在下形态与下形态关系下膜神经的三维分析
Yunus Balel1, Baran Coşkun2, Çağrı Kaplan2
1Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Sivas Cumhuriyet University, Mehmetpaşa, Atatürk Blv. 1B, Sivas, Merkez, 58040, Türkiye. yunusbalel@hotmail.com.
BMC oral health
|November 22, 2025
概括
部形态,年龄和牙的存在显著影响下膜神经 (IAN) 位置. 特定的形状,如直和形,可以预测IAN的过程,这对于安全的口腔手术至关重要.
科学领域:
- 牙科 牙科是指牙科的专业.
- 口腔和牙面部外科手术
- 放射学 放射学是一门学科.
背景情况:
- 下膜神经 (IAN) 的精确定位对于预防牙科手术期间的神经损伤至关重要.
- 部形态在个体之间有很大差异,可能会影响IAN定位.
研究的目的:
- 研究各种下形态类型与IAN的垂直/水平定位之间的关联.
- 确定IAN位置的预测因素,包括年龄和牙状况.
主要方法:
- 形束计算断层扫描 (CBCT) 的回顾性分析.
- 将下形态分为14种不同类型的分类.
- 在部区域评估IAN垂直 (区域1-4) 和水平 (口腔,中间,舌头) 位置.
主要成果:
- 在所有区域 (p < .001) 中,在下形态和IAN位置之间发现了显著的相关性.
- IAN主要位于垂直的区域2和3,以及水平的语言区域.
- 年龄的增加与更深的IAN定位相关;牙的存在与更肤浅和口腔定位相关.
结论:
- 部形态,年龄和牙状况是IAN位置的关键决定因素.
- 特定的下类型 (例如,直,Cudgel) 可以预测神经轨迹,帮助手术规划.
- 基于CBCT的个性化解剖评估对于提高口腔外科手术患者安全至关重要.
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