Evidence map›Paper›PMID 39064003›Full record

ArticleJournal of personalized medicine2024

Inter- and Intra-Observer Variability of the AMADEUS Tool for Osteochondral Lesions of the Talus.

Konstantinos Tsikopoulos, Jenn Wong, Moustafa Mahmoud, Vasileios Lampridis, Perry Liu, Radoslaw Rippel, Alisdair Felstead

Abstract read
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Article in Journal of personalized medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Konstantinos TsikopoulosOrthopaedic Department, Portsmouth Hospitals University NHS Trust, Portsmouth PO6 3LY, UK.ORCID 0000-0001-5923-4782
Jenn WongRadiology Department, Portsmouth Hospitals University NHS Trust, Portsmouth PO6 3LY, UK.
Moustafa MahmoudOrthopaedic Department, Portsmouth Hospitals University NHS Trust, Portsmouth PO6 3LY, UK.
Vasileios LampridisOrthopaedic Department, Liverpool University Hospitals, Liverpool L9 7AL, UK.ORCID 0000-0001-8933-5189
Perry LiuOrthopaedic Department, Portsmouth Hospitals University NHS Trust, Portsmouth PO6 3LY, UK.ORCID 0000-0003-1375-914X
Radoslaw RippelRadiology Department, Portsmouth Hospitals University NHS Trust, Portsmouth PO6 3LY, UK.
Alisdair FelsteadOrthopaedic Department, Portsmouth Hospitals University NHS Trust, Portsmouth PO6 3LY, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundManaging osteochondral cartilage defects (OCDs) of the talus is a common daily challenge in orthopaedics as they predispose patients to further cartilage damage and progression to osteoarthritis. Therefore, the implementation of a reliable tool to quantify the amount of cartilage damage that is present is of the essence.

methodsWe retrospectively identified 15 adult patients diagnosed with uncontained OCDs of the talus measuring <150 mm

resultsThe mean ICC and the κ statistic were 0.82 (95% CI [0.71, 0.94]) and 0.42 (95% CI [0.25, 0.59]). The Pearson correlation coefficient was found to be r = -0.618 (

conclusionsThe AMADEUS tool, which was originally designed to quantify knee osteochondral defect severity prior to cartilage repair surgery, demonstrated good reliability and moderate inter-observer variability for small OCDs of the talar shoulder. Given the strong negative correlation between the AMADEUS tool and pre-operative clinical scores, this tool could be implemented in clinical practise to reliably quantify the extent of the osteochondral defects of the talus.

Indexed as

AMADEUS scoring systembone marrow stimulationcartilage defectsinter-observer variabilityintra-observer variabilityosteochondral lesions

Identifiers

PMID39064003
PMCPMC11278373

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