Effects of multiple root canal usage on the surface topography and fracture of two different Ni-Ti rotary file systems
نویسندگان
چکیده
منابع مشابه
comparison of the amount of debris extruded apically in two rotary techniques: flexmaster and m2
چکیده ندارد.
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SEM Study of Root Canal Walls Cleanliness after Ni-Ti Rotary and Hand Instrumentation
INTRODUCTION To compare the cleaning effectiveness of K3 and Race NiTi rotary systems with K-Flexo file instruments during the preparation of curved canals in extracted human teeth. MATERIALS AND METHODS A total of 50 root canals of mandibular and maxillary molars with curvatures ranging between 25º and 35 º were divided in three groups of 15 each and 5 as negative control groups. Canals were...
متن کاملComparative evaluation of apically extruded debris during root canal instrumentation using two Ni-Ti single file rotary systems: An in vitro study
BACKGROUND Apical extrusion of debris during instrumentation is detrimental to the patient. AIM The aim of this study was to evaluate the apical extrusion of debris during root canal instrumentation using two single file rotary Ni-Ti systems. MATERIALS AND METHODS Thirty freshly extracted mandibular premolars with straight roots were sterilized and divided into two groups instrumented using...
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ژورنال
عنوان ژورنال: Indian Journal of Dental Research
سال: 2013
ISSN: 0970-9290
DOI: 10.4103/0970-9290.114942