Restorative Dentistry & Endodontics

Young-Jun Lim

3 Articles

Comparison of the centering ability of Wave·One and Reciproc nickel-titanium instruments in simulated curved canals: Young-Jun Lim, Su-Jung Park, Hyeon-Cheol Kim, Kyung-San Min; Restor Dent Endod 2013;38(1):21-25. Published online February 26, 2013; DOI: https://doi.org/10.5395/rde.2013.38.1.21

Objectives

The aim of this study was to evaluate the shaping ability of newly marketed single-file instruments, Wave·One (Dentsply-Maillefer) and Reciproc (VDW GmbH), in terms of maintaining the original root canal configuration and curvature, with or without a glide-path.

Materials and Methods

According to the instruments used, the blocks were divided into 4 groups (n = 10): Group 1, no glide-path / Wave·One; Group 2, no glide-path / Reciproc; Group 3, #15 K-file / Wave·One; Group 4, #15 K-file / Reciproc. Pre- and post-instrumented images were scanned and the canal deviation was assessed. The cyclic fatigue stress was loaded to examine the cross-sectional shape of the fractured surface. The broken fragments were evaluated under the scanning electron microscope (SEM) for topographic features of the cross-section. Statistically analysis of the data was performed using one-way analysis of variance followed by Tukey's test (α = 0.05).

Results

The ability of instruments to remain centered in prepared canals at 1 and 2 mm levels was significantly lower in Group 1 (p < 0.05). The centering ratio at 3, 5, and 7 mm level were not significantly different.

Conclusions

The Wave·One file should be used following establishment of a glide-path larger than #15.

Citations

Citations to this article as recorded by

Evaluation of the Centering Ability and Canal Transportation of Rotary File Systems in Different Kinematics Using CBCT
Nupur R Vasava, Shreya H Modi, Chintan Joshi, Mona C Somani, Sweety J Thumar, Aashray A Patel, Anisha D Parmar, Kruti M Jadawala
World Journal of Dentistry.2024; 14(11): 983. CrossRef
Comparative Evaluation of Root Canal Centering Ability of ProTaper, Mtwo, WaveOne, and Reciproc Using Cone-beam Computed Tomography: In Vitro Study
M Remya, Asha Joseph, Prabath Singh, Anju Varughese, Pallavi Chandran, Deepthy Subramanian, S Vijay Kumar
The Journal of Contemporary Dental Practice.2022; 23(6): 589. CrossRef
Shaping ability of ProTaper Gold and WaveOne Gold nickel-titanium rotary instruments in simulated S-shaped root canals
Lu Shi, Junling Zhou, Jie Wan, Yunfei Yang
Journal of Dental Sciences.2022; 17(1): 430. CrossRef
Comparison of canal transportation and centering ability of manual K-files and reciprocating files in glide path preparation: a micro-computed tomography study of constricted canals
Jing-Yi Liu, Zhi-Xiong Zhou, Wei-Ju Tseng, Bekir Karabucak
BMC Oral Health.2021;[Epub] CrossRef
Canal transportation and centering ability of root canals prepared using rotary and reciprocating systems with and without PathFiles in cone-beam computed tomography-based three-dimensional molar prototypes
MSruthi Sunildath, Josey Mathew, Liza George, RV Vineet, Priya Thomas, Dhanya John
Journal of Conservative Dentistry.2021; 24(3): 246. CrossRef
Shaping Ability of Reciproc R25 File and Mtwo System Used in Continuous and Reciprocating Motion
Vincenzo Campanella, Leonardo Gianni, Antonio Libonati, Gianni Gallusi
The Journal of Contemporary Dental Practice.2020; 21(2): 171. CrossRef
Canal shaping with a reciprocating system is easy to learn
E. Muñoz, L. Forner, S. Garcet, F. J. Rodríguez‐Lozano, C. Llena
International Endodontic Journal.2019; 52(8): 1244. CrossRef
Shaping Ability of HyFlex EDM and ProTaper Next Rotary Instruments in Curved Root Canals: A Micro-CT Study
Ahmed K Turkistani, Madiha M Gomaa, Lubna A Shafei, Loai Alsofi, Abdul Majeed, Emad AlShwaimi
The Journal of Contemporary Dental Practice.2019; 20(6): 680. CrossRef
Root canal volume change and transportation by Vortex Blue, ProTaper Next, and ProTaper Universal in curved root canals
Hyun-Jin Park, Min-Seock Seo, Young-Mi Moon
Restorative Dentistry & Endodontics.2018;[Epub] CrossRef
Comparison of shaping ability of ProTaper Next and 2Shape nickel–titanium files in simulated severe curved canals
Simone Staffoli, Taha Özyürek, Avi Hadad, Alex Lvovsky, Michael Solomonov, Hadas Azizi, Joe Ben Itzhak, Maurizo Bossù, Nicola M. Grande, Gianluca Plotino, Antonella Polimeni
Giornale Italiano di Endodonzia.2018; 32(2): 52. CrossRef
Comparing the Centering Ability of Different Pathfinding Systems and Their Effect on Final Instrumentation by Hyflex CM
Lu Shi, Shova Wagle
Journal of Endodontics.2017; 43(11): 1868. CrossRef
Rotary endodontics in primary teeth – A review
Sageena George, S. Anandaraj, Jyoti S. Issac, Sheen A. John, Anoop Harris
The Saudi Dental Journal.2016; 28(1): 12. CrossRef
Performance of Three Single Instrument Systems in the Preparation of Long Oval Canals
Beatriz Serrato Coelho, Rodrigo Otavio Jatahy Ferreira do Amaral, Denise Piotto Leonardi, Bruno Marques-da-Silva, Yara Teresinha Corrêa Silva-Sousa, Fredson Marcio Acris de Carvalho, Flares Baratto-Filho
Brazilian Dental Journal.2016; 27(2): 217. CrossRef
Quantitative transportation assessment in curved canals prepared with an off-centered rectangular design system
Emmanuel João Nogueira Leal SILVA, Vania Cristina Gomes VIEIRA, Michele Dias Nunes TAMEIRÃO, Felipe Gonçalves BELLADONNA, Aline de Almeida NEVES, Erick Miranda SOUZA, Gustavo DE-DEUS
Brazilian Oral Research.2016;[Epub] CrossRef
Influence of Cervical and Apical Enlargement Associated with the WaveOne System on the Transportation and Centralization of Endodontic Preparations
Rodrigo Otavio Jatahy Ferreira do Amaral, Denise Piotto Leonardi, Marilisa Carneiro Leão Gabardo, Beatriz Serrato Coelho, Kauhanna Vianna de Oliveira, Flares Baratto Filho
Journal of Endodontics.2016; 42(4): 626. CrossRef
Comparison of canal transportation in simulated curved canals prepared with ProTaper Universal and ProTaper Gold systems
Emmanuel João Nogueira Leal Silva, Brenda Leite Muniz, Frederico Pires, Felipe Gonçalves Belladonna, Aline Almeida Neves, Erick Miranda Souza, Gustavo De-Deus
Restorative Dentistry & Endodontics.2016; 41(1): 1. CrossRef
The Influence of Brushing Motion on the Cutting Behavior of 3 Reciprocating Files in Oval-shaped Canals
Shereen Alattar, Walid Nehme, Franck Diemer, Alfred Naaman
Journal of Endodontics.2015; 41(5): 703. CrossRef
Cyclic fatigue of instruments for endodontic glide path
Gianluca Gambarini, Gianluca Plotino, GianPaolo Sannino, Nicola Maria Grande, Alessio Giansiracusa, Lucila Piasecki, Ulisses Xavier da Silva Neto, Dina Al-Sudani, Luca Testarelli
Odontology.2015; 103(1): 56. CrossRef
Influence of the glide path on various parameters of root canal prepared with WaveOne reciprocating file using cone beam computed tomography
Anil Dhingra, Nidhi Nagar, Vipul Sapra
Dental Research Journal.2015; 12(6): 534. CrossRef
Apical Transportation, Centering Ability, and Cleaning Effectiveness of Reciprocating Single-file System Associated with Different Glide Path Techniques
Guilherme Moreira de Carvalho, Emílio Carlos Sponchiado Junior, Angela Delfina Bittencourt Garrido, Raphael Carlos Comelli Lia, Lucas da Fonseca Roberti Garcia, André Augusto Franco Marques
Journal of Endodontics.2015; 41(12): 2045. CrossRef
Influence of cervical preflaring on apical transportation in curved root canals instrumented by reciprocating file systems
Neisiana Barbieri, Denise Piotto Leonardi, Marina Samara Baechtold, Gisele Maria Correr, Marilisa Carneiro Leão Gabardo, João César Zielak, Flares Baratto-Filho
BMC Oral Health.2015;[Epub] CrossRef
Current Assessment of Reciprocation in Endodontic Preparation: A Comprehensive Review—Part II: Properties and Effectiveness
Gianluca Plotino, Hany Mohamed Aly Ahmed, Nicola Maria Grande, Stephen Cohen, Frédéric Bukiet
Journal of Endodontics.2015; 41(12): 1939. CrossRef
Influence of flexion angle of files on the decentralization of oval canals during instrumentation
Maria Antonieta Veloso Carvalho de OLIVEIRA, Letícia Duarte ALVES, Analice Giovani PEREIRA, Luís Henrique Araújo RAPOSO, João Carlos Gabrielli BIFFI
Brazilian Oral Research.2015; 29(1): 1. CrossRef
Quantitative Transportation Assessment in Simulated Curved Canals Prepared with an Adaptive Movement System
Emmanuel João Nogueira Leal Silva, Michele Dias Nunes Tameirão, Felipe Gonçalves Belladonna, Aline Almeida Neves, Erick Miranda Souza, Gustavo De-Deus
Journal of Endodontics.2015; 41(7): 1125. CrossRef
Efficacy of reciprocating and rotary systems for removing root filling material: A micro-computed tomography study
D. Helvacioglu-Yigit, A. Yilmaz, G. Kiziltas-Sendur, O. S. Aslan, P. V. Abbott
Scanning.2014; 36(6): 576. CrossRef
Effect of passive ultrasonic agitation during final irrigation on cleaning capacity of hybrid instrumentation
Marcilene Coelho Vinhorte, Eduardo Hideki Suzuki, Maíra Sousa de Carvalho, André Augusto Franco Marques, Emílio Carlos Sponchiado Júnior, Lucas da Fonseca Roberti Garcia
Restorative Dentistry & Endodontics.2014; 39(2): 104. CrossRef
Performance of RaCe Instrumentation System in Curved Root Canals: A Comprehensive Analysis by Three Study Methods
Denise Piotto Leonardi, Gilson Blitzkow Sydney, Mario Tanomaru Filho, Flares Baratto-Filho, Samantha Schaffer Pugsley Baratto, Paulo Sergio Cerri
Brazilian Dental Journal.2013; 24(3): 230. CrossRef
Endodontic treatment of mandibular molar with root dilaceration using Reciproc single-file system
Daniely Amorin Meireles, Mariana Mena Barreto Bastos, André Augusto Franco Marques, Lucas da Fonseca Roberti Garcia, Emílio Carlos Sponchiado
Restorative Dentistry & Endodontics.2013; 38(3): 167. CrossRef

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Endodontic management of a maxillary lateral incisor with dens invaginatus and external root irregularity using cone-beam computed tomography: Young-Jun Lim, Sook-Hyun Nam, Sung-Ho Jung, Dong-Ryul Shin, Su-Jung Shin, Kyung-San Min; Restor Dent Endod 2012;37(1):50-53. Published online March 2, 2012; DOI: https://doi.org/10.5395/rde.2012.37.1.50

Abstract PDF PubReader ePub

Cone-beam computed tomography (CBCT) is a useful diagnostic tool for identification of both internal and external root configurations. This case report describes the endodontic management of a lateral incisor with both dens invaginatus and external root irregularity by using CBCT. Nonsurgical endodontic retreatment was performed on the lateral incisor with dens invaginatus. A perforation through the dens invaginatus and external concavity was repaired using mineral trioxide aggregate. After 18 mon of follow-up, there were no clinical symptoms. Recall radiographs appeared normal and showed healing of the periapical pathosis. The understanding of both internal root canal configuration and external root irregularity using CBCT can ensure predictable and successful results.

Citations

Citations to this article as recorded by

Cone-beam computed tomography for assessment of dens invaginatus in the Polish population
T. Katarzyna Różyło, Ingrid Różyło-Kalinowska, Magdalena Piskórz
Oral Radiology.2018; 34(2): 136. CrossRef
Nonsurgical Endodontic Management of a Molar-Incisor Malformation-affected Mandibular First Molar: A Case Report
Wonyoung Yue, Euiseong Kim
Journal of Endodontics.2016; 42(4): 664. CrossRef
Three-year follow-up: Healing of a large periapical lesion related to a maxillary central incisor and two canalled lateral incisor after a single visit root canal treatment
Abu Mostafa Ammar
Journal of Dentistry and Oral Hygiene.2015; 7(4): 40. CrossRef
Dilemmas pertaining to three canals in the mesiobuccal root of a maxillary second molar: a case report
Ankit Arora, Shashi Rashmi Acharya, Muliya Vidya Saraswathi, Padmaja Sharma, Amber Ather
Restorative Dentistry & Endodontics.2013; 38(3): 172. CrossRef
Management of root canal perforation by using cone-beam computed tomography
Kyung-San Min
Restorative Dentistry & Endodontics.2013; 38(1): 55. CrossRef
Endodontic treatment of maxillary lateral incisors with anatomical variations
Moon-Hwan Lee, Jung-Hong Ha, Myoung-Uk Jin, Young-Kyung Kim, Sung-Kyo Kim
Restorative Dentistry & Endodontics.2013; 38(4): 253. CrossRef

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Power density of light curing units through resin inlays fabricated with direct and indirect composites: Hoon-Sang Chang, Young-Jun Lim, Jeong-Mi Kim, Sung-Ok Hong; J Korean Acad Conserv Dent 2010;35(5):353-358. Published online September 30, 2010; DOI: https://doi.org/10.5395/JKACD.2010.35.5.353

Abstract PDF PubReader ePub

Objectives

The purpose of this study was to measure the power density of light curing units transmitted through resin inlays fabricated with direct composite (Filtek Z350, Filtek Supreme XT) and indirect composite (Sinfony).

Materials and Methods

A3 shade of Z350, A3B and A3E shades of Supreme XT, and A3, E3, and T1 shades of Sinfony were used to fabricate the resin inlays in 1.5 mm thickness. The power density of a halogen light curing unit (Optilux 360) and an LED light curing unit (Elipar S10) through the fabricated resin inlays was measured with a hand held dental radiometer (Cure Rite). To investigate the effect of each composite layer consisting the resin inlays on light transmission, resin specimens of each shade were fabricated in 0.5 mm thickness and power density was measured through the resin specimens.

Results

The power density through the resin inlays was lowest with the Z350 A3, followed by Supreme XT A3B and A3E. The power density was highest with Sinfony A3, E3, and T1 (p < 0.05). The power density through 0.5 mm thick resin specimens was lowest with dentin shades, Sinfony A3, Z350 A3, Supreme XT A3B, followed by enamel shades, Supreme XT A3E and Sinfony E3. The power density was highest with translucent shade, Sinfony T1 (p < 0.05).

Conclusions

Using indirect lab composites with dentin, enamel, and translucent shades rather than direct composites with one or two shades could be advantageous in transmitting curing lights through resin inlays.

Citations

Citations to this article as recorded by

Comparison of polymerization shrinkage of dual-cure core build-up resin according to shade and curing mode
Yoorina Choi, Karl Lee, Hoon-Sang Chang
Oral Biology Research.2019; 43(4): 243. CrossRef
Early Hardness and Shear Bond Strength of Dual-cure Resin Cement Light Cured Through Resin Overlays With Different Dentin-layer Thicknesses
H-S Chang, J-W Kim
Operative Dentistry.2014; 39(4): 398. CrossRef
Effects of layering technique on the shade of resin overlays and the microhardness of dual cure resin cement
Hoon-Sang Chang, Sung-Ok Hong
Brazilian Oral Research.2014;[Epub] CrossRef
Light curing of dual cure resin cement
Hoon-Sang Chang
Restorative Dentistry & Endodontics.2013; 38(4): 266. CrossRef
Power density of various light curing units through resin inlays with modified layer thickness
Sung-Ok Hong, Yonghui Oh, Jeong-Bum Min, Jin-Woo Kim, Bin-Na Lee, Yun-Chan Hwang, In-Nam Hwang, Won-Mann Oh, Hoon-Sang Chang
Restorative Dentistry & Endodontics.2012; 37(3): 130. CrossRef

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