The Effect of Long Service Life on the Accuracy of Dentaport ZX Electronic Apex Locator
- PMID: 36703688
- PMCID: PMC9868994
- DOI: 10.22037/iej.v17i4.34623
The Effect of Long Service Life on the Accuracy of Dentaport ZX Electronic Apex Locator
Abstract
Introduction: Electronic apex locators are among the most acceptable instruments for determining root canal length. The present study aimed to evaluate the effect of long service life on the accuracy of the Dentaport Root ZX (DP ZX) electronic apex locator (EAL).
Materials and methods: In this study, fifty single-rooted freshly extracted human teeth were used. After determining the root canal length with a K-file and a dental operative microscope, the canals were measured with four separate DP ZX apex locators (two with more than 6 years of life service while two others had less than 6 years of life service). Data were analyzed by repeated ANOVA measurement.
Results: No significant difference was found between the EALs with different years of life services (P=0.62). All EALs could determine root canal length with high accuracy of more than 94%.
Conclusion: Based on the results of this in vitro study, the long service life had no significant impact on the accuracy of DP ZX EALs in terms of root canal length determination.
Keywords: Apex Locator; Apical Foramen; Endodontics; Root Canal Preparation; Root Canal Therapy.
Conflict of interest statement
‘None declared’.
Figures
Similar articles
-
An in vitro comparison of root canal length determination by DentaPort ZX and iPex apex locators.J Conserv Dent. 2013 Nov;16(6):555-8. doi: 10.4103/0972-0707.120953. J Conserv Dent. 2013. PMID: 24347893 Free PMC article.
-
Accuracy of a new apex locator: an in vitro study.Int Endod J. 2002 Feb;35(2):186-92. doi: 10.1046/j.1365-2591.2002.00468.x. Int Endod J. 2002. PMID: 11843975
-
Accuracy of Working Length Determination using NovApex and Root-ZX Apex Locators: An in vitro Study.J Contemp Dent Pract. 2017 May 1;18(5):383-385. doi: 10.5005/jp-journals-10024-2051. J Contemp Dent Pract. 2017. PMID: 28512277
-
Evaluation of the accuracy of different apex locators in determining the working length during root canal retreatment.J Dent Res Dent Clin Dent Prospects. 2020 Spring;14(2):125-129. doi: 10.34172/joddd.2020.026. Epub 2020 Jun 17. J Dent Res Dent Clin Dent Prospects. 2020. PMID: 32908654 Free PMC article.
-
The effect of different root canal irrigations on the accuracy of apex locators: A systematic review.J Clin Exp Dent. 2024 Dec 1;16(12):e1538-e1546. doi: 10.4317/jced.62049. eCollection 2024 Dec. J Clin Exp Dent. 2024. PMID: 39822780 Free PMC article. Review.
References
-
- Ng YL, Mann V, Rahbaran S, Lewsey J, Gulabivala K. Outcome of primary root canal treatment: systematic review of the literature–Part 2 Influence of clinical factors. Int Endod J. 2008;41(1):6–31. - PubMed
-
- Nekoofar M, Ghandi M, Hayes S, Dummer P. The fundamental operating principles of electronic root canal length measurement devices. Int Endod J. 2006;39(8):595–609. - PubMed
-
- ElAyouti A, Dima E, Löst C. A tactile method for canal length determination in teeth with open apices. Int Endod J. 2009;42(12):1090–5. - PubMed
-
- Subramaniam P, Konde S, Mandanna D. An in vitro comparison of root canal measurement in primary teeth. J Indian Soc Pedod Prev Dent. 2005;23(3):124. - PubMed
-
- Baggett F, Mackie I, Worthington H. An investigation into the measurement of the working length of immature incisor teeth requiring endodontic treatment in children. Br Dent J. 1996;181(3):96–8. - PubMed
LinkOut - more resources
Full Text Sources
Miscellaneous