Results 1 to 10 of about 20,393 (114)

Extraction of supernumerary nasal tooth by endoscopic approach [PDF]

open access: yesContemporary Clinical Dentistry, 2021
The occurrence of the supernumerary tooth in the nasal cavity is uncommon. If not diagnosed and treated early, it may lead to various complications.
Tanzeem Ahmed   +2 more
doaj   +2 more sources

Ectopic nasal tooth: A clinical case report [PDF]

open access: yesRadiology Case Reports
Ectopic eruption of a tooth into the nasal cavity is a rare odontogenic anomaly with unclear etiopathogenesis, potentially involving developmental, genetic, or environmental factors.
Afakire Jihad, MD   +4 more
doaj   +2 more sources

Behavioral implications of an embedded tyrannosaurid tooth and associated tooth marks on an articulated skull of Edmontosaurus from the Hell Creek Formation, Montana [PDF]

open access: yesPeerJ
Because teeth can be taxonomically distinct, particularly for non-mammalian carnivores such as non-avian dinosaurs, teeth that have broken off in the bone of another animal during feeding, predation or antagonism can provide direct information on ...
Taia C.A. Wyenberg-Henzler   +1 more
doaj   +3 more sources

A new tooth size determination method based on the maxillary canine using facial proportions as a reference: the Abay ratio — a retrospective study [PDF]

open access: yesSaudi Dental Journal
Accurate estimation of tooth size is essential for achieving esthetic and functional harmony in orthodontic and restorative treatments. However, traditional analyses like Bolton’s do not account for facial proportions, limiting individualized planning ...
Feridun Abay, Serkan Özkan
doaj   +2 more sources

A supernumerary tooth in the nose: A case analysis from the Kayalıpınar (Hellenistic-Early Byzantian) population, Sivas, Turkey

open access: yesAntropoloji, 2021
The paper reports on research into a nasal tooth sample belonging to a 12-years-old child excavated from the Kayalıpınar archaeological site in Sivas province, Turkey.
İbrahim Sarı, Ayşen Açıkkol
doaj   +1 more source

Hyperdentia in adult patient in the ENT practice

open access: yesНаука и инновации в медицине, 2021
According to the literature, such dentition anomaly as supernumerary teeth is more common in the practice of a dentist than of an otorhinolaryngologist. Clinical manifestations of this pathology in adults are less frequent than in children. Periodically,
Lyubov V. Fileva   +6 more
doaj   +1 more source

Intranasal Ectopic Tooth- A Rare Case Report

open access: yesJournal of College of Medical Sciences-Nepal, 2020
Presence of ectopic tooth in the nasal cavity of an adult is a rare phenomenon. Exact etiology of this condition is yet to be confirmed. We report a case of a 40-year-old woman, who presented to us with the history of left nasal obstruction of one-year ...
Krishna Prasad Koirala   +2 more
doaj   +1 more source

Incidentally Detected Intranasal Supernumerary Tooth: A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2019
Intranasal tooth is a rare type of supernumerary teeth. Its aetiopathogenesis is uncertain but genetic predisposition, trauma and infection are described in previous literatures. It can be either symptomatic or asymptomatic.
S Aparna   +3 more
doaj   +1 more source

Ectopic intranasal tooth causing recurrent epistaxis in adolescent patient

open access: yesJournal of Pediatric Surgery Case Reports, 2020
Tooth eruption into the nasal cavity is considered a rare phenomenon. The clinical manifestations of an intranasal tooth are quite variable. However, many patients may be completely asymptomatic and are only noted incidentally.
Rayanh Ababtain   +3 more
doaj   +1 more source

A Rare Cause of Intranasal Mass: Bilateral Ectopic Nasal Teeth [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2017
Introduction: Ectopic teeth occur in a wide variety of sites, including the maxillary sinus, mandibular condyle, coronoid process, orbital, and nasal cavities.
Hasan emre Koçak   +3 more
doaj   +1 more source

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