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

页码：229 / 231

页数：3