Results 61 to 70 of about 9,327 (238)

Orthodontic perspective in causing the severity of malocclusion in hypodontia patients: A clinical study

open access: yesIndian Journal of Dental Sciences, 2019
Aim: This study was aimed to compare Bolton's ratio and the arch width of patients with hypodontia with that of the control group. Materials and Methods: Ten cases with congenitally missing teeth and 10 cases of the control group were grouped in this ...
Deepankar Bhatnagar   +4 more
doaj   +1 more source

Genetic basis of dental agenesis - molecular genetics patterning clinical dentistry [PDF]

open access: yes, 2013
Tooth agenesis is one of the most common congenital malformations in humans. Hypodontia can either occur as an isolated condition (non-syndromic hypodontia) or can be associated with a syndrome (syndromic hypodontia), highlighting the heterogeneity of ...
Chhabra, Anuj   +2 more
core   +1 more source

Developmental absence of maxillary lateral incisors in the Portuguese population [PDF]

open access: yes, 2005
The aim of this study was to evaluate the prevalence and clinical manifestation of developmental absence of maxillary permanent lateral incisors in the Portuguese population.
Maciel, P.   +3 more
core   +2 more sources

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

Wnt signaling during tooth replacement in zebrafish (Danio rerio) : pitfalls and perspectives [PDF]

open access: yes, 2014
The canonical (13-catenin dependent) Wnt signaling pathway has emerged as a likely candidate for regulating tooth replacement in continuously renewing dentitions.
Elderweirdt, Fien   +2 more
core   +3 more sources

The role of PAX9 promoter gene polymorphisms in causing hypodontia: a study in the Jordanian population

open access: yesThe Application of Clinical Genetics, 2018
Ahmed Abu-Siniyeh,1 Omar F Khabour,1 Arwa I Owais2 1Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid, Jordan; 2Department of Applied Dental Sciences, Faculty of Applied ...
Abu-Siniyeh A, Khabour OF, Owais AI
doaj  

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  

Hypodontia in orthodontically treated children [PDF]

open access: yesEuropean Journal of Orthodontics, 2005
The frequency of hypodontia in orthodontically treated children, both male and female, and the association between tooth type, the upper or lower arch, the affected side and Angle's classification were studied using interviews, oral, study cast and panoramic radiographic examinations of 212 patients with a mean age of 12 years 7 months.
openaire   +2 more sources

Comparison of Oral Health Related Quality of Life (OHRQoL) in Hypodontia Patients and Patients with Acquired Missing Teeth

open access: yesJournal of Nobel Medical College, 2017
Background: Hypodontia is the developmental absence of one or more teeth from the dentition whereas acquired missing teeth are those lost due to carries, periodontal problem or dental trauma.
Shanti Chhetri   +2 more
doaj   +1 more source

TRENDS IN DENTAL CARE FOR INDIVIDUALS WITH ECTODERMAL DYSPLASIA [PDF]

open access: yes, 2011
Purpose: The specific aim of this study is to evaluate the trends in dental health care for individuals with ectodermal dysplasia. Methods: This was a cross sectional analysis of subjects recruited through the National Foundation of Ectodermal Dysplasia (
Edwards, Justin
core   +1 more source

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