver surgery

S Marchesseau, T Heimann, S Chatelin… - Progress in biophysics …, 2010 - Elsevier
Understanding and modeling liver biomechanics represents a significant challenge due to
its complex nature. In this paper, we tackle this issue in the context of real-time surgery …

In vivo mechanical characterization of human liver

A Nava, E Mazza, M Furrer, P Villiger… - Medical image analysis, 2008 - Elsevier
The mechanical behavior of human liver has been characterized with aspiration
experiments. Measurements have been performed in vivo under sterile conditions during …

A robotic indenter for minimally invasive measurement and characterization of soft tissue response

E Samur, M Sedef, C Basdogan, L Avtan… - Medical Image Analysis, 2007 - Elsevier
The lack of experimental data in current literature on material properties of soft tissues in
living condition has been a significant obstacle in the development of realistic soft tissue …

Experimental mechanical characterization of abdominal organs: liver, kidney & spleen

S Umale, C Deck, N Bourdet, P Dhumane… - Journal of the …, 2013 - Elsevier
Abdominal organs are the most vulnerable body parts during vehicle trauma, leading to high
mortality rate due to acute injuries of liver, kidney, spleen and other abdominal organs …

Constitutive modeling of liver tissue: experiment and theory

Z Gao, K Lister, JP Desai - Annals of biomedical engineering, 2010 - Springer
Realistic surgical simulation requires incorporation of the mechanical properties of soft
tissue in mathematical models. In actual deformation of soft-tissue during surgical …

Measurement and characterization of soft tissue behavior with surface deformation and force response under large deformations

B Ahn, J Kim - Medical image analysis, 2010 - Elsevier
Soft tissue characterization with the inverse finite element method (FEM) optimization
algorithm plays an important role in develo** a physical model for medical simulations …

Mechanical characterization of liver capsule through uniaxial quasi-static tensile tests until failure

A Brunon, K Bruyere-Garnier, M Coret - Journal of biomechanics, 2010 - Elsevier
Accidentology data showed that liver is often injured in car crashes; three types of injuries
occur: hematoma, laceration and vessel failure. This paper focuses on surface laceration …

Mechanical property characterization of prostate cancer using a minimally motorized indenter in an ex vivo indentation experiment

BM Ahn, J Kim, L Ian, KH Rha, HJ Kim - Urology, 2010 - Elsevier
OBJECTIVES: To measure the mechanical property of prostatic tissues using a minimally
motorized indenter and to determine whether measurable differences in mechanical …

Magnetomotive nanoparticle transducers for optical rheology of viscoelastic materials

V Crecea, AL Oldenburg, X Liang, TS Ralston… - Optics express, 2009 - opg.optica.org
The availability of a real-time non-destructive modality to interrogate the mechanical
properties of viscoelastic materials would facilitate many new investigations. We introduce a …