Apical leakage continues to be a topic of great interest, because in spite of the advances in
Endodontics, clinical failures still occur. Most failures are probably attributed to the …

Results Microleakage is considered the single most important risk factor responsible for
apical periodontitis. Dye penetration, dye diffusion, bacterial and endototoxin infiltration, fluid …

Apical periodontitis is an inflammatory process in the periradicular tissues caused by
microorganisms in the necrotic root canal. Accordingly, to achieve healing of apical …

OBJECTIVE: This cross-sectional study was undertaken to determine the prevalence of
periradicular lesions in root-filled teeth from an urban adult Brazilian population, and to …

This cross-sectional study determined the prevalence of apical periodontitis in 1035 root
canal–treated teeth from adult French patients and investigated the influence of the quality of …

OBJECTIVES: To evaluate the antibacterial activity of four endodontic sealers: one epoxy
resin sealer (AH Plus), two zinc oxide eugenol (ZOE)-based sealers (Endomèthasone, Pulp …

This in vitro study compared the effect of different levels of moisture of root canals, from none
to wet, on the coronal seal after filling with resin-coated gutta-percha cones/EndoRez …

INTRODUCTION: The purpose of this study was to assess biofilm formation within sealer-
dentin interfaces of root segments filled with gutta-percha and sealer incorporated with …

Aim To evaluate the resistance to ex vivo bacterial leakage over a 40‐day period of root
canal fillings with five new root canal sealers: RC Sealer, Epiphany, EndoREZ, GuttaFlow …

Abstract Aim In Endodontics, a complete chemo-mechanical cleansing of the root canal
system is essential to achieving success, which is gained through adequate tridimensional …