Yazar "Guler, Bugra" için listeleme
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Assessment of the Nickel Ion Releases from the Broken Stainless Steel and Nickel Titanium Endodontic Instruments
Uzun, Ismail; Guler, Bugra; Ozyurek, Taha; Ucarli, Okan; Bodrumlu, Emre; Menek, Necati (Esg, 2014)Purpose: The purpose of this study was to assess the nickel ion releases from the broken stainless steel and nickel titanium endodontic instruments in a phosphate buffer solution at different time periods. Methods: Thirty-two ... -
Effect of intracanal cryotherapy on pain after single-visit root canal treatment
Keskin, Cangul; Ozdemir, Ozgur; Uzun, Ismail; Guler, Bugra (Wiley, 2017)The purpose of this study was to evaluate the effect of 2.5 degrees C cold saline irrigation as final irrigant on postoperative pain after single-visit root canal treatment of teeth with vital pulps. One-hundred and seventy ... -
Fracture Resistance of Endodontically Treated Roots with Oval Canals Restored with Oval and Circular Posts
Uzun, Ismail; Arslan, Hakan; Doganay, Ezgi; Guler, Bugra; Keskin, Cangul; Capar, Ismail Davut (Elsevier Science Inc, 2015)Introduction: The aim of the present study was to evaluate the effects of post space preparations with circular and oval post drills and the placement of oval and circular posts on the fracture strength of roots with oval ... -
Management of Dens Invaginatus Type Ii With Periapical Lesion: Case Report
Uzun, Ismail; Keskin, Cangul; Guler, Bugra; Ozdemir, Ozgur (Istanbul Univ Press, Istanbul Univ Rectorate, 2015)Dens invaginatus is a developmental anomaly resulting from epithelial invagination of the tooth crown before calcification. Endodontic treatment of teeth affected by dens invaginatusmay be difficult and complex due to ... -
Push-out bond strength of oval versus circular fiber posts irradiated by erbium-doped yttrium aluminum garnet laser
Uzun, Ismail; Keskin, Cangul; Ozsu, Damla; Guler, Bugra; Aydemir, Hikmet (Mosby-Elsevier, 2016)Statement of problem. Fiber posts in conjunction with resin cements are widely used to provide retention in endodontically treated teeth. The bond strength of restorative materials to root canal dentin is an important issue ... -
Scanning electron microscopy with energy dispersive X-ray spectrophotometry analysis of reciprocating and continuous rotary nickel-titanium instruments following root canal retreatment
Kalyoncuoglu, Elif; Keskin, Cangul; Uzun, Ismail; Bengu, Aydin S.; Guler, Bugra (Nihon Univ, School Dentistry, 2016)This study aimed to evaluate superficial defects and the composition of Reciproc R25 and ProTaper Retreatment file systems (Dentsply Maillefer, Ballaigues, Switzerland) used for retreatment. A total of 100 maxillary incisor ...
