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A Cross-Sectional Survey on Reasons for Initial Placement and Replacement of Single Crowns


Uzgur, Recep; Uzgur, Zeynep; Colak, Hakan; Ercan, Ertugrul; Dalli, Mehmet; Özcan, Mutlu (2017). A Cross-Sectional Survey on Reasons for Initial Placement and Replacement of Single Crowns. European Journal of Prosthodontics and Restorative Dentistry, 25(1):42-48.

Abstract

This cross-sectional survey investigated the reasons for placement and replacement of single crowns, the type of materials selected for initial placement and evaluated their longevity. Information was collected over 19 months period using a questionnaire focusing on the principal reasons for the placement and replacement of crowns, selected material type and the age of the crowns at the time of replacement. A total of 842 single crowns were evaluated in 476 patients. Of the 842 crowns, 472 (56%) were initial placements and 370 (44%) replacements. The main reason for placement of first single crowns was related to endodontic problems (26.5%). Metal-ceramic was indicated significantly more frequent (88.9%; p⟨0.01) than other materials for the placement and replacement of single crowns. The median age of the replaced crowns was 6 years.

Abstract

This cross-sectional survey investigated the reasons for placement and replacement of single crowns, the type of materials selected for initial placement and evaluated their longevity. Information was collected over 19 months period using a questionnaire focusing on the principal reasons for the placement and replacement of crowns, selected material type and the age of the crowns at the time of replacement. A total of 842 single crowns were evaluated in 476 patients. Of the 842 crowns, 472 (56%) were initial placements and 370 (44%) replacements. The main reason for placement of first single crowns was related to endodontic problems (26.5%). Metal-ceramic was indicated significantly more frequent (88.9%; p⟨0.01) than other materials for the placement and replacement of single crowns. The median age of the replaced crowns was 6 years.

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Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:04 Faculty of Medicine > Center for Dental Medicine > Clinic for Fixed and Removable Prosthodontics
Dewey Decimal Classification:610 Medicine & health
Language:English
Date:March 2017
Deposited On:01 Feb 2018 14:10
Last Modified:19 Mar 2018 10:03
Publisher:Mosby-Year Book Europe
ISSN:0965-7452
OA Status:Closed
Publisher DOI:https://doi.org/10.1922/EJPRD_01588Uzgur07
PubMed ID:28569450

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