Antibacterial effectiveness of different final irrigation activation techniques.
Background and objective: To evaluate and compare the antibacterial effectiveness of ultrasonic, diode laser , XP endo finisher and finisher gentle file brush against Enterococcus faecalis in root canal dentin. Methods: Fifty-five single-rooted extracted mandibular premolars were decoronated to ha...
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| Format: | Article |
| Language: | English |
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College Of Dentistry Hawler Medical University
2023-12-01
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| Series: | Erbil Dental Journal |
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| Online Access: | https://edj.hmu.edu.krd/index.php/journal/article/view/231 |
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| _version_ | 1823859742424956928 |
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| author | Bizhyan Mahdi Mustafa Bahar Jaafar Selivany Abduloma Baraka Ali |
| author_facet | Bizhyan Mahdi Mustafa Bahar Jaafar Selivany Abduloma Baraka Ali |
| author_sort | Bizhyan Mahdi Mustafa |
| collection | DOAJ |
| description |
Background and objective: To evaluate and compare the antibacterial effectiveness of ultrasonic, diode laser , XP endo finisher and finisher gentle file brush against Enterococcus faecalis in
root canal dentin.
Methods: Fifty-five single-rooted extracted mandibular premolars were decoronated to have a
length of 12 mm, instrumented biomechanically with protaper Next up to size X3. After sterilization, five roots were selected as negative controls and the remaining teeth were inoculated
with E. faecalis and incubated for 48 hr and at 37 ºC. The roots were then randomly divided into
five groups (n=10) , GI: Control group ,GII: 5.25% NaOCl irrigation was activated by the ultrasonic system , GIII: By 980-nm diode laser , GIV: By Xp-endo finisher and GV : Activated by Finisher
gentle file-brush. The antimicrobial efficacy was tested by collecting transfer fluid saline from
the canals and counting the colony forming units (CFUs) of viable E. faecalis on agar plates. The
statistical calculations were performed in JMP pro 14.3.0. using Analysis of Variance (ANOVA)
followed by a Tukey test to define the differences between the tested groups.
Result: The mean bacterial CFU were 10.6 X 10^7 for Finisher gentle file brush, 35.6×10^7 for
Diode laser, 39.6×10^7 for ultrasonic and 42.3×10^7 for XP Endo Finisher. Finisher gentle file
brush showed a significant reduction in the colony count compared to the other groups.
Conclusion: None of the irrigation activation techniques removed the bacteria completely from
the canal . The four tested irrigation activation techniques were shown to be effective in the
disinfection of the E. faecalis-contaminated root canals. Finisher gentle file brush was the most
effective against E. faecalis, while XP endo finisher was the least effective against E. faecalis.
treatment against E. faecalis in the root canal.
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| format | Article |
| id | doaj-art-2570063128004e9f9fca24685708dd60 |
| institution | Kabale University |
| issn | 2523-6172 2616-4795 |
| language | English |
| publishDate | 2023-12-01 |
| publisher | College Of Dentistry Hawler Medical University |
| record_format | Article |
| series | Erbil Dental Journal |
| spelling | doaj-art-2570063128004e9f9fca24685708dd602025-02-10T20:48:10ZengCollege Of Dentistry Hawler Medical UniversityErbil Dental Journal2523-61722616-47952023-12-0162Antibacterial effectiveness of different final irrigation activation techniques.Bizhyan Mahdi Mustafa0Bahar Jaafar Selivany1Abduloma Baraka Ali2Department of conservative dentistry, College of Dentistry, University of Duhok , Duhok, Iraqi Kurdistan Region.)Department of conservative dentistry, College of Dentistry, University of Duhok , Duhok, Iraqi Kurdistan Region.College of Dentistry, Almustafa University College, Baghdad, Iraq. Background and objective: To evaluate and compare the antibacterial effectiveness of ultrasonic, diode laser , XP endo finisher and finisher gentle file brush against Enterococcus faecalis in root canal dentin. Methods: Fifty-five single-rooted extracted mandibular premolars were decoronated to have a length of 12 mm, instrumented biomechanically with protaper Next up to size X3. After sterilization, five roots were selected as negative controls and the remaining teeth were inoculated with E. faecalis and incubated for 48 hr and at 37 ºC. The roots were then randomly divided into five groups (n=10) , GI: Control group ,GII: 5.25% NaOCl irrigation was activated by the ultrasonic system , GIII: By 980-nm diode laser , GIV: By Xp-endo finisher and GV : Activated by Finisher gentle file-brush. The antimicrobial efficacy was tested by collecting transfer fluid saline from the canals and counting the colony forming units (CFUs) of viable E. faecalis on agar plates. The statistical calculations were performed in JMP pro 14.3.0. using Analysis of Variance (ANOVA) followed by a Tukey test to define the differences between the tested groups. Result: The mean bacterial CFU were 10.6 X 10^7 for Finisher gentle file brush, 35.6×10^7 for Diode laser, 39.6×10^7 for ultrasonic and 42.3×10^7 for XP Endo Finisher. Finisher gentle file brush showed a significant reduction in the colony count compared to the other groups. Conclusion: None of the irrigation activation techniques removed the bacteria completely from the canal . The four tested irrigation activation techniques were shown to be effective in the disinfection of the E. faecalis-contaminated root canals. Finisher gentle file brush was the most effective against E. faecalis, while XP endo finisher was the least effective against E. faecalis. treatment against E. faecalis in the root canal. https://edj.hmu.edu.krd/index.php/journal/article/view/231UtrasonicDiode laserXP endo finisherirrigation activation techniques |
| spellingShingle | Bizhyan Mahdi Mustafa Bahar Jaafar Selivany Abduloma Baraka Ali Antibacterial effectiveness of different final irrigation activation techniques. Erbil Dental Journal Utrasonic Diode laser XP endo finisher irrigation activation techniques |
| title | Antibacterial effectiveness of different final irrigation activation techniques. |
| title_full | Antibacterial effectiveness of different final irrigation activation techniques. |
| title_fullStr | Antibacterial effectiveness of different final irrigation activation techniques. |
| title_full_unstemmed | Antibacterial effectiveness of different final irrigation activation techniques. |
| title_short | Antibacterial effectiveness of different final irrigation activation techniques. |
| title_sort | antibacterial effectiveness of different final irrigation activation techniques |
| topic | Utrasonic Diode laser XP endo finisher irrigation activation techniques |
| url | https://edj.hmu.edu.krd/index.php/journal/article/view/231 |
| work_keys_str_mv | AT bizhyanmahdimustafa antibacterialeffectivenessofdifferentfinalirrigationactivationtechniques AT baharjaafarselivany antibacterialeffectivenessofdifferentfinalirrigationactivationtechniques AT abdulomabarakaali antibacterialeffectivenessofdifferentfinalirrigationactivationtechniques |