The use of tissue adhesives has been widely studied since the 1960s. Since then they have found use in specialties like plastic surgery, neurosurgery, ENT surgery and dental surgery. Several papers have reported their safe use, both clinically and experimentally, particularly of the newer homologue n-butyl/2-cyanoacrylate (Histoacryl). In this study 43 patients (46 wounds) whose operations invo...

OBJECTIVE Most of current dental adhesive systems show favorable immediate results in terms of retention and sealing of bonded interface, thereby counteracting polymerization shrinkage that affects resin-based restorative materials. Despite immediate efficacy, there are major concerns when dentin bonded interfaces are tested after aging even for short time period, i.e. 6 months. METHODS This ...

* Senior Lecturer, Department of Prosthodontics, RKDF Dental College & Research Centre, Bhopal, Madhya Pradesh, India ** Professor & Head, Department of Prosthodontics, RKDF Dental College & Research Centre, Bhopal, Madhya Pradesh, India *** Reader, Department of Prosthodontics, RKDF Dental College & Research Centre, Bhopal, Madhya Pradesh, India † Professor, Department of Prosthodontics, RKDF ...

BACKGROUND During the past few decades, scientific developments in cariology, dental materials and diagnostic systems have changed dentistry's approach to diagnosis and management of dental caries. The authors summarize these developments. OVERVIEW Dental adhesives and restorative materials, new understanding of the caries process and remineralization, and changes in caries prevlance have cat...

In chronic recording experiments, self-curing dental acrylic resins have been used as a mounting base of electrodes or microdialysis-probes. Since these acrylics do not bond to the bone, screws have been used as anchors. However, in small experimental animals like finches or mouse, their craniums are very fragile and can not successfully hold the anchors. In this report, we propose a new applic...

In complex cases of enamel fluorosis or enamel dys-mineralization, combined bleaching and micro-abrasion therapies may be advocated. The aim of the present study was to investigate the effect of combined in-office bleaching and micro-abrasion on the bond strength of two dental adhesives bonded to surface enamel. The interfacial micro-morphology of the involved surfaces was also studied by using...

BACKGROUND The degree of conversion (DC) of resin based materials depends, beside other factors, on the light-intensity applied during light curing. A lower DC might be correlated with an increased cytotoxicity of the respective materials. Therefore, aim of the present study was to investigate the influence of the distance between light-curing tip and adhesives on their cytotoxicity and degree ...