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Contact Name
Vinna Kurniawati Sugiaman
Contact Email
sonde.jurnal@dent.maranatha.edu
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sonde.jurnal@dent.maranatha.edu
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Kota bandung,
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INDONESIA
SONDE (Sound of Dentistry)
ISSN : 24608580     EISSN : 26851822     DOI : -
Core Subject : Health, Science,
SONDE (Sound of Dentistry) is an open access journal under management of Faculty of Dentistry Maranatha Christian University which present original research articles, review articles, and case report that sounding the innovation and recent development in dentistry. SONDE is covering all area of dentistry, including oral biology; dental material science and technology; oral and maxillofacial surgery; pedodontics; dental public health, epidemiology, preventive and community dentistry; conservative dentistry; periodontics; prosthodontics; orthodontics; oral medicine; dentomaxillofacial radiology; forensic dentistry as well as with their development through interdisciplinary and multidisciplinary approach.
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Articles 1 Documents
Search results for , issue "Vol. 7 No. 2 (2022): SONDE (Sound of Dentistry)" : 1 Documents clear
Tensile Bond Strength of Customized Cast Post and Core Cemented with Two Luting Agent Jane Amelia; Deddy Firman; Lisda Damayanti
SONDE (Sound of Dentistry) Vol. 7 No. 2 (2022): SONDE (Sound of Dentistry)
Publisher : Maranatha Christian University

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Abstract

Introduction. Intraradicular posts are usually used on teeth that have lost a lot of hard tissue. Many in vitro studies on the tensile bond strengths of various cements used to retain post and core have reported conflicting results.Purpose: The purpose of this study was to compare the tensile bond strength of customized cast post and core cemented with glass ionomer or self adhesive resin cement. Methods. Eight extracted human insisivus were endodotically treated. The root preparations were accomplished using reamers (9 mm in depth and 1.375 mm in diameter). Pattern for cast post and core were made using inlay resin pattern, and specimens were cast in chromium-cobalt alloy. Specimens divided into 2 groups. Cast post and core in group 1 (n=4) were cemented using glass ionomer cement and in group 2 (n=4) cemented using self adhesive resin cement. Tensile bond strength were measured in universal testing machine at crosshead speed of 0.5 mm/min. The results (N) were statistically analyzed by ANOVA (?=.05). Results. There is a difference in the strength of the adhesive between glass ionomer cement and self adhesive resin cement in numerical data, although the difference is not statistically significant.The ANOVA indicated that there were no significant differences among the groups tested. Tensile bond strength mean between glass ionomer and self adhesive resin cement were statistically similar. The mean value of group 1 (glass ionomer) adhesion strength is 209,292 N, group 2 (self adhesive resin) is 196,190 N. Conclusion. Customized cast posts and cores cemented with glass ionomer and self adhesive resin cement demonstrated similar mean tensile bond strength. Keywords: Tensile strength, cast post and core, glass ionomer cement, self adhesive resin cement.

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