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基于图像的下管变体的临床管理:PR-CBCT-选择性MRI

Ingrid C Landfald^1,2, Magdalena Łapot¹, Łukasz Olewnik^1,2

¹Department of Clinical Anatomy, Mazovian Academy, Plac Dąbrowskiego 2, 09-402 Płock, Poland.

|November 27, 2025

概括

了解下管 (MC) 变体对于牙科手术至关重要. 本综述强调了像CBCT和MRI这样的成像技术以及具体定义如何影响流行率估计,并指导更安全的手术规划.

科学领域:

人体解剖学解剖学解剖学
放射学放射学是一门学科.
在口腔外科手术.

背景情况:

管 (MC) 变异是经常遇到的,并且在各种牙科手术中具有重要的临床意义.
由于成像方式,获取参数和诊断标准的变化,MC变异的现有流行数据不一致.
精确识别MC变体对于麻醉,植入物安置,第三手术和骨折术至关重要.

研究的目的:

对下沟变异的流行和成像进行专注的叙事审查.
根据成像方式,参数和诊断值,将流行数据置于背景.
在临床实践中提出一种成像主导的工作流程,用于管理MC变体.

主要方法:

从PubMed/MEDLINE和Scopus (2000-2025) 中对文学进行结构化的叙事评论.
使用了预先定义的资格标准和双重独立选.
流行数据被分析并根据成像模式 (PR,CBCT,MRI),获取参数和诊断值 (例如前环标准) 进行了背景分析.

主要成果:

圆束计算机断层扫描 (CBCT) 比全景放射 (PR) 识别了更多的MC变体.
在CBCT上,双眼MC的流行率通常在单位至低两位数范围内,受格大小和定义的影响.
磁共振成像 (MRI) 可以可视化软组织分支在骨成像上不明显,补充CBCT.

结论:

以临床为重点的方法,通过成像模式和定义将患病率置于背景,增强后下部的规划和安全性.
一个以成像为主导,变异意识的工作流程,结合PR进行查和CBCT/MRI,如有需要,提高程序安全.
兰福德临床框架 (LCF) 可以务实地应用于降低风险,尽管需要进一步验证.

关键词:

在CBCT中,CBCT是CBCT.这就是为什么MRI是MRI.麻醉是一种麻醉.在前面的循环.两沟两沟是什么意思牙植入物是一种牙植入物.下层气泡神经的下层气泡神经.下沟通道的下沟通道背口腔道的背口腔道是什么第三手术的第三手术.

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