Efficacy of four different irrigation systems on the removal of calcium hydroxide from the root canal, study: Original research

: Calcium hydroxide (Ca(OH)2) has been used as a root canal medicament due to its antimicrobial activity and organic tissue dissolution capacity. To, increase the efficiency success of canal/endodontics treatment calcium be removed from canals walls. This study evaluate compare four different irrigation system i.e. Conventional Irrigation (plastic 30 gauge needle), Sonic ( Endoactivator), Ultrasonic Continuous Negative pressure with Endo plus. For carrying out this we have 50 extracted premolar roots, preserved in sodium hypochlorite. Then they were randomly allocated five groups (n=10) control group. Specimen statistically analysed by Kruskal Wallis test. All Testing was performed at significance level P-values 0.05. The analysis carried social sciences version (SPSS)17.0 for Windows(SPSSInc.,Chicago, IL,USA). In our present found that None techniques completely able remove Ca(OH)2 canals. But (Endoactivator) some potential benefit removal hydroxide.