使用形光束计算机断层扫描对永久前的根形态和道配置进行系统的审查和元分析
Mengchen Xu1, Huiying Ren1, Congrui Liu1,2
1Department of Endodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Shandong University, Jinan, Shandong, 250012, China.
BMC oral health
|June 4, 2024
概括
了解根管解剖是成功治疗根管治疗的关键. 这篇综述发现,大第一个前通常具有双根和道,而其他前通常具有单根和道,在种族和性别之间存在差异.
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
- 系统性审查和元分析
背景情况:
- 根管治疗的有效性取决于了解根管解剖学.
- 根形态和道配置 (RMCC) 是关键因素.
- 永久前 (PMs) 呈现出多样化的RMCC.
研究的目的:
- 系统地审查和元分析永久前的根形态和运河配置 (RMCC).
- 为改善内牙治疗结果提供对前牙根解剖学的全面了解.
主要方法:
- 按照PRISMA指南进行系统审查和元分析.
- 在PubMed,Embase,Cochrane和Web of Science数据库中进行文学搜索.
- 使用解剖质量评估 (AQUA) 工具进行偏差风险评估;通过SPSS和RevMAN进行数据分析5.3.3.3.
主要成果:
- 大第一个前 (PM1s) 主要具有双根 (51.9%) 和双通道 (87.2%).
- 大第二前 (PM2s) 和下前主要显示单根和单通道.
- 在亚洲人群和女性中观察到单根/单通道的更高患病率;双根在男性中更频繁.
结论:
- 大PM1s通常存在于双根和道.
- 大PM2和下前通常具有单个根和通道.
- RMCC变异受种族和性别的影响,影响内牙可预测性.
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