Naslov
The measurement of open apices of teeth to test chronological age of over 14-year olds in living subjects

Autori
Cameriere, Roberto ; Brkić, Hrvoje ; Ermenc, Branko ; Ferrante, Luigi ; Ovsenik, Maja ; Cingolani, Mariano

Izvornik
Forensic Science International (0379-0738) 174 (2008), 2-3; 217-221

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
forensic dentistry; age determination; third molar; open apices of teeth

Sažetak
Age determination in living subjects is a problem of increasing interest in our community, due to the increasing numbers of individuals without identification papers, who have immigrated illegally or committed crimes, and for whom it is necessary to verify whether they have reached the age of 14 years in order to be charged legally. Although the most widespread methods for age estimation refer to skeletal or dental analysis, these methods do present some drawbacks for identification of the age of 14. The aim of the present study is to discriminate between children who are or are not 14 years of age or older by measuring the open apices of teeth. We evaluated the OPGs of 447 persons aged between 12 and 16 years, of Italian, Croatian and Slovenian nationality. For each individual, dental maturity was estimated using the number of the seven left permanent mandibular teeth with root development complete, and normalized measurement of the open apices of the third molar. The results revealed that an individual is considered to be 14 years of age or older if all seven left permanent mandibular teeth have closed apices and the normalized measurement of open apices of the third molar is lower than 1.1.

Izvorni jezik
Engleski

Znanstvena područja
Dentalna medicina

POVEZANOST RADA