Results 261 to 270 of about 473,330 (302)

Age estimation in Western Chinese adults by pulp–tooth volume ratios using cone-beam computed tomography

Australian Journal of Forensic Sciences, 2020
The aim of this study was to develop population-specific regression equations for age estimation by investigating the correlation between chronological age and pulp–tooth volume ratios in three types of anterior teeth using cone-beam computed tomography (
M. Zhan, Xiao-gang Chen, Lei Shi, T. Lu, F. Fan, Kui Zhang, Yi-Jiu Chen, Z. Deng   +7 more
semanticscholar   +1 more source

Age estimation in young dogs by radiographic assessment of the canine pulp cavity/tooth width ratio

Anatomia, Histologia, Embryologia. Journal of Veterinary Medicine Series C, 2022
Age estimation in adult dogs can be performed by the radiographic measurement of the tooth pulp cavity, but the technique has hardly been described. In this study, the application of measuring pulp/tooth width ratios (P/T ratios) of the maxillary canine ...
M. Van den Broeck, E. Stock, Yoni Vermeiren, L. Verhaert, L. Duchateau, P. Cornillie   +5 more
semanticscholar   +1 more source

Relationship Between Pulp Tooth Area Ratio and Chronological Age Using Cone‐beam Computed Tomography Images

Journal of Forensic Sciences, 2019
This study investigated the relationship between chronological age and pulp tooth area ratio (PTR) in maxillary central teeth using cone‐beam computed tomography (CBCT) images in the Turkish population. The sample consisted of CBCT images of 120 male and
Z. Uğur Aydın, S. Bayrak
semanticscholar   +1 more source

Overcoming population differences for dental age estimation in adults through pulp/tooth volume calculations: a pilot study

Australian Journal of Forensic Sciences, 2018
The aim of this pilot study is to explore the possibility of developing a method for dental age estimation in adults, regardless of their nationality or ethnic background, by reconstructing only a fraction of the tooth, generating linear regression ...
T. Y. Marroquin, S. Karkhanis, S. Kvaal, E. Kruger, M. Tennant   +4 more
semanticscholar   +1 more source

A Sandwich Structure of Human Dental Pulp Stem Cell Sheet, Treated Dentin Matrix, and Matrigel for Tooth Root Regeneration

Stem Cells and Development, 2020
Tooth loss can cause a lot of physiological and psychological suffering. And tooth root engineering is a promising way for tooth loss treatment. Two kinds of seed cells are usually adopted for tooth root regeneration.
Hongfang Meng, Lei Hu, Ying Zhou, Zhiqiang Ge, Hua Wang, Chu-Tse Wu, Jide Jin   +6 more
semanticscholar   +1 more source

Age estimation using pulp/tooth area ratio in maxillary canines-A digital image analysis

Journal of Forensic Dental Sciences, 2014
Introduction: Determination of age of a subject is one of the most important aspects of medico-legal cases and anthropological research. Radiographs can be used to indirectly measure the rate of secondary dentine deposition which is depicted by reduction
Manjushree Juneja, Yashoda Devi, Nagaraju Rakesh, S. Juneja   +3 more
semanticscholar   +1 more source

Age estimation in adults by canine teeth: a systematic review of the Cameriere method with meta-analysis on the reliability of the pulp/tooth area ratio

Zeitschrift für Rechtsmedizin, 2023
Priscila Santiago Paiva de Araújo, P. Pinto, Ricardo Henrique Alves da Silva   +2 more
semanticscholar   +1 more source

The impact of age mimicry bias on the accuracy of methods for age estimation based on Kvaal’s pulp/tooth ratios: a bootstrap study

Zeitschrift für Rechtsmedizin, 2021
M. Vossoughi, N. Movahhedian, A. Ghafoori   +2 more
semanticscholar   +1 more source