Dens evaginatus is an uncommon developmental anomaly of human dentition characterized by the presence of tubercle on the occlusal surface of mandibular premolars and lingual surface of anterior teeth. Due to occlusal trauma this tubercle tends to fracture thus exposing the pathway to the pulp chamber of teeth. This case report is about the presentation of dens evaginatus in mandibular premolars...

The objective of this study was to evaluate the influence of irrigants on the antimicrobial potential of calcium hydroxide paste in dogs' teeth with apical periodontitis. Forty-eight premolar teeth of adult mongrel dogs had their root canals opened to the oral environment for 6 months. The root canals were prepared and treated with different irrigating solutions and intracanal medicaments, acco...

The aim of this study was to evaluate the in vitro antimicrobial activity of Brazilian brown propolis as an intracanal medication against Enterococcus faecalis. Thirty dentin discs prepared from intact freshly extracted bovine maxillary central incisors were infected with E. faecalis for 21 days. The specimens were distributed into six groups according to the medicament used as follows: G1- cal...

INTRODUCTION One of the major contributing factors, which may cause failure of endodontic treatment, is the presence of residual microorganisms in the root canal system. For years, most dentists have been using calcium hydroxide (CH) as the intracanal medicament between treatment sessions to eliminate remnant microorganisms. Reducing the size of CH particles into nanoparticles enhances the pene...

To assess the incidence and intensity of postendodontic pain flareup in single multiple visit root canal treatment (RCT) determine if difference between two is significant, a search PubMed, Medline, Embase, Cochrane, Scopus Web science was conducted. The grey literature searched using Google Scholar Saudi digital library. Randomised controlled trials evaluating published English from 1 January ...

AIM To evaluate the essential oil extract of the au Ocimum sanctum for its antibacterial and anti inflammatory efficacy. METHODS The essential oil extract was prepared in the Clevenger's apparatus. Antibacterial efficacy was tested against Enterococcus faecalis at two concentrations i.e. 100 & 50%. Bacterial growth was measured spectrophotometrically and percentage inhibition was calculated. ...

Complete debridement and thorough disinfection of infected root canals are considered mandatory for the success of root canal treatment. However, canal preparation and irrigation are not always effective in eliminating total microflora from the root canal system. Traditionally, calcium hydroxide has proven to be an excellent intracanal medicament for infected root canals. However, it is known t...

AIM To evaluate and compare antimicrobial effect of various root canal medicaments against Enterococcus faecalis, Staphylococcus aureus and Candida albicans. MATERIALS AND METHODS Six root canal medicaments: 2% sodium hypochlorite (NaOCl), 2% chlorhexidine (CHX) Calcium hydroxide (Ca(OH)2), EDTA, MTAD and propolis and three microorganisms: Staphylococcus aureus, Enterococcus faecalis and Cand...