<?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>2007-4085</journal-id>
<journal-title><![CDATA[Revista mexicana de urología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. urol.]]></abbrev-journal-title>
<issn>2007-4085</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Urología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2007-40852018000100062</article-id>
<article-id pub-id-type="doi">10.24245/revmexurol.v78i1.1457</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Enfermedad de Castleman con manifestación inusual en el seno y parénquima renales. Reporte de un caso]]></article-title>
<article-title xml:lang="en"><![CDATA[Castleman&#8217;s disease with unusual involvement of the renal sinus and renal parynchema: A case report]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Muñoz-Lumbreras]]></surname>
<given-names><![CDATA[EG]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Morales-Ordaz]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gil-García]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Noyola-Guadarrama]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Piñón-Solís]]></surname>
<given-names><![CDATA[EO]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Michel-Ramírez]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto de Salud del Estado de México Centro Médico Lic. Adolfo López Mateos División de Urología]]></institution>
<addr-line><![CDATA[Toluca ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>02</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>02</month>
<year>2018</year>
</pub-date>
<volume>78</volume>
<numero>1</numero>
<fpage>62</fpage>
<lpage>66</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-40852018000100062&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-40852018000100062&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-40852018000100062&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Antecedentes:  La enfermedad de Castleman es un padecimiento linfoproliferativo poco frecuente y en algunos casos se relaciona con linfoma maligno. Suele afectar a pacientes jóvenes y su fisiopatología se asocia con elevada concentración de IL-6, incluso con el virus de inmunodeficiencia humana y el herpes virus humano 8.  Caso clínico:  Paciente masculino de 35 años de edad, que inició con hematuria macroscópica intermitente y dolor tipo cólico en la región lumbar derecha. El ultrasonido mostró el riñón derecho de aspecto irregular, con imagen ovoidea en la región parahiliar, que comprimía el seno renal. La tomografía abdominopélvica, simple y contrastada, evidenció una lesión de aspecto sólido en pelvis renal derecha, con realce al administración del medio de contraste. El tratamiento consistió en nefroureterectomía con rodete vesical, que se llevó a cabo sin complicaciones. Con el estudio histopatológico se estableció el diagnóstico de enfermedad de Castleman, variedad mixta, que afectaba el seno e infiltraba el parénquima renal.  Conclusiones:  La importancia de este caso radica en la manifestación inusual de la enfermedad Castleman, expresada en el seno y parénquima renales, simulando un cuadro con neoplasia de origen renal o urotelial.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Background: Castleman&#8217;s disease is a rare lymphoproliferative pathology, sometimes related to malignant lymphoma. The disease usually affects young patients and its pathophysiology is associated with elevated IL-6 levels, as well as human immunodeficiency virus and human herpesvirus-8.  Clinical case: A 35-year-old man had disease onset with gross intermittent hematuria and colicky pain in the right lumbar region. Ultrasound imaging detected an irregular-appearing right kidney with an ovoid image at the parahilar level, compressing the renal sinus. Contrast and non-contrast-enhanced abdominopelvic tomography identified a solid lesion in the right renal pelvis with contrast enhancement. Nephroureterectomy with bladder cuff excision was performed with no complications. The histopathologic report described the diagnosis of mixed Castleman&#8217;s disease affecting the renal sinus and infiltrating the renal parenchyma.  Conclusions: The importance of this case was its unusual disease presentation in the renal sinus and renal parenchyma, simulating a urothelial tumor.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Enfermedad de Castleman]]></kwd>
<kwd lng="es"><![CDATA[nefroureterectomía]]></kwd>
<kwd lng="es"><![CDATA[rodete vesical]]></kwd>
<kwd lng="es"><![CDATA[parénquima renal]]></kwd>
<kwd lng="es"><![CDATA[neoplasia urotelial]]></kwd>
<kwd lng="en"><![CDATA[Castleman's disease]]></kwd>
<kwd lng="en"><![CDATA[Nephroureterectomy]]></kwd>
<kwd lng="en"><![CDATA[Bladder cuff]]></kwd>
<kwd lng="en"><![CDATA[Renal parenchyma]]></kwd>
<kwd lng="en"><![CDATA[Urothelial tumor]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[JH]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Castleman´s disease]]></article-title>
<source><![CDATA[Urol Sci]]></source>
<year>2015</year>
<page-range>1-3</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Paratore]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Herts]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Castleman Disease]]></article-title>
<source><![CDATA[J Urol]]></source>
<year>2015</year>
<volume>194</volume>
<page-range>529-30</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[Jongsma]]></surname>
<given-names><![CDATA[TEF]]></given-names>
</name>
<name>
<surname><![CDATA[Verburg]]></surname>
<given-names><![CDATA[RJ]]></given-names>
</name>
<name>
<surname><![CDATA[Geelhoed-Duijvestigin]]></surname>
<given-names><![CDATA[LM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Castleman´s disease: A rare lymphoproliferative disorder]]></article-title>
<source><![CDATA[Eur J Int Med]]></source>
<year>2007</year>
<volume>18</volume>
<page-range>87-9</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[Luo]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Hui]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Cao]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Bi]]></surname>
<given-names><![CDATA[YI]]></given-names>
</name>
<name>
<surname><![CDATA[Feng]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Clinical spectrum of intrathoracic Castleman disease: a retrospective analysis of 48 cases in a single Chinese hospital]]></article-title>
<source><![CDATA[BMC Pulmonary Medicine]]></source>
<year>2015</year>
<volume>15</volume>
<page-range>34</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[Dispenzieri]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Armitage]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Loe]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Geyer]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Allred]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Camorlano]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The clinical spectrum of Castleman´s disease]]></article-title>
<source><![CDATA[Am J Hematol]]></source>
<year>2012</year>
<volume>87</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>997-1002</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[Bonekamp]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Hruban]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Fishman]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The great mimickers: Castleman disease]]></article-title>
<source><![CDATA[Semin Ultrasound CT MRI]]></source>
<year>2014</year>
<volume>35</volume>
<page-range>263-71</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[Talat]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Schulte]]></surname>
<given-names><![CDATA[KM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Castleman´s disease: Systematic Analysis of 416 patients from the literature]]></article-title>
<source><![CDATA[Oncologist]]></source>
<year>2011</year>
<volume>16</volume>
<page-range>1316-24</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[El-Osta]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Kurzrock]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Castleman´s disease: from de basic mechanisms to molecular therapeutics]]></article-title>
<source><![CDATA[Oncologist]]></source>
<year>2011</year>
<volume>16</volume>
<page-range>497-511</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[Hill]]></surname>
<given-names><![CDATA[AJ]]></given-names>
</name>
<name>
<surname><![CDATA[Tirumani]]></surname>
<given-names><![CDATA[SH]]></given-names>
</name>
<name>
<surname><![CDATA[Rosenthal]]></surname>
<given-names><![CDATA[MH]]></given-names>
</name>
<name>
<surname><![CDATA[Shinagare]]></surname>
<given-names><![CDATA[AB]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Multimodality imaging and clinical features in Castleman disease: single institute experience in 30 patients]]></article-title>
<source><![CDATA[Br J Radiol]]></source>
<year>2015</year>
<volume>88</volume>
<page-range>20140670</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[Ooi]]></surname>
<given-names><![CDATA[CC]]></given-names>
</name>
<name>
<surname><![CDATA[Cheah]]></surname>
<given-names><![CDATA[FK]]></given-names>
</name>
<name>
<surname><![CDATA[Wong]]></surname>
<given-names><![CDATA[SK]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Castleman´s disease of the kidney: Sonographic findings]]></article-title>
<source><![CDATA[J Clin Ultrasound]]></source>
<year>2015</year>
<volume>43</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>438-42</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[Madan]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[JH]]></given-names>
</name>
<name>
<surname><![CDATA[Trotman-Dickenson]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Jacobson]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Hunsaker]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The spectrum of Castleman´s disease: mimic´s, radiologic pathologic correlation and role of imaging in patient management]]></article-title>
<source><![CDATA[Eur J Radiol]]></source>
<year>2012</year>
<volume>81</volume>
<page-range>123-31</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[Jang]]></surname>
<given-names><![CDATA[SM]]></given-names>
</name>
<name>
<surname><![CDATA[Han]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Jang]]></surname>
<given-names><![CDATA[KS]]></given-names>
</name>
<name>
<surname><![CDATA[Jun]]></surname>
<given-names><![CDATA[YJ]]></given-names>
</name>
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[TY]]></given-names>
</name>
<name>
<surname><![CDATA[Paik]]></surname>
<given-names><![CDATA[SS]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Clastleman´sCastleman&#8217;s disease of the renal sinus presenting as a urothelial malignancy: A brief case report]]></article-title>
<source><![CDATA[Korean J Pathol]]></source>
<year>2012</year>
<volume>46</volume>
<page-range>503-6</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[Karoui]]></surname>
<given-names><![CDATA[KE]]></given-names>
</name>
<name>
<surname><![CDATA[Vuiblet]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Dion]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Izzedine]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Guitard]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Frimat]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Renal involvement in Castleman disease]]></article-title>
<source><![CDATA[Nephrol Dial Transplant]]></source>
<year>2011</year>
<volume>26</volume>
<page-range>599-609</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[Suneja]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Chidambaram]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Herzenberg]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Bargman]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Kidney involvement in multicentric Castleman Disease]]></article-title>
<source><![CDATA[Am J Kidney Dis]]></source>
<year>2009</year>
<volume>53</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>550-4</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[Tolofari]]></surname>
<given-names><![CDATA[SK]]></given-names>
</name>
<name>
<surname><![CDATA[Chow]]></surname>
<given-names><![CDATA[WM]]></given-names>
</name>
<name>
<surname><![CDATA[Hussain]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Castleman´s disease: An interesting cause of hematuria]]></article-title>
<source><![CDATA[Urol Case Rep]]></source>
<year>2015</year>
<volume>3</volume>
<page-range>24-6</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[Mah]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Peretsman]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Teigland]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Banks]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Castleman disease of the Hyaline-Vascular type confined to the kidney]]></article-title>
<source><![CDATA[Am J Clin Pathol]]></source>
<year>2007</year>
<volume>127</volume>
<page-range>465-8</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[Kwon]]></surname>
<given-names><![CDATA[JH]]></given-names>
</name>
<name>
<surname><![CDATA[Min]]></surname>
<given-names><![CDATA[SK]]></given-names>
</name>
<name>
<surname><![CDATA[Shin]]></surname>
<given-names><![CDATA[MK]]></given-names>
</name>
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[YS]]></given-names>
</name>
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[YG]]></given-names>
</name>
<name>
<surname><![CDATA[Ko]]></surname>
<given-names><![CDATA[YH]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Hyaline vascular Castleman disease involving renal parenchyma and a lymph node: a case report]]></article-title>
<source><![CDATA[Korean J Pathol]]></source>
<year>2012</year>
<volume>46</volume>
<page-range>79-82</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[Nishie]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Yoshuimitsu]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Irie]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Aibe]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Tajima]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Shinosaky]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Radiologic features of Castleman&#8217;s disease occupying the renal sinus]]></article-title>
<source><![CDATA[Am J Roentgenol]]></source>
<year>2003</year>
<volume>181</volume>
<page-range>1037-40</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
