NCT07375381尚未招募不适用
Radiographic Assessment of the Correlation Between Maxillary Sinus Dimensions and Greater Palatine Canal Pathway in CBCT Images (A Retrospective Study).
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 50
- 主要终点
- To measure the height of the maxillary sinus in CBCT-reformatted panoramic views.
研究概览
简要总结
The CBCT-based radiographic evaluation will be used to identify, classify, and measure the anatomical parameters of the GPC and maxillary sinus. These data will serve as a pre-surgical diagnostic guide for clinicians when performing procedures involving the posterior maxilla.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 50 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age between 18 and 50 years.
- •Fully visible maxillary sinuses and complete GPC pathway in high-quality CBCT images.
- •Scans free of motion or metallic artifacts.
排除标准
- •History of maxillofacial trauma, orthognathic surgery, or pathology affecting the posterior maxilla.
- •Craniofacial anomalies or syndromes.
- •Poor-quality or incomplete scans.
结局指标
主要结局
To measure the height of the maxillary sinus in CBCT-reformatted panoramic views.
时间窗: January 2026
the height of the maxillary sinus will be measured in millimeters, in a coronal view.
次要结局
未报告次要终点
研究者
Ghada Adayil
Lecturer, Faculty of Dentistry, Cairo University
Cairo University
相似试验
已完成
4 期
ong term evaluation of success and survival Of Immature Permanent Teeth Treated with Different treatment ProtocolsCTRI/2020/02/023603maulana Azad Institute of Dental Sciences41
尚未招募
不适用
Diagnostic Agreement Between Clinical Assessment and CBCT Palatal Angle for Palatal Arch ShapeNCT07363200Cairo University50
进行中（未招募）
不适用
Clinical Evaluation and Cone Beam Computed Tomography Analysis of Different Biomaterials for Apexogenesis of Immature Permanent MolarsNCT07336498Al-Azhar University75
已完成
不适用
The Bone Thickness of Infrazygomatic Crest Was Measured on CBCTsNCT07269951Cairo University95
进行中（未招募）
不适用
Could Computerized Tomography be an Alternative to Colonoscopies for Screening for Colorectal Cancer?NCT07342998Bilecik Seyh Edebali Universitesi600