Efficacy of self-adjusting file and passive ultrasonic irrigation on removing calcium hydroxide from root canals
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概要
- 論文の詳細を見る
The aim of this study was to evaluate the efficiencies of the self-adjusting file (SAF) system, passive ultrasonic irrigation (PUI), and conventional irrigation (CI) in removing calcium hydroxide (CH) from root canals. Fifty-one mandibular premolars were used. After root canals were instrumented and filled with a CH paste, 45 teeth were randomly assigned to three experimental groups according to CH removal technique: SAF system, PUI, or CI. The remaining 6 teeth served as positive and negative controls. All samples were evaluated by scanning electron microscopy (SEM) and scored. None of the techniques removed CH completely. However, results at coronal, middle and apical thirds showed that PUI technique was significantly more effective than SAF and CI in removing CH dressing residues from root canal walls.
- 日本歯科理工学会の論文
著者
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KELEŞ Ali
Department of Endodontics, Faculty of Dentistry, Inonu University
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AHMETOĞLU Fuat
Department of Endodontics, Faculty of Dentistry, Inonu University
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ŞİMŞEK Neslihan
Department of Endodontics, Faculty of Dentistry, Inonu University
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OCAK Mevlüt
Department of Endodontics, Faculty of Dentistry, Inonu University
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ER Kürşat
Department of Endodontics, Faculty of Dentistry, Akdeniz University