The risk of perforation in the curved canal: anticurvature filing compared with the stepback technique.
作者： S. S. LIM , C. J.R. STOCK
DOI: 10.1111/J.1365-2591.1987.TB00586.X
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摘要: Summary. Anticurvature filing using the stepback technique was compared with standard circumferential method, in mesial roots of 30 extracted human mandibular teeth. shown to reduce risk perforation through furcal surface root. A greater into furcation found at a level 8 mm from apex than 5 mm.
sci-hub.se 参考文章(8)
Joel R. Kessler, Donald D. Peters, Lewis Lorton, Comparison of the relative risk of molar root perforations using various endodontic instrumentation techniques. Journal of Endodontics. ,vol. 9, pp. 439- 447 ,(1983) , 10.1016/S0099-2399(83)80260-X
Frank Meister, Tennyson J. Lommel, Harold Gerstein, E.Esch Davies, Endodontic perforations which resulted in alveolar bone loss Oral Surgery, Oral Medicine, Oral Pathology. ,vol. 47, pp. 463- 470 ,(1979) , 10.1016/0030-4220(79)90131-2
Marwan Abou-Rass, Alfred L. Frank, Dudley H. Glick, The Anticurvature Filing Method to Prepare the Curved Root Canal Journal of the American Dental Association. ,vol. 101, pp. 792- 794 ,(1980) , 10.14219/JADA.ARCHIVE.1980.0427
R WALTON, Histologic evaluation of different methods of enlarging the pulp canal space Journal of Endodontics. ,vol. 2, pp. 304- 311 ,(1976) , 10.1016/S0099-2399(76)80045-3
Conrad L. Jungmann, Robert A. Uchin, John F. Bucher, Effect of instrumentation on the shape of the root canal Journal of Endodontics. ,vol. 1, pp. 66- 69 ,(1975) , 10.1016/S0099-2399(75)80083-5
Sam W. Schneider, A comparison of canal preparations in straight and curved root canals Oral Surgery, Oral Medicine, Oral Pathology. ,vol. 32, pp. 271- 275 ,(1971) , 10.1016/0030-4220(71)90230-1
Albert C. Goerig, Robert J. Michelich, Howard H. Schultz, Instrumentation of root canals in molar using the step-down technique Journal of Endodontics. ,vol. 8, pp. 550- 554 ,(1982) , 10.1016/S0099-2399(82)80015-0
B. G. TIDMARSH, Preparation of the root canal International Endodontic Journal. ,vol. 15, pp. 53- 61 ,(1982) , 10.1111/J.1365-2591.1982.TB01341.X