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Microscopes in endodontics.牙髓病学中的显微镜
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提高牙髓治疗程序的精准度：放大与增强可视化的研究

Enhancing Precision in Endodontic Procedures: An Investigation of Magnification and Enhanced Visualization.

作者信息

Ganesan S, Basheer Syed Nahid, Kumar Ohm Nijandhan, Chohan Hitesh, Murugesan Sabari, Subramani Savadamoorthi Kamatchi

机构信息

Department of Conservative Dentistry and Endodontics, Mahatma Gandhi Post Graduate Institute of Dental Sciences, Pondicherry, India.

Restorative Dental Sciences, College of Dentistry, Jazan University, Kingdom of Saudi Arabia.

出版信息

J Pharm Bioallied Sci. 2024 Jul;16(Suppl 3):S2697-S2699. doi: 10.4103/jpbs.jpbs_405_24. Epub 2024 Jul 12.

DOI:10.4103/jpbs.jpbs_405_24
PMID:39346322
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11426581/
Abstract

BACKGROUND

Endodontic procedures require precise manipulation and visualization to achieve optimal treatment outcomes. Magnification and enhanced visualization tools, such as dental loupes and dental operating microscopes (DOMs), have been introduced to enhance precision in endodontic practice.

MATERIALS AND METHODS

Extracted human teeth with single-rooted canals were divided into two groups: a control group without magnification and an experimental group with magnification and enhanced visualization. Endodontic procedures, including access cavity preparation, cleaning, shaping, and obturation, were performed on both groups. The experimental group utilized either dental loupes or a DOM for enhanced visualization. Treatment outcomes were assessed based on predefined criteria, including the quality of access cavity preparation, canal cleanliness, shaping, and obturation. Scores were assigned to each criterion to quantify treatment precision.

RESULTS

The use of magnification and enhanced visualization significantly improved precision in endodontic procedures compared to the control group. Access cavity preparation in the experimental group resulted in more conservative tooth structure removal and improved visualization of canal orifices. Canal cleanliness, shaping, and obturation were markedly superior in the experimental group, with higher scores indicating better precision. The experimental group also exhibited a reduced incidence of procedural errors and complications compared to the control group.

CONCLUSION

Magnification and enhanced visualization tools, such as dental loupes and DOMs, enhance precision in endodontic procedures.

摘要

背景

牙髓治疗程序需要精确的操作和可视化，以实现最佳治疗效果。已引入放大和增强可视化工具，如牙科放大镜和牙科手术显微镜（DOMs），以提高牙髓治疗实践中的精确度。

材料与方法

将具有单根管的拔除人类牙齿分为两组：无放大的对照组和有放大及增强可视化的实验组。两组均进行牙髓治疗程序，包括开髓腔制备、清理、塑形和充填。实验组使用牙科放大镜或DOMs以增强可视化。根据预定义标准评估治疗效果，包括开髓腔制备质量、根管清洁度、塑形和充填。为每个标准分配分数以量化治疗精确度。

结果

与对照组相比，使用放大和增强可视化显著提高了牙髓治疗程序的精确度。实验组的开髓腔制备导致更保守的牙体组织去除，并改善了根管口的可视化。实验组的根管清洁度、塑形和充填明显更优，分数越高表明精确度越高。与对照组相比，实验组的操作失误和并发症发生率也降低。

结论

放大和增强可视化工具，如牙科放大镜和DOMs，可提高牙髓治疗程序的精确度。