Results: 22

Age Prediction Using Pixel Value Sum from Radiographic Proximal Femur in a Thai Population

Int. j. morphol; 42 (4), 2024
SUMMARY: The present study aimed to investigate the utility of the proximal femur in the forensic age estimation by assessing changes in bone densities through radiographs. Using Otsu's threshold, bone density was quantified by counting all white pixel values within selected regions of interest, which in...

Biological Identification of Skulls in Indonesian and Thai Populations: Ancestry Estimation, Sex Determination, Stature Estimation, and Age Estimation

Int. j. morphol; 42 (1), 2024
SUMMARY: This review article will present an overview of biological profiles in forensic utilities. The biological profile of the skull in the existing literature can help to identify humans, especially if the condition of the victim found is a result of mutilation or a bomb explosion. When it comes to t...

Validity of the Maturation Stage Method in the Individual Assessment of Midpalatal Suture Ossification Before Maxillary Expansion: A Systematic Review

In 2013, midpalatal suture maturation stage assessment was proposed for the evaluation of patients before performing maxillary expansion. In this study, we aimed to analyze the association between the midpalatal suture maturation stages assessed by CBCT, according to the method described by Angelieri et ...

Determination of age and sex using bimastoid diameter: a cone beam computed tomography Study

Odovtos (En línea); 24 (2), 2022
Abstract This study aimed to investigate the possibility of age and sex determination using bimastoid diameter with cone-beam computed tomography (CBCT). This retrospective study investigated 100 female and 100 male patients aged 18-83 years (mean age: 45.55±16.28 years). To measure bimastoid diameter, ...

Ethical aspects of age estimation for forensic purposes in Saudi Arabia

Acta bioeth; 28 (1), 2022
Abstract: In forensic and legal contexts, an assessment of skeletal maturation is required to predict the chronological age in certain circumstances in which the chronological age is undocumented or unable to be proven. Carrying such medical examinations will always pose an ethical concern, especially in...

Tooth Coronal Index: A Novel Tool For Age Estimation on Cone-Beam Computed Tomography

ABSTRACT Objective: To evaluate dental age assessment reliability through Tooth Coronal Index (TCI) method. Material and Methods: The cone-beam computed tomography (CBCT) scans of 160 individuals aged between 20-70 years were analyzed in the present study. The height of the crown, i.e., coronal height,...

Identification of dental calcification stages as a predictor of skeletal development phase

ABSTRACT Objective: This study aimed to establish a correlation between the stages of tooth calcification of mandibular canines and second molars with the phases of skeletal development. Methods: In a consecutive series of panoramic, cephalometric and hand-wrist radiographs of 113 individuals (60 fema...

Age determination in subadults using histological analysis of bones

Abstract Introduction: According to the literature, the amount of osteons has been suggested as a good proxy to determine the age of death in adults. However in subadults research has not been carried out yet. Objective: To determine the accuracy of the histomorphometric technique predicting the age at...

The Reliability of Fishman and Nolla Methods in Prediction of Chronological Age of Yemeni Children

Braz. dent. sci; 23 (3), 2020
Objective: This cross-sectional school based study aimed to assess the reliability of Fishman and Nolla methods in predicting the chronological age for Yemeni children. Material and Methods: Orthopantomographs and left handwrist radiographs were taken for 358 Yemeni children (193 boys and 165 girls) 8 - ...

Correlación entre la edad cronológica y dental con los estadios de maduración vertebral en pacientes de 5 a 15 años

Int. j. morphol; 37 (2), 2019
El uso de un método rápido y efectivo para la estimación de la maduración esquelética de los pacientes pediátricos es fundamental para la aplicación oportuna de tratamientos ortopédicos/ortodónticos. En Odontología Pediátrica, la toma de una radiografía panorámica, como método diagnóstico ...