Results 11 to 20 of about 944,056 (199)

Intrusion of Permanent Teeth

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2010
Intrusion of permanent teeth belongs to less frequent but serious injuries. Due to the axial impact at the time of accident the affected tooth is dislocated into the alveolar bone. Periodontal fibers, pulp, cement, alveolar bone and adjacent soft tissues
H. Hecová   +3 more
doaj   +2 more sources

Trauma to the permanent teeth

open access: yesAustralasian Orthodontic Journal, 1985
Trauma involves approximately 12% of endodontic problems, and the upper central incisor is the most common tooth involved. Great care must be taken in trying to ascertain the extent of the injury, the vitality of the pulp, the colour of the tooth and the
Feiglin Barry
doaj   +3 more sources

Caries detection in primary teeth is less challenging than in permanent teeth

open access: yesDental Hypotheses, 2013
Introduction: Most studies about caries detection methods have been performed using permanent teeth. Primary teeth, however, present significant differences from permanent teeth; hence findings of these studies with permanent teeth cannot be extrapolated.
Fausto M Mendes, Mariana M Braga
doaj   +2 more sources

On the Problem of Disorders in the Formation of Hard Dental Tissues and Teeth Eruption

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2010
The paper deals with the problem of hypoplastic and hypomineralization changes of tooth enamel in permanent teeth. Localized defects in hard of tissues of permanent teeth may originate on the basis of periapical dental tissues inflammatory lesions in ...
V. Merglová
doaj   +2 more sources

Emergence of permanent teeth in Tanzanian children

open access: yesCommunity Dentistry and Oral Epidemiology, 2002
Abstract –Objective:  The aim of the present study was to investigate the emergence of permanent teeth among Tanzanian children.Methods: A total of 869 Tanzanian children were recruited from 16 schools in age groups 3.5–5, 6.5–8, 9.5–11 and 15–16 years of whom 428 (49%) were boys and 441 (51%) were girls.
Mugonzibwa, E.A.   +3 more
openaire   +4 more sources

The Epidemiology, Aetiology, and Histopathology of Developmental Enamel Defects in Human Teeth [PDF]

open access: yes, 1983
PhDThe prevalence of developmental enamel defects in t11 permanent dentition was investigated in a sample of 2923 East London schoolchildren aged 5 to 15 years. Enamel discolourations and hypoplasias were identified using well defined criteria.
Smith, Joyce Mary, Smith, J.M.
core   +4 more sources

Symptoms of the Eruption of Permanent Teeth

open access: yesInternational Journal of Environmental Research and Public Health, 2022
This prospective study examined a population of 520 urban and rural children aged 5 to 9 years. Every 2–4 weeks, the clinical symptoms accompanying primary tooth replacement such as a cough, a runny nose, pain, and body temperature were assessed in each child’s medical records.
Łucja Sobkowska   +5 more
openaire   +2 more sources

Supplemental permanent incisor teeth [PDF]

open access: yesBMJ Case Reports, 2014
A 9-year-old boy reported to the outpatient department for a routine dental check-up. Familial, medical and dental histories were unremarkable. General and extra-oral examination showed no abnormality. Dental examination revealed the presence of six permanent maxillary incisor teeth (figure 1).
Rajni, Nagpal   +3 more
openaire   +2 more sources

Tooth formation in Sudanese children [PDF]

open access: yes, 2011
PhDThe aim of this study was to describe the average age of permanent mandibular tooth formation in two groups of Sudanese children using a cross-sectional design following STROBE guidelines.
Elamin, Fadil
core   +3 more sources

The effectiveness of Atraumatic Restorative Treatment versus conventional restorative treatment for permanent molars and premolars A critical assessment of existing systematic reviews and report of a new systematic review [PDF]

open access: yes, 2013
Available for download at: http://mahara.qmul.ac.uk/view/view.php?id=16447Available for download at: http://mahara.qmul.ac.uk/view/view.php?id=16447Available for download at: http://mahara.qmul.ac.uk/view/view.php?id=16447Available for download at: http:/
Hurst, D, University of Oxford
core   +2 more sources

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