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Elimination of Enterococcus faecalis from root canal system using laser-activated nanoparticles: a systematic review
Ansy Hanna Kurian1, Simar Sethi2, Kritika Aneja2
1Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Sector - 43, Delhi, Suraj Kund Badkhal Rd, Faridabad, Haryana, 121004, India. ansyhannakurian@gmail.com.
Laser-activated nanoparticles significantly reduce Enterococcus faecalis in root canals. This advanced irrigation method shows superior antibacterial efficacy compared to traditional techniques for effective root canal disinfection.
Area of Science:
- Endodontics
- Biomaterials Science
- Microbiology
Background:
- Enterococcus faecalis poses a significant challenge in root canal treatment.
- Laser-activated nanoparticles (NPs) offer antimicrobial properties for endodontic irrigation.
Approach:
- A systematic review analyzed published data up to August 2022 from PubMed, SCOPUS, and EBSCOhost.
- Five in vitro studies were included, adhering to PRISMA guidelines.
- Risk of bias was assessed post-data extraction.
Key Points:
- Laser-activated nanoparticles demonstrated a positive impact on reducing E. faecalis load.
- This method showed superior antibacterial efficacy over conventional irrigation.
- Studies focused on the elimination of E. faecalis from the root canal system.
Conclusions:
- Laser-activated nanoparticles represent a promising alternative for root canal disinfection.
- This technique enhances the elimination of E. faecalis.
- Further research may validate its clinical application.
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