Effectiveness of passive ultrasonic irrigation in improving elimination of smear layer and opening dentinal tubules
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چکیده
منابع مشابه
Effectiveness of passive ultrasonic irrigation in improving elimination of smear layer and opening dentinal tubules
OBJECTIVE To compare the ability to eliminate debris and open dentinal tubules of different ultrasound irrigation procedures. STUDY DESIGN Forty extracted single-rooted human teeth were instrumented with mechanical rotatory instrumentation, and divided into four groups: (n=10) according to the final irrigation technique: group A (control), 2.5% NaOCl irrigation with the Miraject needle and no...
متن کاملpenetration depth of sodium hypochlorite in dentinal tubules after conventional irrigation, passive ultrasonic agitation and nd:yag laser activated irrigation
introduction: the penetration depth of irrigating solutions in dentinal tubules is limited; consequently, bacteria can remain inside dentinal tubules after the cleaning and shaping of the root canal system. therefore, new irrigation systems are required to increase the penetration depth of irrigating solutions in dentinal tubules. methods: a comparative study regarding the penetration depth of ...
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Influence of Ultrasonic Irrigation and Chloroform on Cleanliness of Dentinal Tubules During Endodontic Retreatment-An Invitro SEM Study.
BACKGROUND Ultrasonic irrigation has been proved for its remarkable cleaning efficiency in the field of endodontics. But its role in endodontic re-treatment has been understated. There is not much data available to understand the effect of ultrasonic irrigation for the evaluation of cleanliness of dentinal tubules when it is used with or without chloroform, a gutta percha solvent during endodon...
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ژورنال
عنوان ژورنال: Journal of Clinical and Experimental Dentistry
سال: 2014
ISSN: 1989-5488
DOI: 10.4317/jced.51297