Results 91 to 100 of about 9,160 (248)

Frequency of missing teeth and reduction of mesiodistal tooth width in Japanese patients with tooth agenesis

open access: yesProgress in Orthodontics, 2018
Background Tooth agenesis can involve one or more congenitally missing teeth (CMT) and is the most common congenital dental anomalies in humans. Tooth agenesis and reduction of mesiodistal tooth width are reportedly associated, suggesting that the ...
Norihisa Higashihori   +4 more
doaj   +1 more source

Clinical evaluation of narrow platform RoxolidTM implants in patients with hypodontia at 1 year [PDF]

open access: yes, 2014
Congenital absence of teeth, commonly known as hypodontia, has a reported prevalence of between 2 and 6%. It presents many clinical challenges, and it has a significant impact on psycho-social well being of patients.
Allen, P. Finbarr   +3 more
core  

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

Интердисциплинарен пристап и план на терапија кај пациенти со олигодонција [PDF]

open access: yes, 2018
Oligodontia is a rare developmental dental anomaly in humans characterized by the absence of six or more teeth. In European populations the estimated prevalence of both syndromic and non- syndromic oligodontia is 0.14%.
Dzipunova, Biljana   +7 more
core   +1 more source

Dental anomalies : prevalence and associations between them in a large sample of non-orthodontic subjects, a cross-sectional study [PDF]

open access: yes, 2017
Background: To analyze the prevalence and associations between dental anomalies detectable on panoramic radiographs in a sample of non-orthodontic growing subjects.
Borzabadi-Farahani, Ali   +5 more
core   +3 more sources

The pattern and prevalence of hypodontia in Koreans

open access: yesOral Diseases, 2008
Objective:  The objective of this study was to evaluate the pattern and prevalence of hypodontia in the Korean population along with its association with the dental and skeletal polymorphisms.Subjects and materials:  The diagnostic materials including casts, panoramic radiographs, and lateral cephalograms of 1622 Korean subjects (611 males, 1011 ...
Han Jh, Chooryung J. Chung, Kyung Ho Kim
openaire   +4 more sources

Familial aggregation of maxillary lateral incisor agenesis [PDF]

open access: yes, 2010
In spite of recent developments, data regarding the genes responsible for the less severe forms of hypodontia are still scarce and controversial. This study addressed the hypothesis that agenesis of maxillary lateral incisors (MLIA) is a distinct type of
A. Sousa   +10 more
core   +1 more source

Hypodontia in the permanent dentition: a study of its prevalence in Malaysian children

open access: yesAustralasian Orthodontic Journal, 1989
An investigation of the prevalence and distribution of hypodontia was carried out in Malaysian children between the ages of five to fifteen years. Hypodontia occurred in 2.8 per cent of these children.
Nik-Hussein Nik Moriah
doaj   +1 more source

Agenesia dos incisivos laterais superiores: prevalência, diagnóstico e tratamento [PDF]

open access: yes, 2017
A agenesia dentária é uma das anomalias mais comuns da dentição humana, afectando 20% da população mundial, já a agenesia dos incisivos laterais superiores afecta 2% conforme a população estudada.
Moreira, Fernanda Alves
core  

Hypohidrotic Ectodermal Dysplasia with total anodontia: a case report [PDF]

open access: yes, 2011
Ectodermal dysplasia is a hereditary disorder that occurs as a consequence of disturbances in the ectoderm of the developing embryo. The triad of nail dystrophy, alopecia or hypotrichosis and palmoplantar hyperkeratosis is usually accompanied by a lack ...
Sathyajith Naik, N.   +3 more
core   +1 more source

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