TY - JOUR
T1 - Root canal anatomy preservation of waveone reciprocating files with or without glide path
AU - Berutti, Elio
AU - Paolino, Davide Salvatore
AU - Chiandussi, Giorgio
AU - Alovisi, Mario
AU - Cantatore, Giuseppe
AU - Castellucci, Arnaldo
AU - Pasqualini, Damiano
PY - 2012/1
Y1 - 2012/1
N2 - Introduction: This study evaluated the influence of glide path on canal curvature and axis modification after instrumentation with WaveOne Primary reciprocating files. Methods: Thirty ISO 15, 0.02 taper Endo Training Blocks were used. In group 1, glide path was created with PathFile 1, 2, and 3 at working length, whereas in group 2, glide path was not performed. In both groups, canals were shaped with WaveOne Primary reciprocating files at working length. Preinstrumentation and postinstrumentation digital images were superimposed and processed with Matlab r2010b software to analyze the curvature radius ratio (CRr) and the relative axis error (rAe), representing canal curvature modification. Data were analyzed with 1-way balanced analyses of variance at 2 levels (P
AB - Introduction: This study evaluated the influence of glide path on canal curvature and axis modification after instrumentation with WaveOne Primary reciprocating files. Methods: Thirty ISO 15, 0.02 taper Endo Training Blocks were used. In group 1, glide path was created with PathFile 1, 2, and 3 at working length, whereas in group 2, glide path was not performed. In both groups, canals were shaped with WaveOne Primary reciprocating files at working length. Preinstrumentation and postinstrumentation digital images were superimposed and processed with Matlab r2010b software to analyze the curvature radius ratio (CRr) and the relative axis error (rAe), representing canal curvature modification. Data were analyzed with 1-way balanced analyses of variance at 2 levels (P
KW - Glide path
KW - nickel-titanium
KW - pathfile
KW - reciprocating motion
KW - WaveOne
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U2 - 10.1016/j.joen.2011.09.030
DO - 10.1016/j.joen.2011.09.030
M3 - Article
C2 - 22152630
AN - SCOPUS:82955167906
VL - 38
SP - 101
EP - 104
JO - Journal of Endodontics
JF - Journal of Endodontics
SN - 0099-2399
IS - 1
ER -