• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

使用单一成形锉和旋转锉进行根管预备：一项对比研究。

Canal shaping with one shape file and twisted files: a comparative study.

作者信息

Reddy Peddamallu Jitender, Kumar Vedati Santosh, Aravind Kumbakonam, Kumar Harish Tvs, Vishal M Bharath, Vizaikumar Vasudha Nelluri, Das Rupali, Vamsilatha K

机构信息

Senior Lecturer, Department of Conservative and Endodontics, Malla Reddy Dental College for Women , Hyderabad, India .

Senior Lecturer, Department of Oral and Maxillofacial Surgery, Malla Reddy Dental College for Women , Hyderabad, India .

出版信息

J Clin Diagn Res. 2014 Dec;8(12):ZF01-3. doi: 10.7860/JCDR/2014/11126.5333. Epub 2014 Dec 5.

DOI:10.7860/JCDR/2014/11126.5333
PMID:25654059
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4316365/
Abstract

AIM

The aim of this study was to compare the shaping ability of two different rotary Nickel -Titanium (Ni-Ti) files, One shape file and Twisted files in a simulated artificial canals.

MATERIALS AND METHODS

A total of 40 endodontic training blocks were used in this study and divided in two groups consisting of 20 each ( n = 20) and the shaping ability was accessed based on the left over ink stain in the artificial canal.

RESULTS

Image proplus analysis software and stereomicroscope were used for analysing the shaping ability of the files and statistical analysis was done by SPSS software. Twisted files showed better shaping ability compared to one shape file both experimentally and statistically.

CONCLUSION

It can be concluded that twisted files shaped the canals better then one shape file.

摘要

目的

本研究的目的是比较两种不同的旋转镍钛（Ni-Ti）锉，即One shape锉和Twisted锉在模拟人工根管中的塑形能力。

材料与方法

本研究共使用40个根管治疗训练模块，分为两组，每组20个（n = 20），并根据人工根管中残留的墨水痕迹评估塑形能力。

结果

使用Image proplus分析软件和体视显微镜分析锉的塑形能力，并通过SPSS软件进行统计分析。在实验和统计方面，Twisted锉均显示出比One shape锉更好的塑形能力。

结论

可以得出结论，Twisted锉比One shape锉能更好地对根管进行塑形。

相似文献

1
Canal shaping with one shape file and twisted files: a comparative study.使用单一成形锉和旋转锉进行根管预备：一项对比研究。
J Clin Diagn Res. 2014 Dec;8(12):ZF01-3. doi: 10.7860/JCDR/2014/11126.5333. Epub 2014 Dec 5.
2
Shaping potential of manual NiTi K-File and rotary ProTaper and analyzing the final outcome of shaped canals using CT.手动镍钛K锉和旋转ProTaper的塑形潜力以及使用CT分析塑形根管的最终结果
J Contemp Dent Pract. 2013 May 1;14(3):451-5. doi: 10.5005/jp-journals-10024-1343.
3
Cone-beam Computed Tomographic Assessment of Canal Centering Ability and Transportation after Preparation with Twisted File and Bio RaCe Instrumentation.锥形束计算机断层扫描评估使用扭转锉和Bio RaCe器械预备后根管的就位能力和偏移情况
J Dent (Tehran). 2014 Jul;11(4):440-6. Epub 2014 Jul 31.
4
A Comparative SEM Investigation of Smear Layer Remaining on Dentinal Walls by Three Rotary NiTi Files with Different Cross Sectional Designs in Moderately Curved Canals.在中度弯曲根管中，对三种具有不同横截面设计的旋转镍钛锉在牙本质壁上残留的玷污层进行的扫描电子显微镜比较研究。
J Clin Diagn Res. 2015 Mar;9(3):ZC43-7. doi: 10.7860/JCDR/2015/11569.5710. Epub 2015 Mar 1.
5
Evaluation of the root canal shaping ability of two rotary nickel-titanium systems.两种旋转镍钛系统根管预备能力的评估
Int Endod J. 2014 Oct;47(10):974-9. doi: 10.1111/iej.12243. Epub 2014 Feb 1.
6
[Comparative study of hand-held nickel-titanium dental instruments based on the shape of the prepared root canal].基于预备根管形态的手持镍钛牙科器械的对比研究
Fogorv Sz. 2003 Dec;96(6):273-6.
7
A reconstructed computerized tomographic comparison of Ni-Ti rotary GT files versus traditional instruments in canals shaped by novice operators.新手操作者对根管进行预备时，镍钛旋转GT锉与传统器械的计算机断层扫描重建对比。
Int Endod J. 2001 Sep;34(6):476-84. doi: 10.1046/j.1365-2591.2001.00422.x.
8
Comparative study of root-canal shaping with stainless steel and rotary NiTi files performed by preclinical dental students.牙科临床前学生使用不锈钢锉和旋转镍钛锉进行根管预备的对比研究。
Technol Health Care. 2015;23(3):257-65. doi: 10.3233/THC-150895.
9
A comparison of the shaping characteristics of two nickel-titanium endodontic hand instruments.
Int Endod J. 2002 Mar;35(3):283-8. doi: 10.1046/j.1365-2591.2002.00492.x.
10
Shaping ability of two nickel-titanium instruments activated by continuous rotation or adaptive motion: a micro-computed tomography study.两种通过连续旋转或自适应运动激活的镍钛器械的塑形能力：一项显微计算机断层扫描研究
Clin Oral Investig. 2016 Nov;20(8):2227-2233. doi: 10.1007/s00784-016-1732-4. Epub 2016 Feb 15.

引用本文的文献

1
Comparison of Shaping Ability of Different Single-File Systems Using Microcomputed Tomography.使用微型计算机断层扫描比较不同单根管器械系统的根管预备能力
Eur J Dent. 2020 Feb;14(1):70-76. doi: 10.1055/s-0040-1701393. Epub 2020 Jan 31.
2
Comparative analysis of canal-centering ratio, apical transportation, and remaining dentin thickness between single-file systems, i.e., OneShape and WaveOne reciprocation: An study.单根管系统（即OneShape和WaveOne往复式锉）之间根管居中率、根尖偏移及剩余牙本质厚度的比较分析：一项研究。
J Conserv Dent. 2018 Nov-Dec;21(6):637-641. doi: 10.4103/JCD.JCD_101_18.
3
Shaping ability of four root canal instrumentation systems in simulated 3D-printed root canal models.四种根管预备系统在模拟 3D 打印根管模型中的成形能力。
PLoS One. 2018 Aug 1;13(8):e0201129. doi: 10.1371/journal.pone.0201129. eCollection 2018.
4
Shaping Ability of Single-file Systems with Different Movements: A Micro-computed Tomographic Study.不同运动方式下单根管系统的根管预备能力：一项显微计算机断层扫描研究
Iran Endod J. 2016 Summer;11(3):228-33. doi: 10.7508/iej.2016.03.016. Epub 2016 May 1.

本文引用的文献

1
Comparative evaluation of the canal curvature modifications after instrumentation with One Shape rotary and Wave One reciprocating files.使用One Shape旋转锉和Wave One往复锉进行根管预备后根管弯曲度改变的比较评估
J Conserv Dent. 2014 Mar;17(2):138-41. doi: 10.4103/0972-0707.128049.
2
Comparison of the shaping ability of GT® Series X, Twisted Files and AlphaKite rotary nickel-titanium systems in simulated canals.GT® Series X 镍钛根管锉、扭转镍钛锉和 AlphaKite 镍钛锉在模拟根管中成形能力的比较。
BMC Oral Health. 2013 Dec 17;13:72. doi: 10.1186/1472-6831-13-72.
3
Pain prevalence and severity before, during, and after root canal treatment: a systematic review.根管治疗前后的疼痛发生率和严重程度：系统评价。
J Endod. 2011 Apr;37(4):429-38. doi: 10.1016/j.joen.2010.12.016.
4
Comparison of canal transportation and centering ability of twisted files, Pathfile-ProTaper system, and stainless steel hand K-files by using computed tomography.使用计算机断层扫描比较扭转文件、Pathfile-ProTaper 系统和不锈钢手用 K 锉的根管输送和定位能力。
J Endod. 2010 May;36(5):904-7. doi: 10.1016/j.joen.2009.12.038. Epub 2010 Mar 7.
5
A comparison of apical transportation and length control between EndoSequence and Guidance rotary instruments.EndoSequence 和 Guidance 机用镍钛器械在根管冠向输送和长度控制方面的比较。
J Endod. 2010 Jan;36(1):123-5. doi: 10.1016/j.joen.2009.09.015.
6
A micro-computed tomographic evaluation of apical root canal preparation using three instrumentation techniques.三种根管预备器械在根尖部根管预备中的微焦点 CT 评价
Int Endod J. 2009 Dec;42(12):1057-64. doi: 10.1111/j.1365-2591.2009.01626.x.
7
Use of nickel-titanium rotary PathFile to create the glide path: comparison with manual preflaring in simulated root canals.使用镍钛旋转PathFile建立滑行通道：与模拟根管中手动预扩的比较
J Endod. 2009 Mar;35(3):408-12. doi: 10.1016/j.joen.2008.11.021.
8
Prion disease: the implications for dentistry.朊病毒病：对牙科的影响。
J Endod. 2008 Oct;34(10):1158-66. doi: 10.1016/j.joen.2008.07.008.
9
Canal preparation using only one Ni-Ti rotary instrument: preliminary observations.仅使用一种镍钛旋转器械进行根管预备：初步观察
Int Endod J. 2008 Apr;41(4):339-44. doi: 10.1111/j.1365-2591.2007.01351.x. Epub 2007 Dec 12.
10
A comparative study of the effects of two nickel-titanium preparation techniques on root canal geometry assessed by microcomputed tomography.一项通过显微计算机断层扫描评估两种镍钛预备技术对根管形态影响的对比研究。
J Endod. 2007 Dec;33(12):1455-9. doi: 10.1016/j.joen.2007.07.019.