Apical extrusion of debris in four different endodontic instrumentation systems: A meta-analysis
نویسندگان
چکیده
منابع مشابه
Apical extrusion of debris in four different endodontic instrumentation systems: A meta-analysis
BACKGROUND All endodontic instrumentation systems tested so far, promote apical extrusion of debris, which is one of the main causes of postoperative pain, flare ups, and delayed healing. OBJECTIVES Of this meta-analysis was to collect and analyze in vitro studies quantifying apically extruded debris while using Hand ProTaper (manual), ProTaper Universal (rotary), Wave One (reciprocating), an...
متن کاملApical extrusion of debris by manual and mechanical instrumentation.
The aim of the present study was to assess the presence of apically extruded debris and evaluate the influence of canal curvature on the amount of debris produced by manual and mechanical techniques. Forty single-rooted mature teeth with 15 to 30 degree of root canal curvature were selected. The presence of only one foramen was confirmed using a magnifying lens. A size 15 K-file was placed up t...
متن کاملQuantitative evaluation of apical extrusion of debris and irrigants using four rotary instrumentation systems: an in vitro study.
CLINICAL SIGNIFICANCE The apical extrusion of infected debris may have the potential to disrupt the balance between microbial aggression and host defense, resulting in incidents of acute inflammation. During preparation, irrigants and debris, such as bacteria, dentin filings and necrotic tissue may be extruded into the periradicular region leading to periapical inflammation and postoperative fl...
متن کاملApical Extrusion of Debris and Irrigants Using Different Irrigation Needles.
This study evaluated the influence of irrigation tip, root canal curvature and final apical diameter on periapical debris and irrigant extrusion during root canal instrumentation. After being classified as mildly or moderately curved, the mesiobuccal root canals of 90 human molars were instrumented. The teeth were allocated into three groups according to the used needle type: a flat open-end ne...
متن کاملApical extrusion of debris and irrigant using novel preparation systems.
AIM The aim of this in vitro study was to assess the amount of apically extruded debris and irrigant using Reciproc vs self-adjusting fle (SAF) and to investigate the effect, if any, of gravitational force via mandibular and maxillary positioning of the teeth. MATERIALS AND METHODS Forty human mandibular premolars were randomly assigned to four groups of 10 teeth each. The root canals were in...
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ژورنال
عنوان ژورنال: Journal of Conservative Dentistry
سال: 2017
ISSN: 0972-0707
DOI: 10.4103/0972-0707.209066