Effect of bioaggregate thickness on the apical sealing of root-end filling
Küçük Resim Yok
Tarih
2013
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Objectives: The purpose of this study was to compare the ability of different cavity thickness of Bioaggragate to prevent microleakage using computerized fluid filtration method. Materials and Methods: Fifty single- rooted human teeth were selected for this study. The root canals were prepared with Ni-Ti rotary files with 5% Sodium hypocloride (NaOCl) solution as the irrigant. Then sealed with gutta-percha points(DiaDent®GuttaPercha Points, Seul, SouthCorea) and AH Plus (Dentsply Maillefer, Ballaigues, İsviçre). After root end resection, fifty theeth were randomly selected into 1 of 4 test groups containing 10 teeth each, and positive and negative control groups containing 5 teeth each. Group 1: 1mm, Group 2: 2mm, Group 3: 3mm, Group 4: 6mm cavity thickness. And then all prepared root-end cavities filled with Bioaggregate. Leakage was evaluated using with a computarized fluid filtration model. Results: Statistical analysis showed that group 1 leaked more than all other groups (p<0.001). There was a significant difference between group 1 and group 3(p<0.001),and also there was a significant difference between group 2 and group 3. In contrast there was no significant difference between group 3 and group 4 (p>0.001). Conclusions: According to this study, the thickness of root end cavity must be minimum 3mm and more when Bioaggregate root end filling material is used.
Açıklama
Anahtar Kelimeler
Apical leakage, Ceramics., Root end filling material
Kaynak
Cumhuriyet Dental Journal
WoS Q Değeri
Scopus Q Değeri
Q4
Cilt
16
Sayı
4
Künye
Bayram, M., Bayram, E., Bozkurt, A. (2013). Effect of Bioaggregate Thickness on the Apical Sealing of Root-End Filling. Cumhuriyet Dental Journal, 16(4), 289-295.
