Subgingival instrumentation for treating periodontitis

gum disease, scale and polish

This review evaluating the efficacy of subgingival instruments for the treatment of periodontitis included 19 RCTs. The findings show that mechanical subgingival instrumentation is efficacious in the nonsurgical treatment of periodontitis, irrespective of type of instrument or mode of delivery.

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Non-surgical periodontal treatment and oral health related quality of life

plaque,calculus,periodontal disease

This review of the evidence for the relationship between non-surgical periodontal therapy (NSPT) and patient-based outcomes included 13 mainly observational studies. While the findings suggest that NSPT improves oral health related quality of life but the quality of the evidence is limited.

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Radioprotective measures in children undergoing dental radiography

shutterstock_54042145 - Child, dentists & X-ray

In this blog Manas Dave looks at a systematic review of radioprotective measures for children undergoing dental radiography. The review was conducted to assist the the European Academy of Paediatric Dentistry update of radioprotective guidelines for dental radiography in children.

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Hypomineralisation and drugs used during pregnancy and infancy

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Manas Dave looks at this systematic review of the association between hypomineralised second primary molars (HSPM) and drug use during pregnancy and the first year of life

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Third molars: Which surgical technique for removal?

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This Cochrane review upate compares the relative benefits and risks of different techniques for surgical removal of mandibular wisdom teeth. While the review includes 25 new trials the quality of the studies was variable with many having biases that could have influenced the findings so no meaningful conclusions could be drawn.

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Powered Air-Purifying Respirator (PAPR) use for prevention of highly infectious viral disease in healthcare workers

PAPR Hood

Mark-Steven Howe takes a look at a preprint of a systematic review that evaluates the effect of Powered Air Purifying Respirators (PAPRs)for respiratory protection compared with N95/FFP2 masks on HCW infection rates and contamination.

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Aerosol generating procedures (AGPs) and their mitigation in international guidelines: Fallow time

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Mark-Steven Howe takes a look at the fallow times reported in the recently published rapid review of international guidelines, the precautionary principle and the Independent Action Hypothesis (IAH).

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Root resorption: incidence after different types of traumatic dental injury

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This review of assess the incidence of different types of root resorption after concussion, subluxation, lateral luxation, intrusive luxation, and extrusive luxation included 14 observational studies. Findings suggest that resorption is most common following intrusive luxation.

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Coronavirus SARS-CoV-2 screening: Could it accidentally cause local lockdowns?

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Mark-Steven Howe takes a look coronavirus SARS-CoV-2 screening and the implications of false positive tests in this blog

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MRONJ: Medication-related osteonecrosis of the jaw management strategies

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15 systematic reviews were included in this review of teh treament and management of medication-related osteonecrosis of the jaw (MRONJ). The reviews only identified weak evidence to support treatment protocols for MRONJ so high quality well reported RCTs are needed.

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