<?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>0034-7507</journal-id>
<journal-title><![CDATA[Revista Cubana de Estomatología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Estomatol]]></abbrev-journal-title>
<issn>0034-7507</issn>
<publisher>
<publisher-name><![CDATA[Editorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0034-75072011000100009</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Variante oncocítica del carcinoma mucoepidermoide]]></article-title>
<article-title xml:lang="en"><![CDATA[Oncocyte variant of mucoepidermoid carcinoma]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Salazar Rodríguez]]></surname>
<given-names><![CDATA[Sirced]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Jiménez Galainena]]></surname>
<given-names><![CDATA[Julio J.]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Suárez Lamadrid]]></surname>
<given-names><![CDATA[Anabel]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martin Moya]]></surname>
<given-names><![CDATA[Luz Amarilis]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Instituto Nacional de Oncología y Radiobiología (INOR)  ]]></institution>
<addr-line><![CDATA[La Habana ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2011</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2011</year>
</pub-date>
<volume>48</volume>
<numero>1</numero>
<fpage>62</fpage>
<lpage>68</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0034-75072011000100009&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0034-75072011000100009&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0034-75072011000100009&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[El carcinoma mucoepidermoide es el más común de todos los tumores malignos de glándulas salivales, constituye el 30 % de ellos. Aproximadamente la mitad de los casos (53 %) ocurre en las glándulas salivales mayores. El 45 % predomina en glándula parótida, el 7 % en la submandibular y el 1 % en la glándula sublingual. Este tumor se presenta con más frecuencia en el sexo femenino (3:2) y en la quinta década de la vida. Múltiples variantes, con diferentes rangos de diferenciación han sido descritas, se incluyen: la oncocítica, esclerosante, uniquística, sebácea, de células claras, células globosas de alto grado, células fusocelular y psamomatosa. El carcinoma mucoepidermoide variante oncocítica es un subtipo raro que puede mostrar prominentes cambios oncocíticos. Se reporta un caso de carcinoma mucoepidermoide variante oncocítica de alto grado histológico. El índice de Ki 67 fue del 5 %, el tumor fue negativo para C-erb2 y presentó inmunorreactividad para E-caderina y Syndecan-1.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[The mucoepidermoid carcinoma is the commonest of all malignant tumors of salivary glands, accounting for the 30 % of them. Approximately the half of cases (53 %) occurs in the major salivary glands. The 45 % has predominance in parotid gland, the 7 % in the submandibular one, and the 1 % in the sublingual gland one. This type of tumor is more frequent in female sex (3-2) and at fifth decade of life. Multiple variants with different ranks have been described including the oncocyte, sclerosant, unicystic, sebaceous, of clear cells, high degree spherical cells, fusocellular and psammomatous. The mucoepidermoid carcinoma, oncocyte variant, is an unusual subtype that may to shows significant oncocyte changes. Authors report a case of histological high degree mucoepidermoid carcinoma. The rate of Ki 67 was of 5 %, the negative tumor for C-erb2 and had immunoreaction to E-caderine and Syndecan-1.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[glándulas salivales]]></kwd>
<kwd lng="es"><![CDATA[carcinoma mucoepidermoide oncocítico]]></kwd>
<kwd lng="en"><![CDATA[Salivary glands]]></kwd>
<kwd lng="en"><![CDATA[oncocyte mucoepidermoid carcinoma]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p align="right"><font face="Verdana, Arial, Helvetica, sans-serif" size="2">    <B>PRESENTACI&Oacute;N DE CASOS</B></font></p>     <p>&nbsp;</p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="4"><b>Variante oncoc&iacute;tica    del carcinoma mucoepidermoide</b></font></p>     <p>&nbsp;</p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="3"><b>Oncocyte variant    of mucoepidermoid carcinoma</b></font></p>     <p>&nbsp;</p>     <p>&nbsp;</p> <B>    <P>      <P>  </B>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><B>Sirced Salazar    Rodr&iacute;guez<SUP>I</SUP>; Julio J. Jim&eacute;nez</b><FONT  COLOR="#5a5a5a"> </FONT><B>Galainena<SUP>I</SUP>; Anabel Su&aacute;rez Lamadrid<SUP>II</SUP>;    Luz Amarilis Martin Moya<SUP>III</SUP> </B> </font>      ]]></body>
<body><![CDATA[<P>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><SUP>I</SUP>Especialista    de I Grado en Anatom&iacute;a Patol&oacute;gica. Doctor en Medicina. Instituto    de Oncolog&iacute;a y Radiobiolog&iacute;a, La Habana, Cuba.    <br>   </font><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><SUP>II</SUP>Especialista    de I Grado en Histolog&iacute;a.<B> </B>Doctor en Medicina<FONT  COLOR="#5a5a5a">. </FONT>Instituto de Oncolog&iacute;a y Radiobiolog&iacute;a,    La Habana, Cuba.    <br>   </font><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><SUP>III</SUP>Especialista    de I Grado en Estomatolog&iacute;a General Integral.<B> </B>Doctor en Estomatolog&iacute;a.<FONT  COLOR="#5a5a5a"> </FONT>Instituto de Oncolog&iacute;a y Radiobiolog&iacute;a,    La Habana, Cuba.</font>      <P>     <P> <hr size="1" noshade>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><B>RESUMEN</B>    </font> </p>     <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">El carcinoma mucoepidermoide    es el m&aacute;s com&uacute;n de todos los tumores malignos de gl&aacute;ndulas    salivales, constituye el 30 % de ellos. Aproximadamente la mitad de los casos    (53 %) ocurre en las gl&aacute;ndulas salivales mayores. El 45 % predomina en    gl&aacute;ndula par&oacute;tida, el 7 % en la submandibular y el 1 % en la gl&aacute;ndula    sublingual.<B> </B>Este tumor se presenta con m&aacute;s frecuencia en el sexo    femenino (3:2) y en la quinta d&eacute;cada de la vida. M&uacute;ltiples variantes,    con diferentes rangos de diferenciaci&oacute;n han sido descritas, se incluyen:    la oncoc&iacute;tica, esclerosante, uniqu&iacute;stica, seb&aacute;cea, de c&eacute;lulas    claras, c&eacute;lulas globosas de alto grado, c&eacute;lulas fusocelular y    psamomatosa. El carcinoma mucoepidermoide variante oncoc&iacute;tica es un subtipo    raro que puede mostrar prominentes cambios oncoc&iacute;ticos. Se reporta un    caso de carcinoma mucoepidermoide variante oncoc&iacute;tica de alto grado histol&oacute;gico.    El &iacute;ndice de Ki 67 fue del 5 %, el tumor fue negativo para C-erb2 y present&oacute;    inmunorreactividad para E-caderina y Syndecan-1. </font>      <P>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><I>Palabras clave:</I>    gl&aacute;ndulas salivales, carcinoma mucoepidermoide oncoc&iacute;tico. <hr size="1" noshade></font>     ]]></body>
<body><![CDATA[<P>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><B>ABSTRACT</B>    </font>     <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">The mucoepidermoid    carcinoma is the commonest of all malignant tumors of salivary glands, accounting    for the 30 % of them. Approximately the half of cases (53 %) occurs in the major    salivary glands. The 45 % has predominance in parotid gland, the 7 % in the    submandibular one, and the 1 % in the sublingual gland one. This type of tumor    is more frequent in female sex (3-2) and at fifth decade of life. Multiple variants    with different ranks have been described including the oncocyte, sclerosant,    unicystic, sebaceous, of clear cells, high degree spherical cells, fusocellular    and psammomatous. The mucoepidermoid carcinoma, oncocyte variant, is an unusual    subtype that may to shows significant oncocyte changes. Authors report a case    of histological high degree mucoepidermoid carcinoma. The rate of Ki 67 was    of 5 %, the negative tumor for C-erb2 and had immunoreaction to E-caderine and    Syndecan-1.</font>      <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><i>Key words</i>:    Salivary glands, oncocyte mucoepidermoid carcinoma.<hr size="1" noshade></font>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><B><font size="3">INTRODUCCI&Oacute;N</font>    </B> </font> </p>     <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">El carcinoma mucoepidermoide    (CME) es el m&aacute;s com&uacute;n de todos los tumores malignos de gl&aacute;ndulas    salivales (GS), es una neoplasia epitelial maligna caracterizada por presentar    tres tipos celulares, c&eacute;lulas mucosas, epidermoides e intermedias.<SUP>1,2</SUP>    Se presenta con una gran cantidad de variantes morfol&oacute;gicas, en su mayor&iacute;a    poco frecuente y de comportamiento variado y desconocido.<SUP>3-6</SUP> Entre    las variantes infrecuentes se encuentra la oncoc&iacute;tica, esclerosante,    uniqu&iacute;stica, seb&aacute;cea, de c&eacute;lulas claras, c&eacute;lulas    globosas de alto grado, c&eacute;lulas fusocelular y psamomatosa. El CME, variante    oncoc&iacute;tica es un subtipo raro que se caracteriza por la excesiva cantidad    de c&eacute;lulas oxif&iacute;licas.<SUP>4,5</SUP> </font>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">En un principio    este tipo de part&iacute;culas de CME se interpretaron en cortes por congelaci&oacute;n    como lesiones oncoc&iacute;ticas benignas, por su excesivo componente de c&eacute;lulas    oxif&iacute;licas. Secciones de parafina relevaron su naturaleza mucoepidermoide.<SUP>4-6    </SUP>Los oncocitos se caracterizan por ser c&eacute;lulas epiteliales grandes,    con p&eacute;rdida de la relaci&oacute;n n&uacute;cleo citoplasma, n&uacute;cleo    de localizaci&oacute;n central y abundante citoplasma eosin&oacute;filo y granular,    caracterizado ultraestructuralmente por la presencia de abundantes mitocondrias.<SUP>1,2,4,5</SUP>    Los cambios epiteliales oncoc&iacute;ticos han sido descritos en muchas lesiones    benignas y malignas en diferentes tejidos, como GS, tiroides, pulm&oacute;n,    ri&ntilde;&oacute;n, mama, h&iacute;gado, gl&aacute;ndula adrenal y ovario.<SUP>7</SUP>    En gl&aacute;ndulas salivales lo podemos ver relacionados con el envejecimiento    y en muchos tumores benignos y malignos, como tumor de Warthin, adenoma pleomorfo,    carcinoma de c&eacute;lulas acinar, tumor mixto maligno, entre otros.<SUP>4,7,8</SUP>    </font>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Los estudios inmunohistoqu&iacute;micos    demuestran que el C-erbB en el caso de los CME est&aacute; relacionado con mal    pron&oacute;stico. La baja expresi&oacute;n de Ki 67 (marcador de proliferaci&oacute;n    celular) y la positividad de los tumores epiteliales para la E-caderina y Syndecan-1    es proporcional a un buen comportamiento biol&oacute;gico.<SUP>1,2,9-13,15-17    </SUP>Es importante el diagn&oacute;stico diferencial del carcinoma mucoepidermoide    variante oncoc&iacute;tica (CMEO) con los oncocitomas que en su gran mayor&iacute;a    corresponden a lesiones benignas, en estos casos es importante la mala definici&oacute;n    y la infiltraci&oacute;n de los m&aacute;rgenes tumorales de los CME y las caracter&iacute;sticas    y tipos celulares de estos &uacute;ltimos.<SUP>1,2,4,7</SUP></font>      ]]></body>
<body><![CDATA[<P>      <P>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><B><font size="3">CASO    CL&Iacute;NICO</font> </B> </font>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Paciente femenina    de 31 a&ntilde;os de edad que acude al m&eacute;dico por aumento de volumen    en regi&oacute;n de la par&oacute;tida derecha, de 3 a&ntilde;os de evoluci&oacute;n    al examen cl&iacute;nico. Se encontr&oacute; lesi&oacute;n tumoral de aproximadamente    3 cm, dolorosa, ligeramente adherida a planos profundos. La paciente fue intervenida    quir&uacute;rgicamente. Se le realiz&oacute; parotidectom&iacute;a total, en    la evaluaci&oacute;n a los 6 meses estaba libre de enfermedad. </font>      <P> <font face="Verdana, Arial, Helvetica, sans-serif" size="2">     <br>   <I>Aspecto macrosc&oacute;pico: </I>en la GS se encontr&oacute; n&oacute;dulo    tumoral de 3 &#215; 2,6 &#215; 2,4 cm de color amarillento, que sustitu&iacute;a    la gl&aacute;ndula en su mayor&iacute;a. No presencia de tumor en los tejidos    blando que rodeaba la gl&aacute;ndula; se disecaron 3 ganglios linf&aacute;ticos,    el mayor de 1 cm y el menor de 0,8 cm, de aspecto reactivo. </font>      <P>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><I>Diagn&oacute;stico    histopatol&oacute;gico: </I>carcinoma mucoepidermoide variante oncoc&iacute;tica    (<a href="#fig1_09">Fig. 1</a>) de alto grado de malignidad (<a href="#tab1_09">tabla    1</a>), seg&uacute;n clasificaci&oacute;n de la OMS para el grado histol&oacute;gico.    No met&aacute;stasis a ganglios linf&aacute;ticos examinados 0/3, presencia    de extensas &aacute;reas de necrosis y anaplasia, no se observ&oacute; invasi&oacute;n    neural.</font>      <P align="center"><a name="fig1_09"></a><img src="/img/revistas/est/v48n1/f0109111.jpg" width="288" height="278">     
<P align="center"><a name="tab1_09"></a><img src="/img/revistas/est/v48n1/t0109111.gif" width="299" height="187">     
]]></body>
<body><![CDATA[<P>    <br>     <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><I>Inmunohistoqu&iacute;mica    (IHQ) </I>(<a href="#tab2_09">tabla 2</a>): el </font><font face="Verdana, Arial, Helvetica, sans-serif" size="2">&iacute;ndice    de Ki 67 fue del 5 % (<a href="#fig2_09">Fig. 2</a>), el tumor fue negativo    para C-erb2 y present&oacute; inmunorreactividad para E-caderina (<a href="#fig3_09">Fig.    3</a>) y Syndecan-1 (<a href="#fig4_09">Fig. 4</a>).</font>      <P align="center"><a name="tab2_09"></a><img src="/img/revistas/est/v48n1/t0209111.gif" width="320" height="157">     
<P align="center"><a name="fig2_09"></a><img src="/img/revistas/est/v48n1/f0209111.jpg" width="307" height="287">     
<P align="center"><a name="fig3_09"></a><img src="/img/revistas/est/v48n1/f0309111.jpg" width="281" height="260">     
<P align="center"><a name="fig4_09"></a><img src="/img/revistas/est/v48n1/f0409111.jpg" width="294" height="261">     
<P align="center">     <P>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><B><font size="3">DISCUSI&Oacute;N</font></B>    </font>      ]]></body>
<body><![CDATA[<P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Es bien conocida    la variada gama de patrones morfol&oacute;gicos que exhiben los CME, con un    n&uacute;mero tambi&eacute;n variable de tipos celulares, como son c&eacute;lulas    mucosas, epidermoides, intermedias, columnares, claras y oncoc&iacute;ticas.<SUP>1,2,4,15</SUP>    En este caso, los tipos predominantes fueron: c&eacute;lulas oncoc&iacute;ticas    (<a href="#fig1_09">Fig. 1</a>), mucosas e intermedias en menor cuant&iacute;a.    Se han relacionado algunos factores con el pron&oacute;stico de estos tumores    en cuanto a recurrencia y met&aacute;stasis regional, como son el tama&ntilde;o    tumoral, el estadio cl&iacute;nico, la localizaci&oacute;n y el grado histol&oacute;gico,    no as&iacute; el componente celular.<SUP>1,2,4</SUP> </font>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Los CMEO han sido    reportados en muchos casos como neoplasias de bajo grado de malignidad,<SUP>    3 </SUP>en nuestro centro utilizamos la clasificaci&oacute;n de la Organizaci&oacute;n    Mundial de la Salud (OMS)<SUP>1,2,4,15</SUP> para gradar los carcinomas mucoepidermoides,    ya que coincidimos con la mayor&iacute;a de los autores que la clasificaci&oacute;n    anterior no es f&aacute;cilmente reproducible y dif&iacute;cil de realizar en    las variantes morfol&oacute;gicas del CME. Este caso fue clasificado de alto    grado de malignidad seg&uacute;n los par&aacute;metros histol&oacute;gicos (<a href="#fig1_09">Fig.    1</a>).<SUP>1,2,18</SUP> Las caracter&iacute;sticas que con m&aacute;s frecuencia    se presentaron fueron la anaplasia y la necrosis, como reportan otros autores    en los casos de CMEO.<SUP>20,21</SUP> </font>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Al realizarles    algunos marcadores tumorales, encontramos que C-erb2, reportado por otros autores    como marcador de mal pron&oacute;stico para los CME y otros tumores epiteliales    malignos cuando se encuentra sobreexpresado,<SUP>1,13,15,16,21,22</SUP> fue    negativo. As&iacute; como la baja expresi&oacute;n de Ki 67 (marcador de proliferaci&oacute;n    celular) (<a href="#fig3_09">Fig. 3</a>),<SUP>13 </SUP>la positividad Syndecan-1    y la E-caderina (<a href="#fig4_09">Fig. 4</a>) que han sido reportados como    de buen pron&oacute;stico, en tumores epiteliales s&oacute;lidos.<SUP>23-26    </SUP> </font>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Por estos resultados    se concluye, que la gradaci&oacute;n histol&oacute;gica en caso de la variante    oncoc&iacute;tica del CME, no debe tomarse como un factor pron&oacute;stico.    </font>     <P>      <P>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><B><font size="3">REFERENCIAS    BIBLIOGR&Aacute;FICAS</font></B> </font>      <P>      <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">1. Goode RK, El-Naggar    AK. Mucoepidermoid carcinoma. Pathology and Genetics of Head and Neck Tumours.    Lyon: IARC Press; 2005. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">2. Kwon H, Lim    W, Choi Y, Nam J, Han C, Kim J, et-al. High-grade oncocytic mucoepidermoid carcinoma    of the minor salivary gland origin: a case report with immunohistochemical study.    Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2010;109(6):72-7. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">3. Veras EF, Sturgis    E, Luna MA. Sclerosing mucoepidermoid carcinoma of the salivary glands. Ann    Diagn Pathol. 2007;11(6):407-12. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">4. Jahan-Parwar    B, Huberman RM, Donovan DT, Schwartz MR, Ostrowski ML. Oncocytic mucoepidermoid    carcinoma of thesalivary glands. Am J Surg Pathol. 1999;23:523-9. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">5. Brandwein-Gensler    M, Hille J, Gnepp D, Urken M, Ivanov K. The many faces of mucoepidermoid carcinoma.    Pathol Case Rev. 2000;5:214-20. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">6. Hamed G, Shmookler    BM, Ellis GL, Punja U, Feldman D. Oncocytic mucoepidermoide carcinoma of the    parotid gland. Arch Pathol Lab Med. 1994;118(3):313-4. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">7. Sidhu GS, Waldo    ED. Oncocytic change in mucoepidermoidcarcinoma of the parotid gland. Arch.    Pathol. 1975;99(83):663-6. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">8. Lopez-Terrada    D, Bloom MG, Cagle PT, Ostrowski ML. Oncocytic mucoepidermoid carcinoma of the    trachea. Arch Pathol Lab Med. 1999;123:635-7. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">9. Leocata P, Villari    D, Fazzari C, Lentini M, Fortunato C, Nicotina PA. Syndecan-1 and Wingless-type    protein-1 in human ameloblastomas. J Oral Pathol Med. 2007;36:394-9. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">10. Okabe M, Inagaki    H, Murase T, Inoue M, Nagai N, Eimoto T. Prognostic significance of p27 and    Ki-67 expression in mucoepidermoid carcinoma of the intraoral minor salivary    glands. Mod Pathol. 2001;14:1008-14. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">11. Ma Y, George    J, Dietz-Band J, James W, Slamon DJ, Batsakis JG. Amplification and overexpression    of HER-2/neu in carcinomas of the salivary gland: correlation with poor prognosis.    Cancer Res. 1994;54:5675-82. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">12. Rosa JC, Felix    A, Fonseca I. Soares J Immunoexpression of c-erbB-2 and p53 in benign and malignant    salivary neoplasms with myoepithelial differentiation. J Clin Pathol. 1997;50:661-3.    </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">13. Giannoni C,    El Naggar AK, Ordonez NG, Tu ZN, Austin J, Luna MA. C-erbB-2/neu oncogene and    Ki-67 analysis in the assessment of palatal salivary gland neoplasms. Otolaryngol    Head Neck Surg. 1995;112:391-8. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">14. Luna M. Salivary    mucoepidermoid carcinoma: revisited. Adv Anat Pathol. 2006;13:293-307. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">15. Kyndi M, Sorensen    FB, Knudsen H. Estrogen receptor, progesterone receptor, HER-2, and response    to post mastectomy radiotherapy inhigh-risk breast cancer: The Danish Breast    Cancer Cooperative Group. J Clin Oncol. 2006;26:1419-26. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">16. Francis GD,    Dimech M, Giles L. Frequency and reliability of oestrogen receptor, progesterone    receptor and HER2 in breast carcinoma determined by immunohistochemistry in    Australasia: Results of the RCPA Quality Assurance Program. J Clin Pathol. 2007;60:1277-83.    </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">17. Evans HL. Mucoepidermoid    carcinoma of salivary glands: astudy of 69 cases with special attention to histologic    grading. Am J Clin Pathol. 1984; 81:696-701. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">18. Brannon RB,    Willard CC. Oncocytic mucoepidermoid carcinomaof parotid gland origin. Oral    Surg, Oral Med, Oral Pathol, Oral Radiol Endod. 2003;96:727-33. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">19. Goode RK, Auclair    PL, Ellis GL. Mucoepidermoid carcinoma of the major salivary glands: clinical    and histopathologic analysis of 234 cases with evaluation of grading criteria    Cancer. 1998;82:1217-24. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">20. Monoo K, Sageshima    M, Ito E, Nishihira S, Ishikawa K. Histopathological grading and clinical featuresof    patients with mucoepidermoid carcinoma of the salivary glands. NipponJibiinkoka    Gakkai Kaiho. 2003;106:192-8. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">21. Heavner SB,    Shah RB, Moyer JS. Sclerosing mucoepidermoid carcinoma of the parotid gland.    Eur Arch Otorhinolaryngol. 2006; 263:955-9. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">22. Ro Y, Muramatsu    T, Shima K. Correlation between reduction of syndecan-1 expression and clinico-pathological    parameters in squamous cell carcinoma of tongue. Int J Oral Maxillofac Surg.    2006;35:252-7. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">23. Kurokawa H,    Zhang M, Matsumoto S, Yamashita Y, Tanaka T, Takamori K. Reduced syndecan-1    expression is correlated with the histological grade of malignancy at the deep    invasive front in oral squamous carcinoma. J Oral Pathol Med. 2006;35:301-6.    </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">24. Andreadis D,    Epivatianos A, Mireas G, Nomikos A, Poulopoulos A, Yiotakis J, et-al. Immunohistochemical    detection of E-cadherin in certain types of salivary gland tumours. J Laryngol    Otol. 2006;120(4):298-304. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">25. Bologna-Molina    R, Mosqueda-Taylor A, Lopez-Corella E, Paes de Almeida O, Farf&aacute;n-Morales    JE, Molina-Frechero N, et-al. Comparative expression of syndecan-1 and Ki-67    in peripheral and desmoplastic ameloblastomas and ameloblastic carcinoma. Pathology    International. 2009;59:229-33. </font>    <!-- ref --><P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">26. Bologna-Molina    R, Mosqueda-Taylor A, Lopez-Corella E. Syndecan-1 (CD138) and Ki-67 expression    in different subtypes of ameloblastomas. Oral Oncol. 2008;44:805-11.</font>    <P>     <P>     <P>     <P>     <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Recibido: 12 de    diciembre de 2010.    <br>   </font><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Aprobado:    3 de enero de 2011. </font>     ]]></body>
<body><![CDATA[<P>     <P>      <P>     <P>      <P>      <P>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Dra.<I> Sirced    Salazar.</I> Instituto Nacional de Oncolog&iacute;a y Radiobiolog&iacute;a (INOR),    La Habana, Cuba. E-mail: <U><FONT COLOR="#0000ff"><a href="mailto:sirced@infomed.sld.cu">sirced@infomed.sld.cu</a></FONT></U></font>      ]]></body><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Goode]]></surname>
<given-names><![CDATA[RK]]></given-names>
</name>
<name>
<surname><![CDATA[El-Naggar]]></surname>
<given-names><![CDATA[AK]]></given-names>
</name>
</person-group>
<source><![CDATA[Mucoepidermoid carcinoma: Pathology and Genetics of Head and Neck Tumours]]></source>
<year>2005</year>
<publisher-loc><![CDATA[Lyon ]]></publisher-loc>
<publisher-name><![CDATA[IARC Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kwon]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Lim]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Choi]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Nam]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Han]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Kim]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[High-grade oncocytic mucoepidermoid carcinoma of the minor salivary gland origin: a case report with immunohistochemical study]]></article-title>
<source><![CDATA[Oral Surg Oral Med Oral Pathol Oral Radiol Endod]]></source>
<year>2010</year>
<volume>109</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>72-7</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Veras]]></surname>
<given-names><![CDATA[EF]]></given-names>
</name>
<name>
<surname><![CDATA[Sturgis]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Luna]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Sclerosing mucoepidermoid carcinoma of the salivary glands]]></article-title>
<source><![CDATA[Ann Diagn Pathol.]]></source>
<year>2007</year>
<volume>11</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>407-12</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jahan-Parwar]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Huberman]]></surname>
<given-names><![CDATA[RM]]></given-names>
</name>
<name>
<surname><![CDATA[Donovan]]></surname>
<given-names><![CDATA[DT]]></given-names>
</name>
<name>
<surname><![CDATA[Schwartz]]></surname>
<given-names><![CDATA[MR]]></given-names>
</name>
<name>
<surname><![CDATA[Ostrowski]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Oncocytic mucoepidermoid carcinoma of thesalivary glands]]></article-title>
<source><![CDATA[Am J Surg Pathol.]]></source>
<year>1999</year>
<volume>23</volume>
<page-range>523-9</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Brandwein-Gensler]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Hille]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Gnepp]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Urken]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ivanov]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The many faces of mucoepidermoid carcinoma]]></article-title>
<source><![CDATA[Pathol Case Rev.]]></source>
<year>2000</year>
<volume>5</volume>
<page-range>214-20</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hamed]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Shmookler]]></surname>
<given-names><![CDATA[BM]]></given-names>
</name>
<name>
<surname><![CDATA[Ellis]]></surname>
<given-names><![CDATA[GL]]></given-names>
</name>
<name>
<surname><![CDATA[Punja]]></surname>
<given-names><![CDATA[U]]></given-names>
</name>
<name>
<surname><![CDATA[Feldman]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Oncocytic mucoepidermoide carcinoma of the parotid gland]]></article-title>
<source><![CDATA[Arch Pathol Lab Med.]]></source>
<year>1994</year>
<volume>118</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>313-4</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sidhu]]></surname>
<given-names><![CDATA[GS]]></given-names>
</name>
<name>
<surname><![CDATA[Waldo]]></surname>
<given-names><![CDATA[ED]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Oncocytic change in mucoepidermoidcarcinoma of the parotid gland: Arch]]></article-title>
<source><![CDATA[Pathol.]]></source>
<year>1975</year>
<volume>99</volume>
<numero>83</numero>
<issue>83</issue>
<page-range>663-6</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lopez-Terrada]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Bloom]]></surname>
<given-names><![CDATA[MG]]></given-names>
</name>
<name>
<surname><![CDATA[Cagle]]></surname>
<given-names><![CDATA[PT]]></given-names>
</name>
<name>
<surname><![CDATA[Ostrowski]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Oncocytic mucoepidermoid carcinoma of the trachea]]></article-title>
<source><![CDATA[Arch Pathol Lab Med.]]></source>
<year>1999</year>
<volume>123</volume>
<page-range>635-7</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leocata]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Villari]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Fazzari]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Lentini]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Fortunato]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Nicotina]]></surname>
<given-names><![CDATA[PA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Syndecan-1 and Wingless-type protein-1 in human ameloblastomas]]></article-title>
<source><![CDATA[J Oral Pathol Med.]]></source>
<year>2007</year>
<volume>36</volume>
<page-range>394-9</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Okabe]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Inagaki]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Murase]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Inoue]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Nagai]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Eimoto]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Prognostic significance of p27 and Ki-67 expression in mucoepidermoid carcinoma of the intraoral minor salivary glands]]></article-title>
<source><![CDATA[Mod Pathol.]]></source>
<year>2001</year>
<volume>14</volume>
<page-range>1008-14</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ma]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[George]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Dietz-Band]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[James]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Slamon]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
<name>
<surname><![CDATA[Batsakis]]></surname>
<given-names><![CDATA[JG]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Amplification and overexpression of HER-2/neu in carcinomas of the salivary gland: correlation with poor prognosis]]></article-title>
<source><![CDATA[Cancer Res.]]></source>
<year>1994</year>
<volume>54</volume>
<page-range>5675-82</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rosa]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Felix]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Fonseca]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Soares]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Immunoexpression of c-erbB-2 and p53 in benign and malignant salivary neoplasms with myoepithelial differentiation]]></article-title>
<source><![CDATA[J Clin Pathol.]]></source>
<year>1997</year>
<volume>50</volume>
<page-range>661-3</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Giannoni]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[El Naggar]]></surname>
<given-names><![CDATA[AK]]></given-names>
</name>
<name>
<surname><![CDATA[Ordonez]]></surname>
<given-names><![CDATA[NG]]></given-names>
</name>
<name>
<surname><![CDATA[Tu]]></surname>
<given-names><![CDATA[ZN]]></given-names>
</name>
<name>
<surname><![CDATA[Austin]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Luna]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[C-erbB-2/neu oncogene and Ki-67 analysis in the assessment of palatal salivary gland neoplasms]]></article-title>
<source><![CDATA[Otolaryngol Head Neck Surg.]]></source>
<year>1995</year>
<volume>112</volume>
<page-range>391-8</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Luna]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Salivary mucoepidermoid carcinoma: revisited]]></article-title>
<source><![CDATA[Adv Anat Pathol.]]></source>
<year>2006</year>
<volume>13</volume>
<page-range>293-307</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kyndi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Sorensen]]></surname>
<given-names><![CDATA[FB]]></given-names>
</name>
<name>
<surname><![CDATA[Knudsen]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Estrogen receptor, progesterone receptor, HER-2, and response to post mastectomy radiotherapy inhigh-risk breast cancer: The Danish Breast Cancer Cooperative Group]]></article-title>
<source><![CDATA[J Clin Oncol.]]></source>
<year>2006</year>
<volume>26</volume>
<page-range>1419-26</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Francis]]></surname>
<given-names><![CDATA[GD]]></given-names>
</name>
<name>
<surname><![CDATA[Dimech]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Giles]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Frequency and reliability of oestrogen receptor, progesterone receptor and HER2 in breast carcinoma determined by immunohistochemistry in Australasia: Results of the RCPA Quality Assurance Program]]></article-title>
<source><![CDATA[J Clin Pathol.]]></source>
<year>2007</year>
<volume>60</volume>
<page-range>1277-83</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Evans]]></surname>
<given-names><![CDATA[HL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Mucoepidermoid carcinoma of salivary glands: astudy of 69 cases with special attention to histologic grading]]></article-title>
<source><![CDATA[Am J Clin Pathol.]]></source>
<year>1984</year>
<volume>81</volume>
<page-range>696-701</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Brannon]]></surname>
<given-names><![CDATA[RB]]></given-names>
</name>
<name>
<surname><![CDATA[Willard]]></surname>
<given-names><![CDATA[CC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Oncocytic mucoepidermoid carcinomaof parotid gland origin]]></article-title>
<source><![CDATA[Oral Surg, Oral Med, Oral Pathol, Oral Radiol Endod]]></source>
<year>2003</year>
<volume>96</volume>
<page-range>727-33</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Goode]]></surname>
<given-names><![CDATA[RK]]></given-names>
</name>
<name>
<surname><![CDATA[Auclair]]></surname>
<given-names><![CDATA[PL]]></given-names>
</name>
<name>
<surname><![CDATA[Ellis]]></surname>
<given-names><![CDATA[GL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Mucoepidermoid carcinoma of the major salivary glands: clinical and histopathologic analysis of 234 cases with evaluation of grading criteria]]></article-title>
<source><![CDATA[Cancer.]]></source>
<year>1998</year>
<volume>82</volume>
<page-range>1217-24</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Monoo]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Sageshima]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ito]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Nishihira]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Ishikawa]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Histopathological grading and clinical featuresof patients with mucoepidermoid carcinoma of the salivary glands]]></article-title>
<source><![CDATA[NipponJibiinkoka Gakkai Kaiho.]]></source>
<year>2003</year>
<volume>106</volume>
<page-range>192-8</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Heavner]]></surname>
<given-names><![CDATA[SB]]></given-names>
</name>
<name>
<surname><![CDATA[Shah]]></surname>
<given-names><![CDATA[RB]]></given-names>
</name>
<name>
<surname><![CDATA[Moyer]]></surname>
<given-names><![CDATA[JS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Sclerosing mucoepidermoid carcinoma of the parotid gland]]></article-title>
<source><![CDATA[Eur Arch Otorhinolaryngol.]]></source>
<year>2006</year>
<volume>263</volume>
<page-range>955-9</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ro]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Muramatsu]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Shima]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Correlation between reduction of syndecan-1 expression and clinico-pathological parameters in squamous cell carcinoma of tongue]]></article-title>
<source><![CDATA[Int J Oral Maxillofac Surg.]]></source>
<year>2006</year>
<volume>35</volume>
<page-range>252-7</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kurokawa]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Matsumoto]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Yamashita]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Tanaka]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Takamori]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Reduced syndecan-1 expression is correlated with the histological grade of malignancy at the deep invasive front in oral squamous carcinoma]]></article-title>
<source><![CDATA[J Oral Pathol Med.]]></source>
<year>2006</year>
<volume>35</volume>
<page-range>301-6</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Andreadis]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Epivatianos]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Mireas]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Nomikos]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Poulopoulos]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Yiotakis]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Immunohistochemical detection of E-cadherin in certain types of salivary gland tumours]]></article-title>
<source><![CDATA[J Laryngol Otol.]]></source>
<year>2006</year>
<volume>120</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>298-304</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bologna-Molina]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Mosqueda-Taylor]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Lopez-Corella]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Paes de Almeida]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Farfán-Morales]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Molina-Frechero]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Comparative expression of syndecan-1 and Ki-67 in peripheral and desmoplastic ameloblastomas and ameloblastic carcinoma]]></article-title>
<source><![CDATA[Pathology International.]]></source>
<year>2009</year>
<volume>59</volume>
<page-range>229-33</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bologna-Molina]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Mosqueda-Taylor]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Lopez-Corella]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Syndecan-1 (CD138) and Ki-67 expression in different subtypes of ameloblastomas]]></article-title>
<source><![CDATA[Oral Oncol.]]></source>
<year>2008</year>
<volume>44</volume>
<page-range>805-11</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
