MANDIBULAR SECOND PREMOLAR WITH THREE CANALS: WITH A THERAPEUTIC APPROACH- TWO CASE REPORTS

被引:0
|
作者
Shahriari, S. [1 ]
Abadi, H. K. [1 ]
Mohammadi, M. [1 ]
Khalili, M. [1 ]
机构
[1] Hamadan Univ Med Sci, Dept Endodont, Fac Dent, Hamadan, Iran
来源
ANNALS OF DENTAL SPECIALTY | 2018年 / 6卷 / 02期
关键词
Endodontic treatment; Mandible; Second premolar;
D O I
暂无
中图分类号
R78 [口腔科学];
学科分类号
1003 ;
摘要
Background: Before starting any endodontic treatment, the possibility of additional canals should be considered. Based on studies, the incidence of three canals in the mandibular second premolar is 0.1-0.4%. Normally. it consists of a canal in lingual aspect and two canals in the buccal aspect. Case report: In the present study, two cases with three-canal mandibular second premolar were investigated and treated. Conclusion: Through precise radiography assessment by straight tube angulalion and developing changes in the horizontal angle, a 40 degrees change in the horizontal x-ray tube angulation. and opening an optimal access hole. etc. first the three canals in the second premolar were detected and then successfully treated.
引用
收藏
页码:229 / 231
页数:3
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