This review of neck dissection (END) in patients with squamous cell carcinoma (SCC) of the oral cavity and clinically N0 neck included 6 studies suggesting fewer recurrences with END, but the evidence of very low quality.
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12 RCTs were included in this Cochrane review update of surgical approches for the management of oral and pharyngeal cancer. The certaintly of the evidence was very low as there were limited numbers of studies for each comparison.
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This review of the malignant transformation rate (TR) of oral lichen planus included 21 observational studies the majority of which were retrospective. The overall estimate of TR was 1.4%.
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This review of the prevalence of oral potentially malignant disorders included 22 observational studies providing a pooled estimate for prevalence of 4.47% (95% CI;2.43-7.08).
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This new clinical practice guideline from the American Dental Association (ADA) updates the 2010 guideline on “Evidence-based Clinical Recommendations Regarding Screening for Oral Squamous Cell Carcinomas
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20 studies reporting 21 data sets were included in this review of the association of sexual behaviours and oral and oropharyngeal cancers. The review suggests that some sexual behaviours increase risk but the quality of the evidence is limited and quantitative estimates of the strength of these associations are not reliable.
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This review of chlorhexidine (CHX) for prevention & treatment of oral mucositis included 12 RCTs with 9 contribution to the meta-analysis. CHX was not significantly effective in preventing mucositis or reducing its severity.
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During 2016 the Dental Elves has published 158 blogs covering a broad range of topics. The most popular blogs of each month are highlighted.
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This review of the use of honey to educe the severity of radio/chemotherapy-induced oral mucositis identified 7 low quality RCTs that suggest that use of honey may reduce the severity of oral mucositis.
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9 case-controlled studies were included in this review of the effect of marijuana use on head and neck cancer. The findings suggest no association marijuana use and head and neck cancer but other reviews suggest that this may differ by tumour site
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