Evidence map›Paper›PMID 30996749›Full record

ArticleJournal of children's orthopaedics2019

Inter-rater reliability of the radiographic assessment of simple bone cysts.

S Cho, R Yankanah, P Babyn, J Stimec, A S Doria, D Stephens, J G Wright

Abstract read
In one paragraph

Article in Journal of children's orthopaedics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Uncommon Bone Injuries in Soccer Players.Journal of human kinetics · 2021
    Article
4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

S ChoDepartment of Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada.
R YankanahDepartment of Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada.
P BabynDepartment of Medical Imaging, University of Saskatchewan and Saskatoon Health Region, Saskatoon, Saskatchewan, Canada.
J StimecDepartment of Diagnostic Imaging, The Hospital for Sick Children, Toronto, Ontario, Canada.
A S DoriaDepartment of Diagnostic Imaging, The Hospital for Sick Children, Toronto, Ontario, Canada.
D StephensResearch Institute, The Hospital for Sick Children, Toronto, Ontario, Canada.
J G WrightDepartment of Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo develop and evaluate the reliability of an explicit set of parameters and criteria for simple bone cysts (SBCs) and evaluate the reliability of single versus serial chronological reading methods.

methodsRadiographic criteria were developed based on the literature and expert consensus. A single anteroposterior/lateral radiograph from 32 subjects with SBC were evaluated by three radiologists. A second reading was then conducted using revised criteria including a visual schematic. In the third reading the same images were assessed but radiologists had access to images from two additional time points. Inter-rater reliability was assessed after each reading using kappa (κ) and percentage agreement for categorical and binary parameters and intra-class correlation coefficient (ICC) for continuous parameters.

resultsParameters that were revised with more explicit definitions including the visual schematic demonstrated consistent or improved inter-rater reliability with the exception of continuous cortical rim present and cyst location in the metaphysis and mid-diaphysis. Cortical rim displayed only slight reliability throughout (κ= -0.008 to 0.16). All other categorical parameters had a percentage agreement above 0.8 or a moderate (κ= 0.41 to 0.60), substantial (κ = 0.61 to 0.80) or almost perfect inter-rater reliability (κ = 0.81 to 1.0) in at least one reading. All continuous parameters demonstrated excellent inter-rater reliability (ICC > 0.75) in at least one reading with the exception of scalloping (ICC = 0.37 to 0.70). Inter-rater reliability values did not indicate an obviously superior method of assessment between single and serial chronological readings.

conclusionExplicit criteria for SBC parameters used in their assessment demonstrated improved and substantial inter-rater reliability. Inter-rater reliability did not differ between single and serial chronological readings. LEVEL OF EVIDENCE: Not Applicable.

Indexed as

bone cystinter-rater reliabilityradiographysimple bone cystunicameral bone cyst

Identifiers

PMID30996749
PMCPMC6442510

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.