Monitoring water content in deforming intervertebral disc tissue by finite element analysis of MRI data

Magnetic Resonance in Medicine

Volumn 44, Issue 4, 2000, Pages 650-654

  Kingma, Idsart ^a   Van Dien, Jaap H ^a   Nicolay, Klaas ^b   Maat, Johan J ^a   Weinans, Harrie ^c  

^a VU UNIVERSITY AMSTERDAM   (Netherlands)

^b UTRECHT UNIVERSITY   (Netherlands)

^c RADBOUD UNIVERSITY NIJMEGEN   (Netherlands)

Author keywords

Finite element; Intervertebral disc; MRI; Tissue deformation; Water content

Indexed keywords

DEFORMATION; IMPLANTS (SURGICAL); MAGNETIC RESONANCE IMAGING; MAMMALS; SIGNAL SYSTEMS; TISSUE; TISSUE ENGINEERING; WATER CONTENT;

DAILY LIVES; INTERVERTEBRAL DISC TISSUES; INTERVERTEBRAL DISCS; MECHANICAL LOADING; SIGNAL DISTRIBUTION; SIGNAL INTENSITIES; SIGNAL LOSS; TISSUE DEFORMATIONS;

FINITE ELEMENT METHOD;

WATER;

ARTICLE; FINITE ELEMENT ANALYSIS; HUMAN; HUMAN TISSUE; INTERVERTEBRAL DISK; INTERVERTEBRAL DISK DISEASE; LOADING TEST; LUMBOSACRAL SPINE; NUCLEAR MAGNETIC RESONANCE IMAGING; WATER CONTENT;

EID: 0033789813     PISSN: 07403194     EISSN: None     Source Type: Journal    
DOI: 10.1002/1522-2594(200010)44:4<650::AID-MRM21>3.0.CO;2-0     Document Type: Article

References (18)

1. Magnetic resonance imaging of myocardial kinematics. Technique to detect, localize, and quantify the strain rates of the active human myocardium
2. MRI of myocardial function: Motion tracking techniques
3. A new technique for the in vitro measurement of nucleus pulposus swelling pressure
4. Variations in the nutrition of the canine intervertebral disc induced by motion
5. Effect of sustained loading on the water content of intervertebral discs: Implications for disc metabolism
6. Finite element aided tracking of signal intensity changes in deforming intervertebral disc tissue
7. Poroelastic dynamic structural models of rhesus spinal motion segments
8. New in vivo measurements of pressures in the intervertebral disc in daily life
9. Poroelastic creep response analysis of a lumbar motion segment in compression
10. General theory of three-dimensional consolidation
11. The effect of posture on the fluid content of lumbar intervertebral discs
12. Sustained loading generates stress concentrations in lumbar intervertebral discs
13. Quantitative magnetic resonance imaging in the assessment of degenerative disc disease
14. Analysis of load-relaxation in compressed segments of lumbar spine
15. Frozen storage affects the compressive creep behavior of the porcine intervertebral disc
16. 2) in the normal intervertebral disc and its relationship to water content
17. Correlating magnetic resonance imaging with the biochemical content of the normal human intervertebral disc