Relationship between fracture morphology of lateral malleolus and syndesmotic stability after supination-external rotation type ankle fractures
DC Field | Value | Language |
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dc.contributor.author | Chun, Dong-Il | - |
dc.contributor.author | Kim, Jahyung | - |
dc.contributor.author | Kim, Yoon Seok | - |
dc.contributor.author | Cho, Jae-Ho | - |
dc.contributor.author | Won, Sung-Hun | - |
dc.contributor.author | Park, Su-Yeon | - |
dc.contributor.author | Yi, Young | - |
dc.date.accessioned | 2021-08-11T09:43:44Z | - |
dc.date.available | 2021-08-11T09:43:44Z | - |
dc.date.issued | 2019-07 | - |
dc.identifier.issn | 0020-1383 | - |
dc.identifier.issn | 1572-3461 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/4440 | - |
dc.description.abstract | Background: Syndesmotic injury with supination-external rotation (SER)-type ankle fractures are well known for the serious damages to the osseous and soft tissue envelope. However, the Lauge-Hansen classification system does not provide sufficient information related to syndesmotic injury. In this study, we aimed to investigate factors for preoperative detection of syndesmotic injury according to fracture patterns in SER III and IV ankle fractures by using radiography and computed tomography (CT). Methods: All operative SER III and IV ankle fractures treated by a single surgeon from 2009 to 2015 were enrolled in a retrospective database. Based on computed tomographic evidence and intra-operative Cotton test, stable and unstable groups of the ankle factures were divided. Results: A total of 52 patients with SER III, 75 patients with SER IV, and 27 patients with SER IV equivalent ankle fractures were identified, with 106 in the unstable syndesmosis group (68.8%) and 48 patients in the stable syndesmosis group (31.2%). Medial space widening and fragment angle of the fibular posterior cortex were significant predictors. The cutoff values of these factors were 4.4 mm and 32.8 degrees, respectively. Conclusions: CT was superior to simple radiography in predicting syndesmotic injury at the preoperative period in SER-type III and IV. Medial space widening and fragment angle of the fibular posterior cortex, as predictive factors, showed significant correlations. In particular, sharper fragment angle of the posterior cortex indicated higher probability of instability that remained after fracture fixation. (C) 2019 Elsevier Ltd. All rights reserved. | - |
dc.format.extent | 6 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Elsevier BV | - |
dc.title | Relationship between fracture morphology of lateral malleolus and syndesmotic stability after supination-external rotation type ankle fractures | - |
dc.type | Article | - |
dc.publisher.location | 영국 | - |
dc.identifier.doi | 10.1016/j.injury.2019.05.020 | - |
dc.identifier.scopusid | 2-s2.0-85066506115 | - |
dc.identifier.wosid | 000473725900021 | - |
dc.identifier.bibliographicCitation | Injury, v.50, no.7, pp 1382 - 1387 | - |
dc.citation.title | Injury | - |
dc.citation.volume | 50 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 1382 | - |
dc.citation.endPage | 1387 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | General & Internal Medicine | - |
dc.relation.journalResearchArea | Emergency Medicine | - |
dc.relation.journalResearchArea | Orthopedics | - |
dc.relation.journalResearchArea | Surgery | - |
dc.relation.journalWebOfScienceCategory | Critical Care Medicine | - |
dc.relation.journalWebOfScienceCategory | Emergency Medicine | - |
dc.relation.journalWebOfScienceCategory | Orthopedics | - |
dc.relation.journalWebOfScienceCategory | Surgery | - |
dc.subject.keywordPlus | INTRAOPERATIVE ASSESSMENT | - |
dc.subject.keywordPlus | TIBIOFIBULAR SYNDESMOSIS | - |
dc.subject.keywordPlus | INSTABILITY | - |
dc.subject.keywordPlus | INJURIES | - |
dc.subject.keywordAuthor | Ankle fracture | - |
dc.subject.keywordAuthor | Malleolar fracture | - |
dc.subject.keywordAuthor | Syndesmosis injury | - |
dc.subject.keywordAuthor | SER type | - |
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