Cited 18 times in
Objective and quantitative evaluation of scar color using the L*a*b* color coordinates
DC Field | Value | Language |
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dc.contributor.author | 나동균 | - |
dc.contributor.author | 이원재 | - |
dc.date.accessioned | 2015-04-23T16:52:04Z | - |
dc.date.available | 2015-04-23T16:52:04Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 1049-2275 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/101378 | - |
dc.description.abstract | Scar color evaluation by clinical physicians has been based on subjective judgments. The purpose of this study was to investigate the application of a novel photographic analysis to produce an objective and quantitative measurement of scar color using the L*a*b* color coordinates. Three plastic surgeons evaluated photos of 207 scars using the clinical scar assessment scale developed by Beausang et al. Scar color was subjectively classified as group 1 (perfect match), 2 (slight mismatch), 3 (obvious mismatch), or 4 (gross mismatch). Three general physicians quantified color differences between the scar and the surrounding normal skin using the L*a*b* color coordinates. The total color difference (DeltaT*) and the color differences for each coordinate (DeltaL*, Deltaa*, and Deltab*) were calculated. The measurement was performed 3 times with a 4-week interval. Group 1 contained 51 scars, group 2 had 68, group 3 had 46, and group 4 had 42. The mean (SD) total color difference values (DeltaT*) for each group were 4.4 (1.83), 9.55 (2.18), 17.76 (2.96), and 29.06 (9.45), respectively (P < 0.001). The mean of each color coordinate (DeltaL* = light to dark, and Deltaa* = green to red) also differed between the groups, except in groups 1 and 2. The mean Deltab* (blue to yellow) did not differ between the groups. The correlation coefficients for interrater reliability and test-retest consistency were satisfactory. Objective scar evaluation using the L*a*b* color coordinates is found to be a reliable method to quantify scar color. With further study, this method could be simple and effective to assess the effects of scar management. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 679~684 | - |
dc.relation.isPartOf | JOURNAL OF CRANIOFACIAL SURGERY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Adolescent | - |
dc.subject.MESH | Adult | - |
dc.subject.MESH | Analysis of Variance | - |
dc.subject.MESH | Cicatrix/pathology* | - |
dc.subject.MESH | Color/standards* | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Image Processing, Computer-Assisted* | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Photography* | - |
dc.subject.MESH | Reproducibility of Results | - |
dc.title | Objective and quantitative evaluation of scar color using the L*a*b* color coordinates | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Plastic Surgery & Reconstructive Surgery (성형외과학) | - |
dc.contributor.googleauthor | Young Woo Cheon | - |
dc.contributor.googleauthor | Won Jai Lee | - |
dc.contributor.googleauthor | Dong Kyun Rah | - |
dc.identifier.doi | 10.1097/SCS.0b013e3181d7a7eb | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A01229 | - |
dc.contributor.localId | A03005 | - |
dc.relation.journalcode | J01356 | - |
dc.identifier.eissn | 1536-3732 | - |
dc.identifier.pmid | 20485028 | - |
dc.identifier.url | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&CSC=Y&NEWS=N&PAGE=fulltext&AN=00001665-201005000-00013&LSLINK=80&D=ovft | - |
dc.subject.keyword | Cicatrix | - |
dc.subject.keyword | clinical assessment score | - |
dc.subject.keyword | scar color | - |
dc.subject.keyword | L*a*b* color coordinates | - |
dc.contributor.alternativeName | Rah, Dong Kyun | - |
dc.contributor.alternativeName | Lee, Won Jai | - |
dc.contributor.affiliatedAuthor | Rah, Dong Kyun | - |
dc.contributor.affiliatedAuthor | Lee, Won Jai | - |
dc.citation.volume | 21 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 679 | - |
dc.citation.endPage | 684 | - |
dc.identifier.bibliographicCitation | JOURNAL OF CRANIOFACIAL SURGERY, Vol.21(3) : 679-684, 2010 | - |
dc.identifier.rimsid | 51015 | - |
dc.type.rims | ART | - |
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