Denture adhesives: Are they effective?

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This review of the efficacy of denture adhesives (DAs) for complete dentures included 39 studies ( 23 RCTs and 16 CCTs). None of teh included studies were at low risk of bias with the findings suggesting that Denture adhesives can improve denture retention, bite force and masticatory performance of complete denture wearers.

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Dentures: Overnight storage and Candida Albicans colonisation

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This review of the effect of overnight storage conditions on complete denture colonization by Candida albicans included 6 small studies. The available evidence is limited and of low quality so well conducted and reported trials of appropriate size and required.

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Endodontic retreatment:Post-operative pain in single or multiple visits

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This review assessing the postoperative pain after non- surgical endodontic retreatment in a one visit compared to multiple visits included 4 RCTs. The availabe evidence suggests little difference between teh two approaches.

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Oral lichen planus as a risk factor for peri-implant disease

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In this blog Rajpal Tattar looks at a review and meta-analysis investigating the correlation between oral lichen planus and peri-implant disease. Only two small observational studies were included so the availabel evidence is very limited.

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Atraumatic restorative treatment (ART)- factors affecting success rate

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This review of the factors that affect the success rate of atraumatic restorative treatment (ART) restorations in children included 47 studies. THe findings suggest that the operator and and type of restoration are significant factors influencing the success.

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Direct pulp capping in permanent teeth

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This review the outcome of direct pulp capping (DPC) in mature permanent teeth with a cariously exposed pulp and a clinical diagnosis of reversible pulpitis included 14 studies. The findings suggest that direct pulp capping is generally a clinically effective procedure in teeeth with reversible pulpitis.

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Etching time and bonding of adhesive systems to dentine of primary teeth

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This review the influence of reducing the etching time on the dentine of primary teeth for bonding with etch-and-rinse and self-etching adhesive systems included 8 laboratory studies. The findings suggest that that reductions in acid-etching and primer application did not impact the immediate bond strength.

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CAD-CAM systems and removable partial dentures

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Thibault Colloc looks at a recent review of the accuracy of CAD-CAM systems for the fabrication of removable partial dentures. The availabel evidence is limited as only 7 studies were included only 2 of which were clinical.

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Denture fabrication: Conventional or simplified approaches

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This review od conventional versus simplified verses conventional fabrication techniques for complete dentures included 19 RCTs. The findings suggest that there are no differences between the simple and conventional approaches in terms of patients satisfaction, masticatory efficiency and OHRQoL at least in the short term.

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Avulsed teeth: Storage media used before replantation

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This review of the effectiveness of any technique available to laypeople for storing an avulsed tooth compared with storage in milk or saliva included 33 studies. Findings suggest that milk, Hank’s balanced salt solution, propolis, oral rehydration salts, rice water, and cling film extend periodontal ligament cell viability before replantation.

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