Results 1 to 10 of about 2,327,005 (247)

A Deep Learning Approach to Automatic Tooth Caries Segmentation in Panoramic Radiographs of Children in Primary Dentition, Mixed Dentition, and Permanent Dentition [PDF]

open access: yesChildren
Objectives: The purpose of this study was to evaluate the effectiveness of dental caries segmentation on the panoramic radiographs taken from children in primary dentition, mixed dentition, and permanent dentition with Artificial Intelligence (AI) models
Esra Asci   +6 more
doaj   +3 more sources

The impact of early orthodontic intervention on dental and skeletal development in children with mixed dentition

open access: yesJournal of Pharmacy and Bioallied Sciences
Background: The mixed dentition stage in children is a critical period for orthodontic assessment and intervention. This study investigates the effects of interceptive orthodontics on dental and skeletal development in children with mixed dentition ...
Avreet Sandhu   +6 more
doaj   +3 more sources

Common Errors in Digital Panoramic Radiographs of Patients with Mixed Dentition and Patients with Permanent Dentition [PDF]

open access: yesInternational Journal of Dentistry, 2012
Purpose. To compare errors in digital panoramic radiographs of permanent and mixed dentitions. Methods. 143 and 146 digital radiographs of mixed and permanent dentitions were examined. Results. Significantly fewer errors presented in the mixed dentition.
Benjamin Peretz   +2 more
doaj   +2 more sources

APPROACHES IN CONDUCTING PRIMARY PREVENTION OF TENDENCY OF MAXILLARY CANINE IMPACTION IN THE LATE MIXED DENTITION. [PDF]

open access: yesJournal of IMAB, 2015
Early diagnosis and prediction of potential maxillary canine impaction are of essential importance for the normal formation of dentition. The aim of this article is to present a protocol for primary prevention of potential maxillary canine impaction in ...
Hristina Arnautska
doaj   +2 more sources

Mesial Rotation of the Upper First Molar: Association with Anterior Dental Crowding in Mixed and Permanent Dentition [PDF]

open access: yesApplied Sciences, 2020
The position of the upper first molar (UFM) is currently considered the “key of occlusion”. The purpose of this study was to evaluate the prevalence of the mesiorotated UFM, and its relationship with anterior dental crowding in mixed and permanent ...
Vincenzo Quinzi   +5 more
doaj   +2 more sources

Comparison of vertical mandibular asymmetry between patients with unilateral and bilateral cleft lip and palate from primary to early mixed dentition [PDF]

open access: yesBMC Oral Health
Background The purposes of this study were to investigate mandibular asymmetry changes from primary to early mixed dentition stages in patients with unilateral cleft lip and palate (UCLP), and compare the changes with those in patients with bilateral ...
Bengisu Akarsu-Guven   +3 more
doaj   +2 more sources

An Analysis of Three Mixed Dentition Analyses

open access: yesJournal of Dental Research, 1977
The accuracy of prediction of three mixed dentition analyses was compared. Hixon and Oldfather's method was found to be the most accurate. A simplified version of the analysis obviates referral to a table, allowing assessment of the size of the unerupted teeth prior to eruption of the lateral incisor.
R G, Kaplan, C C, Smith, P H, Kanarek
openaire   +3 more sources

Parameters of the Mixed Dentition in Diabetic Children

open access: yesJournal of Dental Research, 1973
In diabetic children accelerated development of the mixed dentition was evident before the age of 11.5 years; at this age and thereafter, development was retarded. The edentulous interval was longer in diabetic children than in the normal reference population.
L, Bohátka, H, Wegner, P, Adler
openaire   +3 more sources

Hexa Helix: Modified Quad Helix Appliance to Correct Anterior and Posterior Crossbites in Mixed Dentition

open access: yesCase Reports in Dentistry, 2012
Among the commonly encountered dental irregularities which constitute developing malocclusion is the crossbite. During primary and mixed dentition phase, the crossbite is seen very often and if left untreated during these phases then a simple problem may
Syed Mohammed Yaseen   +1 more
doaj   +2 more sources

Temporomandibular disorders in Turkish children with mixed and primary dentition: prevalence of signs and symptoms

open access: yesThe Turkish Journal of Pediatrics, 2004
The prevalence of signs and symptoms related to TM (temporomandibular) disorders was examined in 40 children with primary dentition and in 40 children with mixed dentition.
Mehmet Muhtaroğullari   +2 more
doaj   +3 more sources

Home - About - Disclaimer - Privacy