The Prevalence of Extra Root Canals and the Root Canal Configuration in Mandibular Anterior Teeth in a Sample of Egyptian Population Using Cone Beam Computed Tomography. A Hospital-based Cross-Sectional Study
试验速览
- 阶段
- 不适用
- 入组人数
- 167
- 主要终点
- the number of root in mandibular anterior teeth
研究概览
简要总结
The considerable incidence of extra root canals of anterior mandibular teeth that is usually missed due to lack of knowledge and scarce studies leading to improper endodontic treatment, Therefore, endodontists are in need of additional investigations to enhance the quality of the root canal treatment to avoid failure
详细描述
Settings:
The data collection will be obtained from the data base available at the department of Oral and Maxillofacial Radiology, Faculty of Dentistry, Cairo University. CBCT images will be obtained from Egyptian patients who were referred to the CBCT unit in oral and maxillofacial radiology department for different purposes.
Variables:
•Prevalence of extra root canals in mandibular anterior teeth - Classification and prevalence of observed types -
Data Sources / Measurements:
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 10 Years 至 60 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- 未提供
排除标准
- 未提供
结局指标
主要结局
the number of root in mandibular anterior teeth
时间窗: 2019
detection number of roots in mandibular anterior teeth through Oblique Reformatted cuts,measuring unit is categorical nominal data %
the root canal configuration in mandibular anterior teeth
时间窗: 2019
the consequestial configuration of root canals through Oblique Reformatted cuts,measuring unit is categorical nominal data %
the number of root canal in mandibular anterior teeth
时间窗: 2019
detection number of canals in mandibular anterior teeth through Oblique Reformatted cuts,measuring unit is categorical nominal data %
次要结局
- the distance between the root canal orifices in lower anteriors(2019)
- prevalence of multi-root canal according to gender(2019)
研究者
Passant Yusuf Abulabas
masters degree student
Cairo University