Prevalence of Dental Anomalies and Its Role in Sex Estimation among Children of Jazan Region, Saudi Arabia.

Background: This study aimed to ascertain the prevalence of dental anomalies and their ability to estimate sex status.

Material And Methods: This cross-sectional radiographic study was based on the evaluation of dental anomalies of Saudi children aged between 5 and 17 years. A total of 1940 orthopantomograms (OPG) were screened, of which 1442 were included.

Effect of Various Irrigant Activation Methods and Its Penetration in the Apical Third of Root Canal-In Vitro Study.

Objective:  The objective of this study was to evaluate the irrigant penetration using iohexol dye with four irrigation techniques.

Methodology:  Single-rooted premolars were recently extracted and preserved in physiological saline solution. All the samples were standardized to 16 mm.

Pharyngeal airway spaces in different skeletal malocclusions: a CBCT 3D assessment.

: To three-dimensionally evaluate the upper pharyngeal airway spaces in adults with different anteroposterior and vertical skeletal malocclusions.: In this retrospective study, three-dimensional airway volume and the minimum constricted areas of 120 adults were measured from cone beam computed tomography volume scans. The sample was divided into skeletal Class I and Class II and subdivided into average and long face malocclusions in each skeletal Class.