Results 231 to 240 of about 776,558 (307)

Studies on agenesis in the permanent dentition

American Journal of Physical Anthropology, 1971
AbstractTooth dimensions in 104 males and females with agenesis of one or more permanent teeth, other than third molars, have been examined. The amounts of size reduction from normal in mesiodistal and buccolingual tooth diameters appear to be independent. Also some apparent differences from normal tooth size variability were noted.
B J, Baum, M M, Cohen
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Gemination and twinning in the permanent dentition

Oral Surgery, Oral Medicine, Oral Pathology, 1985
Gemination and twinning are uncommon developmental anomalies of the hard dental tissue. These aberrations are manifested either as anomalous teeth or as supernumerary teeth. Six cases of gemination and twinning are presented in this article. A simplified classification of these anomalies has been suggested.
P S, Grover, L, Lorton
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Hypophosphatasia affecting the permanent dentition

Journal of Oral Pathology & Medicine, 1996
Reports on dental abnormalities in connection with hypophosphatasia almost exclusively describe changes in primary teeth. A 23‐year‐old man with hypophosphatasia, first diagnosed at the age of 8 months, is described; histologically and radiographically verified signs of the condition were present in the permanent dentition.
A, Olsson, L, Matsson, H K, Blomquist, A, Larsson, B, Sjödin   +4 more
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Minor Traumatic Injuries to the Permanent Dentition

Dental Clinics of North America, 2009
Treatment of traumatized teeth generally occurs in two phases: short-term emergency treatment and stabilization followed by endodontic management and review. These authors recently reviewed the endodontic considerations in the treatment of traumatized permanent anterior teeth, and in this article review the early management of traumatized permanent ...
Moule, Alexander J., Moule, Christopher A.   +1 more
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Hypodontia of the permanent dentition. Case reports

Australian Dental Journal, 1996
AbstractHypodontia has been observed as one of the most common human dental developmental anomalies. It may be defined as agenesis of one or more teeth. The prevalence in the permanent lower central and lateral incisor region is low, ranging from 0.23 per cent to 0.08 per cent, respectively. This is compared with an overall incidence of hypodontia of 3.
Cameron, J., Sampson, W.
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Plaque and gingivitis in the deciduous and permanent dentition

Journal of Clinical Periodontology, 1994
Abstract The aim of the present investigation was to monitor de novo plaque formation and associated alterations of the gingival conditions in the deciduous, mixed and permanent dentition in man. 31 volunteers, divided into 3 study groups participated in the trial.
P W, Ramberg, J, Lindhe, A, Gaffar
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Orthodontic treatment in the permanent dentition

American Journal of Orthodontics, 1970
I n a previous article1 I emphasized the importance of proper diagnosis and presented my philosophy and procedures for mixed-dentition treatment. A method of analysis that I devised was described, showing how treatment and growth are observed. Two cases in the mixed dentition and one case more than 5 years out of retention were presented.
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Preformed Metal Crowns for the Permanent Dentition

Primary Dental Journal, 2015
Preformed metal crowns have a range of uses in paediatric dentistry in both the primary and permanent dentition. This article provides an overview of their use in permanent teeth, including teeth that have been affected by molar incisor hypomineralisation, caries, developmental defects and tooth surface loss.
Lynsey M, Millar, Alison M, Cairns, Lauren, Fowler   +2 more
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Caries Experience in the Deciduous Dentition as Predictor for Caries in the Permanent Dentition

Caries Research, 1990
The present study aims at determining a reliable screening test for the prediction of caries. In order to identify children at risk of caries, individual classifications were recorded for 268 children at the age of 7 years, according to different screening criteria of the caries experience in the deciduous dentition and according to caries increment as
A, ter Pelkwijk, W H, van Palenstein Helderman, J W, van Dijk   +2 more
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Dentoalveolar Trauma in the Permanent Dentition

2021
Dentoalveolar trauma remains prevalent within the population and can present at any age with a wide range of injuries and complications. The majority of traumatic dental injuries are accidental, occur outside the usual hours of practice and require immediate emergency management.
Taylor GD, Longridge N
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