Short term in vivo precision of proximal femoral finite element modeling

Dianna D. Cody; Fu J. Hou; George W. Divine; David P Fyhrie

doi:10.1114/1.278

Short term in vivo precision of proximal femoral finite element modeling

Dianna D. Cody, Fu J. Hou, George W. Divine, David P Fyhrie

Research output: Contribution to journal › Article › peer-review

46 Scopus citations

Abstract

A quantitative computed tomography (QCT) based finite element modeling method was developed for the proximal femur that has acceptable repeatability values for computing whole bone strength in vivo. The coefficient of variation for proximal femoral FE strength prediction was 1.85%. The coefficient of repeatability for detectable serial changes in finite element strength prediction was 5.85%.

Original language	English (US)
Pages (from-to)	408-414
Number of pages	7
Journal	Annals of Biomedical Engineering
Volume	28
Issue number	4
DOIs	https://doi.org/10.1114/1.278
State	Published - 2000
Externally published	Yes

ASJC Scopus subject areas

Biomedical Engineering

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title = "Short term in vivo precision of proximal femoral finite element modeling",

abstract = "A quantitative computed tomography (QCT) based finite element modeling method was developed for the proximal femur that has acceptable repeatability values for computing whole bone strength in vivo. The coefficient of variation for proximal femoral FE strength prediction was 1.85%. The coefficient of repeatability for detectable serial changes in finite element strength prediction was 5.85%.",

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