[Frequency and localization of facets in adults with correct dental arches and malocclusion in anterior teeth region regarding periodontal reaction and occlusal guidance].
We investigated 322 patients, 20 and 40 old to find connections between the occurrence and localisation of facets, malocclusion and dynamic occlusion and estimated special aspects of periodontal reactions. The symptoms "anterior crowding", "increased overbite and overjet" didn't effect an increasing of frequency of facets in comparison with eugnathic denture. We found, that the facets decreased in lateral segments if the overbite became deeper and on the other hand number of facets increased with advancing years. The localisation of facets and occlusal guidance of dynamic occlusion coincided only in one third of investigated cases. Balancing and hyperbalancing teeth showed frequent facets. There was a direct relationship between increasing frequency and intensity of gingival retraction and the level of the abrasion of the hard tooth substance.
Hensel
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Sektion Stomatologie am Bereich Medizin der Ernst-Moritz-Arndt-Universität Greifswald.
Hensel
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Sielaff
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D000293:Adolescent; D000328:Adult; D003766:Dental Occlusion; D003767:Dental Occlusion, Balanced; D005260:Female; D005889:Gingival Recession / Q000453:epidemiology / Q000209:etiology; D006801:Humans; D008297:Male; D008310:Malocclusion / Q000150:complications*; D010510:Periodontal Diseases / Q000453:epidemiology / Q000209:etiology*; D014072:Tooth Abrasion / Q000453:epidemiology / Q000209:etiology*
Facettenhäufigkeit und -verteilung bei Erwachsenen mit regelrechten Gebissen und bei Zahnstellungs- und Okklusionsanomalien im Frontzahnbereich in bezug zur periodontalen Reaktion und zur Okklusionführung.