This diagnostic review compared two computer aided adjunctive tests for oral cancer. Oral CDX and DNA-image cytometry. The results suggest that DNA-image cytometry has a highly significant potential over OralCDx brush biopsy as an accurate and simple diagnostic tool for clinically suspected oral precancer and oral cancer.
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Six studies involving a total of 837 implants in 335 patients were included in this review comparing implants in augmented bone with short implants in patients with strophic jaws. The findings suggest better outcomes, fewere failed implants and complications with short implants.
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This review looked at whether self-etch adhesive sealants were as effective as traditional acid etching. 5 split-mouth studies were included and they found significantly lower failure rates in the acid etch group. Odds ratio 4.46 (95% CI 1.31, 15.20).
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This Cochrane review was seeking to identify RCTs of interventions for the management of external root resorption in permanent teeth. No published trials were identified, so clinicians must decide on the most appropriate means of managing this condition according to their clinical experience with regard to patient-related factors.
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The worldwide prevalence of third molar impaction estimated from this review including 49 studies involving 83,484 individuals was 24.4% (95% CI;18.97% to 30.80%).
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Natasha Clarke helps us understand a recent systematic review of prospective cohort studies, which explores the links between parental alcohol drinking and alcohol consumption in their offspring.
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This review of piezoelectric surgery for third molar removal included 9 studies, 6 of which were RCTs. The findings suggest that outcomes were better for piezoelectric surgery but these findings should be viewed cautiously.
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This review of platelet-rich plasma for intrabony periodontal defects included 21 studies. These were mainly small studies with a marked degree of heterogeneity. They suggest some potential benefits but the findings should be interpreted with caution.
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This review of systemic antibiotics and non-surgical periodontal therapy for aggressive periodontitis included 13 RCTs and suggests a statistically significant benefit compared to non-surgical therapy alone.
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With orthodontic treatment lasting typically 18-24 months, adjunts to accelerate tooth movements would be welcome. This Cochrane review identified two RCTs on non-surgical interventions to accelerate orthodontic treatment. However, both studies were at high risk of bias, so we cannot rely on their findings.
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