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A Three-Year Retrospective Study on Survival of Ceramic-Veneered Zirconia (Y-TZP) Fixed Dental Prostheses Performed in Private Practices
المؤلفون المشاركون
Norström Saarva, Veronika
Bjerkstig, Göran
Örtorp, Anders
Svanborg, Per
المصدر
International Journal of Dentistry
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-06-20
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Objectives.
The aim of this retrospective study was to evaluate the three-year clinical outcome for ceramic-veneered zirconia fixed dental prostheses (FDPs).
Methods.
All patients who were treated with ceramic-veneered zirconia FDPs, in three private practices in Sweden, during the period June 2003 to April 2007 were included.
Case records from 151 patients, treated with a total of 184 zirconia FDPs (692 units), were analysed for clinical data.
All complications noted in the charts were registered and compared to definitions for success and survival and statistical analysis was performed using the Kaplan-Meier method and a Cox regression model.
Results.
In total, 32 FDPs in 31 patients experienced some type of complication (17.4% of FDPs, 20.5% of patients).
Core fractures occurred in two (1.1%) FDPs.
Two (1.1%) FDPs or 0.6% of units showed adhesive veneer fractures.
Cohesive veneer fractures occurred in 10 (5.4%) FDPs (1.6% of units).
The three-year cumulative success and survival rates (CSR) were 82.3% and 95.2%, respectively.
Conclusions.
Ceramic-veneered zirconia is a promising alternative to metal-ceramic FDPs, even in the posterior area.
However, the higher survival rate of metal-ceramic FDPs should be noted and both dentists and patients must be aware of the risks of complications.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Norström Saarva, Veronika& Bjerkstig, Göran& Örtorp, Anders& Svanborg, Per. 2017. A Three-Year Retrospective Study on Survival of Ceramic-Veneered Zirconia (Y-TZP) Fixed Dental Prostheses Performed in Private Practices. International Journal of Dentistry،Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1165800
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Norström Saarva, Veronika…[et al.]. A Three-Year Retrospective Study on Survival of Ceramic-Veneered Zirconia (Y-TZP) Fixed Dental Prostheses Performed in Private Practices. International Journal of Dentistry No. 2017 (2017), pp.1-7.
https://search.emarefa.net/detail/BIM-1165800
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Norström Saarva, Veronika& Bjerkstig, Göran& Örtorp, Anders& Svanborg, Per. A Three-Year Retrospective Study on Survival of Ceramic-Veneered Zirconia (Y-TZP) Fixed Dental Prostheses Performed in Private Practices. International Journal of Dentistry. 2017. Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1165800
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1165800
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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