Objectives The objective of this umbrella review is to evaluate the efficacy and adverse
effects of different teeth whitening techniques in-office (IO) and at-home (AH), regarding …

Aim: The use of bleaching agents, despite being a conservative treatment, can cause a
decrease in the surface microhardness of dental resins, affecting their aesthetics and …

Calcium silicate-based cements are biocompatible materials for vital pulp therapy. However,
they discolour the tooth tissue, which is important for the aesthetics of the anterior teeth. The …

Regenerative endodontic treatments (RETs) as a valuable treatment option to save the
immature necrotic teeth, have been reported to be associated with discoloration which is an …

Recently, the antioxidant is applied for the teeth bleaching treatment as an alternative of
toxic material of hydrogen peroxide that is used in teeth bleaching. One of natural sources …

Discolouration resulting from regenerative endodontic procedures may have a negative
impact on the quality of life of treated patients; therefore, it is recommended to minimize this …

The aim of this study is to measure color changes caused by two regenerative protocols over
3 months, and the effectiveness of internal bleaching. Twenty extracted human maxillary …

Os dentes definitivos imaturos são particularmente suscetíveis aos diferentes tipos de
lesões que podem ocorrer devido à cárie dentária ou a traumas. Já bastante profundas …

Introduction: Endodontic treatment of necrotic immature teeth with a wide-open apex poses
a clinical challenge. Objective: This article presents a case of regenerative endodontic …

To evaluate through a randomized, blind clinical study the effectiveness of two conventional
bleaching agents modified by the incorporation of ozone gas on the degree of dental …