Performance of the dentogingival junction with mta and biodentine on the treatment of invasive cervical resorptions. A literature review and case report

Invasive cervical resorption (ICR) is an uncommon phenomenon (0.1%), however, it represents a challenge to the structural and functional integrity of dentogingival junction, as well risk for survival affected tooth. They are characterized by their location invasive character, being able appear in any tooth permanent dentition. It shows up after damage insertion apparatus, leaving pulp without participation origin lesion. may just below junctional epithelium or at more apical level. The MTA® (Dentsply, Tulsa dental, OK) Biodentine® (Septodent, Saint Maur Fosses, France) two biomaterials that have demonstrated ability promote neoformation cement so they considered alternative treatment ICR. This article presents ICR clinical cases treated with these biomaterials, which favorable post-operative healing observed. Key words:MTA, Biodentine, root resorption, resorption.