上颌窦隔的特征：锥形束计算机断层扫描评估
Characteristics of Maxillary Sinus Septa: A Cone-Beam Computed Tomography Evaluation.
作者信息
Assari Ahmad, Alotaibi Najwa, Alajaji Maha A, Alqarni Amal, Ali Alarishi Maha
机构信息
Oral and Maxillofacial Surgery and Diagnostic Sciences Department, Riyadh Elm University, Riyadh, Saudi Arabia.
Ministry of Health, Second Health Cluster, Riyadh, Saudi Arabia.
出版信息
Int J Dent. 2022 Oct 5;2022:2050257. doi: 10.1155/2022/2050257. eCollection 2022.
OBJECTIVE
Our study aimed to determine the prevalence, location, and morphological differences of the septa using CBCT images.
METHODS
This retrospective study was conducted on CBCT examinations. The sample included both mixed and permanent dentition and edentulous patients. The images were viewed in 3 planes (sagittal, coronal, and axial) and the left and right maxillary sinuses were evaluated for the septa's prevalence, location, and morphological differences.
RESULTS
The measurements were statistically analyzed using SPSS software. Out of 200, 122 patients showed one or more bony septa in the maxillary sinus. The septal location and angulation were not limited to a specific area or a specific range. Significant differences between genders were found.
CONCLUSIONS
The increased surface area of the septa using plane 2-dimensional radiographs is impossible. CBCT has improved the planning of any sinus procedure and offers adequate information compared to conventional radiographs.
目的
本研究旨在利用锥形束计算机断层扫描（CBCT）图像确定上颌窦隔的发生率、位置及形态差异。
方法
本回顾性研究基于CBCT检查开展。样本包括混合牙列、恒牙列及无牙患者。在矢状面、冠状面和轴状面三个平面观察图像，并评估左右上颌窦隔的发生率、位置及形态差异。
结果
使用SPSS软件对测量数据进行统计学分析。在200例患者中，122例患者的上颌窦显示有一个或多个骨隔。隔的位置和成角并不局限于特定区域或特定范围。发现性别之间存在显著差异。
结论
使用二维平面X线片无法增加隔的表面积。与传统X线片相比，CBCT改善了任何鼻窦手术的规划，并提供了足够的信息。
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