Title: Analysis of the two methods for measuring work length of root canals
Abstract:Objective: To investigate the clinical value of electronic method and the handing combined with X-ray method for measuring work length of root canals.Methods: 80 cases who needed root canals needed ro...Objective: To investigate the clinical value of electronic method and the handing combined with X-ray method for measuring work length of root canals.Methods: 80 cases who needed root canals needed root canal therapy were divided into two groups,their work length were measured with Neosono~(TM) apex locator(A group) and the handing combined with X-ray method(B group),after root canals clotted temporary,the teeth were imaged with X-ray,then their accuracy was compared.Results: The accurate rate of A and B groups were 92.5%and 82.5% respectively,the difference was statistically significant(P0.05).Conclusion: Neosono~(TM) electronic apex locator is an effective and simple method for measuring the canal length.Read More
Publication Year: 2006
Publication Date: 2006-01-01
Language: en
Type: article
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