Results 181 to 190 of about 8,363 (211)
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PAX9 and Hypodontia

2008
Abstract The most common abnormality affecting the formation of the dentition is deviation from the usual number of the human permanent dentition (a total of 32 teeth in both jaws) or the deciduous dentition (20 total teeth in both jaws).
Pragna I Patel, Donald T Brown
openaire   +1 more source

Hypodontia: 2. The management of severe hypodontia.

Dental update, 1995
The management of severe lack of teeth in the dental arch presents the clinician with a number of difficulties. In this paper, the second in a series on hypodontia, the problems are outlined and suggestions made as how best to overcome them.
J A, Hobkirk   +3 more
openaire   +1 more source

Eyelid cysts, hypodontia, and hypotrichosis

Journal of the American Academy of Dermatology, 1984
We report a case of multiple ectodermal defects with the principal features of eyelid apocrine hydrocystomas , hypodontia, and hypotrichosis. To the best of our knowledge this is the second such report and presents histologic features that are unique in our experience.
J M, Burket, B J, Burket, D A, Burket
openaire   +2 more sources

Hypodontia: an overview

Dental Nursing, 2015
This article provides an overview of hypodontia, including the aetiology, associated features and treatment options for this condition
openaire   +1 more source

WNT10A and isolated hypodontia

American Journal of Medical Genetics Part A, 2011
AbstractWNT10A has been associated with various syndromes with ectodermal dysplasia from severe autosomal recessive SchÖpf–Schulz–Passarge syndrome to odonto‐onycho‐dermal dysplasia and autosomal dominant hypodontia. We report WNT10A mutations in an American family of which four members are affected with isolated hypodontia or microdontia.
Piranit, Kantaputra   +1 more
openaire   +2 more sources

The Gene Network Underlying Hypodontia

Journal of Dental Research, 2015
Mammalian tooth development is a precise and complicated procedure. Several signaling pathways, such as nuclear factor (NF)–κB and WNT, are key regulators of tooth development. Any disturbance of these signaling pathways can potentially affect or block normal tooth development, and presently, there are more than 150 syndromes and 80 genes known to be ...
W, Yin, Z, Bian
openaire   +2 more sources

Contemporary surgical management of hypodontia

British Journal of Oral and Maxillofacial Surgery, 2017
Hypodontia is the term most commonly applied to the condition in which teeth congenitally fail to develop. Such cases differ from teeth that have been lost early or that have failed to erupt, although their initial presentation may be similar and therefore not recognised. The range of missing teeth and their physical and psychological results is large,
J. Breeze, M.S. Dover, R.W. Williams
openaire   +2 more sources

Hypodontia of all primary canines

European Archives of Paediatric Dentistry, 2016
Several hypotheses have been proposed to explain hypodontia of the various tooth types with evolutionary and anatomic models. Hypodontia of all primary canines in a healthy individual is exceptionally rare and has not been previously reported in the dental literature.This clinical report describes a 4-year-old southern Chinese female with the ...
R P, Anthonappa, N M, King
openaire   +2 more sources

Dentofacial characteristics of patients with hypodontia

Clinical Oral Investigations, 2009
This study aims to identify distinctive dentofacial characteristics of hypodontia patients. For this purpose, 189 young hypodontia patients (cases) were divided into subgroups, based on criteria from literature. Normalised differences between cases and controls were calculated for various parameters of dentofacial form.
Creton, M.   +4 more
openaire   +5 more sources

Hypodontia: George's case.

Dental update, 1998
Five questions are posed regarding the treatment of a patient with hypodontia. The treatment options are discussed, and the actual treatment carried out demonstrated. The treatment preferences of British Orthodontists, elicited through the CASES project, are also included.
W J, Kerr, J D, Clark, M H, Davis
openaire   +1 more source

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