Results 151 to 160 of about 1,160 (175)

Is there any relationship between hypodontia and hyperdontia with taurodontism, microdontia and macrodontia? A retrospective study

Nigerian Journal of Clinical Practice, 2020
Background: Hypodontia and hyperdontia may occur with other dental anomalies such as microdontia, taurodontism, talon cusp, macrodontia and germination.
B. Gokkaya, O. Oflezer, N. Ozdil, B. Kargul   +3 more
semanticscholar   +1 more source

Multiple hyperdontia: Report of an unusual case

American Journal of Orthodontics and Dentofacial Orthopedics, 2011
Supernumerary teeth are an infrequent developmental anomaly that can appear in any area of the dental arch and can affect any dental organ. Multiple supernumerary teeth, or hyperdontia, is rare in people with no other associated diseases or syndromes.
Marcelo Tarcísio Martins, Luiz Eduardo de Almeida, Marília Nalon Pereira, Marcelo Reis Fraga, Marcio José da Silva Campos, Robert Willer Farinazzo Vitral   +5 more
openaire   +3 more sources

A case of hyperdontia in grizzly bear in British Columbia

Ursus
: Hyperdontia refers to an excess number of teeth past the expected number of teeth for an individual located in the mandible or maxilla. These extra teeth are often referred to as “supernumerary.” This condition is a relatively uncommon, infrequent ...
Tyler Brasington
semanticscholar   +1 more source

Hyperdontia: report of case

The Journal of the American Dental Association, 1969
Radiographic examination of a dental clinic patient revealed the presence of 32 erupted teeth and 8 unerupted supernumerary teeth, or a total of 40 teeth. There was no evidence of systemic disease.
openaire   +3 more sources

NON-HEREDITARY HYPERDONTIA: A REPORT OF TWO UNUSUAL CASES

PARIPEX-INDIAN JOURNAL OF RESEARCH
Supernumerary also known as hyperdontia is the presence of one or more teeth in the dentition than the usual number. Their presence may be association with syndromic routinely or non-syndromic_rarely.
Malini P, Nitheash P
semanticscholar   +1 more source

Problems of supernumerary teeth, hyperdontia or dentes supernumerarii

Annals of Anatomy - Anatomischer Anzeiger, 2006
Supernumerary teeth are extra teeth or toothlike structures which may have either erupted or unerupted in addition to the 20 deciduous teeth and the 32 permanent teeth. This article provides an overview of frequency, distribution and classification of supernumerary teeth.
Tomas Gedrange, Peter Proff, Sergio Allegrini, T. Bayerlein, Jochen Fanghänel   +4 more
openaire   +3 more sources

Mandibular anterior hypo-hyperdontia: a rare mixed dentition anomaly

BMJ Case Reports
Hypo-hyperdontia, the simultaneous occurrence of hypodontia and hyperdontia, is a rare dental anomaly, especially in the mandibular anterior region. This case report presents a male patient with unilateral agenesis of the mandibular central incisor (41 ...
Ayisha Beevi, Abhilash Agarwal, R. Singh, Devshri Vaja   +3 more
semanticscholar   +1 more source

Non-syndromic cleft lip with or without palate susceptible SNPs are associated with hyperdontia.

Oral Diseases, 2019
BACKGROUND Non-syndromic supernumerary teeth (NSST) or hyperdontia may share common genetic determinants with non-syndromic cleft lip with or without palate (NSCL/P).
Shiyi Kan, Guirong Zhu, Yifei Du, L. Fan, Fan Yang, S. Lou, Dandan Li, Lan Ma, Yongchu Pan   +8 more
semanticscholar   +1 more source

Mesial hyperdontia in Sigmodontinae (Rodentia: Cricetidae), with comments on the evolution of the anteroconid in Myomorpha

Mammalia (Paris), 2019
Supernumerary teeth are common dental anomalies reported in rodents, mainly occurring distally to molars. We report the first case of mesial hyperdontia in wild-caught sigmodontine: a simplified tooth anterior to the right first lower molar in Neacomys ...
Aldo Caccavo, M. Weksler
semanticscholar   +1 more source

EVALUATION OF OCCURRENCE OF HYPERDONTIA IN NON-SYNDROMIC POPULATION FROM BIHAR REGION

International Journal of Medical and Biomedical Studies, 2019
It is evident that hyperdontia is more common in the permanent dentition than in the primary. There is a considerable difference between males and females in the prevalence of these teeth in permanent dentition; hyperdontia is twice as common in males as
M. Kumari, M. Kumari, A. Rai, Navin Kumar   +3 more
semanticscholar   +1 more source