Painless dentistry, minimal intervention and thus giving comfort, relief and solace and instill positive attitude toward dental treatments, are some of the factors justifying the specialty of pediatric dentistry. Thus, this in vitro study was undertaken to compare the efficacy of a new chemomechanical caries removal agent, Papacarie (Formula and Acao), with conventional slow-speed rotary instrument (bur). Papacarie is a new formulation and has the main active ingredient papain, an endoprotein with bactericidal, bacteriostatic and anti-inflammatory actions. Twenty extracted human molar teeth with deep dentine caries and no enamel coverage were selected for the study. After the preparation of the teeth and removal of the caries with the respective methods, they were decalcified, dehydrated and embedded in paraffin blocks for histologic studies. Serial sections of 5 mum thickness were examined for the presence of bacteria under light microscope. Though complete removal of caries was achieved significantly in both the methods, there was less marked destruction of dentinal tubules in chemomechanical caries removal method by Papacarie. Thus, Papacarie is recommended as an efficient, easy to perform, comfortable and less destructive solution for the patient seeking an alternative to the conventional method.
This study concluded that rugae pattern are highly individualistic and can be used as a supplementary method for personal identification and sex determination. Further inter-observer and intra-observer variability were not found to be significant, which further validates the use of rugoscopy as a forensic tool.
Aim and Objective:The aim of the following study is to comparatively evaluate the microleakage of triclosan incorporated GIC with conventional restorative GIC.Materials and Methods:Triclosan in powder form was added to conventional GIC to formulate a concentration of 2.5%. Class five cavities were prepared in non-carious extracted molars and were respectively restored with conventional restorative GIC and triclosan incorporated GIC. Samples were kept in 10% methylene blue dye. Ground sections were obtained and were observed under a binocular microscope for dye penetration.Result:No significant difference was found in the microleakage of two groups.Conclusion:Triclosan incorporated GIC can be considered as an alternative to GIC with enhanced antibacterial property.
Behaviour management of a child in the dental office refers to methods of obtaining a childs approval of treatment in the dental chair which is based on proper communication, patient/ parent education with empathy, coaching and listening. The concept behind guiding a childs behaviour is treating them rather than just operating the tooth alone. The outcome of these techniques could maintain a proper communication or extinguish disruptive behaviour related to dental treatment.
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