Results 1 to 10 of about 49,641 (255)

A Comparative Analysis of Differences in Salivary hBD-2 Levels and Their Correlation with Dental Caries and Unstimulated Saliva pH in Children with Primary and Permanent Dentition [PDF]

Diagnostics
Background/Objectives: This exploratory study aimed to investigate potential differences and associations between salivary hBD-2 levels and dental caries, as well as between unstimulated salivary pH and salivary hBD-2 levels, in children with primary and
Branislava Stojković, Marija Igić, Tatjana Jevtović Stoimenov, Olivera Tričković Janjić, Aleksandra Ignjatović, Miloš Kostić, Milica Petrović, Simona Stojanović, Nikola Živković, Ana Stojanović, Zorana Veličković   +10 more
doaj   +2 more sources

Numerical abnormalities of permanent dentition - a case report. [PDF]

Med Pharm Rep, 2022
Tooth number abnormalities may occur under the influence of genetic or environmental factors which intervene in the tooth formation stages (induction and proliferation), most commonly the permanent dentition being affected. The result is the appearance of dental anomalies with numerical deficiency (hypodontia, anodontia), or with dental excess ...
Decusara M, Cornea D, Rusu-Negraia M, Şincar CD.   +3 more
europepmc   +3 more sources

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

Children
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, Munevver Kilic, Ozer Celik, Kenan Cantekin, Hasan Basri Bircan, İbrahim Sevki Bayrakdar, Kaan Orhan   +6 more
doaj   +2 more sources

Infraocclusion in the Primary and Permanent Dentition-A Narrative Review. [PDF]

Medicina (Kaunas)
The gradual movement of a tooth away from the occlusal plane is called infraocclusion or reinclusion. Reincluded teeth are most often deciduous molars, and permanent teeth are less frequently affected. Depending on the level of the infraocclusion, the severity of the disorder is classified as mild, moderate, or severe. The etiology of the phenomenon is
Adamska P, Sobczak-Zagalska H, Stasiak M, Adamski ŁJ, Pylińska-Dąbrowska D, Barkowska S, Zedler A, Studniarek M.   +7 more
europepmc   +4 more sources

Traumatic dental injuries in the primary dentition and sequelae in the permanent dentition: a 7-year retrospective study

Brazilian Dental Science, 2022
Objective: Traumatic dental injuries (TDIs) affect the aesthetics and function of primary teeth and can cause sequelae in their permanent successors. This study assessed the distribution of TDIs and sequelae in the primary dentition and the respective ...
Paula Akemi Albuquerque Kominami, Vanessa Polina Pereira Costa , Liliana Vicente Melo de Lucas Rezende , Fernanda Cristina Pimentel Garcia, Julio César Franco Almeida, Eliana Mitsue Takeshita   +5 more
doaj   +1 more source

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

Applied 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, Simona Tecco, Alessandro Nota, Eleonora Caggiati, Stefano Mummolo, Giuseppe Marzo   +5 more
doaj   +1 more source

Morphological variations of mandibular sigmoid notch in children aged 4-14 years

Contemporary Pediatric Dentistry, 2022
Aim: The sigmoid notch additionally known as the mandibular notch is a deep notch setting apart the coronoid process and the condyle. Different morphological variations of sigmoid notch (wide, round and sloping) have been documented in literature as ...
Rahul Hegde, Anand Shigli, Pritesh Gawali   +2 more
doaj   +1 more source

Childhood Factors and Dental Caries in the Permanent Dentition: Findings of an 8-Year Study Under a Nationwide School Dental Service

International Dental Journal, 2021
Objective: This study, using a retrospective analysis of nationwide dental records of school-going children over 8 years, aims to identify childhood factors associated with dental caries incidence in the permanent dentition up to adolescence.
Sharon Hui Xuan Tan, Yik-Ying Teo, Melissa Hui Xian Tan, Xiaoli Gao   +3 more
doaj   +1 more source

Minimally invasive orthodontics: elastodontic therapy in a growing patient affected by Dentinogenesis Imperfecta [PDF]

, 2017
AIM: The aim of the study was to report the use of an elastodontic therapy in a growing patient affected by Dentinogenesis Imperfecta, second class malocclusion, deep bite and lower arch crowding from the deciduous dentition to permanent one. CASE
IERARDO, GAETANO, LUZZI, Valeria, NARDACCI, GIULIANA, POLIMENI, Antonella, VOZZA, Iole   +4 more
core   +1 more source

Is Malnutrition Associated with Crowding in Permanent Dentition? [PDF]

International Journal of Environmental Research and Public Health, 2010
Evidence suggests that energy-protein malnutrition is associated with impaired growth and development of facial bones. The objective of this study was to investigate the association between nutritional status and reduced space for dental eruption (crowding) in permanent dentition. A cross-sectional study with probabilistic sampling design was used.
Erika B. A. F. Thomaz, Maria Cristina T. Cangussu, Antônio Augusto M. da Silva, Ana Marlúcia O. Assis   +3 more
openaire   +2 more sources