Results 51 to 60 of about 1,301,774 (408)

Supernumerary teeth in the premaxillary region: its effects on the eruption and occlusion of the permanent incisors

open access: yesAustralasian Orthodontic Journal, 1990
The presence of supernumerary teeth in the premaxillary region may cause a variety of pathological effects. This study was carried out to determine the various aspects of supernumerary teeth in the premaxillary region, particularly the effects of the ...
Nik-Hussein Nik Noriah
doaj   +1 more source

TERMS OF FORMATION OF TEMPORARY AND PERMANENT BITE IN CHILDREN OF UZHGOROD

open access: yesУкраїнський стоматологічний альманах, 2018
The aim of our study was to determine the more precise timing of temporary and permanent teeth eruption in children. Materials and methods. Dental examination of 1447 conditionally healthy children aged 5 to 28 months and 1058 conditionally healthy ...
V.S. Melnyk, L.F. Horzov, K.V. Zombor
doaj   +1 more source

Rare nonsyndromic multiple supernumerary and permanent impacted teeth in a young female patient: A case report

open access: yesRadiology Case Reports
Teeth, either erupted or impacted, that exceed the normal count are known as supernumerary teeth. They can appear unilaterally or bilaterally, singly or in multiples, and may be located anywhere in both dental arches.
El Mehdi Hariri   +2 more
doaj   +1 more source

Caries detection in primary teeth is less challenging than in permanent teeth

open access: yesDental Hypotheses, 2013
Introduction: Most studies about caries detection methods have been performed using permanent teeth. Primary teeth, however, present significant differences from permanent teeth; hence findings of these studies with permanent teeth cannot be extrapolated.
Fausto M Mendes, Mariana M Braga
doaj   +1 more source

Aspectos Clínicos y Morfológicos de los Dientes Supernumerarios [PDF]

open access: yes, 2011
Alves, N (Alves, N.)1,2;1. Univ Estadual Paulista Julio de Mesquita Filho Un, Dept Morfol, BR-14801903 Araraquara, SP, Brazil 2. Univ Talca, Talca, ChileThe hyperdontia teeth is an anomaly of unknown cause, characterized by increased numbers of teeth ...
Alves, N., Nascimento, C.M.D., Olave, E.
core   +3 more sources

A 14-Year Follow-Up Study of Sequelae in Primary Teeth and Permanent Successors After Dental Trauma

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2023
Objective: To evaluate the presence of sequelae in primary teeth and their permanent successors, as well as associations between TDI and the presence of sequelae in both teeth. Material and Methods: In this 14-year retrospective study, 2.290 records were
Mariana Pires da Costa   +9 more
doaj  

Elective extractions of first permanent molars: a review

open access: yesActa Odontologica Turcica, 2018
Permanent first molar teeth possess a key role in the setting-up of the occlusion, contribute significantly to the chewing function and serve as a guide for other teeth. However, it is frequently encountered that permanent first molar teeth are extracted
Melike Kiraz   +2 more
doaj   +1 more source

Root canal morphology of permanent teeth in a Malaysian subpopulation using cone-beam computed tomography

open access: yesBMC Oral Health, 2019
BackgroundTo determine the root canal morphology of human permanent maxillary and mandibular teeth in a Malaysian subpopulation using cone-beam computed tomography (CBCT).MethodsA total of 208 CBCT images were examined retrospectively.
Julia Yen Yee Pan   +5 more
semanticscholar   +1 more source

Pulp stem cells derived from human permanent and deciduous teeth: Biological characteristics and therapeutic applications

open access: yesStem Cells Translational Medicine, 2020
Human pulp stem cells (PSCs) include dental pulp stem cells (DPSCs) isolated from dental pulp tissues of human extracted permanent teeth and stem cells from human exfoliated deciduous teeth (SHED). Depending on their multipotency and sensitivity to local
Xin Shi, J. Mao, Yan Liu
semanticscholar   +1 more source

PERBEDAAN KELARUTAN KALSIUM PADA GIGI DESIDUI DAN GIGI PERMANEN DALAM PERENDAMAN MINUMAN BERKARBONASI RASA BUAH

open access: yesODONTO: Dental Journal, 2015
Introduction: SThe carbonated beverage is the main factor  causing tooth erosion due to acidic and mass consumed, especially by children and adolescents.
Octa Nana Erviana   +2 more
doaj   +1 more source

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