在阿拉伯人口中对形过程的形态分析:一个回顾性形束CT研究
Asmaa Uthman1, Basheer Salman2, Hawraa Shams Aldeen2
1Department of Diagnostic and Surgical Dental Sciences, College of Dental Medicine, Gulf Medical University, Ajman-Al-Jurf, Ajman, United Arab Emirates.
PeerJ
|May 30, 2023
概括
圆束计算机断层扫描 (CBCT) 在阿拉伯人中评估了形过程尺寸. 大多数个体的直径适合单个螺丝,这表明4.5毫米的赫伯特螺丝用于治疗这个群体的牙骨折.
科学领域:
- 整形外科手术 整形外科手术
- 放射学 放射学是一门学科.
- 人体解剖学 解剖学 解剖学
背景情况:
- 牙骨折需要精确的手术治疗.
- 评估骨尺寸对于在骨折固定中选择螺丝是非常重要的.
- 圆束计算机断层扫描 (CBCT) 为解剖评估提供了详细的成像.
研究的目的:
- 评估使用CBCT在阿拉伯人口中测量odontoid过程直径的可行性.
- 根据这些测量,根据这些测量,确定使用一个或两个皮质螺丝用于治疗牙骨折的适用性.
主要方法:
- 分析了142名个人 (阿拉伯人口,年龄在12-75岁之间) 的CBCT扫描.
- 斜视和冠状视图被用来测量前后 (AP) 和横向直径的odontoid过程.
- 测量结果与性别进行了比较,并评估了螺丝放置的可行性.
主要成果:
- 男性的AP和横向形体直径明显大于女性 (p < 0.05).
- 67.4%的个体的最大外侧横径 (METD) <9毫米,而31.83%的METD>9毫米.
- 年龄并没有显著影响形体过程形态学.
结论:
- 超过60%的阿拉伯样本的METD小于9毫米.
- 建议使用单个4.5毫米的赫伯特螺丝来修复阿拉伯人口的牙骨折,因为它们的骨尺寸很大.
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