大第二,五个根通道和一个像根一样的乳珍珠:一个罕见的案例报告
Mahdi Zerafat1, Maryam Enteghad1, Saman Baghaei2
1Department of Endodontics, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.
Iranian endodontic journal
|February 12, 2025
概括
本病例报告详细介绍了一种罕见的五通道大第二,需要根管治疗. 使用圆束计算机断层扫描进行准确的诊断,发现了不寻常的根管解剖学,这对于成功治疗至关重要.
科学领域:
- 牙科 牙科是指牙科的专业.
- 牙周内科医院 牙周内科医院 牙周内科医院
- 牙科解剖学 牙科解剖学
背景情况:
- 尾第二牙呈现复杂的根管解剖学,往往导致治疗挑战.
- 根管系统的变化增加了在内牙治疗期间错过道的风险.
- 识别异常的根形态对于成功的根管治疗至关重要.
研究的目的:
- 报告一个罕见的5根根通道的尾第二牙病例.
- 突出高级成像在诊断复杂的根管解剖学中的重要性.
- 描述一个独特的 palatal 根管道,类似于一个质珍珠.
主要方法:
- 一名30岁的女性患者出现了反复出现的虫和尾右侧第二大骨中的死亡性肉质.
- 手术前的X线图显示了不寻常的根形态.
- 用圆束计算断层扫描 (CBCT) 进行了根管系统的详细评估.
主要成果:
- 发现大第二上有五个根通道.
- 鉴定出两个不同的 palatal 根通道.
- 观察到一个口腔根通道,质的珍珠状结构.
结论:
- 大第二的复杂根管解剖学需要彻底的诊断评估.
- 圆束计算机断层扫描对于识别复杂的根管系统是非常宝贵的.
- 这一案例强调了牙解剖学的变异性和需要精细的内牙科手术.
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