Scopus
YÖKSİS Eşleşti
The effect of fiber insertion on fracture resistance of endodontically treated molars with MOD cavity and reattached fractured lingual cusps
Journal of Biomedical Materials Research - Part B Applied Biomaterials · Ekim 2006
YÖKSİS Kayıtları
The effect of fiber insertion on fracture resistance of endodontically treated molars with MOD cavity and reattached fractured lingual cusps
Journal of Biomedical Materials Research Part B: Applied Biomaterials · 2006 SSCI 19 atıf
PROFESÖR OĞUZ ERASLAN →
The effect of fiber insertion on fracture resistance of endodontically treated molars with MOD cavity and reattached fractured lingual cusps
Journal of Biomedical Materials Research Part B: Applied Biomaterials · 2006 SCI-Expanded
PROFESÖR SEMA BELLİ →
Makale Bilgileri
DergiJournal of Biomedical Materials Research - Part B Applied Biomaterials
Yayın TarihiEkim 2006
Cilt / Sayfa79 · 35-41
Scopus ID2-s2.0-33749167069
Özet
In this study, the effect of flowable composite reinforced with a leno wave ultra high modulus (LWUHM) polyethylene fiber (Ribbond) on fracture resistance of endodontically treated molars with MOD cavity and lingual cuspal fracture was evaluated. Sixty sound extracted human mandibular molars were randomly assigned to six groups (n = 10). Group 1 served as control. Teeth in groups 2-6 received root canal treatment and a MOD cavity preparation. Teeth in group 2 were kept unrestored. Lingual walls of specimens in groups 3-6 were fractured at the CEJ and reattached (C&B Super-Bond). Group 3 was kept unrestored, and group 4 was restored with a composite resin (CR) (AP-X). In group 5, a flowable resin (FR, Protect Liner F) and in group 6, a Ribbond in combination with FR were inserted inside the cavity before CR restoration. After finishing and polishing, the specimens were subjected to compressive loading perpendicular to the occlusal surface at a crosshead speed of 1 mm/min. The mean load necessary to fracture were recorded in Newton and the results were statistically analyzed. MOD cavity preparation reduced fracture resistance of endodontically treated teeth (p < 0.05). Fracture resistance of rebonded fractured specimens was found to be similar to that of the nonfractured samples (p > 0.05). Use of LWUHM polyethylene fiber Ribbond increased fracture strength of endodontically treated molar teeth with MOD cavity preparation and cuspal fracture (p < 0.05). As a result, it was concluded that the insertion of Ribbond inside the cavity has a positive effect on fracture strength of endodontically treated molar teeth with MOD cavity preparation and cuspal fracture. © 2006 Wiley Periodicals, Inc.
Yazarlar (5)
1
Sema Belli
2
Funda Kont Cobankara
3
Oǧuz Eraslan
4
Gürcan Eskitaşcioglu
5
Vistasp Karbhari
Anahtar Kelimeler
Cuspal fracture
Endodontic treatment
Fiber-reinforced composite (FRC)
Reinforcement
Kurumlar
Department of Structural Engineering
La Jolla United States
Gazi Üniversitesi
Ankara Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
49
Atıf
5
Yazar
4
Anahtar Kelime