نمایش پرونده ساده آیتم

dc.contributor.authorMoshfeghi, M
dc.contributor.authorGhojazadeh, M
dc.contributor.authorSadrabad, ZK
dc.contributor.authorShadkar, MM
dc.contributor.authorShadkar, Z
dc.date.accessioned2018-08-26T08:33:35Z
dc.date.available2018-08-26T08:33:35Z
dc.date.issued2014
dc.identifier.urihttp://dspace.tbzmed.ac.ir:8080/xmlui/handle/123456789/52449
dc.description.abstractEstimation of age in individuals has received considerable attention in the forensic literature. Previous studies on age prediction have focused on histological parameters which are not feasible in living adults. Using dental radiographs to measure the amount of secondary dentin deposition seems to be appropriate for age estimation. The aim of the present study was to estimate the age of an Iranian population using panoramic radiographs. Panoramic radiographs of 112 Iranian patients, aged 20-70 were selected randomly and their pulp/tooth ratios were calculated. The sample population was divided into two groups of 48 and 64 subjects. Iranian formula was calculated for the first group and was applied to the second group. E, A, C and B parameters, related to the measurement of canine pulp area were shown to be capable of estimating age (E:r = -0.48, p<0.001) (A: r= -0.67, p<0.001) (C: r= -0.61, p<0.001) (B: r = -0.61, p<0.001). In addition in relation to the first premolar, A, C and B parameters were predictive for age (A: r = -0.34, p = 0.01) (C: r = -0.53, p<0.001) (B: r = -0.39, p = 0.006). Radiographic parameters of lateral incisor were unable to predict age. é Medwell Journals, 2014.
dc.language.isoEnglish
dc.relation.ispartofResearch Journal of Medical Sciences
dc.subjectadult
dc.subjectage determination
dc.subjectaged
dc.subjectArticle
dc.subjectcanine tooth
dc.subjectcross-sectional study
dc.subjectdental procedure
dc.subjectdentin
dc.subjecthuman
dc.subjectincisor
dc.subjectmiddle aged
dc.subjectpulp tooth area ratio
dc.subjecttooth pulp
dc.subjectX ray film
dc.subjectyoung adult
dc.titleAge estimation in an iranian population based on pulp/tooth area ratio (PTR)
dc.typeShort Survey
dc.citation.volume8
dc.citation.issue3
dc.citation.spage116
dc.citation.epage120
dc.citation.indexScopus
dc.identifier.DOIhttps://doi.org/10.3923/rjmsci.2014.116.120


فایلهای درون آیتم

فایلهاسایزفرمتنمایش

هیچ فایل مرتبطی وجود ندارد

این آیتم در مجموعه های زیر مشاهده می شود

نمایش پرونده ساده آیتم