L Munhoz, S Okada, M Hisatomi, Y Yanagi, E S Arita, J Asaumi
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引用次数: 0
Abstract
Objectives: This meta-analysis addresses the use of mandibular computed tomography (CT) scans for age and/or sex determination in forensic science.
Methods: Six databases were searched until June 2023, using the keyword "mandible" combined with keywords related to "multislice computed tomography" (MCT) or "cone-beam computed tomography" (CBCT) and keywords related to "skeletal age determination" or "sex determination analysis."
Main results: Among the 23 studies included, 11 used MCT and 12 used CBCT to perform forensic assessments. Age determination was the aim of a single study, sex and agedeterminations were the objective of five studies, and the other studies investigated the determination of sex only. Metaanalysis could be performed only for sex determination.
Conclusions: Mandible measurements are useful in sex determination, as the bicondylar and bigonial breadth are larger in males than in females. For the mandible angle, the meta-analysis results confirm sex dimorphism in CBCT scans but not in MCT scans. For age estimation, further studies are needed to prove that the mandible hole is a reliable parameter for age estimation. PROSPERO registration number: CRD42021260967.
期刊介绍：
The Journal of Forensic Odonto-Stomatology is the official publication of the: INTERNATIONAL ORGANISATION FOR FORENSIC ODONTO-STOMATOLOGY (I.O.F.O.S
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