Open AccessESTIMATION OF QUALITY PROCESSING OF ROOT CANALS AFTER RE-ENDODONTIC TREATMENT BY THE METALLOGRAPHIC EXAMINATION
Author(s) -
Peter Panfilov,
Peter Panfilov,
С. В. Григорьев,
S.S. Grigoriev,
А. Курищев,
A. Kurischev
Publication year - 2013
Publication title -
problemy stomatologii
Language(s) - English
Resource type - Journals
eISSN - 2412-9461
pISSN - 2077-7566
DOI - 10.18481/2077-7566-2013-0-5-18-20
Subject(s) - metallography , pulp (tooth) , dentistry , materials science , medicine , metallurgy , microstructure
The morphology of the walls of root canals was studied by optical metallography (untreated teeth and teeth with various methods of treatment). The channel walls in the upper and middle parts do not contain traces of pulp and filling materials after treatment. At the top of the root may be traces of gutta-percha and siller.