RESIN INFILTRATION OF NON-CAVITATED CARIES LESIONS: REVIEW

Abstract

Dental carious lesions, which extend to the outer third of the dentin, have traditionally been treated with invasive procedures, preparation and filling. Non invasive alternative methods (e.g. fluoride varnishes, flossing) can prevent further tooth demineralization and substance loss, with their effectiveness depending on the patient’s cooperation and motivation. In recent years microinvasive methods for treating uncavitated carious lesions have been tried. These methods place a barrier on the surface of the lesion with the penetration of material into the body of the lesion (infiltration). Currently, several microinvasive methods of treatment of such lesions are available, and one is infiltration of the carious lesion with low viscosity composite resins.The aim of this paper is to evaluate the effects of carious lesion infiltration, advantages and disadvantages of this method, and effect in the adult population. The review includes relevant literature from online databases (PubMed, Chochrane Library, MedLine) , on the topic of resin infiltration of initial carious lesions as a method of non invasive restorative treatment. The Resin infiltration technique presents an innovative approach that addresses both the prevention and treatment of carious lesions, specifically those extending up to the outermost layer of dentin (D 1). Additionally, it offers a solution for aesthetically displeasing white lesions on the outer surface of teeth, particularly on the cheek side. Marketed as Icon®, this technology by DMG America Company in Englewood, NJ, operates as a minimally invasive method. It works by filling, strengthening, and securing demineralized enamel, all while preserving the integrity of the surrounding healthy tooth structure. Prevention in itself brings many benefits, ensures the patient good oral health, brings great savings of time and money, reduces the stress that patients feel during conventional methods of preparation and restoration, and therefore it is very important that, when there is an indication in patients in the adult population for caries infiltration with resin, and recommend, and if the patient agrees with it, and carry it out.