Tibia cartilage thickness and subchondral bone microarchitecture in varus- and valgus -aligned osteoarthritic knee: comparison with controls

Sophie Rapagna; Bryant Roberts; Lucian Solomon; Karen Reynolds; Dominic Thewlis; Egon Perilli

Tibia cartilage thickness and subchondral bone microarchitecture in varus- and valgus -aligned osteoarthritic knee: comparison with controls

Sophie Rapagna, Bryant Roberts, Lucian Solomon, Karen Reynolds, Dominic Thewlis, Egon Perilli

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

Abstract

In knee osteoarthritis (OA), subregional changes in proximal tibia subchondral trabecular bone (STB) microarchitecture and cartilage may reflect joint loading [1, 2]. However, reports on STB differences between OA and non-pathological joints are conflicting. Moreover, the effect of joint alignment on cartilage morphology (thickness) and underlying STB remains unexplored [1]. This early analysis in an ongoing study aims to quantify tibia cartilage and STB microarchitecture of end-stage knee OA patients with varus or valgus-aligned joints, comparing them to control (non-OA) knees.

Original language	English
Pages	P1276
Publication status	Published - 2018
Event	8th World Congress of Biomechanics (WCB 2018) - Dublin, Ireland Duration: 8 Jul 2018 → 12 Jul 2018 Conference number: 8th http://wcb2018.com/ (Conference website)

Conference

Conference	8th World Congress of Biomechanics (WCB 2018)
Country/Territory	Ireland
City	Dublin
Period	8/07/18 → 12/07/18
Internet address	http://wcb2018.com/ (Conference website)

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https://app.oxfordabstracts.com/stages/123/programme-builder/submission/20937?backHref=/events/123/sessions/61Licence: In Copyright

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Rapagna, S., Roberts, B., Solomon, L., Reynolds, K., Thewlis, D., & Perilli, E. (2018). Tibia cartilage thickness and subchondral bone microarchitecture in varus- and valgus -aligned osteoarthritic knee: comparison with controls. P1276. Abstract from 8th World Congress of Biomechanics (WCB 2018), Dublin, Ireland. https://app.oxfordabstracts.com/stages/123/programme-builder/submission/20937?backHref=/events/123/sessions/61

@conference{76b5ecb8a6fa4db08870cb0fd2e612f8,

title = "Tibia cartilage thickness and subchondral bone microarchitecture in varus- and valgus -aligned osteoarthritic knee: comparison with controls",

abstract = "In knee osteoarthritis (OA), subregional changes in proximal tibia subchondral trabecular bone (STB) microarchitecture and cartilage may reflect joint loading [1, 2]. However, reports on STB differences between OA and non-pathological joints are conflicting. Moreover, the effect of joint alignment on cartilage morphology (thickness) and underlying STB remains unexplored [1]. This early analysis in an ongoing study aims to quantify tibia cartilage and STB microarchitecture of end-stage knee OA patients with varus or valgus-aligned joints, comparing them to control (non-OA) knees.",

author = "Sophie Rapagna and Bryant Roberts and Lucian Solomon and Karen Reynolds and Dominic Thewlis and Egon Perilli",

year = "2018",

language = "English",

pages = "P1276",

note = "8th World Congress of Biomechanics (WCB 2018) ; Conference date: 08-07-2018 Through 12-07-2018",

url = "http://wcb2018.com/",

}

Rapagna, S, Roberts, B, Solomon, L, Reynolds, K, Thewlis, D & Perilli, E 2018, 'Tibia cartilage thickness and subchondral bone microarchitecture in varus- and valgus -aligned osteoarthritic knee: comparison with controls', 8th World Congress of Biomechanics (WCB 2018), Dublin, Ireland, 8/07/18 - 12/07/18 pp. P1276. <https://app.oxfordabstracts.com/stages/123/programme-builder/submission/20937?backHref=/events/123/sessions/61>

TY - CONF

T1 - Tibia cartilage thickness and subchondral bone microarchitecture in varus- and valgus -aligned osteoarthritic knee

T2 - 8th World Congress of Biomechanics (WCB 2018)

AU - Rapagna, Sophie

AU - Roberts, Bryant

AU - Solomon, Lucian

AU - Reynolds, Karen

AU - Thewlis, Dominic

AU - Perilli, Egon

N1 - Conference code: 8th

PY - 2018

Y1 - 2018

N2 - In knee osteoarthritis (OA), subregional changes in proximal tibia subchondral trabecular bone (STB) microarchitecture and cartilage may reflect joint loading [1, 2]. However, reports on STB differences between OA and non-pathological joints are conflicting. Moreover, the effect of joint alignment on cartilage morphology (thickness) and underlying STB remains unexplored [1]. This early analysis in an ongoing study aims to quantify tibia cartilage and STB microarchitecture of end-stage knee OA patients with varus or valgus-aligned joints, comparing them to control (non-OA) knees.

AB - In knee osteoarthritis (OA), subregional changes in proximal tibia subchondral trabecular bone (STB) microarchitecture and cartilage may reflect joint loading [1, 2]. However, reports on STB differences between OA and non-pathological joints are conflicting. Moreover, the effect of joint alignment on cartilage morphology (thickness) and underlying STB remains unexplored [1]. This early analysis in an ongoing study aims to quantify tibia cartilage and STB microarchitecture of end-stage knee OA patients with varus or valgus-aligned joints, comparing them to control (non-OA) knees.

M3 - Abstract

SP - P1276

Y2 - 8 July 2018 through 12 July 2018

ER -

Tibia cartilage thickness and subchondral bone microarchitecture in varus- and valgus -aligned osteoarthritic knee: comparison with controls

Abstract

Conference

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