Results 51 to 60 of about 783,002 (295)

Geographical prevalence of dens invaginatus in the upper lateral teeth of young adult Turkish men

Gülhane Tıp Dergisi, 2022
Aims:Dens invaginatus, a malformation of teeth caused by infolding of the dental papilla during development or invagination of layers of the enamel organ in dental papillae. Its aetiology is unclear.
Elif Aybala Oktay, Serpil Karaoğlanoğlu, Numan Aydın, Akın Alper, Bilge Ersöz   +4 more
doaj   +1 more source

Craniofacial growth, modeling, and estimation of milestones

The Anatomical Record, EarlyView.
Abstract Understanding craniofacial growth is foundational for research into intra‐ and interspecies variation, evolution, and clinical care. The Craniofacial Growth Consortium Study (CGCS), combines cephalographs from historical growth studies to create a dense longitudinal record of growth from 6 to 22 years of age.
Richard J. Sherwood, Dana L. Duren, Christina L. Holzhauser, Hee Soo Oh, Manish Valiathan, Kieran P. McNulty, Kevin M. Middleton   +6 more
wiley   +1 more source

Co-existing Dental Anomalies - Talon Cusp and Supernumerary Tooth - A Case Report

Journal of Indian Academy of Oral Medicine and Radiology, 2004
Supernumerary tooth is a common dental anomaly present in both maxilla and mandible. It may manifest as an isolated dental anomaly or as a feature of a syndrome. Talon cusp is another dental anomaly and presents as an accessory cusp in both deciduous and
Elizabeth Joshua, S Nalinkumar, M Umadevi, K Ranganathan, T R Saraswathi   +4 more
doaj  

Risk of developing palatally displaced canines in patients with early detectable dental anomalies: a retrospective cohort study

Journal of Applied Oral Science
The early recognition of risk factors for the occurrence of palatally displaced canines (PDC) can increase the possibility of impaction prevention. Objective To estimate the risk of PDC occurrence in children with dental anomalies identified early ...
Daniela Gamba GARIB, Melissa LANCIA, Renata Mayumi KATO, Thais Marchini OLIVEIRA, Lucimara Teixeira das NEVES   +4 more
doaj   +1 more source

Talon cusp of mandibular anterior tooth: A rare case [PDF]

Al Ameen Journal of Medical Sciences, 2018
The talon cusp, or dens evaginatus of mandibular anterior teeth, is a very rare dental developmental anomaly which is characterized by the presence of an accessory cusp like structure projecting from the cingulum area or cementoenamel junction.
A.N. Sulabha, Nikhat M. Attar
doaj  

The prevalence of dental anomalies in an Australian population [PDF]

Australian Dental Journal, 2017
AbstractBackgroundThe aim of this study was to determine the prevalence of dental anomalies within an Australian paediatric population using panoramic radiographs.MethodsThis was a prospective review of 1050 panoramic radiographs obtained as part of a school dental screening program in suburban and rural New South Wales, Australia.ResultsFifty‐four (5 ...
H Q, Dang, S, Constantine, P J, Anderson
openaire   +2 more sources

Exceptional preservation informs the paleobiology of tapinocephalid dinocephalians

The Anatomical Record, EarlyView.
Abstract The tapinocephalid dinocephalian Moschops is one of the most iconic taxa of the middle Permian, yet its paleobiology remains one of the least well‐known. Here, we address some aspects of paleoneurology and paleobiology of Moschops using CT scanning of four well preserved skulls from the upper Abrahamskraal Formation of South Africa. Two of the
Julien Benoit, Lars Schmitz, Kenneth D. Angielczyk, Luke A. Norton, Andrew D. Bolton, Adam Midzuk, Roger M. H. Smith   +6 more
wiley   +1 more source

Taurodontism of deciduous molars: Report of two cases

SRM Journal of Research in Dental Sciences, 2014
Taurodontism, a disturbance of normal developmental of teeth where teeth lack normal constriction at the cervix with abnormally large rectangular tooth structure and pulp chambers.
Srikanth Hanasoge Srivathsa
doaj   +1 more source

Anatomy and variation in the paraphyletic Mosasaurus lemonnieri assemblage from the Craie phosphatée de ciply, Belgium

The Anatomical Record, EarlyView.
Abstract Nineteenth century excavations of the Ciply‐Malogne Phosphatic Chalk Formation in Hainaut, Belgium, yielded over 50 partial mosasaur skeletons, the majority of which were referred to the species Mosasaurus lemonnieri Dollo, 1889. In the years since, this taxon has experienced a complicated taxonomic history, and its exceptional hypodigm has ...
Henry S. Sharpe, Hallie P. Street‐Sampson, Takuya Konishi, Michael W. Caldwell   +3 more
wiley   +1 more source

Dental Anomalies Associated with Craniometaphyseal Dysplasia [PDF]

Journal of Dental Research, 2014
Craniometaphyseal dysplasia (CMD) is a rare genetic disorder encompassing hyperostosis of craniofacial bones and metaphyseal widening of tubular bones. Dental abnormalities are features of CMD that have been little discussed in the literature.
I-P, Chen, A, Tadinada, E H, Dutra, A, Utreja, F, Uribe, E J, Reichenberger   +5 more
openaire   +2 more sources