<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1688-9339</journal-id>
<journal-title><![CDATA[Odontoestomatología]]></journal-title>
<abbrev-journal-title><![CDATA[Odontoestomatología]]></abbrev-journal-title>
<issn>1688-9339</issn>
<publisher>
<publisher-name><![CDATA[Facultad de Odontología - Universidad de la República]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1688-93392023000201328</article-id>
<article-id pub-id-type="doi">10.22592/ode2023n42e328</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Láserterapia como coadyuvante del tratamiento de lesiones de furca grado II]]></article-title>
<article-title xml:lang="pt"><![CDATA[Laserterapia como adjuvante ao tratamento de lesões de furcação de grau II]]></article-title>
<article-title xml:lang="en"><![CDATA[Lasertherapy as an adjuvant to the treatment of grade II furcation involvements]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[García Olazábal]]></surname>
<given-names><![CDATA[María Victoria]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Teitenbaum Glikel]]></surname>
<given-names><![CDATA[Susana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Católica del Uruguay Departamento de Periodoncia ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Uruguay</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Pereira Rosell Fundación Pérez Scremini Hemato-oncología]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<volume>25</volume>
<numero>42</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_arttext&amp;pid=S1688-93392023000201328&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_abstract&amp;pid=S1688-93392023000201328&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_pdf&amp;pid=S1688-93392023000201328&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Objetivo:  evaluar la evidencia del láser como coadyuvante en el tratamiento quirúrgico de lesiones de furca grado II y reflejar la importancia clínica de los hallazgos para la toma de decisiones.  Materiales y métodos:  se realizó una búsqueda bibliográfica manual, se consultaron las siguientes bases de datos: PORTAL TIMBO FOCO, PUBMED, BVS, SciELO y GOOGLE SCHOOLAR. Esta búsqueda fue restringida a los últimos 15 años y los artículos seleccionados están en inglés.  Resultados:  Se seleccionaron 105 artículosque abordan la temática y se completó la búsqueda con el rastreo y la lectura de la bibliografía referenciada en esos artículos.  Conclusiones:  El láser de baja potencia tanto para la bioestimulación así como su efecto anti-inflamatorio, solo ha mostrado hasta ahora resultados positivos a corto plazo como coadyuvante del tratamiento periodontal regenerativo en lesiones de furca grado II. Sin embargo, sus resultados a largo plazo no son claros debido a la debilidad metodológica y al número insuficente de estudios existentes. Por otro lado, la terapia fotodinámica podría ser una alternativa para el control de pérdida ósea en lesiones de furca causadas por periodontitis. Por lo tanto, hacen falta más estudios para dilucidar la acción del la terapia fotodinámica y de la fotobiomodulación coadyuvantes del tratamiento de las lesiones de furca.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo:  Objetivo:  avaliar a evidência do laser como adjuvante no tratamento cirúrgico das lesões de furca grau II e refletir a importância clínica dos achados para a tomada de decisão.  Materiais e métodos:  foi realizada busca bibliográfica manual, consultadas as seguintes bases de dados: PORTAL TIMBO FOCO, PUBMED, BVS, SciELO e GOOGLE SCHOOL. Esta busca foi restrita aos últimos 15 anos e os artigos selecionados estão no idioma inglês.  Resultados:  foram selecionados 105 artigos que abordam o assunto e a busca foi concluída por meio de busca e leitura da bibliografia referenciada nesses artigos.  Conclusões:  O laser de baixa potência, tanto para a bioestimulação como para o seu efeito anti-inflamatório, apenas apresentou resultados positivos a curto prazo como adjuvante do tratamento periodontal regenerativo em lesões de furca grau II. No entanto, seus resultados a longo prazo não são claros devido a deficiências metodológicas e número insuficiente de estudos existentes. Por outro lado, a terapia fotodinâmica pode ser uma alternativa para controlar a perda óssea em lesões de furca causadas por periodontite. Portanto, mais estudos são necessários para elucidar a ação da Terapia Fotodinâmica e da fotobiomodulação como adjuvantes no tratamento da lesões de furca.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Objective:  to evaluate the evidence of the efficacy of the adjuvant use of laser in the surgical treatment of grade II furcation lesions and to demonstrate the clinical importance of the findings for decision making.  Materials and methods:  a manual bibliographic search was carried out where the following databases were consulted: PORTAL TIMBO FOCO, PUBMED, SciELO, BVS and GOOGLE SCHOOL. This search was restricted to the last 15 years and the selected articles are in English.  Results:  105 articles that addressed the subject were selected and the search was completed by searching and reading the referenced bibliography in those articles.  Conclusions:  Low-power laser, both for biostimulation and as an anti-inflammatory has so far only shown positive short-term results as an adjunct to regenerative periodontal treatment in grade II furcation lesions. However, its long-term results are not clear due to methodological weaknesses and the insufficient number of existing studies. On the other hand, photodynamic therapy could be an alternative to control bone loss in furcation lesions caused by periodontitis. However, more studies are needed to elucidate the action of photodynamic therapy and photobiomodulation as adjuvants in the treatment of furcation lesions.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Fotoquimioterapia]]></kwd>
<kwd lng="es"><![CDATA[Lesiones de Furca]]></kwd>
<kwd lng="es"><![CDATA[Periodontitis]]></kwd>
<kwd lng="es"><![CDATA[Terapia Fotodinámica]]></kwd>
<kwd lng="es"><![CDATA[Tratamiento Periodontal]]></kwd>
<kwd lng="pt"><![CDATA[Fotoquimioterapia]]></kwd>
<kwd lng="pt"><![CDATA[Lesões de Furca]]></kwd>
<kwd lng="pt"><![CDATA[Periodontite]]></kwd>
<kwd lng="pt"><![CDATA[Terapia Fotodinâmica]]></kwd>
<kwd lng="pt"><![CDATA[Tratamento Periodontal]]></kwd>
<kwd lng="en"><![CDATA[Furcation Lesions]]></kwd>
<kwd lng="en"><![CDATA[Periodontal Treatment]]></kwd>
<kwd lng="en"><![CDATA[Periodontitis]]></kwd>
<kwd lng="en"><![CDATA[Photochemotherapy]]></kwd>
<kwd lng="en"><![CDATA[Photodynamic Therapy]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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