Results 41 to 50 of about 4,180 (225)
Progress 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
The association between Ponticulus Posticus and Dental Agenesis: a retrospective study [PDF]
, 2018 OBJECTIVE: Neural tube defects may increase the risk of an abnormal development of skull, vertebral column and teeth formation, including dental agenesis in non syndromic patients. The association between the presence of a congenital Dental Agenesis (DA)
Barbato, Ersilia +3 more
core +1 more source
Three-dimensional computer-guided implant placement in oligodontia
International Journal of Implant Dentistry, 2017 Background The aim of computer-designed surgical templates is to attain higher precision and accuracy of implant placement, particularly for compromised cases.
Marieke A. P. Filius +5 more
doaj +1 more source
Familial aggregation of maxillary lateral incisor agenesis [PDF]
, 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
AXIN2‐related oligodontia‐colorectal cancer syndrome with cleft palate as a possible new feature
Molecular Genetics & Genomic Medicine, 2023 Background Pathogenic variants in AXIN2 have been associated with tooth agenesis, colon polyps, and colon cancer. Given the rare nature of this phenotype, we set out to collect additional genotypic and phenotypic information.
Laura Roht +12 more
doaj +1 more source
Exclusion of PAX9 and MSX1 mutation in six families affected by tooth agenesis. A genetic study and literature review [PDF]
, 2014 Objectives: In the present study, it is described the phenotypical analysis and the mutational screening, for genes PAX9 and MSX1, of six families affected by severe forms of tooth agenesis associated with other dental anomalies and systemic entities ...
Arte, Sirpa +5 more
core +1 more source
Prosthetic rehabilitation of oligodontia in a child: a case report
Update Dental College Journal, 2014 Oligodontia is a developmental dental anomaly. It is either an isolated trait or part of a syndrome. Oligodontia is characterized by the congenital absence of more than six permanent teeth except the third molars.
Rubaba Ahmed +3 more
doaj +1 more source
Odonto-onycho-dermal dysplasia in a patient homozygous for a WNT10A nonsense mutation and mild manifestations of ectodermal dysplasia in carriers of the mutation [PDF]
, 2016 BACKGROUND: Odonto-onycho-dermal dysplasia (OODD) is a rare form of ectodermal dysplasia characterized by severe oligodontia, onychodysplasia, palmoplantar hyperkeratosis, dry skin, hypotrichosis, and hyperhidrosis of the palms and soles.
Bygum, Anette +4 more
core +2 more sources
Molecular Genetics & Genomic Medicine, 2019 Background Wnt and Wnt‐associated pathways play an important role in the genetic etiology of oligodontia, a severe form of tooth agenesis. Loss‐of‐function mutations in LRP6 , encoding a transmembrane cell‐surface protein that functions as a coreceptor ...
Jamila Ross +8 more
doaj +1 more source
HeliyonObjectives: To analyse the pathogenic genes in a patient with hypohidrotic ectodermal dysplasia (HED) and explore the relationship between pathogenic genes and the oligodontia phenotype.
Yi Wu +6 more
doaj +1 more source