Introduction: The shaping ability of root canal instruments is often assessed in terms of preservation of the original root canal curvature without creating iatrogenic events. The aim of this study was to evaluate the influence of flexion angles produced by files during root canal instrumentation on the final form of apical stop. Methods: Sixty human lower incisors were divided into three groups (n=20). After coronal opening and tooth length measuring, radiographs were taken in two aspects (mesio-distal and buccal-lingual) with the files in working length. The flexion of files was evaluated from radiographs as the angle formed between the divergence of the file and its virtual image on its long axis. Teeth from group 1 were instrumented wit...
Objective: This study evaluated apical transportation associated with ProTaper® Universal Fl, F2 an...
O objetivo do presente trabalho foi averiguar a ocorrência de desvio apical e a conicidade do prepar...
OBJECTIVE: This study evaluated four mechanized Endodontic systems, ProTaper Universal, K3 Endo, Twi...
OBJECTIVE: This study evaluated four mechanized Endodontic systems, ProTaper Universal, K3 Endo, Twi...
The aim of this study was to evaluate the influence of the flexion angle of files on the decentraliz...
The aim of this study was to evaluate the influence of the flexion angle of files on the decentraliz...
This study investigated the influence of cervical preflaring with different rotary instruments on de...
The aim of this study was to evaluate the apical displacement produced by different rotary nickel-ti...
This study investigated the influence of cervical preflaring with different rotary instruments on de...
Aim: The purpose of this study was eval Aim: uate the occurrence of displacement on the apical and c...
e purpose of this study was evaluate the occurrence of displacement on the apical and cervical third...
Objective: To compare the straightening of root canal curvature, the apical transportation, the loss...
Objective: To compare the straightening of root canal curvature, the apical transportation, the loss...
Purpose: One of the major challenges encountered in treatment of curved canals is maintaining their ...
Background and Aim: Maintaining the original canal path and safety of canal preparation during instr...
Objective: This study evaluated apical transportation associated with ProTaper® Universal Fl, F2 an...
O objetivo do presente trabalho foi averiguar a ocorrência de desvio apical e a conicidade do prepar...
OBJECTIVE: This study evaluated four mechanized Endodontic systems, ProTaper Universal, K3 Endo, Twi...
OBJECTIVE: This study evaluated four mechanized Endodontic systems, ProTaper Universal, K3 Endo, Twi...
The aim of this study was to evaluate the influence of the flexion angle of files on the decentraliz...
The aim of this study was to evaluate the influence of the flexion angle of files on the decentraliz...
This study investigated the influence of cervical preflaring with different rotary instruments on de...
The aim of this study was to evaluate the apical displacement produced by different rotary nickel-ti...
This study investigated the influence of cervical preflaring with different rotary instruments on de...
Aim: The purpose of this study was eval Aim: uate the occurrence of displacement on the apical and c...
e purpose of this study was evaluate the occurrence of displacement on the apical and cervical third...
Objective: To compare the straightening of root canal curvature, the apical transportation, the loss...
Objective: To compare the straightening of root canal curvature, the apical transportation, the loss...
Purpose: One of the major challenges encountered in treatment of curved canals is maintaining their ...
Background and Aim: Maintaining the original canal path and safety of canal preparation during instr...
Objective: This study evaluated apical transportation associated with ProTaper® Universal Fl, F2 an...
O objetivo do presente trabalho foi averiguar a ocorrência de desvio apical e a conicidade do prepar...
OBJECTIVE: This study evaluated four mechanized Endodontic systems, ProTaper Universal, K3 Endo, Twi...