Occlusal interferences analysed in patients treated with fixed prosthesis four years earlier

Autor:	A. Yli-Urpo, Helena Markkanen, U.-M. Ettala-Ylitalo
Rok vydání:	1986
Předmět:	Male Orthodontics Fixed prosthesis Time Factors Crowns business.industry Dentistry Tooth Artificial Dental Occlusion Traumatic Occlusion Denture Partial Fixed Humans Mastication Medicine Female In patient Dental Restoration Permanent business General Dentistry
Zdroj:	Journal of Oral Rehabilitation. 13:395-399
ISSN:	1365-2842 0305-182X
DOI:	10.1111/j.1365-2842.1986.tb01301.x
Popis:	Summary This study consists of 147 subjects treated with fixed prostheses 4 years previously. Occlusal analyses were made, and the fillings, crowns, and pontics on the occlusal surfaces were recorded. Occlusal interferences were found in 42.6% of the fillings, in 34.9% of the crowns, in 27.0% of the pontics, and in 24.6% of the intact surfaces. The most common interference types were intercuspidation, retrusion and mediotrusion in the fillings, as well as intercuspidation, retrusion, and laterotrusion interferences in the crowns. In pontics interferences appeared mostly in intercuspidation and retrusion. When adjustment was made for preprosthetic occlusion, the number of interferences on all types of occlusal surfaces considerably decreased.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b81ce34a25fdcae8d916b987f7b526e https://doi.org/10.1111/j.1365-2842.1986.tb01301.x Zobrazit plný text záznamu Plný text