摘要
目的对Schneider法和Weine法测量根管弯曲度的可靠性进行研究。方法由三位检查者分别用Schneider法和Weine法测量51个弯曲前磨牙根管的弯曲度。结果三位检查者用同种方法测得的数据间均无显著差异(P>0.05),两种方法之间存在线性相关关系(P=0.0001)。结论以Schneider法和Weine法测量根管弯曲程度是可靠的。
Objective To study the reliability of the degree of root canal curvatures with Schneider's and Weine's meth-ods.Methods Fifty-one selected premolars were measured by three trained examiners with Schneider' s and Weine' s methods.Results Among the three examiners,the datas were not significantly different(P>0.05)and linear correlation ex-isted between the two methods(P=0.0001).Conclusion It was reliable to determine the degree of root canal curvatures us-ing the two methods.
出处
《上海口腔医学》
CAS
CSCD
2003年第2期103-105,共3页
Shanghai Journal of Stomatology
基金
上海市科委青年启明星计划(01QB14025)
