Scopus
YÖKSİS Eşleşti
Evaluation of debris extruded apically during the removal of root canal filling material using ProTaper, D-RaCe, and R-Endo rotary nickel-titanium retreatment instruments and hand files
Journal of Endodontics · Ocak 2014
YÖKSİS Kayıtları
Evaluation of Debris Extruded Apically during the Removal of Root Canal Filling Material Using ProTaper, D-RaCe, and R-Endo Rotary Nickel-Titanium Retreatment Instruments and Hand Files
Journal of Endodontics · 2014 SCI-Expanded
DOÇENT AHMET AKTI →
Evaluation of Debris Extruded Apically during the Removal of Root Canal Filling Material Using ProTaper, D-RaCe, and R-Endo Rotary Nickel-Titanium Retreatment Instruments and Hand Files
Journal of Endodontics · 2014 SCI-Expanded
DOÇENT AHMET AKTI →
Evaluation of Debris Extruded Apically during the Removal of Root Canal Filling Material Using ProTaper, D-RaCe, and R-Endo Rotary Nickel-Titanium Retreatment Instruments and Hand Files
Journal of Endodontics · 2014 SCI-Expanded
DOÇENT AHMET AKTI →
Makale Bilgileri
DergiJournal of Endodontics
Yayın TarihiOcak 2014
Cilt / Sayfa40 · 2066-2069
Scopus ID2-s2.0-84927596173
Özet
Introduction: The aim of this study was to evaluate the amount of debris extruded apically during the removal of root canal filling material using ProTaper (Dentsply Maillefer, Ballaigues, Switzerland), D-RaCe (FKG Dentaire, La Chaux-de-Fonds, Switzerland), and R-Endo (Micro-Mega, Besançon, France) nickel-titanium (NiTi) rotary retreatment instruments and hand files. Methods: Sixty extracted single-rooted mandibular premolar teeth were prepared with K-files and filled with gutta-percha and AH Plus sealer (Dentsply DeTrey, Konstanz, Germany). The teeth were then randomly assigned to 4 groups (n = 15 for each group) for retreatment. The removal of canal filling material was performed as follows: hand files, ProTaper, D-RaCe, and R-Endo retreatment instruments. Debris extruded apically during the removal of canal filling material was collected into preweighed Eppendorf tubes. The tubes were then stored in an incubator at 70°C for 5 days. The weight of the dry extruded debris was established by subtracting the preretreatment and postretreatment weight of the Eppendorf tubes for each group. The data obtained were analyzed using 1-way analysis of variance and Tukey post hoc tests. Results: All retreatment techniques caused the apical extrusion of debris. Hand files produced significantly more debris when compared with ProTaper, D-RaCe, and R-Endo rotary systems (P< .05). There was no statistical difference between the ProTaper, D-RaCe, and R-Endo retreatment systems (P> .05). Conclusions: The findings showed that during the removal of root canal filling material, rotary NiTi retreatment instruments used in this study caused less apical extrusion of debris compared with hand files.
Yazarlar (6)
1
H. S. Topçuoğlu
2
Ahmet Akti
ORCID: 0000-0002-3447-0065
3
Öznur Tuncay
4
Asiye Nur Dinçer
5
S. Düzgün
6
Gamze Topçuoʇlu
Anahtar Kelimeler
Apical extrusion
Debris
NiTi instrument
Retreatment
Kurumlar
Akdeniz Üniversitesi
Antalya Turkey
Erciyes Üniversitesi
Kayseri Turkey
Metrikler
32
Atıf
6
Yazar
4
Anahtar Kelime