骨左前有三个根和三个通道:一个病例报告
Cheng-Yi Lin1, Yue-Yuan Yu1,2
1School of Stomatology, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang Province, China.
World journal of clinical cases
|May 7, 2025
概括
大第一个前表现出根和运河变异,罕见的0.09%发生三根和运河. 这一案例凸显了这种解剖学异常的诊断和治疗挑战.
科学领域:
- 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:
- 第一个前在根和根管形态上表现出显著的变化.
- 三根根和三条通道的发生非常罕见,估计为0.09%.
研究的目的:
- 为了回顾下第一个前的根和根管解剖学.
- 报告一个罕见的下第一个前三根和三条道的病例.
- 为诊断和治疗这种异常提供临床见解.
主要方法:
- 关于下第一个前根和道变化的文献综述.
- 一个患有三根下第一个前的病人的病例报告.
- 使用圆束计算机断层扫描 (CBCT) 进行手术前诊断.
- 在局部麻醉下手术切除受影响的牙.
主要成果:
- CBCT证实了下第一个前三根的存在.
- 牙被成功地完好无损地提取,没有任何并发症.
- 没有观察到手术或术后问题,包括根骨折或出血.
结论:
- 下第一个前呈现复杂的根和运河变异.
- 这些解剖学异常可以显著复杂化内牙治疗和提取程序.
- 准确的诊断和谨慎的手术技术对于管理这些病例至关重要.
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