A COMPARATIVE STUDY ON THE CANAL CONFIGURATION AFTER SHAPING BY PROFILE, PROTAPERTM AND K-FLEXOFILE IN SIMULATED CANALS WITH DIFFERENT ANGLES OF CURVATURE |
Lee, Bo-Kum
(Dept. of Conservative Dentistry, School of Dentistry, DSRI, Chonnam National University)
Kim, Dong-Jun (Dept. of Conservative Dentistry, School of Dentistry, DSRI, Chonnam National University) Hwang, Yun-Chan (Dept. of Conservative Dentistry, School of Dentistry, DSRI, Chonnam National University) Hwang, In-Nam (Dept. of Conservative Dentistry, School of Dentistry, DSRI, Chonnam National University) Oh, Won-Mann (Dept. of Conservative Dentistry, School of Dentistry, DSRI, Chonnam National University) |
1 | Walton R. Current concepts of canal preparation. Dent Clin North Am 36:309-326, 1992. PUBMED |
2 | Espito PT, Cunningham CJ. A comparison of canal preparation with nickel-titanium and stainless steel instruments. J Endod 21:173-176, 1995. DOI ScienceOn |
3 | 고현정, 백승호. 수종의 Engine-driven Ni-Ti file과 stainless steel K-file을 이용한 근관 형성 후 근관의 조직형태학적 변화에 관한 연구. 대한치과보존학회지 27:612-621, 2002 |
4 | Bryant ST, Dummer PM, Pitoni C, Bourba M, Moghal S. Shaping ability of .04 and .06 taper ProFile rotary nickel-titanium instruments in simulated root canals. Int Endod J 32:155-164, 1999. DOI ScienceOn |
5 | Southard DW, Oswald RJ, Natkin E. Instrumentation of curved molar root canals with the Roan technique. J Endod 13:479-489, 1987. DOI ScienceOn |
6 | ElDeeb ME, Boraas JC. The effect of different files on the preparation shape of severely curved canals. Int Endod J 18:1-187, 1985. DOI PUBMED |
7 | Lim KC, Webber J. The validity of simulated root canals for the investigation of the prepared root canal shape. Int Endod J 18:240-246, 1985. DOI PUBMED |
8 | Thompson SA, Dummer PM. Shaping ability of Lightspeed rotarynickel-titanium instruments in simulated root canals. Part 1. J Endod 23:698-702, 1997. DOI ScienceOn |
9 | Calberson FLG, Deroose CAJG, Hommez GMG, Raes H, De Moor RJG. Shaping ability of Rotary Files in simulated resin root canals. Int Endod J 35:607-614, 2002. DOI ScienceOn |
10 | Kum KY, Spangberg L, Cha BY, Jung IY, Lee SJ, Lee CY. Shaping ability of three ProFile rotary instrumentation techniques in simulated resin root canals. J Endod 26:719-723, 2000. DOI ScienceOn |
11 | Zmener O, Balbachan L. Effectiveness of nickel-titanium files for preparing curved root canals. Endod Dent Traumatol 11:121-123, 1995. DOI |
12 | Schneider SW. A comparison of canal prepararion in straight andcurved canals. Oral Surg 32:271-275, 1971. DOI ScienceOn |
13 | Schilder H. Filling root canals in three dimensions. Dent Clin North Am 11:723-744, 1967. |
14 | Roane J, Sabala C, Duncanson M. The 'balanced force' concept for instrumentation of curved canals. J Endod 11:203-211, 1985. DOI ScienceOn |
15 | Weine FS. Endodontic therapy. 4th ed., Mosby., St. Louis, p 277, 1989 |
16 | Peter OA, Peter CI, Schonenberger K, Barbaknow F. ProTaper rotary root canal preparation: effects of canal anatomy on final shape analysed by micro CT. Int Endod J 36:86-92, 2003. DOI ScienceOn |
17 | Chenail BL, Teplitsky PE. Endosonics in curved root canal. J Endod 11:369-374, 1985. DOI ScienceOn |
18 | Dummer PMH, Alodeh MHA, Al-Omari MAO. A method for the construction of simulated root canals in clear resin blocks. Int Endod J 24:63-66, 1991. DOI PUBMED |
19 | Morgan LF, Montgomery S. An evaluation of the crown-down pressureless technique. J Endod 10:491-498, 1984 DOI ScienceOn |
20 | 박한수, 이민구, 김종진, 이종엽. ProFile을 이용한 만곡 근관형성시 근관형태에 관한 연구. 대한치과보존학회지 24:633-637, 1999. |
21 | Walsh C, Messee HH, EIDeeb ME. Effect of varying ultrasonic power setting canal preparation. J Endod 16:273-278, 1990. DOI ScienceOn |
22 | Ingle JI, Taintor JF. Endodontics. 3rd ed., Lea & Febiger., Philadelphia, p 26-37, 1985 |
23 | Walia H, Brantley WA, Gerstein, H. An initial investigation of the bending and torsional properties of Nitinol root canal files. J Endod 14:346-351, 1988. DOI ScienceOn |
24 | Bishop K, Dummer PM. A comparison of stainless steel Flexofiles and nickel-titanium NiTiFlex files during the shaping of simulated canals. Int Endod J 30:25-34, 1997. DOI ScienceOn |
25 | Coleman CL, Svec TA. Analysis of Ni-Ti versus stainless steel instrumentation in resin simulated canals. J Endod 23:232-235, 1997. DOI ScienceOn |
26 | Hata G, Uemura M, Kato AS, Imura N, Novo NF, Toda T. A comparison of shaping ability using ProFile, GT file, and Flex-R endodontic instruments in simulated canals. J Endod 28:316-321, 2002. DOI ScienceOn |
27 | Kavangh D, Lumley PJ. An in vitro evaluation of canals preparation using ProFile .04 and .06 taper instruments. Endod Dent Traumatol 14:16-20, 1998. DOI |
28 | Park H. A comparison of Greater Taper files, ProFiles, and stainless steel files to shape curved root canals. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 91:715-718, 2001. DOI ScienceOn |
29 | Yun HH, Kim SK. A comparison of the shaping abilities of 4 nickel-titanium rotary instruments in simulated root canals. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 95:228-233, 2003. DOI ScienceOn |
30 | 오현정, 홍찬의, 조영범. Ni-Ti Rotary Instruments에 의한 근관형성이 치근단부 근관형태에 미치는 영향. 대한치과보존학회지 22:244-253, 1997. |