Tooth wear in maxillary anterior teeth from 14 to 23 years of age
| Autor: | Jari Ahlberg, Mauno Könönen, Eija Kleemola-Kujala, Antti Waltimo, Marjut Evälahti, Marjatta Nyström, Esa Klemetti |
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| Rok vydání: | 2006 |
| Předmět: |
Adult
Male Cuspid Adolescent Permanent dentition Dentistry Statistics Nonparametric Bite Force 03 medical and health sciences 0302 clinical medicine Incisor Occlusion Maxilla medicine Humans Maxillary central incisor Longitudinal Studies Young adult General Dentistry Finland Anterior teeth Orthodontics business.industry 030206 dentistry General Medicine Tooth Attrition Bite force quotient medicine.anatomical_structure Adolescent Behavior Tooth wear Female business human activities 030217 neurology & neurosurgery |
| Zdroj: | Acta Odontologica Scandinavica. 64:55-58 |
| ISSN: | 1502-3850 0001-6357 |
| DOI: | 10.1080/00016350500419933 |
| Popis: | Using a planimetric method, the size of horizontal wear facets on maxillary anterior teeth was studied longitudinally in the permanent dentition of 35 subjects at ages 14, 18, and 23 years. The study subjects had not previously undergone any orthodontic treatment and had Class I occlusion. We studied the association between the amount of wear and reported parafunctions and maximal bite force. Total wear areas in age groups 14, 18, and 23 years were 29.5 mm2 (SD 11.4), 39.1 mm2 (SD 12.7), and 45.0 mm2 (SD 13.0), respectively. The total wear area increased significantly both from 14 to 18 years of age and from 18 to 23 years of age (p |
| Databáze: | OpenAIRE |
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