Age estimation in Portuguese population: The application of the London atlas of tooth development and eruption

Pavlović, Strahinja; Pereira, Cristiana Palmela; Santos, Rui

doi:10.1016/j.forsciint.2017.01.011

Cited by 32 publications

(35 citation statements)

References 26 publications

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“…It seems that the estimates obtained on both sides are biased, i.e., a systematic error was made (Right: author p=0.000; Pavlović p=0.104; Left: author p=0.000; Pavlović p=0.052). Thus, these results are not consistent with Pavlović et al (26), knowing that the main difference between these studies was the population at hand, i.e. patients with syndromes.…”

Section: Discussioncontrasting

confidence: 73%

“…The obtained intraobserver ICC values are slightly higher than in AlQahtani (0.879) (23) and Cesário et al (0.925) (16) but lower than in Pavlović et al (26) (0.998 and 0.997 for RS and LS, correspondingly). As for Pinchi et al (6) they reported a 93% agreement.…”

Section: Discussioncontrasting

confidence: 51%

“…In this study, the results reveal that there were some errors in the estimates for both RS and LS. For comparison purposes, the results from the study of Cesário et al (16), Pavlović et al (26) and Pinchi et al (6) were used. The performance test showed a statistically significant difference between age estimation and chronological age.…”

Section: Discussionmentioning

confidence: 99%

“…There are several methods of age estimation through the use of radiography, including the Atlas of London (25) which has already been applied to several populations, including the Portuguese population (16,26), in the normal population with no systemic diseases. In this way, the objective of this research is to validate the London Atlas by means of panoramic radiographs, in a population with both physical and mental congenital deficiencies in order to be able to estimate chronological age in a forensic context, mainly in living children and young adults.…”

Section: Introductionmentioning

confidence: 99%

“…Nekoliko je metoda za procjenu dobi s pomoću radioloških nalaza, uključujući i Londonov atlas (25) koji je već primijenjen na nekoliko populacija, pa i na portugalsko stanovništvo (16,26) u normalnoj populaciji bez sistemskih bolesti. Zato je cilj ovog istraživanja bio validirati Londonov atlas s pomoću panoramskih rendgenskih snimki u populaciji koja ima prirođene fizičke i psihičke nedostatke, kako bi se u forenzičkim okolnostima mogla procijeniti kronološka dob, uglavnom žive djece i mladih odraslih.…”

Section: Introductionunclassified

See 4 more Smart Citations

Dental Age Estimation based on Development Dental Atlas Assessment in a Child/Adolescent Population with Systemic Diseases

Pereira

Russell

Fernandes

et al. 2019

Acta Stomatol Croat

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Procjena dentalne dobi na temelju atlasa dentalnog razvoja u populaciji djece/adolescenata sa sistemskim bolestimaUvod U forenzičkim znanostima procjena kronološke dobi vrlo je važna i to ne samo u procesu prepoznavanja trupala. Naime, njezina je važnost posljednjih godina sve veća i kad je riječ o živim jedinkama, posebno zbog sve izraženijeg fenomena imigracije i trgovine ljudima bez dokumenata (1,2,3,4).Kronološka i biološka dob različiti su pojmovi, pri čemu se prva odnosi na vrijeme proteklo od rođenja mjereno u je-

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Section: Discussioncontrasting

confidence: 73%

Section: Discussioncontrasting

confidence: 51%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionunclassified

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Dental Age Estimation based on Development Dental Atlas Assessment in a Child/Adolescent Population with Systemic Diseases

Pereira

Russell

Fernandes

et al. 2019

Acta Stomatol Croat

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Technical note: RP Atlas–an unprecedented proposal for a Brazilian population dental development chart based on the London atlas

da Silveira Sousa,

Jacometti,

Sato

et al. 2024

American Journal of Biological Anthropology

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Age estimation methods through developmental atlases are simplified by image comparison using radiographs. Atlas‐based methods have been utilized to create population‐specific charts addressing population diversity. To tackle the absence of a dedicated atlas for the Brazilian population, the objective of the present study was to create a new atlas for dental development in Brazil based on the London Atlas chart. The new atlas (RP Atlas) is based on the median of tooth development, eruption, and resorption in individuals aged 5 to 23. The sample (567 individuals) was divided between females (n = 290) and males (n = 277). The RP Atlas was handcrafted, scanned, colored, and clustered in two atlases divided by sex. The development of a specific atlas for the Brazilian population has the potential to enhance the accuracy of age estimation in forensic scenarios, notably in a mixed country like Brazil. Further research is needed to assess the suitability of the newly developed atlas for the Brazilian population.

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A systematic overview of dental methods for age assessment in living individuals: from traditional to artificial intelligence-based approaches

et al. 2023

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Dental radiographies have been used for many decades for estimating the chronological age, with a view to forensic identification, migration flow control, or assessment of dental development, among others. This study aims to analyse the current application of chronological age estimation methods from dental X-ray images in the last 6 years, involving a search for works in the Scopus and PubMed databases. Exclusion criteria were applied to discard off-topic studies and experiments which are not compliant with a minimum quality standard. The studies were grouped according to the applied methodology, the estimation target, and the age cohort used to evaluate the estimation performance. A set of performance metrics was used to ensure good comparability between the different proposed methodologies. A total of 613 unique studies were retrieved, of which 286 were selected according to the inclusion criteria. Notable tendencies to overestimation and underestimation were observed in some manual approaches for numeric age estimation, being especially notable in the case of Demirjian (overestimation) and Cameriere (underestimation). On the other hand, the automatic approaches based on deep learning techniques are scarcer, with only 17 studies published in this regard, but they showed a more balanced behaviour, with no tendency to overestimation or underestimation. From the analysis of the results, it can be concluded that traditional methods have been evaluated in a wide variety of population samples, ensuring good applicability in different ethnicities. On the other hand, fully automated methods were a turning point in terms of performance, cost, and adaptability to new populations.

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Age estimation in Portuguese population: The application of the London atlas of tooth development and eruption

Cited by 32 publications

References 26 publications

Dental Age Estimation based on Development Dental Atlas Assessment in a Child/Adolescent Population with Systemic Diseases

Dental Age Estimation based on Development Dental Atlas Assessment in a Child/Adolescent Population with Systemic Diseases

Technical note: RP Atlas–an unprecedented proposal for a Brazilian population dental development chart based on the London atlas

A systematic overview of dental methods for age assessment in living individuals: from traditional to artificial intelligence-based approaches

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