在使用圆束计算机断层扫描的患者中评估关节骨变化 - 一个横截面研究
Zahra Vasegh1, Yaser Safi1, Maryam Sanaei Azar2
1Department of Oral and Maxillofacial Radiology, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Head & face medicine
|October 29, 2023
概括
骨质细胞和平整是关节 (TMJ) 骨变化最常见的关节疾病 (TMD) 患者. 圆束计算机断层扫描 (CBCT) 可以准确地评估这些关节变化.
科学领域:
- 牙科 牙科是指牙科的专业.
- 放射学 放射学是一门学科.
- 矯正牙科 矯正牙科是一種矯正牙科.
背景情况:
- 关节疾病 (TMD) 影响关节 (TMJ).
- 了解TMJ骨变化对于TMD诊断和管理至关重要.
- 圆束计算机断层扫描 (CBCT) 提供TMJ结构的详细3D成像.
研究的目的:
- 评估TMD患者的TMJ骨变化.
- 为了研究年龄,性别和关节改变之间的关系.
- 评估CBCT在诊断关节骨变化的有用性.
主要方法:
- 对200名TMD患者 (123名女性,67名男性) 的CBCT扫描进行了回顾性分析.
- 对400个TMJ进行特定骨变化的评估:侵蚀,骨质细胞,平坦化,硬化症,伊利囊,低成形,增生和化.
- 使用描述性统计,对T测试和重复测量ANOVA进行统计分析.
主要成果:
- 骨质 (63.5%) 和平整 (42%) 是最常见的状骨变化.
- 侵蚀 (40%),结症 (10%) 和硬化症 (10%) 也很常见.
- 在10-30岁年龄组中,在性别之间注意到侵蚀和增多发病率的统计学上显著差异.
结论:
- 在TMD患者中,肌关节骨变化的等级,从最常见到最不常见,是:骨,平坦化,侵蚀,,硬化,增生,低增生和Ely Cyst.
- CBCT是一种精确的3D成像工具,用于评估TMD患者的关节骨结构.
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