can antimicrobial photodynamic therapy (apdt) enhance the endodontic treatment?

نویسندگان

nasim chiniforush laser research center of dentistry, dental research institute, tehran university of medical sciences, tehran, iran

maryam pourhajibagher department of microbiology, school of medicine, tehran university of medical sciences, tehran, iran.

sima shahabi dental biomaterials department, school of dentistry, tehran university of medical sciences, tehran, iran.

emad kosarieh laser research center of dentistry, dental research institute, tehran university of medical sciences, tehran, iran

چکیده

in order to achieve a long-lasting effect, one of the main goals in root canal treatment is to eliminate the endodontic bacteria. conventional chemomechanical debridement is considered as the basic treatment in root canal therapy, but adjunctive techniques such as antimicrobial photodynamic therapy (apdt) can also be helpful. the aim of this study was to evaluate reports in the scientific literature that used different photosensitizers (pss) for bacterial reduction. the literature search was conducted using databases including pubmed, scopus, and google scholar with the keywords “photodynamic therapy,” “antimicrobial photodynamic therapy,” or “photoactivated disinfection” and “endodontic,” “ enterococcus faecalis, ” or “root canal treatment,” from 2000 to 2015. by evaluating different studies, it was concluded that apdt should be applied in combination with conventional mechanical debridement and irrigants. however, it is also important to note that the success rate is critically dependent on the type of the ps, output power of the laser used, irradiation time, pre-irradiation time, and type of tips used.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Nanoparticle-based endodontic antimicrobial photodynamic therapy.

OBJECTIVE To study the in vitro effects of poly(lactic-co-glycolic acid) (PLGA) nanoparticles loaded with the photosensitizer methylene blue (MB) and light against Enterococcus faecalis (ATCC 29212). MATERIALS AND METHODS The uptake and distribution of nanoparticles in E. faecalis in suspension was investigated by transmission electron microscopy (TEM) after incubation with PLGA complexed wit...

متن کامل

Antimicrobial photodynamic therapy combined with conventional endodontic treatment to eliminate root canal biofilm infection.

BACKGROUND AND OBJECTIVE To compare the effectiveness of antimicrobial photodynamic therapy (PDT), standard endodontic treatment and the combined treatment to eliminate bacterial biofilms present in infected root canals. STUDY DESIGN/MATERIALS AND METHODS Ten single-rooted freshly extracted human teeth were inoculated with stable bioluminescent Gram-negative bacteria, Proteus mirabilis and Ps...

متن کامل

Photodynamic Inactivation of Endopathogenic Microbiota Using Curcumin- mediated Antimicrobial Photodynamic Therapy

Root canal disinfection is one of the main factors governing success of endodontic therapy. Antimicrobial photodynamic therapy (aPDT) is presented as a promising antimicrobial therapy that can eliminate microbiota present in infected root canal systems. In this study, a series of experiments investigated the effects of aPDT on cell viability and biofilm degradation ability of endopathogenic mic...

متن کامل

The Antimicrobial Photodynamic Therapy in the Treatment of Peri-Implantitis

Introduction. The aim of this study is to demonstrate the effectiveness of addition of the antimicrobial photodynamic therapy to the conventional approach in the treatment of peri-implantitis. Materials and Methods. Forty patients were randomly assigned to test or control groups. Patients were assessed at baseline and at six (T1), twelve (T2), and twenty-four (T3) weeks recording plaque index (...

متن کامل

Antimicrobial irrigants in the endodontic therapy.

This paper highlights the importance of root canal disinfection. It discusses the different endodontic irrigants available and comments on how these can be used most effectively. Eliminating bacteria from the root canal system is an essential stage in endodontic therapy. An objective of endodontic treatment is removal of diseased tissue, elimination of bacteria from the canal system and prevent...

متن کامل

photodynamic therapy for the endodontic treatment of a traumatic primary tooth in a diabetic pediatric patient

conservation of deciduous teeth with pulp alterations caused by caries or trauma is a major therapeutic challenge in pediatric dentistry. it is essential that the sanitizers used in root canal procedures perform well in eliminating bacteria. antimicrobial photodynamic therapy (pdt) is an emerging and promising adjuvant therapy for endodontic treatment in an attempt to eliminate microorganisms p...

متن کامل

منابع من

با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید


عنوان ژورنال:
journal of lasers in medical sciences

جلد ۷، شماره ۲، صفحات ۷۶-۸۵

میزبانی شده توسط پلتفرم ابری doprax.com

copyright © 2015-2023