The weight-bearing scanogram technique provides better coronal limb alignment than the navigation technique in open high tibial osteotomy
DC Field | Value | Language |
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dc.contributor.author | Lee, Dae-Hee | - |
dc.contributor.author | Han, Seoung-Bum | - |
dc.contributor.author | Oh, Kwang-Jun | - |
dc.contributor.author | Lee, Jun Seop | - |
dc.contributor.author | Kwon, Jae-Ho | - |
dc.contributor.author | Kim, Jong-In | - |
dc.contributor.author | Patnaik, Smarajit | - |
dc.contributor.author | Shetty, Gautam M. | - |
dc.contributor.author | Nha, Kyung-Wook | - |
dc.date.accessioned | 2021-09-05T10:46:37Z | - |
dc.date.available | 2021-09-05T10:46:37Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2014-03 | - |
dc.identifier.issn | 0968-0160 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/99072 | - |
dc.description.abstract | Background: Successful outcomes following high tibial osteotomy (HTO) require precise realignment of the mechanical axis of the lower extremity. The present study investigated whether the weight-bearing limb scanogram (WBS) technique provided a more accurate mechanical axis realignment than the navigation technique in open high tibial osteotomy (OHTO). Methods: This prospective study involved 80 knees (78 patients) undergoing OHTO. The WBS technique was used in 40 knees and the navigation technique in 40 knees. Each technique was performed by a different surgeon in a different hospital. Postoperative coronal limb alignment was assessed using the weight-bearing line (WBL) ratio on full-length standing hip-to-ankle radiographs. Results: We found that the mean postoperative WBL ratio was greater in the WBS compared to the navigation group (p = 0.001), and hence the ratio for the WBS group was closer to the ratio target of 62%. There was a greater proportion of WBL ratio outliers in the navigation group than the WBS group (25% vs. 10%, p = 0.034). Conclusion: We conclude that the WBS technique was more accurate than the navigation technique for restoration of coronal leg alignment in OHTO. Level of Evidence: Level II. (c) 2012 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | NORMAL AXIAL ALIGNMENT | - |
dc.subject | ILIAC BONE-GRAFT | - |
dc.subject | CONVENTIONAL TECHNIQUE | - |
dc.subject | KNEE ARTHROPLASTY | - |
dc.subject | OSTEOARTHRITIS | - |
dc.subject | RELIABILITY | - |
dc.subject | FIXATION | - |
dc.title | The weight-bearing scanogram technique provides better coronal limb alignment than the navigation technique in open high tibial osteotomy | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Dae-Hee | - |
dc.contributor.affiliatedAuthor | Han, Seoung-Bum | - |
dc.identifier.doi | 10.1016/j.knee.2012.09.003 | - |
dc.identifier.scopusid | 2-s2.0-84899585545 | - |
dc.identifier.wosid | 000335619500021 | - |
dc.identifier.bibliographicCitation | KNEE, v.21, no.2, pp.451 - 455 | - |
dc.relation.isPartOf | KNEE | - |
dc.citation.title | KNEE | - |
dc.citation.volume | 21 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 451 | - |
dc.citation.endPage | 455 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Orthopedics | - |
dc.relation.journalResearchArea | Sport Sciences | - |
dc.relation.journalResearchArea | Surgery | - |
dc.relation.journalWebOfScienceCategory | Orthopedics | - |
dc.relation.journalWebOfScienceCategory | Sport Sciences | - |
dc.relation.journalWebOfScienceCategory | Surgery | - |
dc.subject.keywordPlus | NORMAL AXIAL ALIGNMENT | - |
dc.subject.keywordPlus | ILIAC BONE-GRAFT | - |
dc.subject.keywordPlus | CONVENTIONAL TECHNIQUE | - |
dc.subject.keywordPlus | KNEE ARTHROPLASTY | - |
dc.subject.keywordPlus | OSTEOARTHRITIS | - |
dc.subject.keywordPlus | RELIABILITY | - |
dc.subject.keywordPlus | FIXATION | - |
dc.subject.keywordAuthor | Weight-bearing limb scanography | - |
dc.subject.keywordAuthor | Navigation | - |
dc.subject.keywordAuthor | Open high tibial osteotomy | - |
dc.subject.keywordAuthor | Accuracy | - |
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