Promoting parental supervised toothbrushing practices

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This review of interventions promoting parental supervised toothbrushing practices to reduce caries in children under 8 years included 42 studies. Few of the interventions were underpinned by theory and methodological rigour in their development and evaluation so future interventions need to be guided by complex intervention methodology.

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Elective neck dissection versus observation for T1-2 oral squamous cell carcinoma

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Manas Dave looks at a review of elective neck dissection (END) versus observation for the management of T1-2 oral squamous cell carcinoma. The review included 41 studies only 5 were RCTs the remainder being retrospective studies.

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Molar-Incisor Hypomineralisation: Bonding to Adhesive Materials

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Manas Dave in his debut blog for the Dental Elf looks at a review on bonding of adhesive materials to molar-incisor hypomineralisation (MIH) affected enamel. 10 studies were included only 4 of which were clinical so the findings need to be interpreted cautiously.

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Systemic Lupus Erythematosus: What are the orofacial manifestations and dental considerations?

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Marianne Dobson takes a look at this systematic review of the orofacial manifestations of systemic lupus erythematosus (SLE). The review included 30 studies and provides a narrative summary of a issues related to orofacial symptoms and management. However good quality prospective studies are needed to improve the the quality of evidence surrounding this topic.

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Developmental enamel defects – are they related to preterm birth?

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This review of the possible association between preterm birth and developmental defects of enamel (DDE) included 20 observational studies and suggest an increased risk of DDE in preterm children.

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Dental erosion in adolescents

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This review of the effects of dietary acids and habits on dental erosion in the permanent dentition of 10- to 19-year-old adolescents included 52 observational studies. While the findings suggest some risk factors may contribute to dental erosion more high quality prospective studies are needed.

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Endocrowns: A review of success and survival rates

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Thibault Colloc looks at a systematic review that assesses whether endocrowns are an appropriate restorative option with a predictable outcome for extensively damaged endodontically treated teeth

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Face masks: Extended use and re-use

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This rapid evidence review was conducted in line with Cochrane interim guidance for rapid reviews and a summary was published as part of the Oxford Covid-19 Evidence Review Service on the 5th June.

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Dentine hypersensitivity: lasers v topical desensitising agents

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This review comparing the effectiveness of lasers and topical desensitising agent treatments for dentine hypersensitivity included 13 studies. None of the studies was at low risk of bias so the evidence is of low-quality and insufficient to draw any conclusions on the superiority of lasers or conventional topical desensitising agents.

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