Efficacy of new irrigating solution on smear layer removal in apical third of root canal: A scanning electron microscope study

effect of 808nm diode laser irradiation on root canal walls after smear layer removal: a scanning electron microscope study

introduction : this study was carried out to investigate the effect of 808nm diode laser irradiation on dentinal tubules of root canal wall. materials and methods: twelve single-rooted teeth were used. after cleaning and shaping with rotary instruments by the crown down technique, the smear layer was removed by alternating irrigation with edta and sodium hypochlorite. the teeth were then random...

Effect of 808nm diode laser irradiation on root canal walls after smear layer removal: A scanning electron microscope study

INTRODUCTION This study was carried out to investigate the effect of 808nm diode laser irradiation on dentinal tubules of root canal wall. MATERIALS AND METHODS Twelve single-rooted teeth were used. After cleaning and shaping with rotary instruments by the crown down technique, the smear layer was removed by alternating irrigation with EDTA and sodium hypochlorite. The teeth were then randoml...

a scanning electron microscope study on the effect of an experimental irrigation solution on smear layer removal

introduction: the aim of this in vitro study was to evaluate the effect of an experimental irrigation solution, containing two different concentrations of papain, tween 80, 2% chlorhexidine and edta, on removal of the smear layer. methods and materials: thirty-six single-rooted teeth were divided into two experimental groups ( n =12) and two positive and negative control groups of six. the cana...

Evaluation of Smear Layer Removal by A New EDTA Formula on Root Canal Dentin : A Scanning Electron Microscopic Study

efficacy of different root canal irrigants on smear layer removal after post space preparation: a scanning electron microscopy evaluation

introduction: effective durable adhesion between post material and dentine using resin cements is essential for longevity of restoration. the aim of this in vitro study was to compare the effect of different irrigants on smear layer removal after post space preparation. methods and materials: a total of 75 extracted anterior human teeth were selected. the canals were instrumented by rotary syst...