<?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>1870-199X</journal-id>
<journal-title><![CDATA[Revista odontológica mexicana]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Odont. Mex]]></abbrev-journal-title>
<issn>1870-199X</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Facultad de Odontología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-199X2021000100065</article-id>
<article-id pub-id-type="doi">10.22201/fo.1870199xp.2021.25.1.75830</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Dens invaginatus y quiste maxilar asociado: follow up y resolución interdisciplinaria]]></article-title>
<article-title xml:lang="en"><![CDATA[Dens invaginatus and associated maxillary cyst: follow up and interdisciplinary resolution]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gilligan]]></surname>
<given-names><![CDATA[Gerardo Marcelo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Garola]]></surname>
<given-names><![CDATA[Federico]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bronstein]]></surname>
<given-names><![CDATA[Martín]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Panico]]></surname>
<given-names><![CDATA[René]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Franciosi]]></surname>
<given-names><![CDATA[Edgardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bozzatello]]></surname>
<given-names><![CDATA[Juana Rosa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gilligan]]></surname>
<given-names><![CDATA[Jorge Marcelo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional de Córdoba Facultad de Odontología ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Argentina</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Nacional de Córdoba Facultad de Odontología ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Argentina</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Italiano Servicio de Cirugía de Cabeza y Cuello ]]></institution>
<addr-line><![CDATA[Córdoba ]]></addr-line>
<country>Argentina</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Nacional de Córdoba Facultad de Odontología ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Argentina</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Universidad Nacional de Córdoba Facultad de Odontología ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Argentina</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2021</year>
</pub-date>
<volume>25</volume>
<numero>1</numero>
<fpage>65</fpage>
<lpage>75</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-199X2021000100065&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-199X2021000100065&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-199X2021000100065&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción: El dens invaginatus (DI) es una anomalía dentaria del desarrollo producida en la etapa de morfodiferenciación. Puede presentarse bajo diferentes formas con compromiso coronario o radicular. DI puede llevar a necrosis pulpar y consecuentemente, a infecciones periapicales o quistes.  Objetivo: Reportar un caso de un quiste maxilar de considerables dimensiones asociado con DI, enfatizando el tratamiento interdisciplinario.  Presentación del caso: Se presentó a la consulta una paciente de 26 años con una lesión tumoral dolorosa en paladar y sensación de opresión. La paciente relató una evolución de ocho meses y tratamientos ineficaces sin arribar a un diagnóstico. Previo estudio clínico-radiográfico, se procedió a programar un plan terapéutico basado en: 1) tratamiento de la pieza problema y diagnóstico lesional, 2) descompresión, 3) seguimiento y controles y 4) remoción de remanente lesional y colocación de sustituto óseo. Se evidenció una lesión quística asociada a incisivo lateral con presencia de DI coronario. Se procedió al tratamiento endodóntico del elemento problema seguido de descompresión quística mediante la intervención quirúrgica y posicionamiento de un drenaje. Los controles mostraron una evolución favorable. Por último, se realizó la quistectomía total y colocación de sustituto óseo. En concordancia con otros autores, el diagnóstico histopatológico de quiste inflamatorio, descartando otras entidades más agresivas y la edad de la paciente, condicionó la selección de un tratamiento inicialmente conservador. El remanente lesional determinó la enucleación total de la lesión y la colocación de un sustituto óseo para devolver volumen a la zona afectada.  Conclusiones: El diagnóstico temprano de DI evita la formación de lesiones secundarias, las cuales en el caso de no ser debidamente diagnosticadas generan morbilidad en los pacientes. El trabajo interdisciplinario de estas lesiones es fundamental para alcanzar los resultados esperados.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  Dens invaginatus (DI) is a developmental dental abnormality in the early stages of tooth morph differentiation. It could be present with many clinical or radiographic characteristics with crown or root involvement. DI could lead to pulp necrosis and periapical infections or maxillary cysts.  Objective: To report a case of an extensive maxillary cyst associated with DI, emphasizing the interdisciplinary treatment.  Case report: A 26-year-old female with a painful tumor on the palate and oppression feeling presented to the consultation. She started an 8-month evolution and failed treatments without receiving a final diagnosis. After a clinical-radiographic study, a therapeutic approach was planned based on: 1) treatment of DI and cyst diagnosis, 2) cyst reduction by decompression, 3) follow-up and controls, and 4) removal of the remnant cyst and placement of bone substitute. A cystic lesion was observed related to the lateral incisor, presenting a coronal ID anomaly. Endodontic treatment of the incisor was performed, followed by a cystic decompression by surgical intervention and positioning of drainage. Clinical and radiographic controls showed a favorable evolution. Finally, a total cystectomy was done with the placement of a bone substitute.  Conclusions: The early DI diagnosis avoids the formation of secondary lesions. If not accurately diagnosed, this condition could generate morbidity in patients. Therefore, interdisciplinary treatment should be considered to achieve successful results.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Dens invaginatus]]></kwd>
<kwd lng="es"><![CDATA[quiste maxilar]]></kwd>
<kwd lng="es"><![CDATA[anomalías dentarias]]></kwd>
<kwd lng="es"><![CDATA[descompresión]]></kwd>
<kwd lng="en"><![CDATA[Dens invaginatus]]></kwd>
<kwd lng="en"><![CDATA[maxillary cyst]]></kwd>
<kwd lng="en"><![CDATA[dental anomalies]]></kwd>
<kwd lng="en"><![CDATA[decompression]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rajendran]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<source><![CDATA[Shafer&#8217;s textbook of oral pathology]]></source>
<year>2012</year>
<edition>7</edition>
<publisher-loc><![CDATA[India ]]></publisher-loc>
<publisher-name><![CDATA[Elsevier]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mupparapu]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Singer]]></surname>
<given-names><![CDATA[SR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A review of dens invaginatus (dens in dente) in permanent and primary teeth: report of a case in a microdontic maxillary lateral incisor]]></article-title>
<source><![CDATA[Quintessence Int]]></source>
<year>2006</year>
<volume>37</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>125-9</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Neville]]></surname>
<given-names><![CDATA[BW]]></given-names>
</name>
</person-group>
<source><![CDATA[Oral and maxillofacial pathology]]></source>
<year>2016</year>
<publisher-loc><![CDATA[St. Louis ]]></publisher-loc>
<publisher-name><![CDATA[Elsevier]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Oehlers]]></surname>
<given-names><![CDATA[FA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dens invaginatus (dilated composite odontome). I. Variations of the invagination process and associated anterior crown forms]]></article-title>
<source><![CDATA[Oral Surg Oral Med Oral Pathol]]></source>
<year>1957</year>
<volume>10</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>1204-18</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Augsburger]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Brandebura]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bilateral dens invaginatus with associated radicular cysts. A case report]]></article-title>
<source><![CDATA[Oral Surg Oral Med Oral Pathol]]></source>
<year>1978</year>
<volume>46</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>260-4</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Galindo-Moreno]]></surname>
<given-names><![CDATA[PA]]></given-names>
</name>
<name>
<surname><![CDATA[Parra-Vázquez]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Fernández]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Avila-Ortiz]]></surname>
<given-names><![CDATA[GA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Maxillary cyst associated with an invaginated tooth: a case report and literature review]]></article-title>
<source><![CDATA[Quintessence Int]]></source>
<year>2003</year>
<volume>34</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>509-14</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Falcao]]></surname>
<given-names><![CDATA[LS]]></given-names>
</name>
<name>
<surname><![CDATA[de Freitas]]></surname>
<given-names><![CDATA[PS]]></given-names>
</name>
<name>
<surname><![CDATA[Marreiro]]></surname>
<given-names><![CDATA[RO]]></given-names>
</name>
<name>
<surname><![CDATA[Garrido]]></surname>
<given-names><![CDATA[AD]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Management of dens invaginatus type III with large periradicular lesion]]></article-title>
<source><![CDATA[J Contemp Dent Pract]]></source>
<year>2012</year>
<volume>13</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>119-24</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hegde]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Morawala]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Gupta]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Khandwawala]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dens in dente: A minimally invasive nonsurgical approach!]]></article-title>
<source><![CDATA[J Conserv Dent]]></source>
<year>2016</year>
<volume>19</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>487-9</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Morales Amaya]]></surname>
<given-names><![CDATA[LH]]></given-names>
</name>
<name>
<surname><![CDATA[Trejo Quiroz]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Carmona Ruiz]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[De León Torres]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dens invaginatus tipo III: reporte de un caso]]></article-title>
<source><![CDATA[UstaSalud]]></source>
<year>2011</year>
<volume>10</volume>
<page-range>132</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mupparapu]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Singer]]></surname>
<given-names><![CDATA[SR]]></given-names>
</name>
<name>
<surname><![CDATA[Pisano]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diagnosis and clinical significance of dens invaginatus to practicing dentist]]></article-title>
<source><![CDATA[N Y State Dent J]]></source>
<year>2006</year>
<volume>72</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>42-6</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hulsmann]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dens invaginatus: aetiology, classification, prevalence, diagnosis, and treatment considerations]]></article-title>
<source><![CDATA[Int Endod J]]></source>
<year>1997</year>
<volume>30</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>79-90</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Neaverth]]></surname>
<given-names><![CDATA[EJ]]></given-names>
</name>
<name>
<surname><![CDATA[Burg]]></surname>
<given-names><![CDATA[HA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Decompression of large periapical cystic lesions]]></article-title>
<source><![CDATA[J Endod]]></source>
<year>1982</year>
<volume>8</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>175-82</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Enislidis]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Fock]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Sulzbacher]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Ewers]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Conservative treatment of large cystic lesions of the mandible: a prospective study of the effect of decompression]]></article-title>
<source><![CDATA[Br J Oral Maxillofac Surg]]></source>
<year>2004</year>
<volume>42</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>546-50</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Oliveros-Lopez]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Fernandez-Olavarria]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Torres-Lagares]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Serrera-Figallo]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Oyagüe]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Segura-Egea]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Reduction rate by decompression as a treatment of odontogenic cysts]]></article-title>
<source><![CDATA[Med Oral Patol Oral Cirugía Bucal]]></source>
<year>2017</year>
<volume>22</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>e643-50</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Swantek]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes]]></surname>
<given-names><![CDATA[MI]]></given-names>
</name>
<name>
<surname><![CDATA[Grannum]]></surname>
<given-names><![CDATA[RI]]></given-names>
</name>
<name>
<surname><![CDATA[Ogle]]></surname>
<given-names><![CDATA[OE]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A technique for long term decompression of large mandibular cysts]]></article-title>
<source><![CDATA[J Oral Maxillofac Surg]]></source>
<year>2012</year>
<volume>70</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>856-9</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kubota]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Imajo]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Itonaga]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Takenoshita]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of the patient's age and the size of the primary lesion on the speed of shrinkage after marsupialisation of keratocystic odontogenic tumours, dentigerous cysts, and radicular cysts]]></article-title>
<source><![CDATA[Br J Oral Maxillofac Surg]]></source>
<year>2013</year>
<volume>51</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>358-62</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Von Arx]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Al Saeed]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The use of regenerative techniques in apical surgery: a literature review]]></article-title>
<source><![CDATA[Saudi Dent J]]></source>
<year>2011</year>
<volume>23</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>113-27</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Von Arx]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Cochran]]></surname>
<given-names><![CDATA[DL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Rationale for the application of the GTR principle using a barrier membrane in endodontic surgery: a proposal of classification and literature review]]></article-title>
<source><![CDATA[Int J Periodontics Restorative Dent]]></source>
<year>2001</year>
<volume>21</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>127-39</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
