Stručni rad
Microleakage of Postendodontic Systems
Sanja Šegović
Ivica Anić
Jasmina Stipetić-Ovčariček
Nada Galić
Božidar Pavelić
Sažetak
The aim of this paper is to emphasize the importance of following the proper rules for performing a procedure, such as making a postendodontic post and core system. A postendodontic system should provide retention and resistance of the restoration, resistance of the remaining tooth structure and good sealing of the root canal. Microleakage can occur in the root canal filling as well as in the post and core system. After preparation of the intraradicular post space remains apical root canal filling which is 3-5 mm in length, and is a questionable barrier to prevent microorganisms and their toxins from penetrating into the periradicular tissue. Therefore, one should use the proper techniques in aseptic conditions during post and core treatments.
Ključne riječi
postendodontic systems; post and core systems; microleakage
Hrčak ID:
2571
URI
Datum izdavanja:
15.6.2003.
Posjeta: 2.603 *