Soluções irrigadoras utilizadas no preparo químico-mecânico do sistema de canais radiculares: uma revisão da literatura

Aguiar, Yuri Lopes de; Amaral, Polyana Argolo Souza; Pereira, Lara Correia

doi:10.33448/rsd-v10i13.21453

Cited by 3 publications

(2 citation statements)

References 34 publications

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“…Mechanical manuals or rotary files alone are insufficient for eliminating bacteria from the root canal complex space. During the mechanical instrumentation phase, irrigating solutions play a vital role in purging debris, serving as a lubricant, and dissolving organic and inorganic tissue while providing a satisfactory antimicrobial effect [13]. Among these solutions, sodium hypochlorite (NaOCl) is widely favored due to its remarkable antimicrobial properties.…”

Section: Introductionmentioning

confidence: 99%

Nanoparticles and Their Antibacterial Application in Endodontics

Capuano,

Amato,

Dell’Annunziata

et al. 2023

Antibiotics

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Root canal treatment represents a significant challenge as current cleaning and disinfection methodologies fail to remove persistent bacterial biofilms within the intricate anatomical structures. Recently, the field of nanotechnology has emerged as a promising frontier with numerous biomedical applications. Among the most notable contributions of nanotechnology are nanoparticles, which possess antimicrobial, antifungal, and antiviral properties. Nanoparticles cause the destructuring of bacterial walls, increasing the permeability of the cell membrane, stimulating the generation of reactive oxygen species, and interrupting the replication of deoxyribonucleic acid through the controlled release of ions. Thus, they could revolutionize endodontics, obtaining superior results and guaranteeing a promising short- and long-term prognosis. Therefore, chitosan, silver, graphene, poly(lactic) co-glycolic acid, bioactive glass, mesoporous calcium silicate, hydroxyapatite, zirconia, glucose oxidase magnetic, copper, and zinc oxide nanoparticles in endodontic therapy have been investigated in the present review. The diversified antimicrobial mechanisms of action, the numerous applications, and the high degree of clinical safety could encourage the scientific community to adopt nanoparticles as potential drugs for the treatment of endodontic diseases, overcoming the limitations related to antibiotic resistance and eradication of the biofilm.

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Section: Introductionmentioning

confidence: 99%

Nanoparticles and Their Antibacterial Application in Endodontics

Capuano,

Amato,

Dell’Annunziata

et al. 2023

Antibiotics

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“…Tal procedimento caracteriza-se pela desinfecção do sistema de canais radiculares (SCR) e na prevenção de uma nova reinfecção, por meio da eliminação dos microrganismos, do tecido necrótico e pulpar, identificado no interior do canal radicular. Em vista disso, a remoção e desinfecção do SCR são etapas essenciais, e tem como intuito garantir o sucesso na realização do tratamento (Aguiar, Amaral & Pereira, 2021).…”

Section: Introductionunclassified

O uso da água sanitária no tratamento endodôntico

Cerqueira¹,

Marçal²

2022

RSD

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Há décadas estudos tem analisado o uso da água sanitária, que na sua composição possui o hipoclorito de sódio, no tratamento endodôntico. O hipoclorito de sódio (NaOCl) é considerado a solução irrigadora mais utilizada mundialmente na terapia endodôntica. A predileção a essa substância atribui-se ao fato de possuir duas propriedades extremamente importantes: ação antimicrobiana e capacidade de dissolução tecidual. Entretanto, o NaOCl apresenta algumas desvantagens que devem ser levadas em consideração antes de sua utilização, como seu potencial citotóxico, irritante aos tecidos perirradiculares. Frente a essas informações, o presente estudo teve como objetivo avaliar o uso da água sanitária no tratamento endodôntico. Buscou-se relatar os vários conceitos em relação ao seu emprego de forma eficaz e segura durante a terapia endodôntica. Na metodologia foi realizado um estudo documental baseado nas bases de dados periódicos Google Acadêmico e Scielo, cujo recorte temporal compreendeu o período entre os anos de 1999 a 2021. Nos resultados ficou evidenciado que a Endodontia vem se modernizando, principalmente as suas técnicas de instrumentação, como o uso da água sanitária. Nesse caso, o uso da água sanitária promove de forma efetiva o saneamento e a descontaminação do complexo sistema de canais radiculares.

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Chitosan: A Versatile Biomaterial Revolutionizing Endodontic Therapy

Thakare,

Sedani,

Kriplani

et al. 2024

Cureus

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Owing to their nanoscale dimensions, nanomaterials have special chemical and physical properties that set them apart from their bulk counterparts. The exterior dimensions of a minimum of half of the particles span several nanometers in their size distribution. Silver nanoparticles (AgNPs) are one type of nanomaterial that has been widely used because of their strong antibacterial properties, which can kill bacteria that are resistant to many drugs. Due to its potential for regulated release, localized retention, and safeguarding the active ingredients against environmental or enzymatic deterioration, nanoparticle technology has also emerged as a promising medication delivery method. The techniques for creating nanoparticles can be easily scaled up and used for a wide variety of medications. Since polymeric nanoparticles are biodegradable, biocompatible, and have more readily available formulation techniques than other nanoparticle drug delivery approaches, their range of applications has been expanding. Chitosan, also known as deacetylated polysaccharide, is a straight-chain cationic polymer that is typically a cationic copolymer. It can be generated naturally or by deacetylating chitin. Consequently, it contains an extensive array of biomedical applications, such as efficient healing of wounds, regeneration of tissues, regeneration of bone, and anti-infection. Because of its functional diversity, accessibility, and being both biodegradable and biocompatible, it has a wide spectrum of uses in dentistry. Recent research on chitosan-based nanoparticles is founded on the field’s growing comprehension of the characteristics of chitosan and techniques for chemical or physical modification that are used to optimize the drug loading and release characteristics of the nanoparticles.

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Soluções irrigadoras utilizadas no preparo químico-mecânico do sistema de canais radiculares: uma revisão da literatura

Cited by 3 publications

References 34 publications

Nanoparticles and Their Antibacterial Application in Endodontics

Nanoparticles and Their Antibacterial Application in Endodontics

O uso da água sanitária no tratamento endodôntico

Chitosan: A Versatile Biomaterial Revolutionizing Endodontic Therapy

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