Results 51 to 60 of about 1,031 (179)

An orthopantomographic study of prevalence of hypodontia and hyperdontia in permanent dentition in Vadodara, Gujarat

open access: yesIndian Journal of Dental Research, 2018
Background: Developmental anomalies in the number of teeth can result from disturbances in the developing dental lamina of the tooth. The dental lamina may become hyperactive leading to the formation of a supernumerary tooth or may fail to proliferate ...
Harleen Kaur Soni   +3 more
doaj   +1 more source

Molariform Mesiodens in Primary Dentition: A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
A supernumerary tooth is a developmental anomaly and it has been argued to arise from multiple aetiologies. Mesiodens is a midline supernumerary tooth which is commonly seen in the maxillary arch, and incidence of molariform mesiodens in the maxillary ...
Indira MD   +4 more
doaj   +1 more source

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

open access: yes, 2020
Background: Hypodontia and hyperdontia may occur with other dental anomalies such as microdontia, taurodontism, talon cusp, macrodontia and germination.
KARGÜL, BETÜL   +7 more
core   +1 more source

The Maxillary Concrescent Teeth Involving an Upper Wisdom Tooth and a Supernumerary Tooth in a Completely Hierarchical Position With Dentigerous Cysts: A Case Report

open access: yesCase Reports in Dentistry, Volume 2026, Issue 1, 2026.
Concrescent teeth are a rare anomaly of the teeth defined as the cemental union of two or more adjacent teeth. With a frequency of 0.8% among all anomalous teeth, dentigerous cysts associated with concreted teeth are considered even rarer. In this report, we present a case of a concrescent tooth arising from a fused maxillary wisdom tooth and a ...
Eri Shibata   +4 more
wiley   +1 more source

Presence of impacted supernumerary teeth in the Indian population

open access: yesJournal of Advanced Pharmaceutical Technology & Research, 2022
A tooth that does not erupt into the dental arch during the anticipated developmental window is said to be impacted. A supernumerary tooth (ST) would be any dentition or odontogenic entity that grows from a tooth germ more often than is typical for a ...
Chris Noel Timothy   +4 more
doaj   +1 more source

Prevalence and Patterns of Five Dental Anomalies in Athletes in Qatar: A Panoramic Radiographic Study

open access: yesInternational Journal of Dentistry, Volume 2026, Issue 1, 2026.
Objective This study investigated the prevalence of dental anomalies within the athlete population in Qatar using panoramic radiographs. Design This retrospective, cross‐sectional study was conducted at Aspetar Hospital in Qatar. Materials and Methods Digital panoramic radiographs of 5000 records of athletes attending dental department were ...
Atef Hashem   +6 more
wiley   +1 more source

Orthodontic management of non-syndromic hyperdontia

open access: yesIP Indian Journal of Orthodontics and Dentofacial Research, 2021
Hyperdontia presents as an odontostomatologic derangement where and excess in tooth number is observed. Mesiodens in the premaxilla is the most commonly occurring supernumerary tooth. It is usually clinical in form. The following case reported with erupted supernumerary tooth.
Saba Khan   +2 more
openaire   +2 more sources

Behavioral Correlates of Caregiver‐Reported Oral Health of Individuals With Joubert Syndrome: A Cross‐Sectional Observational Study

open access: yesSpecial Care in Dentistry, Volume 45, Issue 3, May/June 2025.
ABSTRACT Aim To identify the behavioral correlates of caregiver‐reported oral health of individuals with Joubert Syndrome (JS). Methods This cross‐sectional study included 302 caregivers of individuals with JS from the JS registry who responded to a 56‐item REDCap survey, and a purposive subset of 30 participants with JS for which a dental screening ...
Sai Win Kyaw Htet Aung   +6 more
wiley   +1 more source

Dental Abnormalities in Congenital Ichthyoses: Case Report and Review of the Literature

open access: yesPediatric Dermatology, Volume 42, Issue 2, Page 305-310, March/April 2025.
ABSTRACT We describe a 1‐day old female with features of keratitis‐ichthyosis‐deafness (KID) syndrome and natal teeth. Genetic analysis confirmed GJB2 263C and A88V de novo pathogenic variants consistent with KID syndrome. Natal teeth were promptly extracted to avoid the risk of aspiration.
Sarah Maarouf   +3 more
wiley   +1 more source

Surgical Removal of Impacted Lower Second Molar in Transverse Position: A Case Report

open access: yesCase Reports in Dentistry, Volume 2025, Issue 1, 2025.
Introduction: An impacted tooth is one that has not reached the occlusal plane due to a mechanical obstruction, which may include an adjacent tooth, a supernumerary tooth, or an odontoma. Lower third molars are the most frequently impacted teeth, whereas second molars are impacted less often.
Jimmy Antonio Ascanoa Olazo   +3 more
wiley   +1 more source

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