FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2037221293> ?p ?o ?g. }

• W2037221293 endingPage "1365" @default.
• W2037221293 startingPage "1356" @default.
• W2037221293 abstract "Purpose Several biomechanical studies using cadavers have revealed that axial rotation deformity of the forearm bones reduces forearm motion. However, little information is available on the 3-dimensional deformity patterns, including axial rotation deformity in malunited diaphyseal fractures of the forearm. The complex deformity of both forearm bones is difficult to assess on plain radiographs or cross-sectional images. Therefore, we assessed osseous deformity in malunited diaphyseal fractures of the forearm using 3-dimensioinal analysis. Methods We examined 21 patients (16 malunions of both forearm bones and 5 isolated radial malunions). Three-dimensional computer models of bilateral radius and ulna were created from computed tomography data. We evaluated deformity by superimposing the mirror-image bone model of the contralateral normal bone onto a model of the affected bone. Results In 21 radial malunions, extension (n = 17) and pronation (n = 16) deformities were common. This tendency was seen particularly in proximal malunions. Average extension, valgus, and pronation deformities were 18°, 2°, and 16°, respectively. In 16 ulnar malunions, valgus (n = 15) and pronation (n = 12) deformities were common. Average flexion, valgus, and pronation deformities were 1°, 11°, and 6°, respectively. Extension deformity of the radius and valgus deformity of the ulna were correlated with restriction of forearm motion. Conclusions Malunited diaphyseal fractures of both forearm bones showed complex deformities, which suggests that 3-dimensional modeling may be a more effective method than standard computed tomography or radiographs. Pronation deformity of the radius may be caused by the supinator and pronator muscles. In addition, the deformity pattern of both bones may indicate that valgus and internal rotation force in the neutral forearm position is applied to both forearm bones after injury. Clinical relevance Three-dimensional forearm osteotomy, including rotational realignment, is necessary to obtain anatomical reduction. Several biomechanical studies using cadavers have revealed that axial rotation deformity of the forearm bones reduces forearm motion. However, little information is available on the 3-dimensional deformity patterns, including axial rotation deformity in malunited diaphyseal fractures of the forearm. The complex deformity of both forearm bones is difficult to assess on plain radiographs or cross-sectional images. Therefore, we assessed osseous deformity in malunited diaphyseal fractures of the forearm using 3-dimensioinal analysis. We examined 21 patients (16 malunions of both forearm bones and 5 isolated radial malunions). Three-dimensional computer models of bilateral radius and ulna were created from computed tomography data. We evaluated deformity by superimposing the mirror-image bone model of the contralateral normal bone onto a model of the affected bone. In 21 radial malunions, extension (n = 17) and pronation (n = 16) deformities were common. This tendency was seen particularly in proximal malunions. Average extension, valgus, and pronation deformities were 18°, 2°, and 16°, respectively. In 16 ulnar malunions, valgus (n = 15) and pronation (n = 12) deformities were common. Average flexion, valgus, and pronation deformities were 1°, 11°, and 6°, respectively. Extension deformity of the radius and valgus deformity of the ulna were correlated with restriction of forearm motion. Malunited diaphyseal fractures of both forearm bones showed complex deformities, which suggests that 3-dimensional modeling may be a more effective method than standard computed tomography or radiographs. Pronation deformity of the radius may be caused by the supinator and pronator muscles. In addition, the deformity pattern of both bones may indicate that valgus and internal rotation force in the neutral forearm position is applied to both forearm bones after injury." @default.
• W2037221293 created "2016-06-24" @default.
• W2037221293 creator A5003013611 @default.
• W2037221293 creator A5016712767 @default.
• W2037221293 creator A5020009396 @default.
• W2037221293 creator A5020048634 @default.
• W2037221293 creator A5024638669 @default.
• W2037221293 creator A5059157053 @default.
• W2037221293 date "2013-07-01" @default.
• W2037221293 modified "2023-10-16" @default.
• W2037221293 title "3-Dimensional Deformity Analysis of Malunited Forearm Diaphyseal Fractures" @default.
• W2037221293 cites W176835530 @default.
• W2037221293 cites W1837849903 @default.
• W2037221293 cites W1960018635 @default.
• W2037221293 cites W1964915040 @default.
• W2037221293 cites W1973142810 @default.
• W2037221293 cites W1973897953 @default.
• W2037221293 cites W2014901161 @default.
• W2037221293 cites W2018293253 @default.
• W2037221293 cites W2021628497 @default.
• W2037221293 cites W2062686550 @default.
• W2037221293 cites W2063276973 @default.
• W2037221293 cites W2064750088 @default.
• W2037221293 cites W2067300150 @default.
• W2037221293 cites W2075126945 @default.
• W2037221293 cites W2076080061 @default.
• W2037221293 cites W2091496527 @default.
• W2037221293 cites W2108341823 @default.
• W2037221293 cites W2127686672 @default.
• W2037221293 cites W2133010293 @default.
• W2037221293 cites W2144037795 @default.
• W2037221293 cites W2150694693 @default.
• W2037221293 cites W2158133973 @default.
• W2037221293 cites W2160566952 @default.
• W2037221293 cites W2164533155 @default.
• W2037221293 cites W2179295783 @default.
• W2037221293 cites W2214199437 @default.
• W2037221293 cites W2266933916 @default.
• W2037221293 cites W2270178217 @default.
• W2037221293 cites W2320561009 @default.
• W2037221293 cites W2413468114 @default.
• W2037221293 doi "https://doi.org/10.1016/j.jhsa.2013.03.052" @default.
• W2037221293 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23747169" @default.
• W2037221293 hasPublicationYear "2013" @default.
• W2037221293 type Work @default.
• W2037221293 sameAs 2037221293 @default.
• W2037221293 citedByCount "17" @default.
• W2037221293 countsByYear W20372212932015 @default.
• W2037221293 countsByYear W20372212932017 @default.
• W2037221293 countsByYear W20372212932018 @default.
• W2037221293 countsByYear W20372212932019 @default.
• W2037221293 countsByYear W20372212932020 @default.
• W2037221293 countsByYear W20372212932021 @default.
• W2037221293 countsByYear W20372212932022 @default.
• W2037221293 countsByYear W20372212932023 @default.
• W2037221293 crossrefType "journal-article" @default.
• W2037221293 hasAuthorship W2037221293A5003013611 @default.
• W2037221293 hasAuthorship W2037221293A5016712767 @default.
• W2037221293 hasAuthorship W2037221293A5020009396 @default.
• W2037221293 hasAuthorship W2037221293A5020048634 @default.
• W2037221293 hasAuthorship W2037221293A5024638669 @default.
• W2037221293 hasAuthorship W2037221293A5059157053 @default.
• W2037221293 hasConcept C105702510 @default.
• W2037221293 hasConcept C141071460 @default.
• W2037221293 hasConcept C2777695862 @default.
• W2037221293 hasConcept C2778879847 @default.
• W2037221293 hasConcept C2779330695 @default.
• W2037221293 hasConcept C2779779000 @default.
• W2037221293 hasConcept C2779982284 @default.
• W2037221293 hasConcept C2780214079 @default.
• W2037221293 hasConcept C2781017183 @default.
• W2037221293 hasConcept C29694066 @default.
• W2037221293 hasConcept C36454342 @default.
• W2037221293 hasConcept C71924100 @default.
• W2037221293 hasConcept C91762617 @default.
• W2037221293 hasConceptScore W2037221293C105702510 @default.
• W2037221293 hasConceptScore W2037221293C141071460 @default.
• W2037221293 hasConceptScore W2037221293C2777695862 @default.
• W2037221293 hasConceptScore W2037221293C2778879847 @default.
• W2037221293 hasConceptScore W2037221293C2779330695 @default.
• W2037221293 hasConceptScore W2037221293C2779779000 @default.
• W2037221293 hasConceptScore W2037221293C2779982284 @default.
• W2037221293 hasConceptScore W2037221293C2780214079 @default.
• W2037221293 hasConceptScore W2037221293C2781017183 @default.
• W2037221293 hasConceptScore W2037221293C29694066 @default.
• W2037221293 hasConceptScore W2037221293C36454342 @default.
• W2037221293 hasConceptScore W2037221293C71924100 @default.
• W2037221293 hasConceptScore W2037221293C91762617 @default.
• W2037221293 hasIssue "7" @default.
• W2037221293 hasLocation W20372212931 @default.
• W2037221293 hasLocation W20372212932 @default.
• W2037221293 hasOpenAccess W2037221293 @default.
• W2037221293 hasPrimaryLocation W20372212931 @default.
• W2037221293 hasRelatedWork W1705335508 @default.
• W2037221293 hasRelatedWork W1997815979 @default.
• W2037221293 hasRelatedWork W2016095264 @default.
• W2037221293 hasRelatedWork W2037221293 @default.
• W2037221293 hasRelatedWork W2316938513 @default.

• next