Comparative assessment of canal transportation, dentin loss, and remaining root filling material by different retreatment files - An In vitro cross-sectional study
Aim: The purpose of this study was to evaluate the centering ability, canal transportation and efficacy of re-treatment rotary and hand files in removing Gutta Percha from root canals using Cone Beam Computed Tomography(CBCT). Materials and Methods: Sixty extracted human maxillary anteriors were obt...
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| Format: | Book |
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Wolters Kluwer Medknow Publications,
2021-01-01T00:00:00Z.
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| LEADER | 00000 am a22000003u 4500 | ||
|---|---|---|---|
| 001 | doaj_49c4bcc1539d4da78c5206fe6b1664a2 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Afzal Ali |e author |
| 700 | 1 | 0 | |a Prahlad Saraf |e author |
| 700 | 1 | 0 | |a Laxmikant Kamatagi |e author |
| 700 | 1 | 0 | |a Sandhya Khasnis |e author |
| 245 | 0 | 0 | |a Comparative assessment of canal transportation, dentin loss, and remaining root filling material by different retreatment files - An In vitro cross-sectional study |
| 260 | |b Wolters Kluwer Medknow Publications, |c 2021-01-01T00:00:00Z. | ||
| 500 | |a 0976-237X | ||
| 500 | |a 0976-2361 | ||
| 500 | |a 10.4103/ccd.ccd_31_20 | ||
| 520 | |a Aim: The purpose of this study was to evaluate the centering ability, canal transportation and efficacy of re-treatment rotary and hand files in removing Gutta Percha from root canals using Cone Beam Computed Tomography(CBCT). Materials and Methods: Sixty extracted human maxillary anteriors were obturated and randomly divided into three groups. Root fillings were removed with ProTaper Universal retreatment system, R-Endo system, and Hedstrom files. CBCT scans were taken. Statistical Analysis and Results: The data were analyzed using the Statistical Package for the Social Sciences (SPSS 15.0, IBM). The mean and standard deviation among the groups was calculated by one-way analysis of variance, Kruskal-Wallis, and Mann- Whitney U-tests, and the comparison among the various groups was done by post hoc Tukey's test. A statistically significant amount of remaining root canal filling material and canal transportation was noted (P < 0.05). Conclusion: No system completely removed the root filling material from root canals. Manual instrumentation resulted in more dentin loss and canal transportation than rotary file system. | ||
| 546 | |a EN | ||
| 690 | |a canal transportation | ||
| 690 | |a cone-beam computed tomography | ||
| 690 | |a nickel-titanium | ||
| 690 | |a protaper universal retreatment files | ||
| 690 | |a r-endo retreatment files | ||
| 690 | |a Dentistry | ||
| 690 | |a RK1-715 | ||
| 655 | 7 | |a article |2 local | |
| 786 | 0 | |n Contemporary Clinical Dentistry, Vol 12, Iss 1, Pp 14-20 (2021) | |
| 787 | 0 | |n http://www.contempclindent.org/article.asp?issn=0976-237X;year=2021;volume=12;issue=1;spage=14;epage=20;aulast=Ali | |
| 787 | 0 | |n https://doaj.org/toc/0976-237X | |
| 787 | 0 | |n https://doaj.org/toc/0976-2361 | |
| 856 | 4 | 1 | |u https://doaj.org/article/49c4bcc1539d4da78c5206fe6b1664a2 |z Connect to this object online. |