健康的内牙治疗的上大的鼻膜厚度
Deniz Yanık1, Ahmet Mert Nalbantoğlu2, Kürşat Er3
1Faculty of Dentistry, Department of Endodontics, Süleyman Demirel University, Isparta, Türkiye. deniz.yanik@yahoo.com.
Clinical oral investigations
|July 8, 2024
概括
牙内治疗大牙的角孔突出进入鼻腔可以导致最小的鼻腔膜加厚 (SMT). 圆束计算机断层扫描 (CBCT) 在这些情况下显示SMT高达2.60毫米.
科学领域:
- 口腔和面放射学 口腔和面放射学
- 牙周内科医院 牙周内科医院 牙周内科医院
- 人体解剖学 解剖学 解剖学
背景情况:
- 尾牙与尾鼻的距离是常见的解剖学考虑因素.
- 牙周内治疗结果可能会受到根尖和鼻膜之间的关系的影响.
研究的目的:
- 为了研究膜厚度 (SMT) 邻近内牙治疗的牙.
- 为了比较SMT在角孔突出进入鼻的病例与没有的病例.
主要方法:
- 从207名患者 (年龄在18-40岁) 的圆束计算机断层扫描 (CBCT) 扫描的回顾性分析.
- 组包括内治疗和未治疗的牙,有或没有角孔突出进入鼻.
- 在面部,远部和面部根部测量SMT;使用ANOVA和t测试进行统计分析.
主要成果:
- 与其他组 (1.34-1.58毫米) 相比,经过内治疗的具有突出角孔的组 (EM-I组) 显示出明显更厚的鼻膜 (2.37-2.60毫米).
- 在33.45%的EM-I组病例中,观察到超过2毫米的厚度,而在其他病例中则为4.25-8.25%.
- 在第一和第二之间或根据性别,没有发现SMT的显著差异.
结论:
- 常规的根管治疗在尾上,角突出进入鼻腔,可以导致最小的鼻腔膜加厚.
- CBCT成像对于评估SMT与涉及大鼻的内牙手术相关的评估至关重要.
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