This review of the impact of smoking on dental implants had broad inclusion criteria and included 107 studies. The findings suggest smoking affects implant failure rates, incidence of postoperative infections, as well as the marginal bone loss.
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This review of survival rates of dental implants placed in fresh extraction sockets included 73 studies. However the majority were retrospective with only 5 small RCTs and 26 controlled trials. While the findings suggest that failure rates are higher in extraction sockets the evidence should be interpreted with caution.
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This review included 44 studies (25 prospective, 19 retrospective) and suggests that survival rates for tilted and axially dental implants are similar. However the findings should be treated with caution because of the limited quality of the available evidence.
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Another review of failure rates of dental implants shows increased failure rates in patients with generalised aggressive periodontitis. Six studies (5 from the same research group ) involving 290 patients and 834 implants were included.
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This new review identified 22 studies but no randomised trials and found a higher dental implant failure rate in periodontally compromised patients than health ones. However concerns over study quality means the findings should be interpreted with caution.
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This new review covers similar ground to the 2013 Cochrane review. It includes non-randomised controlled trials, but as with the Cochrane review the findings suggest that antibiotics reduce early implant failure.
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Dominic Hurst reports on a new systematic review comparing immediate implant loading protocols with conventional protocols that suggests greater risks of failure with immediate loading in contrast to a recent Cochrane review which found no difference.
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Autotransplantation of teeth has been carried out for many years and the 1990s saw clarification of the prognosis and risk factors together with proposed standard surgical procedures. The aim of this review was to assess the outcomes of autotransplanted teeth with complete root formation and the effects of various influencing factors. Searches were conducted in [read the full story…]
The use of dental implants is increasing and small diameter implants are being seen as having potential to restore small edentulous spans without the need for bone augmentation. The aim of this review was to compare the survival rates of narrow diameter to standard or wide diameter implants Searches were conducted in the PubMed, Medline, [read the full story…]
This ADA-EBD critical summary has looks at a 2012 systematic review by Wang et al. The aim of the review was to evaluate the clinical fracture incidence of tooth-supported all-ceramic crowns according to restored tooth type. The appraiser considered the reviews search strategy to be thorough but noted that the studies were not assessed for [read the full story…]
