Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200214133> ?p ?o ?g. }
- W4200214133 endingPage "680" @default.
- W4200214133 startingPage "671" @default.
- W4200214133 abstract "ObjectiveTo compare computer-based 3D-analysis for quantification of the femorotibial joint space width (JSW) using weight-bearing cone beam CT (WB-CT), non-weight-bearing multi-detector CT (NWB-CT), and weight-bearing conventional radiographs (WB-XR).DesignTwenty-six participants prospectively underwent NWB-CT, WB-CT, and WB-XR of the knee. For WB-CT and NWB-CT, the average and minimal JSW was quantified by 3D-analysis of the minimal distance of any point of the subchondral tibial bone surface and the femur. Associations with mechanical leg axes and osteoarthritis were evaluated. Minimal JSW of WB-CT was further compared to WB-XR. Two-tailed p-values of <0.05 were considered significant.ResultsSignificant differences existed of the average medial and lateral JSW between WB-CT and NWB-CT (medial: 4.7 vs 5.1 mm [P = 0.028], lateral: 6.3 vs 6.8 mm [P = 0.008]). The minimal JSW on WB-XR (medial:3.1 mm, lateral:5.8 mm) were significantly wider compared to WB-CT and NWB-CT (both medial:1.8 mm, lateral:2.9 mm, all p < 0.001), but not significantly different between WB-CT and NWB-CT (all p ≥ 0.869). Significant differences between WB-CT and NWB-CT existed in participants with varus knee alignment for the average and the minimal medial JSW (p = 0.004 and p = 0.011) and for participants with valgus alignment for the average lateral JSW (p = 0.013). On WB-CT, 25% of the femorotibial compartments showed bone-on-bone apposition, which was significantly higher when compared to NWB-CT (10%,P = 0.008) and WB-XR (8%,P = 0.012).ConclusionCombining WB-CT with 3D-based assessment allows detailed quantification of the femorotibial joint space and the effect of knee alignment on JSW. WB-CT demonstrates significantly more bone-on-bone appositions, which are underestimated or even undetectable on NWB-CT and WB-XR." @default.
- W4200214133 created "2021-12-31" @default.
- W4200214133 creator A5006795112 @default.
- W4200214133 creator A5040546832 @default.
- W4200214133 creator A5044446110 @default.
- W4200214133 creator A5052007977 @default.
- W4200214133 creator A5084392881 @default.
- W4200214133 date "2022-05-01" @default.
- W4200214133 modified "2023-10-18" @default.
- W4200214133 title "Three-dimensional analysis for quantification of knee joint space width with weight-bearing CT: comparison with non-weight-bearing CT and weight-bearing radiography" @default.
- W4200214133 cites W1470369111 @default.
- W4200214133 cites W1967057044 @default.
- W4200214133 cites W1967170359 @default.
- W4200214133 cites W1972563500 @default.
- W4200214133 cites W1973815842 @default.
- W4200214133 cites W1983052070 @default.
- W4200214133 cites W1983863630 @default.
- W4200214133 cites W2015795623 @default.
- W4200214133 cites W2018806547 @default.
- W4200214133 cites W2023538813 @default.
- W4200214133 cites W2025836730 @default.
- W4200214133 cites W2037789405 @default.
- W4200214133 cites W2057317943 @default.
- W4200214133 cites W2082512673 @default.
- W4200214133 cites W2092594962 @default.
- W4200214133 cites W2106542522 @default.
- W4200214133 cites W2115690571 @default.
- W4200214133 cites W2129539414 @default.
- W4200214133 cites W2164777277 @default.
- W4200214133 cites W2290525851 @default.
- W4200214133 cites W2477002236 @default.
- W4200214133 cites W2527542834 @default.
- W4200214133 cites W2557838398 @default.
- W4200214133 cites W2795936080 @default.
- W4200214133 cites W2892134524 @default.
- W4200214133 cites W2898881909 @default.
- W4200214133 cites W2994743727 @default.
- W4200214133 cites W3000740367 @default.
- W4200214133 cites W3136110616 @default.
- W4200214133 cites W32361908 @default.
- W4200214133 doi "https://doi.org/10.1016/j.joca.2021.11.019" @default.
- W4200214133 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34883245" @default.
- W4200214133 hasPublicationYear "2022" @default.
- W4200214133 type Work @default.
- W4200214133 citedByCount "10" @default.
- W4200214133 countsByYear W42002141332022 @default.
- W4200214133 countsByYear W42002141332023 @default.
- W4200214133 crossrefType "journal-article" @default.
- W4200214133 hasAuthorship W4200214133A5006795112 @default.
- W4200214133 hasAuthorship W4200214133A5040546832 @default.
- W4200214133 hasAuthorship W4200214133A5044446110 @default.
- W4200214133 hasAuthorship W4200214133A5052007977 @default.
- W4200214133 hasAuthorship W4200214133A5084392881 @default.
- W4200214133 hasBestOaLocation W42002141331 @default.
- W4200214133 hasConcept C126838900 @default.
- W4200214133 hasConcept C141071460 @default.
- W4200214133 hasConcept C142724271 @default.
- W4200214133 hasConcept C204787440 @default.
- W4200214133 hasConcept C2776164576 @default.
- W4200214133 hasConcept C2779813781 @default.
- W4200214133 hasConcept C2780204347 @default.
- W4200214133 hasConcept C2780554211 @default.
- W4200214133 hasConcept C2781017183 @default.
- W4200214133 hasConcept C29694066 @default.
- W4200214133 hasConcept C2989005 @default.
- W4200214133 hasConcept C36454342 @default.
- W4200214133 hasConcept C544519230 @default.
- W4200214133 hasConcept C71924100 @default.
- W4200214133 hasConceptScore W4200214133C126838900 @default.
- W4200214133 hasConceptScore W4200214133C141071460 @default.
- W4200214133 hasConceptScore W4200214133C142724271 @default.
- W4200214133 hasConceptScore W4200214133C204787440 @default.
- W4200214133 hasConceptScore W4200214133C2776164576 @default.
- W4200214133 hasConceptScore W4200214133C2779813781 @default.
- W4200214133 hasConceptScore W4200214133C2780204347 @default.
- W4200214133 hasConceptScore W4200214133C2780554211 @default.
- W4200214133 hasConceptScore W4200214133C2781017183 @default.
- W4200214133 hasConceptScore W4200214133C29694066 @default.
- W4200214133 hasConceptScore W4200214133C2989005 @default.
- W4200214133 hasConceptScore W4200214133C36454342 @default.
- W4200214133 hasConceptScore W4200214133C544519230 @default.
- W4200214133 hasConceptScore W4200214133C71924100 @default.
- W4200214133 hasIssue "5" @default.
- W4200214133 hasLocation W42002141331 @default.
- W4200214133 hasLocation W42002141332 @default.
- W4200214133 hasLocation W42002141333 @default.
- W4200214133 hasOpenAccess W4200214133 @default.
- W4200214133 hasPrimaryLocation W42002141331 @default.
- W4200214133 hasRelatedWork W2011239867 @default.
- W4200214133 hasRelatedWork W2110805522 @default.
- W4200214133 hasRelatedWork W2162175545 @default.
- W4200214133 hasRelatedWork W2401882374 @default.
- W4200214133 hasRelatedWork W2462116469 @default.
- W4200214133 hasRelatedWork W246313426 @default.
- W4200214133 hasRelatedWork W2911003063 @default.
- W4200214133 hasRelatedWork W2921217598 @default.
- W4200214133 hasRelatedWork W3007934710 @default.
- W4200214133 hasRelatedWork W3047688836 @default.