Knee joint shape, osteophytes and knee pain: What’s the connection?

Fiona R. Saunders; Monika Frysz; A Sarmanova; Raja Ebsim; Claudia Lindner; Jennifer S. Gregory; Nick  Harvey; Richard M. Aspden; Timothy Cootes; Jon Tobias

doi:10.1016/j.joca.2021.02.426

Knee joint shape, osteophytes and knee pain: What’s the connection?

Fiona R. Saunders, Monika Frysz, A Sarmanova, Raja Ebsim, Claudia Lindner, Jennifer S. Gregory, Nick Harvey, Richard M. Aspden, Timothy Cootes, Jon Tobias

Division of Informatics, Imaging & Data Sciences (L5)

University of Aberdeen

Research output: Contribution to conference › Abstract › peer-review

Abstract

Knee pain has been shown to be associated with knee deformities such as valgus deformity. Osteophytes are a common feature observed in radiographic osteoarthritis (OA) and are thought to contribute to knee pain. DXA has not been previously utilised in large imaging studies of the knee due to the lower resolution than standard radiographs. In this study we applied statistical shape modelling (SSM) to high resolution knee DXA images from the UK Biobank (UKB) imaging enhancement study. We sought to investigate the relationship between knee pain and knee shape, and whether the presence of osteophytes contributes to this association.

Original language	English
DOIs	https://doi.org/10.1016/j.joca.2021.02.426
Publication status	Accepted/In press - Jan 2021
Event	OARSI 2021 World Congress - Duration: 29 Apr 2021 → 1 May 2021

Conference

Conference	OARSI 2021 World Congress
Period	29/04/21 → 1/05/21

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10.1016/j.joca.2021.02.426

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@conference{ada8854ca93c4a189fe3a57caca8bd5a,

title = "Knee joint shape, osteophytes and knee pain: What{\textquoteright}s the connection?",

abstract = "Knee pain has been shown to be associated with knee deformities such as valgus deformity. Osteophytes are a common feature observed in radiographic osteoarthritis (OA) and are thought to contribute to knee pain. DXA has not been previously utilised in large imaging studies of the knee due to the lower resolution than standard radiographs. In this study we applied statistical shape modelling (SSM) to high resolution knee DXA images from the UK Biobank (UKB) imaging enhancement study. We sought to investigate the relationship between knee pain and knee shape, and whether the presence of osteophytes contributes to this association.",

author = "Saunders, \{Fiona R.\} and Monika Frysz and A Sarmanova and Raja Ebsim and Claudia Lindner and Gregory, \{Jennifer S.\} and Nick Harvey and Aspden, \{Richard M.\} and Timothy Cootes and Jon Tobias",

year = "2021",

month = jan,

doi = "10.1016/j.joca.2021.02.426",

language = "English",

note = "OARSI 2021 World Congress ; Conference date: 29-04-2021 Through 01-05-2021",

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TY - CONF

T1 - Knee joint shape, osteophytes and knee pain

T2 - OARSI 2021 World Congress

AU - Saunders, Fiona R.

AU - Frysz, Monika

AU - Sarmanova, A

AU - Ebsim, Raja

AU - Lindner, Claudia

AU - Gregory, Jennifer S.

AU - Harvey, Nick

AU - Aspden, Richard M.

AU - Cootes, Timothy

AU - Tobias, Jon

PY - 2021/1

Y1 - 2021/1

N2 - Knee pain has been shown to be associated with knee deformities such as valgus deformity. Osteophytes are a common feature observed in radiographic osteoarthritis (OA) and are thought to contribute to knee pain. DXA has not been previously utilised in large imaging studies of the knee due to the lower resolution than standard radiographs. In this study we applied statistical shape modelling (SSM) to high resolution knee DXA images from the UK Biobank (UKB) imaging enhancement study. We sought to investigate the relationship between knee pain and knee shape, and whether the presence of osteophytes contributes to this association.

AB - Knee pain has been shown to be associated with knee deformities such as valgus deformity. Osteophytes are a common feature observed in radiographic osteoarthritis (OA) and are thought to contribute to knee pain. DXA has not been previously utilised in large imaging studies of the knee due to the lower resolution than standard radiographs. In this study we applied statistical shape modelling (SSM) to high resolution knee DXA images from the UK Biobank (UKB) imaging enhancement study. We sought to investigate the relationship between knee pain and knee shape, and whether the presence of osteophytes contributes to this association.

U2 - 10.1016/j.joca.2021.02.426

DO - 10.1016/j.joca.2021.02.426

M3 - Abstract

Y2 - 29 April 2021 through 1 May 2021

ER -

Knee joint shape, osteophytes and knee pain: What’s the connection?

Abstract

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