FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3195320583> ?p ?o ?g. }

• W3195320583 endingPage "1660" @default.
• W3195320583 startingPage "1654" @default.
• W3195320583 abstract "Trochlear dysplasia is a significant risk factor for patellofemoral instability. The severity of trochlear dysplasia is commonly evaluated based on the Dejour classification in axial MRI slices. However, this often leads to heterogeneous assessments. A software to generate MRI-based 3D models of the knee was developed to ensure more standardized visualization of knee structures. The purpose of this study was to assess the intra- and interobserver agreements of 2D axial MRI slices and an MRI-based 3D software generated model in classification of trochlear dysplasia as described by Dejour.Four investigators independently assessed 38 axial MRI scans for trochlear dysplasia. Analysis was made according to Dejour's 4 grade classification as well as differentiating between 2 grades: low-grade (types A + B) and high-grade trochlear dysplasia (types C + D). Assessments were repeated following a one-week interval. The inter- and intraobserver agreement was determined using Cohen's kappa (κ) and Fleiss kappa statistic (κ). In addition, the proportion of observed agreement (po) was calculated for assessment of intraobserver agreement.The assessment of the intraobserver reliability with regard to the Dejour-classification showed moderate agreement values both in the 2D (κ = 0.59 ± 0.08 SD) and in the 3D analysis (κ = 0.57 ± 0.08 SD). Considering the 2-grade classification, the 2D (κ = 0.62 ± 0.12 SD) and 3D analysis (κ = 0.61 ± 0.19 SD) each showed good intraobserver matches. The analysis of the interobserver reliability also showed moderate agreement values with differences in the subgroups (2D vs. 3D). The 2D evaluation showed correspondences of κ = 0.48 (Dejour) and κ = 0.46 (high / low). In the assessment based on the 3D models, correspondence values of κ = 0.53 (Dejour) and κ = 0.59 (high / low) were documented.Overall, moderate-to-good agreement values were found in all groups. The analysis of the intraobserver reliability showed no relevant differences between 2 and 3D representation, but better agreement values were found in the 2-degree classification. In the analysis of interobserver reliability, better agreement values were found in the 3D compared to the 2D representation. The clinical relevance of this study lies in the superiority of the 3D representation in the assessment of trochlear dysplasia, which is relevant for future analytical procedures as well as surgical planning.Level II." @default.
• W3195320583 created "2021-08-30" @default.
• W3195320583 creator A5004100360 @default.
• W3195320583 creator A5008359187 @default.
• W3195320583 creator A5022784159 @default.
• W3195320583 creator A5036526404 @default.
• W3195320583 creator A5061197896 @default.
• W3195320583 creator A5071996475 @default.
• W3195320583 creator A5076128211 @default.
• W3195320583 creator A5079760420 @default.
• W3195320583 date "2021-08-22" @default.
• W3195320583 modified "2023-10-18" @default.
• W3195320583 title "Interobserver reliability is higher for assessments with 3D software-generated models than with conventional MRI images in the classification of trochlear dysplasia" @default.
• W3195320583 cites W146486701 @default.
• W3195320583 cites W1965271949 @default.
• W3195320583 cites W1993171213 @default.
• W3195320583 cites W2004675969 @default.
• W3195320583 cites W2007290767 @default.
• W3195320583 cites W2010112720 @default.
• W3195320583 cites W2014129173 @default.
• W3195320583 cites W2020413993 @default.
• W3195320583 cites W2043641819 @default.
• W3195320583 cites W2048401668 @default.
• W3195320583 cites W2055269621 @default.
• W3195320583 cites W2093680557 @default.
• W3195320583 cites W2101015418 @default.
• W3195320583 cites W2106083240 @default.
• W3195320583 cites W2171591873 @default.
• W3195320583 cites W2537533656 @default.
• W3195320583 cites W2587725838 @default.
• W3195320583 cites W2731853016 @default.
• W3195320583 cites W2736968096 @default.
• W3195320583 cites W2781857653 @default.
• W3195320583 cites W2806162228 @default.
• W3195320583 cites W2933884931 @default.
• W3195320583 cites W2955285562 @default.
• W3195320583 cites W2998311054 @default.
• W3195320583 cites W3016934202 @default.
• W3195320583 cites W3091907021 @default.
• W3195320583 cites W3122833170 @default.
• W3195320583 cites W4292218642 @default.
• W3195320583 doi "https://doi.org/10.1007/s00167-021-06697-3" @default.
• W3195320583 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34423397" @default.
• W3195320583 hasPublicationYear "2021" @default.
• W3195320583 type Work @default.
• W3195320583 sameAs 3195320583 @default.
• W3195320583 citedByCount "10" @default.
• W3195320583 countsByYear W31953205832022 @default.
• W3195320583 countsByYear W31953205832023 @default.
• W3195320583 crossrefType "journal-article" @default.
• W3195320583 hasAuthorship W3195320583A5004100360 @default.
• W3195320583 hasAuthorship W3195320583A5008359187 @default.
• W3195320583 hasAuthorship W3195320583A5022784159 @default.
• W3195320583 hasAuthorship W3195320583A5036526404 @default.
• W3195320583 hasAuthorship W3195320583A5061197896 @default.
• W3195320583 hasAuthorship W3195320583A5071996475 @default.
• W3195320583 hasAuthorship W3195320583A5076128211 @default.
• W3195320583 hasAuthorship W3195320583A5079760420 @default.
• W3195320583 hasBestOaLocation W31953205831 @default.
• W3195320583 hasConcept C105795698 @default.
• W3195320583 hasConcept C121332964 @default.
• W3195320583 hasConcept C126838900 @default.
• W3195320583 hasConcept C142724271 @default.
• W3195320583 hasConcept C163258240 @default.
• W3195320583 hasConcept C163864269 @default.
• W3195320583 hasConcept C2524010 @default.
• W3195320583 hasConcept C2775894508 @default.
• W3195320583 hasConcept C2778724333 @default.
• W3195320583 hasConcept C2989005 @default.
• W3195320583 hasConcept C33923547 @default.
• W3195320583 hasConcept C43214815 @default.
• W3195320583 hasConcept C62520636 @default.
• W3195320583 hasConcept C71924100 @default.
• W3195320583 hasConceptScore W3195320583C105795698 @default.
• W3195320583 hasConceptScore W3195320583C121332964 @default.
• W3195320583 hasConceptScore W3195320583C126838900 @default.
• W3195320583 hasConceptScore W3195320583C142724271 @default.
• W3195320583 hasConceptScore W3195320583C163258240 @default.
• W3195320583 hasConceptScore W3195320583C163864269 @default.
• W3195320583 hasConceptScore W3195320583C2524010 @default.
• W3195320583 hasConceptScore W3195320583C2775894508 @default.
• W3195320583 hasConceptScore W3195320583C2778724333 @default.
• W3195320583 hasConceptScore W3195320583C2989005 @default.
• W3195320583 hasConceptScore W3195320583C33923547 @default.
• W3195320583 hasConceptScore W3195320583C43214815 @default.
• W3195320583 hasConceptScore W3195320583C62520636 @default.
• W3195320583 hasConceptScore W3195320583C71924100 @default.
• W3195320583 hasIssue "5" @default.
• W3195320583 hasLocation W31953205831 @default.
• W3195320583 hasLocation W31953205832 @default.
• W3195320583 hasLocation W31953205833 @default.
• W3195320583 hasOpenAccess W3195320583 @default.
• W3195320583 hasPrimaryLocation W31953205831 @default.
• W3195320583 hasRelatedWork W106566524 @default.
• W3195320583 hasRelatedWork W1525689582 @default.
• W3195320583 hasRelatedWork W1977093969 @default.
• W3195320583 hasRelatedWork W1996844359 @default.
• W3195320583 hasRelatedWork W2013459024 @default.

• next