무지 외반증 각변형에 대한 디지털영상의 전산화 계측: 100%와 150% 확대영상에서의 계측비교
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 성일훈 | - |
dc.contributor.author | 이두연 | - |
dc.contributor.author | 성창호 | - |
dc.contributor.author | 서우영 | - |
dc.date.accessioned | 2022-07-16T17:26:52Z | - |
dc.date.available | 2022-07-16T17:26:52Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 1738-3757 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/166658 | - |
dc.description.abstract | Purpose: To study computerized measurements of angular parameters on 100% and 150% resized digital radiography of hallux valgus deformity Materials and Methods: 30 digital radiography of standing foot anteroposterior view of hallux valgus patients were included. Two observers(A, B) independently measured hallux valgus angle (HVA), 1-2 intermetatarsal angle (IMA), and distal metatarsal articular angle (DMAA) in two times on both 100%-size and 150% magnified images respectively, using computerized measurement software tools. The results were interpreted with the statistical software program, Statistical Analysis System, version 9.2. Results: In repeated measurements of each observer, measurements on 150% magnified image showed no differences of all three parameters and with 100%-size image, there were differences of HVA (observer A) and 1-2 IMA (observer B) (p>0.05). When testing interobserver reliability, both observers showed differences in measurement of HVA and DMAA (p<0.05), but no differences in measurement of 1-2 IMA in both images. Within the 95% confidence interval, limits of error of measurements between two observers on HVA, IMA and DMAA were 2.7° 1.4° and 5.0° respectively in 100%-size images, and 2.6°, 1.6° and 4.7° respectively in 150% magnified images. Conclusion: In computerized measurements for angular parameters of hallux valgus with digital radiography, 150% magnified images showed intraobserver reliability. Both 100% and 150% magnified images failed to show interobserver reliability. Measurement of 1-2 IMA in both 100% and 150% images showed less interobserver error. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 대한족부족관절학회 | - |
dc.title | 무지 외반증 각변형에 대한 디지털영상의 전산화 계측: 100%와 150% 확대영상에서의 계측비교 | - |
dc.title.alternative | Computerized Measurement on Angular Parameters for Hallux Valgus: Comparison of 100% and 150% Magnified Digital Radiography | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 성일훈 | - |
dc.identifier.bibliographicCitation | 대한족부족관절학회지, v.16, no.1, pp.53 - 57 | - |
dc.relation.isPartOf | 대한족부족관절학회지 | - |
dc.citation.title | 대한족부족관절학회지 | - |
dc.citation.volume | 16 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 53 | - |
dc.citation.endPage | 57 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001642225 | - |
dc.description.journalClass | 2 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | kci | - |
dc.description.journalRegisteredClass | other | - |
dc.subject.keywordAuthor | Hallux valgus | - |
dc.subject.keywordAuthor | Angular parameters | - |
dc.subject.keywordAuthor | Computerized measurement | - |
dc.identifier.url | https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART001642225 | - |
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