<?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>0034-7434</journal-id>
<journal-title><![CDATA[Revista Colombiana de Obstetricia y Ginecología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Colomb Obstet Ginecol]]></abbrev-journal-title>
<issn>0034-7434</issn>
<publisher>
<publisher-name><![CDATA[Federación Colombiana de Obstetricia y GinecologíaRevista Colombiana de Obstetricia y Ginecología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0034-74342005000300008</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Utero septado, duplicación del cuello y septo vaginal: informe de una rara malformación]]></article-title>
<article-title xml:lang="pt"><![CDATA[Septo uterino, duplicação cervical e septo vaginal: relato de uma malformação incomum]]></article-title>
<article-title xml:lang="en"><![CDATA[Septate uterus, cervical duplication and vaginal septum: a report of an uncommon malformation]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Badalotti]]></surname>
<given-names><![CDATA[Mariangela]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arent]]></surname>
<given-names><![CDATA[Adriana]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Monteggia]]></surname>
<given-names><![CDATA[Vicente]]></given-names>
</name>
<xref ref-type="aff" rid="A03"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Machado]]></surname>
<given-names><![CDATA[Julia]]></given-names>
</name>
<xref ref-type="aff" rid="A04"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Petracco]]></surname>
<given-names><![CDATA[Rafaella]]></given-names>
</name>
<xref ref-type="aff" rid="A05"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Petracco]]></surname>
<given-names><![CDATA[Alvaro]]></given-names>
</name>
<xref ref-type="aff" rid="A06"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,PUCRS Faculdade de Medicina Ginecologia]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="A02">
<institution><![CDATA[,HSL / PUCRS Ginecologia ]]></institution>
<addr-line><![CDATA[Porto Alegre RS]]></addr-line>
<country>Brasil</country>
</aff>
<aff id="A03">
<institution><![CDATA[,Fertilitat Ginecologia, ultra-sonografia ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="A04">
<institution><![CDATA[,HSL / PUCRS Ginecologia e Obstetrícia ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="A05">
<institution><![CDATA[,ULBRA Faculdade de Medicina ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="A06">
<institution><![CDATA[,PUCRS Faculdade de Medicina Ginecologia]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2005</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2005</year>
</pub-date>
<volume>56</volume>
<numero>3</numero>
<fpage>244</fpage>
<lpage>248</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0034-74342005000300008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0034-74342005000300008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0034-74342005000300008&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Objetivo: describir una rara alteración de la fusión de los canales de Müller. Diseño: presentación de caso Reporte del caso: una paciente asiste a la consulta con un examen de ultrasonido en cuya descripción se plantea la sospecha de útero septado. El examen ginecológico reveló un septo vaginal longitudinal, que llegaba hasta la región del himen y la presencia de dos cuellos. La ecografía pélvica tridimensional mostró duplicación del cuello, útero septado que comprometía desde el istmo hasta la cavidad uterina pero sin división del cuerpo uterino, compatible con útero septado y cuello doble. Conclusión: este caso representa una rara malformación no incluida dentro de la clasificación habitual de las malformaciones Müllerianas y que no tiene explicación embriogénica, que se apoya en la teoría de la fusión unidireccional de los canales de Müller. La ecografía tridimensional, es un examen simple y de bajo costo y demostró ser una buena opción para el diagnóstico definitivo de esta malformación, por lo que debe ser considerada dentro del arsenal de exámenes complementarios.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Objective: to describe a case of an unusual müllerian anomaly. Design: case report. Case report: a 34 years old white nulligravida presented with complains of suspected uterine septum observed during a routine ultrasonographic examination. Gynecological examination revealed a longitudinal vaginal septum which arrived in hymeneal region and two uterine cervixes. Three dimensional pelvic ultrasonography showed cervix duplication, uterine septum from isthmus to endometrial cavity and absence of uterine body division, compatible with complete uterine septum and true dual cervices. Conclusion: this case represents a rare malformation that is not included in usual classification of müllerian malformations and is not explained by the traditional embryologic vision that supports the unidirectional müllerian fusion. The three-dimensional ultrasonography, a non-invasive and lower cost exam, is a diagnostic option that must be considered in diagnosis arsenal of müllerian malformations.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[útero]]></kwd>
<kwd lng="es"><![CDATA[cérvix uterino]]></kwd>
<kwd lng="es"><![CDATA[vaginal]]></kwd>
<kwd lng="es"><![CDATA[ductos müllerianos]]></kwd>
<kwd lng="en"><![CDATA[uterus]]></kwd>
<kwd lng="en"><![CDATA[cervix uteri]]></kwd>
<kwd lng="en"><![CDATA[vaginal]]></kwd>
<kwd lng="en"><![CDATA[Müllerian ducts]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p>    <center><b>Utero septado, duplicaci&oacute;n del cuello y septo vaginal: informe de una rara malformaci&oacute;n</b></center></p>     <p>    <center><b>Septo uterino, duplica&ccedil;&atilde;o cervical e septo vaginal: relato de uma malforma&ccedil;&atilde;o incomum.</b></center></p>     <p>    <center>Mariangela Badalotti*, Adriana Arent **, Vicente Monteggia***, Julia Machado****, Rafaella Petracco*****, Alvaro Petracco******</center></p>     <p>    <center>Recibido: mayo 19/2005 - Revisado: julio 26/2005 - Aceptado: agosto 12/2005</center></p>     <p>*  M&eacute;dica Ginecologista. Professora Mestre da Faculdade de Medicina PUCRS. Chefe do Servi&ccedil;o de Ginecologia do HSL/PUCRS. Diretora do Fertilitat - Centro de Medicina Reprodutiva. </p>     <p>**  M&eacute;dica Ginecologista. Preceptora Mestre do Servi&ccedil;o de Ginecologia do HSL/PUCRS. Membro do Fertilitat &#8211; Centro de Medicina Reprodutiva. </p>     ]]></body>
<body><![CDATA[<p>***  M&eacute;dico Ginecologista especialista em ultra-sonografia. </p>     <p>****  M&eacute;dica Residente do Servi&ccedil;o de Ginecologia e Obstetr&iacute;cia do HSL/ PUCRS. </p>     <p>***** Acad&ecirc;mica da Faculdade de Medicina da ULBRA. </p>     <p>****** M&eacute;dico Ginecologista. Professor da Faculdade de Medicina PUCRS. Diretor do Fertilitat - Centro de Medicina Reprodutiva. </p>     <p>Trabajo realizado nel Fertilitat &#8211; Centro de Medicina Reprodutiva.&nbsp; Porto Alegre, Brasil. Direcci&oacute;n para correspondencia: Adriana Arent - Quintino Bocai&uacute;va,&nbsp; 1617/301 - Porto Alegre, RS &#8211; Brasil - CEP:90440-051 Correo electr&oacute;nico: <a href="mailto:adriarent@ig.com.br">adriarent@ig.com.br</a> <a href="mailto:fertilitat@fertilitat.com.br">fertilitat@fertilitat.com.br</a> </p>     <p><b>RESUMEN </b></p>     <p><b>Objetivo:</b> describir una rara alteraci&oacute;n de la fusi&oacute;n de los canales de M&uuml;ller. </p>     <p><b>Dise&ntilde;o:</b> presentaci&oacute;n de caso </p>     <p><b>Reporte del caso:</b> una paciente asiste a la consulta con un examen de ultrasonido en cuya descripci&oacute;n se plantea la sospecha de &uacute;tero septado. El examen ginecol&oacute;gico revel&oacute; un septo vaginal longitudinal, que llegaba hasta la regi&oacute;n del himen y la presencia de dos cuellos. La ecograf&iacute;a p&eacute;lvica tridimensional mostr&oacute; duplicaci&oacute;n del cuello, &uacute;tero septado que compromet&iacute;a desde el istmo hasta la cavidad uterina pero sin divisi&oacute;n del cuerpo uterino, compatible con &uacute;tero septado y cuello doble. Conclusi&oacute;n: este caso representa una rara malformaci&oacute;n no incluida dentro de la clasificaci&oacute;n habitual de las malformaciones M&uuml;llerianas y que no tiene explicaci&oacute;n embriog&eacute;nica, que se apoya en la teor&iacute;a de la fusi&oacute;n unidireccional de los canales de M&uuml;ller. La ecograf&iacute;a tridimensional, es un examen simple y de bajo costo y demostr&oacute; ser una buena opci&oacute;n para el diagn&oacute;stico definitivo de esta malformaci&oacute;n, por lo que debe ser considerada dentro del arsenal de ex&aacute;menes complementarios. </p>     <p><b>Palabras clave:</b> &uacute;tero, c&eacute;rvix uterino, vaginal, ductos m&uuml;llerianos. </p>     ]]></body>
<body><![CDATA[<p>    <center><b>Septate uterus, cervical duplication and vaginal </b><b>septum</b><b>: a report of an uncommon malformation.</b></center></p>     <p><b>SUMMARY </b></p>     <p><b>Objective</b>: to describe a case of an unusual m&uuml;llerian anomaly. </p>     <p><b>Design:</b> case report. </p>     <p><b>Case report:</b> a 34 years old white nulligravida presented with complains of suspected uterine septum observed during a routine ultrasonographic examination. Gynecological examination revealed a longitudinal vaginal septum which arrived in hymeneal region and two uterine cervixes. Three dimensional pelvic ultrasonography showed cervix duplication, uterine septum from isthmus to endometrial cavity and absence of uterine body division, compatible with complete uterine septum and true dual cervices. </p>     <p><b>Conclusion:</b> this case represents a rare malformation that is not included in usual classification of m&uuml;llerian malformations and is not explained by the traditional embryologic vision that supports the unidirectional m&uuml;llerian fusion. The three-dimensional ultrasonography, a non-invasive and lower cost exam, is a diagnostic option that must be considered in diagnosis arsenal of m&uuml;llerian<b> </b>malformations.</p>     <p><b>Key words: </b>uterus, cervix uteri, vaginal, M&uuml;llerian ducts.</p>     <p><b>INTRODU&Ccedil;&Atilde;O </b></p>     <p>No desenvolvimento m&uuml;lleriano normal parece existir uma progress&atilde;o ordenada do desenvolvimento embrion&aacute;rio do &uacute;tero, trompas uterinas e vagina. Uma altera&ccedil;&atilde;o deste processo resulta nas anomalias uterinas cong&ecirc;nitas. As malforma&ccedil;&otilde;es m&uuml;llerianas representam um conjunto de anomalias estruturais que podem se originar da falha de fus&atilde;o dos dutos m&uuml;llerianos na linha m&eacute;dia, na falha na conex&atilde;o com seio urogenital, ou na falha quanto a criar uma luz apropriada na por&ccedil;&atilde;o superior da vagina e &uacute;tero, por absor&ccedil;&atilde;o das c&eacute;lulas da vagina centrale do septo entre os dutos m&uuml;llerianos fundidos.<sup>1</sup>Por&eacute;m a causa definitiva destas anomalias n&atilde;o est&aacute; claramente elucidada. Estimase que as anomalias m&uuml;llerianas acometem, aproximadamente, 1 a 6% das mulheres, por&eacute;m a incid&ecirc;ncia exata destas malforma&ccedil;&otilde;es &eacute; incerta, pois a maioria dos dados s&atilde;o resultados de estudos de complica&ccedil;&otilde;es obst&eacute;tricas ou infertilidade.<sup>1,2 </sup>Varias classifica&ccedil;&otilde;es foram propostas para as anomalias uterinas cong&ecirc;nitas, baseadas no entendimento da embriologia do sistema mulleriano, sendo a mais utilizada a posposta por Buttram e Gibbons,<sup>3 </sup>posteriormente modificada pela <i>American Fertility Society</i>.<sup>4</sup></p>     ]]></body>
<body><![CDATA[<p>O septo uterino &eacute; a malforma&ccedil;&atilde;o uterina cong&ecirc;nita mais comum, por&eacute;m apenas 14% das pacientes com septo uterino apresentam um septo completo com envolvimento cer vical. Ainda mais rara &eacute; a ocorr&ecirc;ncia de duplica&ccedil;&atilde;o cervical verdadeira associada a septo uterino completo e septo vaginal longitudinal. </p>     <p>Esta &eacute; uma malforma&ccedil;&atilde;o que, al&eacute;m de rara, n&atilde;o se enquadra na teoria cl&aacute;ssica de desenvolvimento embrion&aacute;rio e na classifica&ccedil;&atilde;o da ASRM, estando descritos n&atilde;o mais de 23 casos na literatura.<sup>5,6 </sup>Apresentamos um novo caso desta anomalia, cujo diagn&oacute;stico foi realizado com ecografia p&eacute;lvica tridimensional, no intuito de alertar a possibilidade deste tipo de malforma&ccedil;&atilde;o. </p>     <p><b>RELATO DO CASO </b></p>     <p>Paciente de 34 anos, branca, nuligesta, veio &agrave; avalia&ccedil;&atilde;o por suspeita de septo uterino em exame ecogr&aacute;fico bidimensional. Referia desenvolvimento puberal normal com menarca aos 12 anos, ciclos menstruais regulares, com quatro dias de fluxo normal e dismenorr&eacute;a leve. Negava hist&oacute;ria materna de exposi&ccedil;&atilde;o a dietilbestrol e n&atilde;o havia conhecimento de malforma&ccedil;&otilde;es de sistema urin&aacute;rio. </p>     <p>Ao exame ginecol&oacute;gico, apresentava genit&aacute;lia externa normal e septo vaginal longitudinal, que se estendia at&eacute; &agrave; regi&atilde;o himenial, e presen&ccedil;a de dois colos uterinos. No toque vaginal palpava-se os dois colos, o &uacute;tero anteversofletido e n&atilde;o havia massas p&eacute;lvicas. A ecografia transvaginal demonstrava duas cavidades uterinas com dist&acirc;ncia intercornual normal. Para elucida&ccedil;&atilde;o diagn&oacute;stica, foi solicitada ecografia p&eacute;lvica tridimensional que evidenciou duplica&ccedil;&atilde;o cervical (<a href="#figura1">figura 1</a>), septo uterino que se estendia do istmo ao final da cavidade endometrial e aus&ecirc;ncia de divis&atilde;o do corpo uterino (<a href="#figura2">figura 2</a>), compat&iacute;vel com &uacute;tero septado completo e duplica&ccedil;&atilde;o cervical verdadeira. </p>     <p>    <center><img border=0 id="_x0000_i1025" src="/img/revistas/rcog/v56n3/a08fig1.jpg"><a name=Grafica1></a></center></p>     <p>    <center><a href="#Figura2"><img border=0 id="_x0000_i1026" src="/img/revistas/rcog/v56n3/a08fig2.jpg"></a><a name="Figura2"></a></center></p>     <p><b>Local </b></p>     ]]></body>
<body><![CDATA[<p>Fertilitat &#8211; Centro de Medicina Reprodutiva. Centro privado de atendimento terci&aacute;rio Acreditado pela Red Latinoamericana de Reproducci&oacute;n Asistida. Porto Alegre, RS, Brasil. </p>     <p><b>&Eacute;tica </b></p>     <p>Todas pacientes da cl&iacute;nica Fertilitat assinam termo de consentimento informado antes da realiza&ccedil;&atilde;o de tratamentos, disponibilizando a utiliza&ccedil;&atilde;o de seus dados para fins cient&iacute;ficos; sendo este procedimento aprovado pelo Comit&ecirc; de &Eacute;tica em Pesquisa da Pontif&iacute;cia Universidade Cat&oacute;lica do Rio Grande do Sul. A confidencialidade da paciente foi preservada neste relato, sendo apresentados apenas dados da hist&oacute;ria m&eacute;dica sem a identifica&ccedil;&atilde;o da paciente. </p>     <p><b>DISCUSS&Atilde;O </b></p>     <p>V&aacute;rias tentativas foram feitas durante anos para estabelecer uma classifica&ccedil;&atilde;o compreensiva das anomalias dos ductos m&uuml;llerianos.<sup>3,4,7 </sup>Estas classifica&ccedil;&otilde;es s&atilde;o compat&iacute;veis com as hip&oacute;teses sobre o desenvolvimento embriol&oacute;gico normal do sistema m&uuml;lleriano assim como a forma&ccedil;&atilde;o das anomalias m&uuml;llerianas. A teoria cl&aacute;ssica, que sustenta que a fus&atilde;o m&uuml;lleriana ocorra de maneira unidirecional, no sentido caudal-cef&aacute;lico, foi detalhada por Crosby e Hill em 1962.<sup>7 </sup></p>     <p>Neste caso descrevemos a duplica&ccedil;&atilde;o cervical associada a septo vaginal e uterino com presen&ccedil;a de fundo uterino normal. Esta rara anomalia foi primeiramente descrita em 1994.<sup>2 </sup>Desde ent&atilde;o outros relatos foram feitos, alguns isolados e outros em s&eacute;ries, totalizando 23 casos at&eacute; o momento.<sup>5,6,8,9 </sup>Ap&oacute;s estas publica&ccedil;&otilde;es, a cl&aacute;ssica teoria do desenvolvimento unidirecional (caudal-cranial) dos ductos m&uuml;llerianos foi questionada e foi proposta uma teoria alternativa bidirecional, que sustenta que a fus&atilde;o e a reabsor&ccedil;&atilde;o iniciem no istmo e procedam, simultaneamente, em ambas dire&ccedil;&otilde;es cranial e caudal.<sup>10 </sup>Concordando com esta teoria, McBean et al sugerem que o &uacute;tero septado com duplica&ccedil;&atilde;o cervical e septo vaginal longitudinal possa ser explicado pela falha na fus&atilde;o de dois ductos m&uuml;llerianos distais, com desenvolvimento normal do resto do &uacute;tero, causando a duplica&ccedil;&atilde;o cervical, com a presen&ccedil;a de um fundo uterino &uacute;nico. J&aacute; os septos uterino e vaginal s&atilde;o conseq&uuml;&ecirc;ncia da falha completa na reabsor&ccedil;&atilde;o septal ou canaliza&ccedil;&atilde;o. A teoria cl&aacute;ssica da fus&atilde;o unidirecional n&atilde;o consegue explicar adequadamente esta rara anomalia descrita. </p>     <p>Casos de septo uterino completo associado a septo vaginal podem ser facilmente confundidos com &uacute;tero didelfo. Entretanto, o manejo destas duas anomalias m&uuml;llerianas &eacute; diverso, sendo a corre&ccedil;&atilde;o cir&uacute;rgica usualmente necess&aacute;ria nos ca-sos de septo uterino completo. No que tange aos prop&oacute;sitos diagn&oacute;sticos dos relatos anteriores, Wait et al<sup>11 </sup>enfatizaram a utilidade da histeroscopia laparoscopicamente assistida, enquanto que os estudos mais recentes prop&otilde;em a resson&acirc;ncia nuclear magn&eacute;tica (RNM) para o diagn&oacute;stico definitivo e n&atilde;o invasivo desta rara anomalia.<sup>6,9 </sup>O presente caso &eacute; interessante porque demonstra o valor da ecografia p&eacute;lvica tridimensional como um m&eacute;todo de imagem diagn&oacute;stico definitivo para avalia&ccedil;&atilde;o da anatomia uterina e diagn&oacute;stico das anomalias m&uuml;llerianas. A ultrassonografia tridimensional &eacute; um exame menos invasivo e menos caro que a histeroscopia/laparoscopia. Assim como a RNM pode ser realizada ambulatorialmente, por&eacute;m tem menor custo. A possibilidade de visualiza&ccedil;&atilde;o da cavidade uterina e do miom&eacute;trio com a ecografia tridimensional facilita o diagn&oacute;stico das anomalias uterinas, proporcionando a diferencia&ccedil;&atilde;o entre septo uterino e &uacute;tero bicorno e permitindo ainda o planejamento cir&uacute;gico.<sup>12,13 </sup>No caso descrito, al&eacute;m da avalia&ccedil;&atilde;o do corpo uterino (<a href="#figura2">figura 2</a>), foi poss&iacute;vel evidenciar a presen&ccedil;a dos dois colos uterinos (<a href="#figura1">figura 1</a>). </p>     <p>Este &eacute;, segundo nosso conhecimento, o 240 caso desta rara malforma&ccedil;&atilde;o, cujo diagn&oacute;stico &eacute; geralmente retardado at&eacute; a idade reprodutiva, devido ao fato de n&atilde;o causar problemas durante a puberdade. O crescente n&uacute;mero de casos descritos desta anomalia desde o primeiro relato em 1994 deve ser resultado do aumento de acesso e acur&aacute;cia dos m&eacute;todos de imagem como a RNM e ecografia tridimensional. </p>     <p><b>CONCLUS&Atilde;O </b></p>     <p>Duplica&ccedil;&atilde;o cervicale septo vaginal associados a septo uterino &eacute; um tipo incomum de malforma&ccedil;&atilde;o m&uuml;lleriana. Este caso representa uma rara malforma&ccedil;&atilde;o que n&atilde;o est&aacute; inclu&iacute;da na classifica&ccedil;&atilde;o usual das anomalias m&uuml;llerianas e &eacute; melhor explicada pela teoria embriol&oacute;gica que suporta que a fus&atilde;o m&uuml;lleriana se procede bidirecionalmente. O crescente n&uacute;mero desta malforma&ccedil;&atilde;o indica a presen&ccedil;a de um grupo adicional de anomalias m&uuml;llerianas que ainda n&atilde;o se encontra nas classifica&ccedil;&otilde;es utilizadas. Como ainda n&atilde;o existe consenso quanto ao impacto desta anomalia sobre a fertilidade, estas pacientes devem ser seguidas no intuito de se estabelecer o melhor plano terap&ecirc;utico a ser seguido. A ultrassonografia tridimensional, exame n&atilde;o invasivo e de baixo custo, &eacute; uma op&ccedil;&atilde;o diagn&oacute;stica que deve ser considerada no arsenal semi&oacute;tico das mal-forma&ccedil;&otilde;es m&uuml;llerianas. </p>     ]]></body>
<body><![CDATA[<p><b>REFER&Ecirc;NCIAS </b></p>     <!-- ref --><p>1. Acien P, Acien M, Sanchez-Ferrer M. Complex malformations of the female genital tract. New types and revision of classification. Hum Reprod 2004;19:2377-84. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000054&pid=S0034-7434200500030000800001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>2. McBean JH, Brumsted JR. Septate uterus with cervical duplication: a rare malformation. Fertil Steril 1994;62:415-7. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000055&pid=S0034-7434200500030000800002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>3. Buttram VC, Gibbons WE. Mullerian anomalies: a proposed classification (an analysis of 144 cases). Fertil Steril 1979;32:40-6. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000056&pid=S0034-7434200500030000800003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>4. The American Fertility Society. The AFS classifications of adnexal adhesions, distal tubal occlusion tubal occlusion secondary to tubal ligation, tubal pregnancies, M&uuml;llerian anomalies and intrauterine adhesions. Fertil Steril 1988;49:944-55. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000057&pid=S0034-7434200500030000800004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>5. Saygili-Yilmaz ES, Erman-Akar M, Bayar D, Yuksel B, Yilmaz Z. Septate uterus with a double cervix and longitudinal vaginal septum. J Reprod Med 2004;49:833-6. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000058&pid=S0034-7434200500030000800005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>6. Chang AS, Siegel CL, Moley KH, Ratts VS, Odem RR Septate uterus with cervical duplication and longitudinal vaginal septum: a report of five new cases. Fertil Steril 2004;81:1133-6. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000059&pid=S0034-7434200500030000800006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>7. Crosby WM, Hill EC. Embriology of the Mullerian duct system. Review of present-day theory. Obstet Gynecol 1962;20:507-15. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000060&pid=S0034-7434200500030000800007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>8. Balasch J, Moreno E, Martinez-Roman S, Molini JL, Torne A, Sanchez-Martin F, et al. Septate uterus with cervical duplication: a report of three new cases. Eur J Obstet Gynecol Reprod Biol 1996;65:241-3. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000061&pid=S0034-7434200500030000800008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>9. Hundley AF, Fielding JR, Hoyte L. Double cervix and vagina with septate uterus: an uncommon mullerian malformation. Obstet Gynecol 2001;98:982-5. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000062&pid=S0034-7434200500030000800009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>10. Muller P, Musset R, Netter A, Solal R, Vinourd JC, Gillel JY. Etat du haut appareil urinaire chez les porteuses de malformations uterines: etude de 133 observations. Presse Med 1967;75:1331-6. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000063&pid=S0034-7434200500030000800010&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>11. Wai CY, Zekam N, Sanz LE. Septate uterus with double cervix and longitudinal vaginal septum. J Reprod Med 2001;46:613-7. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000064&pid=S0034-7434200500030000800011&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>12. Kupesic S, Kurjak A. Diagnosis and treatment outcome of the septate uterus. Croat Med J 1998; 39:185-90. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000065&pid=S0034-7434200500030000800012&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>13. Wu MH, Hsu CC, Huang KE. Detection of congenital mullerian duct anomalies using three-dimensional ultrasound. J Clin Ultrasound 1997;25:487-92. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000066&pid=S0034-7434200500030000800013&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><p><b>Conflicto de intereses:</b> ninguno declarado.</p>      ]]></body><back>
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