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Araújo LPD, Gobbo LB, Silva TAD, Rosa WLDOD, Almeida JFAD, Gomes BPFA, Ferraz CCR. Photodynamic therapy in the root canal treatment of primary teeth: A systematic review of clinical trials. Int J Paediatr Dent 2024; 34:114-124. [PMID: 37195228 DOI: 10.1111/ipd.13088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 03/04/2023] [Accepted: 05/10/2023] [Indexed: 05/18/2023]
Abstract
BACKGROUND Dental caries is the most common oral disease worldwide, and it is estimated to affect 2.3 billion people, with at least 530 million of them being schoolchildren with decayed primary teeth. This condition can rapidly evolve into irreversible pulp inflammation and pulp necrosis and thus requiring endodontic intervention. Photodynamic therapy (PDT) is a supplementary method to conventional pulpectomy and is used to improve the protocol used for disinfection. AIM The main objective of this study was to evaluate through a systematic review the efficacy of supplementary PDT on the pulpectomy of primary teeth. This review was registered a priori on the PROSPERO database (CRD42022310581). DESIGN Two independent and blinded reviewers carried out a comprehensive search in five databases: PubMed, Cochrane, Scopus, Embase, and Web of Science. Eligible studies were randomized and nonrandomized clinical trials that evaluated in vivo microbiological load or clinical outcomes after using supplementary PDT in infected primary teeth. RESULTS After the selection process, four studies met the inclusion criteria and were included in this study. Data regarding the sample characteristics and PDT protocols were retrieved. All included trials used phenothiazinium salts as photosensitizer agents. Only one study observed a significant difference in the in vivo microbiological load reduction outcome when performing PDT on primary teeth. The remaining studies all discussed the possible benefits of this intervention; however, none observed a significant difference in this outcome. CONCLUSION In this systematic review, moderate-to-low certainty of the available evidence was observed, and thus, no significant conclusions can be drawn from the findings.
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Affiliation(s)
- Lucas Peixoto de Araújo
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas (UNICAMP), Piracicaba, Brazil
- School of Dentistry, Catholic University of Pelotas (UCPel), Pelotas, Brazil
| | - Leandro Bueno Gobbo
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas (UNICAMP), Piracicaba, Brazil
| | - Tamares Andrade da Silva
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas (UNICAMP), Piracicaba, Brazil
| | | | - José Flávio Affonso de Almeida
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas (UNICAMP), Piracicaba, Brazil
| | - Brenda P F A Gomes
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas (UNICAMP), Piracicaba, Brazil
| | - Caio Cezar Randi Ferraz
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas (UNICAMP), Piracicaba, Brazil
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Mazur A, Koziorowska K, Dynarowicz K, Aebisher D, Bartusik-Aebisher D. Photodynamic Therapy for Treatment of Disease in Children—A Review of the Literature. CHILDREN 2022; 9:children9050695. [PMID: 35626872 PMCID: PMC9140108 DOI: 10.3390/children9050695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 05/05/2022] [Accepted: 05/06/2022] [Indexed: 11/16/2022]
Abstract
Photodynamic therapy is a mode of treatment whereby local irradiation of an administered photosensitizer with light of a specific wavelength generates cytotoxic reactive oxygen species. Despite the upward trend in the popularity of this method in adults, it is not yet commonly used in the treatment of children. Due to certain limitations, underdeveloped treatment regimens and potential side effects, the use of photodynamic therapy in the pediatric population is still in the initial phases of evaluation in clinical trials. Method: This study is a review of articles in English from the databases PubMed and Web of Science retrieved by applying the search term “photodynamic therapy in children” from 2000–2020. Results: Based on the literature review, we analyze selected pediatric clinical cases in which photodynamic therapy was used for treatment in children. Examples of photodynamic therapy for treatment of dermatological diseases, diseases of the mucosa of the upper respiratory tract, halitosis, eye diseases and brain tumors are described. The paper describes the effectiveness of anti-cancer photodynamic therapy, including its use in antibacterial therapy. Conclusions: The results of the analysis suggest the potential of photodynamic therapy for the treatment of various diseases in children.
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Affiliation(s)
- Anna Mazur
- Students Biochemistry Science Club URCell, Medical College of the University of Rzeszów, 35-959 Rzeszów, Poland;
| | - Katarzyna Koziorowska
- Students English Division Science Club, Medical College of the University of Rzeszów, 35-959 Rzeszów, Poland;
| | - Klaudia Dynarowicz
- Centre for Innovative Research in Medical and Natural Sciences, Medical College of the University of Rzeszów, 35-310 Rzeszów, Poland;
| | - David Aebisher
- Department of Photomedicine and Physical Chemistry, Medical College of the University of Rzeszów, 35-959 Rzeszów, Poland;
| | - Dorota Bartusik-Aebisher
- Department of Biochemistry and General Chemistry, Medical College of the University of Rzeszów, 35-959 Rzeszów, Poland
- Correspondence:
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Besegato JF, de Melo PBG, Tamae PE, Alves APAR, Rondón LF, Leanse LG, Dos Anjos C, Casarin HH, Chinelatti MA, Faria G, Dai T, Bagnato VS, Rastelli ANDS. How can biophotonics help dentistry to avoid or minimize cross infection by SARS-CoV-2? Photodiagnosis Photodyn Ther 2021; 37:102682. [PMID: 34910994 PMCID: PMC8666148 DOI: 10.1016/j.pdpdt.2021.102682] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 09/30/2021] [Accepted: 12/10/2021] [Indexed: 12/23/2022]
Abstract
Biophotonics is defined as the combination of biology and photonics (the physical science of the light). It is a general term for all techniques that deal with the interaction between biological tissues/cells and photons (light). Biophotonics offers a great variety of techniques that can facilitate the early detection of diseases and promote innovative theragnostic approaches. As the COVID-19 infection can be transmitted due to the face-to-face communication, droplets and aerosol inhalation and the exposure to saliva, blood, and other body fluids, as well as the handling of sharp instruments, dental practices are at increased risk of infection. In this paper, a literature review was performed to explore the application of Biophotonics approaches in Dentistry focusing on the COVID-19 pandemic and how they can contribute to avoid or minimize the risks of infection in a dental setting. For this, search-related papers were retrieved from PubMED, Scielo, Google Schoolar, and American Dental Association and Centers for Disease Control and Prevention databases. The body of evidence currently available showed that Biophotonics approaches can reduce microorganism load, decontaminate surfaces, air, tissues, and minimize the generation of aerosol and virus spreading by minimally invasive, time-saving, and alternative techniques in general. However, each clinical situation must be individually evaluated regarding the benefits and drawbacks of these approaches, but always pursuing less-invasive and less aerosol-generating procedures, especially during the COVID-19 pandemic.
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Affiliation(s)
- João Felipe Besegato
- Department of Restorative Dentistry, School of Dentistry, Araraquara, São Paulo State University - UNESP, 1680 Humaitá Street - 3rd floor, Araraquara 14801-903, SP, Brazil
| | - Priscila Borges Gobbo de Melo
- Department of Restorative Dentistry, School of Dentistry, Araraquara, São Paulo State University - UNESP, 1680 Humaitá Street - 3rd floor, Araraquara 14801-903, SP, Brazil
| | - Patrícia Eriko Tamae
- Department of Restorative Dentistry, School of Dentistry, Araraquara, São Paulo State University - UNESP, 1680 Humaitá Street - 3rd floor, Araraquara 14801-903, SP, Brazil
| | - Ana Paula Aparecida Raimundo Alves
- Department of Restorative Dentistry, School of Dentistry, Araraquara, São Paulo State University - UNESP, 1680 Humaitá Street - 3rd floor, Araraquara 14801-903, SP, Brazil
| | - Luis Felipe Rondón
- Department of Restorative Dentistry, School of Dentistry, Araraquara, São Paulo State University - UNESP, 1680 Humaitá Street - 3rd floor, Araraquara 14801-903, SP, Brazil
| | - Leon G Leanse
- Wellman Center for Photomedicine, Massachusetts General Hospital, Harvard Medical School, University of Harvard, Boston, MA 02114, USA.
| | - Carolina Dos Anjos
- Wellman Center for Photomedicine, Massachusetts General Hospital, Harvard Medical School, University of Harvard, Boston, MA 02114, USA.
| | - Heitor Hussni Casarin
- Dentistry School, Central Paulista University Center - UNICEP, São Carlos 13563-470, SP, Brazil
| | | | - Gisele Faria
- Department of Restorative Dentistry, School of Dentistry, Araraquara, São Paulo State University - UNESP, 1680 Humaitá Street - 3rd floor, Araraquara 14801-903, SP, Brazil.
| | - Tianhong Dai
- Wellman Center for Photomedicine, Massachusetts General Hospital, Harvard Medical School, University of Harvard, Boston, MA 02114, USA.
| | | | - Alessandra Nara de Souza Rastelli
- Department of Restorative Dentistry, School of Dentistry, Araraquara, São Paulo State University - UNESP, 1680 Humaitá Street - 3rd floor, Araraquara 14801-903, SP, Brazil.
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Kattan HF. Efficacy of antimicrobial photodynamic therapy (aPDT) in reducing cariogenic bacteria in primary deciduous dentine. Photodiagnosis Photodyn Ther 2021; 36:102600. [PMID: 34699983 DOI: 10.1016/j.pdpdt.2021.102600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 10/06/2021] [Accepted: 10/18/2021] [Indexed: 11/15/2022]
Abstract
AIM The aim is to systematically review the efficacy of aPDT in minimizing cariogenic bacteria in primary dentine when compared to tooth preparation and endodontic debridement. MATERIALS AND METHODS The focused question was: Is aPDT (intervention) effective in minimizing the cariogenic bacteria (outcome) in deciduous dentine (participants) after caries removal when compared to before aPDT or mechanical caries removal alone (controls). The keywords that were used were: 'antimicrobial photodynamic therapy', 'dentine', 'primary teeth' and 'deciduous teeth' in different combinations. Following the exclusion of the irrelevant studies, eight (seven clinical studies and one in vitro study) studies were included in the review. The data from each study was extracted and the quality of each article was assessed. RESULTS In four out of the eight studies, aPDT with methylene blue or toluidine blue had improved the efficacy of microbial reduction in deciduous dentine when compared to conventional root canal treatment or caries removal. In four studies, no significant improvement in microbial reduction was observed following aPDT compared to caries removal or endodontic debridement without aPDT. Four studies received an overall quality grading of 'medium', three studies were assessed as having a 'low' quality and only one study received an overall grading of 'high' quality. CONCLUSION Within the limitations of this review, aPDT may improve the anti-bacterial efficacy of restorative and endodontic procedures in deciduous teeth. However, due to lack of long-term clinical trials and robust study designs, the efficacy of aPDT in minimizing cariogenic bacteria in deciduous dentine is debatable.
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Affiliation(s)
- Hiba F Kattan
- Preventive Dental Science Department, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.
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Banci HA, Strazzi-Sahyon HB, Duarte MAH, Cintra LTA, Gomes-Filho JE, Chalub LO, Berton SA, de Oliveira VHD, dos Santos PH, Sivieri-Araujo G. Influence of photodynamic therapy on bond strength and adhesive interface morphology of MTA based root canal sealer to different thirds of intraradicular dentin. Photodiagnosis Photodyn Ther 2020; 32:102031. [DOI: 10.1016/j.pdpdt.2020.102031] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 09/20/2020] [Accepted: 09/28/2020] [Indexed: 11/16/2022]
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Stájer A, Kajári S, Gajdács M, Musah-Eroje A, Baráth Z. Utility of Photodynamic Therapy in Dentistry: Current Concepts. Dent J (Basel) 2020; 8:E43. [PMID: 32392793 PMCID: PMC7345245 DOI: 10.3390/dj8020043] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 04/27/2020] [Accepted: 04/29/2020] [Indexed: 12/13/2022] Open
Abstract
The significant growth in scientific and technological advancements within the field of dentistry has resulted in a wide range of novel treatment modalities for dentists to use. Photodynamic therapy (PDT) is an emerging, non-invasive treatment method, involving photosensitizers, light of a specific wavelength and the generation of singlet oxygen and reactive oxygen species (ROS) to eliminate unwanted eukaryotic cells (e.g., malignancies in the oral cavity) or pathogenic microorganisms. The aim of this review article is to summarize the history, general concepts, advantages and disadvantages of PDT and to provide examples for current indications of PDT in various subspecialties of dentistry (oral and maxillofacial surgery, oral medicine, endodontics, preventive dentistry, periodontology and implantology), in addition to presenting some images from our own experiences about the clinical success with PDT.
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Affiliation(s)
- Anette Stájer
- Department of Periodontology, Faculty of Dentistry, University of Szeged, Tiszta Lajos körút 62-64, 6720 Szeged, Hungary;
| | - Szilvia Kajári
- Department of Periodontology, Faculty of Dentistry, University of Szeged, Tiszta Lajos körút 62-64, 6720 Szeged, Hungary;
| | - Márió Gajdács
- Department of Pharmacodynamics and Biopharmacy, Faculty of Pharmacy, University of Szeged, Eötvös utca 6, 6720 Szeged, Hungary;
| | - Aima Musah-Eroje
- Department of Prosthodontics, Faculty of Dentistry, University of Szeged, Tiszta Lajos körút 62-64, 6720 Szeged, Hungary; (A.M.-E.); (Z.B.)
| | - Zoltán Baráth
- Department of Prosthodontics, Faculty of Dentistry, University of Szeged, Tiszta Lajos körút 62-64, 6720 Szeged, Hungary; (A.M.-E.); (Z.B.)
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Fernandes MLDMF, Maia CA, Santos AMC, Vilela CR, Araujo FR, Mohallen MDL, Silveira LB, Fernandes AM. Antimicrobial Photodynamic Therapy in the Endodontic Treatment of Deciduous Teeth: In Vivo Pilot Study. PESQUISA BRASILEIRA EM ODONTOPEDIATRIA E CLÍNICA INTEGRADA 2020. [DOI: 10.1590/pboci.2020.111] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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