A Comparative Evaluation of Antibacterial Efficacy of ‘Calcium Hydroxide Plus Points’ , ‘Activ Points’ and ‘Combi Points’ Against Enterococcus Faecalis in Endodontic Therapy: An In Vitro Analysis

Bacteria and their products play a primary etiological role in the initiation and perpetuation of pulpo-periapical pathosis. The biological objective of root canal treatment is eradication of bacterial load from the root canal system. Despite the fact that all measures are being taken to achieve this goal, failures are still being reported [1]. The ability of certain microbes to form biofilms is one of the key factors in their pathogenesis of endodontic infection. These biofilms not only adhere strongly to the dentin but also penetrate deep into the dentinal tubules [2]. Also, there are certain bacteria which are, in general, resistant to many chemical reagents used in endodontic therapy.