Intradentinal antimicrobial action and filling quality promoted by ultrasonic agitation of epoxy resin-based sealer in endodontic obturation
. J Appl Oral Sci 2017; 25(6):641-9.
Patients in Group-II were recalled after 5 days for obturation
. Patients were recalled to record the pain score using VAS to measure post-obturation pain within 48 hours after the procedure.
Clinical evaluation of root canal obturation
methods in primary teeth.
The same procedure was performed in teeth with inadequatelly filled canals, which were also carriers of fixed prosthetic work or there was no possibility for revision of previous obturation
. A classic surgical technique for apicoectomy was performed.
The bond strength of ActiV GP was higher compared to methacrylate-based obturation
systems (EndoREZ and Resilon).
Lee, "Dynamic intratubular biomineralization following root canal obturation
with pozzolan-based mineral trioxide aggregate sealer cement," Scanning, vol.
Among filling techniques, however, the adopted single-cone obturation
is considered relatively safe regarding the development of lateral condensation forces .
For any given obturation
force, dynamic friction between bullet and bore depends on the materials involved.
Three teeth were used for the negative control, which were prepared but did not receive any type of obturation
neither were inoculated with the microorganism; three teeth were also used for the positive control, and these were prepared but did not receive any type of obturation
and were inoculated with the microorganism.
Gutta-percha is a filling material used commonly for the obturation
of the root canals.
Group 2 (continuous wave condensation technique using an Elements Obturation
Unit (group EOU)).
The treatment suggested for the patient was marsupialization combined with obturation
of the defect.