NCT07210827尚未招募不适用
The Effect of Nasal Septal Deviation on Maxillary Sinus Volumes and Development of Maxillary Sinusitis :A CT Study.
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 120
- 主要终点
- CT based comparison in cases with deviated nasal septum
研究概览
简要总结
By using CT of the nose and paranasal sinuses, we'll study the effect of nasal septum deviation on maxillary sinus volumes, assess the association between the severity and type of nasal septum deviation and the occurrence of maxillary sinusitis and compare the maxillary sinus volume on the deviated side with that of the contralateral side.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 75 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age ≥18 years.
- •Availability of high-resolution CT scans of paranasal Sinuses (axial, coronal, sagittal views).
- •Adequate imaging quality allowing sinus volumetry and septal deviation measurement.
- •Anatomical landmarks visible: Crista galli, hard palate, choanae, uncinate process/OMC region clearly identifiable to permit NSD measurement and sinus segmentation.
排除标准
- •Age < 18 years.
- •Previous sinonasal or maxillofacial surgery.
- •History of facial trauma or fractures affecting the nasal septum or sinus walls.
- •Sinonasal tumors, polyps, or large cysts.
- •Congenital craniofacial anomalies (e.g., cleft palate).
- •head and neck syndromes.
- •Cases with systemic diseases affecting growth and development.
结局指标
主要结局
CT based comparison in cases with deviated nasal septum
时间窗: Baseline
次要结局
未报告次要终点
研究者
Rana Emad Ali
Ent resident
Assiut University
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