Scanning electron microscopy evaluation of chitosan and carboxymethyl chitosan as retrograde smear layer removing agents
نویسندگان
چکیده
منابع مشابه
a scanning electron microscopic evaluation of the effectiveness of etidronic acid, smearclear and mtad in removing the intracanal smear layer
statement of the problem: root canal therapy should not simply be the extirpation of the pulp and widening of the canal. but one should also focus on how to completely remove the loosely-attached smear layer because it has adverse effects on the final outcome of the treatment. purpose: this study compared the efficacy of etidronic acid, smearclear and mtad to remove the smear layer created duri...
متن کاملefficacy 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...
متن کاملEffectiveness of a canal brush on removing smear layer: a scanning electron microscopic study.
This study evaluated the effectiveness of a highly flexible endodontic brush made of polypropylene canal brush (CanalBrush; Coltène) on smear layer removal from the canal walls when used according to the manufacturer's recommendations. Forty-four single-rooted mandibular incisors were prepared to apical size 30/0.06 and randomly divided into three groups A, B and C, where the final irrigation r...
متن کاملA Scanning Electron Microscopic Evaluation of the Effectiveness of Etidronic Acid, SmearClear and MTAD in Removing the Intracanal Smear Layer
STATEMENT OF THE PROBLEM Root canal therapy should not simply be the extirpation of the pulp and widening of the canal. But one should also focus on how to completely remove the loosely-attached smear layer because it has adverse effects on the final outcome of the treatment. PURPOSE This study compared the efficacy of Etidronic acid, SmearClear and MTAD to remove the smear layer created duri...
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ژورنال
عنوان ژورنال: Journal of Conservative Dentistry
سال: 2019
ISSN: 0972-0707
DOI: 10.4103/jcd.jcd_50_20