Results 31 to 40 of about 5,514 (255)

Mandibular Third Premolar; A Cast Report

open access: yesTurkish Journal of Orthodontics, 2005
Supernumerary teeth may be defined as any tooth or tooth substance in excess of the usual configuration of twenty deciduous, and thirty-two permanent teeth.
Mete Özer, Mehmet Bayram
doaj   +1 more source

Modified Titanium Dental Implants: The Current Progress of Soft‐Tissue Integration Methods

open access: yesAdvanced NanoBiomed Research, EarlyView.
Dental implants are an established solution for tooth loss, yet achieving soft tissue integration (STI) around the transmucosal region remains a challenge. The natural tooth–gingiva interface is poorly replicated on titanium implants. This review explores surface modification strategies, ranging from surface chemistry and topography to biological ...
Daniel De Maria   +5 more
wiley   +1 more source

Maxillary Dentigerous Cyst Associated With Supernumerary Tooth

open access: yesBengal Journal of Otolaryngology and Head Neck Surgery, 2019
Introduction Dentigerous cysts are caused by a developmental abnormality derived from the reduced enamel epithelium of the tooth-forming organ. Dentigerous cyst rarely involve impacted supernumerary tooth in anterior maxilla while commonly involve ...
Prashant Nanwani
doaj   +3 more sources

An Inverted Impaction Of Central Incisor Caused By Supernumerary Tooth

open access: yesInternational Dental Journal
Introduction: Supernumerary tooth is one of the etiologies of incisors impaction. Early diagnosis and intervention are critical to gain a better prognosis.
Yiran Peng
doaj   +1 more source

Clinical management of a fused upper premolar with supernumerary tooth: a case report

open access: yesRestorative Dentistry & Endodontics, 2014
n dentistry, the term 'fusion' is used to describe a developmental disorder of dental hard tissues. In the permanent dentition, fusion of a normal tooth and a supernumerary tooth usually involves the incisors or canines.
Kyu-Min Cho   +2 more
doaj   +1 more source

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

open access: yesThe Anatomical Record, EarlyView.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

Concrescent triplets involving primary anterior teeth

open access: yesContemporary Clinical Dentistry, 2013
Odontogenesis is a complex process wherein more than 200 genes are known to play a significant role in tooth development. An imbalance can lead to an abnormality in the number, size, shape or structure of the developing tooth/teeth.
Urvashi Sharma   +2 more
doaj   +1 more source

Algorithm for Treatment of Supernumerary Nasal Tooth

open access: yesJournal of Craniofacial Surgery, 2021
Abstract The presence of a tooth in the nasal cavity is a rare condition. There is an even more rare association, which is the presence with the mineral's deposition and formation of rhinoliths. This report shows a case of rare nasal tooth associated with rhinolithiasis and describes its surgical treatment based on an algorithm.
Souza Santos, Anderson Maikon de   +5 more
openaire   +4 more sources

Rethinking brachycephaly: Anatomical implications and health considerations in lagomorphs

open access: yesThe Anatomical Record, EarlyView.
Abstract Brachycephaly in domestic rabbits is increasingly perceived by welfare organizations as associated with significant health complications, particularly oral pathologies. Despite this perception, comparative anatomical research into rabbit brachycephaly is limited compared to that of dogs and cats, compelling an in‐depth examination of its ...
Helaina Cressy   +3 more
wiley   +1 more source

Supernumerary Teeth – Literature Review

open access: yesJournal of Pre-Clinical and Clinical Research, 2020
Introduction and objective Hyperdontia is a developmental anomaly characterised by an increased number of dental buds. It is condition with a prevalence of 0.3 -1.8% in primary dentition and 1.5–3.9% in permanent dentition.
Kamil Tworkowski   +3 more
doaj   +1 more source

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