2010
DOI: 10.1002/cnm.1422
|View full text |Cite
|
Sign up to set email alerts
|

Abstract: SUMMARYScoliosis is a spinal deformity that requires surgical correction in progressive cases. In order to optimize surgery outcomes, patient-specific finite element models are being developed by our group. In this paper, a single rod anterior correction procedure is simulated for a group of six scoliosis patients. For each patient, personalized model geometry was derived from low-dose CT scans, and clinically measured intra-operative corrective forces were applied. However, tissue material properties were not… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

0
20
0

Year Published

2011
2011
2023
2023

Publication Types

Select...
5
2

Relationship

2
5

Authors

Journals

citations
Cited by 24 publications
(20 citation statements)
references
References 36 publications
(21 reference statements)
0
20
0
Order By: Relevance
“…Researchers from Queensland University of Technology, Australia, describe patient-specific simulation of spinal surgery [1]. The group from Wayne State University, U.S.A. analyses the biomechanics of brain injury [2].…”
Section: Computational Solid Mechanicsmentioning
confidence: 99%
“…Researchers from Queensland University of Technology, Australia, describe patient-specific simulation of spinal surgery [1]. The group from Wayne State University, U.S.A. analyses the biomechanics of brain injury [2].…”
Section: Computational Solid Mechanicsmentioning
confidence: 99%
“…Previous researchers have demonstrated the potential of computational methods [5] and in particular finite element (FE) models to investigate the mechanics of the scoliotic spine during surgery [6-8]. FE models which are personalized to include representations for the individual patient’s soft and osseous anatomy and spinal loading conditions, have the potential to assist surgeons in planning the patient’s surgery and in optimizing their treatment in order to obtain the best possible surgical outcomes.…”
Section: Introductionmentioning
confidence: 99%
“…Due to the paucity of available literature on spine tissue mechanical properties in paediatric subjects, the properties were largely based on existing studies from adult patients. The benchmark property set has been previously published [16], and is given in Table 2, which also provides details of the element types used in the FE models. Previous unpublished investigations by our group analyzed a single motion segment with pure moment loading and demonstrated that the model results for range of motion show little (<10%) variation with 10-fold increases in mesh density.…”
Section: Simulating Pre-operative Flexibility Assessment Using the Fumentioning
confidence: 99%
“…In previous studies we have generated a patient-specific model for a single scoliosis patient [16,17]. In this study we use the approach outlined above to generate models for a group of 10 AIS patients.…”
Section: Patient-specific Model Geometrymentioning
confidence: 99%
See 1 more Smart Citation