Bacterial penetration of restored cavities
Samo za registrovane korisnike
2001
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The aim of this study was to assess the quality of the marginal seals of 7 restoratives by means of a bacterial penetration test in vitro. Sixty intact premolars and third molars that were scheduled for extraction were used in the test. There were 2 experimental groups of teeth, as follows: (1)A class V conventional cavity and a wedge erosion cavity were prepared on the buccal surface and the lingual surface, respectively, of each tooth. (2) A class V conventional cavity and a wedge erosion cavity were prepared on the buccal surface and the lingual surface. respectively, of each tooth with a completely removed enamel layer. The cavities were then reconstructed with different restorative materials. The quality of the marginal seals was evaluated by submerging the teeth in a bacterial suspension and incubating them in an anaerobic milieu at 37 degreesC for 20 hours. The teeth were subsequently processed for histologic data and bacterial staining. The best marginal sealing in both the wed...ge erosion and the class V cavities was provided by the Herculite/Optibond system and the Valux Plus/Scotchbond Multipurpose system. Bacterial penetration was slightly greater with the Luxat compomer and the Dyrect compomer, as well as with Vitremer glass ionomer cement and Fuji LC glass ionomer cement. The bacterial penetration test showed that the use of restorative material does not entirely eliminate microleakage.
Izvor:
Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology & Endodontology, 2001, 91, 3, 353-358Izdavač:
- Mosby-Elsevier, New York
DOI: 10.1067/moe.2001.113345
ISSN: 1079-2104
PubMed: 11250635
WoS: 000167570400016
Scopus: 2-s2.0-0035287454
Kolekcije
Institucija/grupa
Stomatološki fakultetTY - JOUR AU - Živković, Slavoljub AU - Bojović, S. AU - Pavlica, Dušan PY - 2001 UR - https://smile.stomf.bg.ac.rs/handle/123456789/1129 AB - The aim of this study was to assess the quality of the marginal seals of 7 restoratives by means of a bacterial penetration test in vitro. Sixty intact premolars and third molars that were scheduled for extraction were used in the test. There were 2 experimental groups of teeth, as follows: (1)A class V conventional cavity and a wedge erosion cavity were prepared on the buccal surface and the lingual surface, respectively, of each tooth. (2) A class V conventional cavity and a wedge erosion cavity were prepared on the buccal surface and the lingual surface. respectively, of each tooth with a completely removed enamel layer. The cavities were then reconstructed with different restorative materials. The quality of the marginal seals was evaluated by submerging the teeth in a bacterial suspension and incubating them in an anaerobic milieu at 37 degreesC for 20 hours. The teeth were subsequently processed for histologic data and bacterial staining. The best marginal sealing in both the wedge erosion and the class V cavities was provided by the Herculite/Optibond system and the Valux Plus/Scotchbond Multipurpose system. Bacterial penetration was slightly greater with the Luxat compomer and the Dyrect compomer, as well as with Vitremer glass ionomer cement and Fuji LC glass ionomer cement. The bacterial penetration test showed that the use of restorative material does not entirely eliminate microleakage. PB - Mosby-Elsevier, New York T2 - Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology & Endodontology T1 - Bacterial penetration of restored cavities VL - 91 IS - 3 SP - 353 EP - 358 DO - 10.1067/moe.2001.113345 ER -
@article{ author = "Živković, Slavoljub and Bojović, S. and Pavlica, Dušan", year = "2001", abstract = "The aim of this study was to assess the quality of the marginal seals of 7 restoratives by means of a bacterial penetration test in vitro. Sixty intact premolars and third molars that were scheduled for extraction were used in the test. There were 2 experimental groups of teeth, as follows: (1)A class V conventional cavity and a wedge erosion cavity were prepared on the buccal surface and the lingual surface, respectively, of each tooth. (2) A class V conventional cavity and a wedge erosion cavity were prepared on the buccal surface and the lingual surface. respectively, of each tooth with a completely removed enamel layer. The cavities were then reconstructed with different restorative materials. The quality of the marginal seals was evaluated by submerging the teeth in a bacterial suspension and incubating them in an anaerobic milieu at 37 degreesC for 20 hours. The teeth were subsequently processed for histologic data and bacterial staining. The best marginal sealing in both the wedge erosion and the class V cavities was provided by the Herculite/Optibond system and the Valux Plus/Scotchbond Multipurpose system. Bacterial penetration was slightly greater with the Luxat compomer and the Dyrect compomer, as well as with Vitremer glass ionomer cement and Fuji LC glass ionomer cement. The bacterial penetration test showed that the use of restorative material does not entirely eliminate microleakage.", publisher = "Mosby-Elsevier, New York", journal = "Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology & Endodontology", title = "Bacterial penetration of restored cavities", volume = "91", number = "3", pages = "353-358", doi = "10.1067/moe.2001.113345" }
Živković, S., Bojović, S.,& Pavlica, D.. (2001). Bacterial penetration of restored cavities. in Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology & Endodontology Mosby-Elsevier, New York., 91(3), 353-358. https://doi.org/10.1067/moe.2001.113345
Živković S, Bojović S, Pavlica D. Bacterial penetration of restored cavities. in Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology & Endodontology. 2001;91(3):353-358. doi:10.1067/moe.2001.113345 .
Živković, Slavoljub, Bojović, S., Pavlica, Dušan, "Bacterial penetration of restored cavities" in Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology & Endodontology, 91, no. 3 (2001):353-358, https://doi.org/10.1067/moe.2001.113345 . .