Results: 219

For: oral medicine and pathology

Most popular Dental Elf Blogs Jan – Mar 2023

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Topics covered in our most popular blogs in the first quarter of the 2023. included , selective caries removal, root canal dressings and pain management following dental extractions

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Articaine v lidocaine for third molar removal

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This review comparing the effectiveness of articaine and lidocaine for lower third molar surgery included 14 RCTs. The findings suggest that articaine is superior to lidocaine for use in lower third molar however the available are small so additional larger high quality studies would be helpful to strengthen the evidence.

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Curcumin for treatment of oral submucous fibrosis

Tumeric, curcumin

This review of the efficacy of curcumin in improving symptoms in patients with oral submucous fibrosis (OSF) included 13 RCTs. The main findings suggest no significant difference between curcumin and controls although the studies are small and heterogenous.

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Articaine-adverse effects in paediatric dental patients

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This review of the effects and adverse reactions between articaine and lidocaine in paediatric dental procedures included 8 RCTS. Three of the included studies were at high risk of bias 2 at low risk and 3 at unclear risk. The findings suggested no difference in adverse effects between the two anaesthetics with the certainty of evidence being assessed as moderate.

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Low level laser therapy for burning mouth syndrome

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This review to evaluate the effect of low-level laser therapy (LLLT) on burning pain, quality of life, and negative emotions in patients with burning mouth syndrome included 14 RCTs only two of which were at low risk of bias.While the findinds suggest that LLLT has a positive effect the quality of evidence means the findings should be interpreted cautiously.

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Recurrent aphthous stomatitis – topical medications

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This review of different topical medications for the management of recurrent aphthous stomatitis (RAS) included 43 RCTs. No significant differences were found for any if the treatments assessed and a majority of the included RCTs (76%) were considered to be at high risk of bias.

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Oral submucous fibrosis and malignant transformation

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This umbrella review of the proportion of oral cancer development in oral submucous fibrosis patients included 4 systematic reviews published between 2019 and 2022. Mean values for malignant transformation across the reviews range from 4.2% to 6%.

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Oral leukoplakia – global prevalence

Leukoplakia

This review of the prevalence of oral leukoplakia reported from 1996 to 2022,by continent, definition, age, and living habits included 69 studies. The findings provided a global pooled estimate for prevalence of 3.41% (95%CI: 2.65 to 4.26%).

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Oral leukoplakia – malignant transformation rate

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This review of the rate of malignant transformation (MT) of oral leukoplakia and potential risk factors included 26 mainly retrospective studies. The findings indicate a MT of 7.2% (95%CI; 5.40 to 9.10%) similar to those of another recent review whihc estimated MT as 9.8% (95%CI; 7.9 to 11.7%).

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Nocebo response in third molar analgesic trials

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This review estimating the nocebo response in dentistry from trials of analgesic treatment following third molar surgery included data from 50 RCTs. Adverse events (AEs) were roughly the same in placebo and active arms suggesting AEs may be attributed to the nocebo phenomenon.

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