Results 31 to 40 of about 328,122 (227)

An evaluation of mesiodentes: A retrospective study with cone-beam computed tomography [PDF]

open access: yes, 2018
Background: The mesiodens, located in the palatal midline between the two maxillary central incisors, is the most common type of supernumerary tooth. The aim of this study was to evaluate the distribution of mesiodentes according to shape, position, and ...
Akay, Gülsün   +2 more
core   +2 more sources

Radiographic Study of Developmental Alteration in Tooth Number Among Children in IIUM Dental Clinic [PDF]

open access: yes, 2016
Background: The aim of this research was to determine the prevalence, distribution and association of developmental alteration in tooth number with gender, location, and presence of delayed eruption of tooth among children who attended to Student's ...
Ardini, Y. D. (Yunita)   +3 more
core   +3 more sources

Fusion of multiple impacted supernumerary teeth with maxillary third molar - A rare case report

open access: yesIndian Journal of Dental Sciences, 2021
Fused supernumerary teeth are an uncommon finding. Fusion is an abnormality of tooth development. It is common in the lower anterior but rare in maxilla.
Rita Rai   +4 more
doaj   +1 more source

Talon cusp affecting primary dentition in two siblings: a case report [PDF]

open access: yes, 2014
The term talon cusp refers to a rare developmental dental anomaly characterized by a cusp-like structure projecting from the cingulum area or cement-enamel junction.
King, N. M.   +3 more
core   +1 more source

Ectopic premolar tooth in the sigmoid notch [PDF]

open access: yes, 2016
Impaction of a mandibular premolar is relatively uncommon. Ectopic placement is more unusual and there has been no discussion in the literature of an ectopic mandibular premolar in the coronoid process. In this case report, we present an impacted ectopic
Akgul, Hayati Murat   +2 more
core   +4 more sources

Clinical analysis of 51 children with supernumerary tooth complicated with dentigerous cyst [PDF]

open access: yesKouqiang yixue
Objective To investigate the clinical characteristics of supernumerary tooth combined with dentigerous cyst, and to provide reference for clinical diagnosis and treatment. Methods A retrospective analysis was performed for 51 children with tooth combined
WANG Tao, FU Yu
doaj   +1 more source

Rare association of dens invaginatus with impacted mesiodens – A case report

open access: yesJournal of Oral Biology and Craniofacial Research, 2012
Mesiodens is a supernumerary tooth occupying the position in the maxillary anterior region. This additional tooth structure may cause disturbance in eruption or position of the adjacent teeth.
Prashant B. Patil   +3 more
doaj   +1 more source

Incidence of impacted and supernumerary teeth-a radiographicStudy in a North Greek population [PDF]

open access: yes, 2011
Objectives: The aim of the present study was to investigate the prevalence of impacted and supernumerary teeth, apart from third molars. Study design: This was a retrospective study of 1.239 panoramic radiographs taken of patients who presented to the
Bachour, Zaki   +4 more
core   +1 more source

Wnt signaling during tooth replacement in zebrafish (Danio rerio) : pitfalls and perspectives [PDF]

open access: yes, 2014
The canonical (13-catenin dependent) Wnt signaling pathway has emerged as a likely candidate for regulating tooth replacement in continuously renewing dentitions.
Elderweirdt, Fien   +2 more
core   +3 more sources

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