<?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>1025-0255</journal-id>
<journal-title><![CDATA[Revista Archivo Médico de Camagüey]]></journal-title>
<abbrev-journal-title><![CDATA[AMC]]></abbrev-journal-title>
<issn>1025-0255</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Ciencias Médicas de Camagüey]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1025-02552009000400014</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[La hipersecreción ácida en la práctica médica: Un reto al médico práctico]]></article-title>
<article-title xml:lang="en"><![CDATA[The acid hypersecretion in the medical practice: a challenge to the general practitioner]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arredondo Bruce]]></surname>
<given-names><![CDATA[Alfredo]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Amores Carraté]]></surname>
<given-names><![CDATA[Jacqueline]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Reyes Oliva]]></surname>
<given-names><![CDATA[Roberto]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Hospital Provincial Docente Clínico Quirúrgico Amalia Simoni  ]]></institution>
<addr-line><![CDATA[Camagüey ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2009</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2009</year>
</pub-date>
<volume>13</volume>
<numero>4</numero>
<fpage>0</fpage>
<lpage>0</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1025-02552009000400014&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1025-02552009000400014&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1025-02552009000400014&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[La hipersecreción ácida del estómago ha sido vista en numerosos procesos, incluyendo la úlcera duodenal, el síndrome de Zollinger Ellison, las gastritis asociadas al helicobacter pylori, síndrome pilórico, síndrome del intestino corto, la exclusión antral, la hiperfunción de las células G gástricas, la mástocitosis sistémica, leucemia basofílica, el síndrome carcinoide con toma gástrica, y los tumores pancreáticos no productores de gástrica. La gran mayoría de los estádos hipersecretores gástricos son ideopáticos y como la medición de está secreción no se lleva rutinariamente, el diagnóstico de estos estádos generalmente se pierde.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Gastric acid hypersecretion is seen in several disorders, including duodenal ulcers, Zollinger-Ellison Syndrome (ZES), Helicobacter pylori-associated gastritis, gastric outlet obstruction, short gut syndrome, antral exclusion, gastric G-cell hyperfunction, systemic mastocytosis, basophilic leukemia, gastric carcinoids with carcinoid syndrome, and non-gastrin producing pancreatic tumors. Most incidences of gastric acid hypersecretion are idiopathic. As gastric acid secretion is not routinely measured, the diagnosis of a gastric acid hypersecretory state can often be missed in many cases.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Helicobacter]]></kwd>
<kwd lng="es"><![CDATA[Zolliger Ellison]]></kwd>
<kwd lng="es"><![CDATA[hipersecreción ácido gástrica]]></kwd>
<kwd lng="en"><![CDATA[Helicobacter]]></kwd>
<kwd lng="en"><![CDATA[Zolliger-Ellison]]></kwd>
<kwd lng="en"><![CDATA[Gastric acid hypersecretion]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[  <font face="Verdana, Arial, Helvetica, sans-serif" size="2">     <p align="right"><b>ART&Iacute;CULOS DE REVISI&Oacute;N</b></p>     <p><b>&nbsp;</b></p>     <p><b>&nbsp;</b></p> </font>     <p align="justify"><font size="4" face="Verdana, Arial, Helvetica, sans-serif"><b>La    hipersecreci&oacute;n &aacute;cida en la pr&aacute;ctica m&eacute;dica: Un reto    al m&eacute;dico pr&aacute;ctico</b></font></p>     <p align="justify">&nbsp;</p>     <p align="justify">    <p></p>     <div align="justify">        <pre><b><font size="3"><font face="Verdana, Arial, Helvetica, sans-serif">The acid hypersecretion in the medical practice: a challenge to the general </font></font></b><font size="3" face="Verdana, Arial, Helvetica, sans-serif"><b>practitioner</b></font></pre> </div>     ]]></body>
<body><![CDATA[<p align="justify">&nbsp;</p>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>Dr.    Alfredo Arredondo Bruce <sup>I</sup>; Dra. Jacqueline Amores Carrat&eacute;    <sup>II</sup>; Dr. Roberto Reyes Oliva <sup>III</sup></b></font></p>     <p align="justify">&nbsp;</p>     <div align="justify"><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><sup>I</sup> Especialista de II grado en Medicina Interna, Profesor Auxiliar. Hospital  Provincial Docente Cl&iacute;nico Quir&uacute;rgico &ldquo;Amalia Simoni&rdquo;. Camag&uuml;ey, Cuba.    <p></p>       <sup>II</sup> Especialista de I Grado en  Anatom&iacute;a Patol&oacute;gica, Profesor Instructor. Hospital Provincial Docente Cl&iacute;nico  Quir&uacute;rgico &ldquo;Amalia Simoni&rdquo;. Camag&uuml;ey, Cuba.    <p></p>       <sup>III</sup> Especialista de I grado en  Medicina Interna. Profesor Instructor.</font></div> <hr align="JUSTIFY">      <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>&nbsp;</b></font>    <p></p>   <font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>RESUMEN</b>    <p></p>       <p></p>   La hipersecreci&oacute;n &aacute;cida del est&oacute;mago  ha sido vista en numerosos procesos, incluyendo la &uacute;lcera duodenal, el s&iacute;ndrome  de Zollinger Ellison, las gastritis asociadas al helicobacter pylori, s&iacute;ndrome pil&oacute;rico,  s&iacute;ndrome del intestino corto, la exclusi&oacute;n antral, la hiperfunci&oacute;n de las c&eacute;lulas  G g&aacute;stricas, la m&aacute;stocitosis sist&eacute;mica, leucemia basof&iacute;lica, el s&iacute;ndrome  carcinoide con toma g&aacute;strica, y los tumores pancre&aacute;ticos no productores de g&aacute;strica.  La gran mayor&iacute;a de los est&aacute;dos hipersecretores g&aacute;stricos son ideop&aacute;ticos y como  la medici&oacute;n de est&aacute; secreci&oacute;n no se lleva rutinariamente, el diagn&oacute;stico de  estos est&aacute;dos generalmente se pierde.&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;    ]]></body>
<body><![CDATA[<p></p>     <b>    <p></p> Palabras  claves</b>: Helicobacter; Zolliger Ellison; hipersecreci&oacute;n &aacute;cido g&aacute;strica. </font> <hr align="JUSTIFY">      <p align="justify">    <p></p>   <font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>ABSTRACT</b>    <p></p>       <p></p></font>     <p><font size="2" face="Verdana, Arial, Helvetica, sans-serif"> </font><font size="2" face="Verdana, Arial, Helvetica, sans-serif">Gastric    acid hypersecretion is seen in several disorders, including duodenal ulcers,    Zollinger-Ellison Syndrome (ZES), Helicobacter pylori&ndash;associated gastritis,    gastric outlet obstruction, short gut syndrome, antral exclusion, gastric G-cell    hyperfunction, systemic mastocytosis, basophilic leukemia, gastric carcinoids    with carcinoid syndrome, and non&ndash;gastrin producing pancreatic tumors.    Most incidences of gastric acid hypersecretion are idiopathic. As gastric acid    secretion is not routinely measured, the diagnosis of a gastric acid hypersecretory    state can often be missed in many cases.</font></p>     <p><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><strong>Key words</strong>:    Helicobacter, Zolliger-Ellison, Gastric acid hypersecretion</font> </p> <hr align="JUSTIFY">     <p align="justify"> <font size="2" face="Verdana, Arial, Helvetica, sans-serif">    <p></p>   <b>    ]]></body>
<body><![CDATA[<p></p>   CUADRO CL&Iacute;NICO</b></font>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif">Las manifestaciones cl&iacute;nicas de los estados  hipersecretores son secundarias a las ulceraciones de la mucosa&nbsp; intestinal producida&nbsp; por el &aacute;cido, si el volumen de &aacute;cido es muy  grande puede ocurrir diarrea.     <p></p>       <p></p>   Las &uacute;lceras causadas por la secreci&oacute;n &aacute;cida pueden  ser &uacute;nicas o m&uacute;ltiples y generalmente localizadas en el duodeno, pudiendo ocurrir en localizaciones inusuales  como son en est&oacute;mago, yeyuno, o es&oacute;fago, siendo el riesgo de perforaci&oacute;n mucho  mayor en estos pacientes.&nbsp;&nbsp; </font>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>DIAGN&Oacute;STICO</b></font></p>     <p align="justify"> <font size="2" face="Verdana, Arial, Helvetica, sans-serif">El diagn&oacute;stico  de los estados de hipersecreci&oacute;n &aacute;cida del est&oacute;mago se establece  por la medici&oacute;n del out put de &aacute;cido, lo cual se realiza regularmente  en pocos centros asistenciales. La hipersecreci&oacute;n &aacute;cida del est&oacute;mago  se define generalmente cuando el out put basal de &aacute;cido (BOA) es &gt;10  mEq/h&nbsp; y en pacientes con una cirug&iacute;a g&aacute;strica previa&nbsp;&nbsp;  &gt;5mEq/h. <sup>1, 2</sup> El paciente requiere estar en ayunas desde la noche  anterior y dejar de tomar medicamentos&nbsp; antisecretores 4 a 7 d&iacute;as  (los antagonistas del H2) y 7 &nbsp;d&iacute;as para los inhibidores de la bomba  de protones). La prueba se obtiene colocado una sonda naso g&aacute;strica y aspirando  el contenido g&aacute;strico por 1 a 2 horas, se mide el volumen total&nbsp; y  los niveles de pH, calculando luego el BAO.&nbsp;&nbsp; &nbsp;     <p></p>   Los pacientes con S&iacute;ndrome de Zollinger- Ellison necesitan  adem&aacute;s una endoscopia del tracto digestivo superior, desafortunadamente muchos  pacientes muestran insatisfacci&oacute;n ante est&aacute; prueba, hay reportes realizados por  otros autores, <sup>1</sup> donde se realiza la prueba en un tiempo mucho m&aacute;s  corto, Oh y col 3 reportan efectividad al medir la hipersecreci&oacute;n &aacute;cida  durante el examen endosc&oacute;pico, eliminando as&iacute; la necesidad de a intubaci&oacute;n posterior.  <sup>3</sup>&nbsp; </font>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>ESTADOS&nbsp; HIPERSECRETORES</b>    <p></p>      <strong>    <p></p>   Hipersecreci&oacute;n &aacute;cido g&aacute;strica</strong><b> con hipergastrinemia</b>    ]]></body>
<body><![CDATA[<p></p>   <b>    <p></p>     Hipersecreci&oacute;n &aacute;cida ideop&aacute;tica</b></font>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif">La hipersecreci&oacute;n &aacute;cido g&aacute;strica  ideop&aacute;tica es la causa m&aacute;s com&uacute;n de hipersecreci&oacute;n, present&aacute;ndose la mayor&iacute;a de  los pacientes con &uacute;lcera duodenal, con gran riesgo de sangrado, adem&aacute;s de  acompa&ntilde;arse de diarreas y pirosis, los niveles de BAO son muy altos llegando en  ocasiones a los obtenidos en el S&iacute;ndrome de Zollinger Ellison. <sup>3-5</sup> La prevalencia exacta es desconocida, sin embargo ocurre t&iacute;picamente en hombres  (80%), comprendidos entre las edades de 20 a 30 a&ntilde;os. <sup>5</sup>&nbsp;</font></p>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>Gastritis por Helicobacter pylori    <p></p>           <p></p> </b>Muchos pacientes con gastritis por Helicobacter &nbsp;pylori presentan una gran hipersecreci&oacute;n &aacute;cida  y altos niveles de gastrina. <sup>7, 8 </sup> </font>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif">Estos individuos tambi&eacute;n se acompa&ntilde;an de un aumento  en los niveles de c&eacute;lulas G en antro, con un incremento en la secreci&oacute;n de p&eacute;ptido  secretor de gastrina y disminuci&oacute;n de los niveles de somatostatina antral, la  erradicaci&oacute;n del germen soluciona estos problemas al igual que la  hipersecreci&oacute;n &aacute;cida. <sup>9- 13</sup> &nbsp;&nbsp;    <p></p>         <p></p>     <b>S&iacute;ndrome de Zollinger-Ellison</b>    <p></p>         ]]></body>
<body><![CDATA[<p></p>     El s&iacute;ndrome de Zollinger &ndash; Ellison es raro, ocurriendo en aproximadamente 1 a 5 casos por mill&oacute;n por a&ntilde;o.  <sup>9, 10</sup>  El mismo est&aacute; causado por una&nbsp;  hipersecreci&oacute;n aut&oacute;noma de gastrina debido a un tumor de las c&eacute;lulas de  los islotes pancre&aacute;ticos, o duodenales. <sup>14, 15    <p></p>     </sup></font><font size="2" face="Verdana, Arial, Helvetica, sans-serif">    <p></p>     Cerca del 25% de estos pacientes  presentan un s&iacute;ndrome de&nbsp; neoplasia  endocrina m&uacute;ltiple tipo 1 (MEN 1). <sup>9</sup> </font>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif">Los s&iacute;ntomas m&aacute;s comunes son dolor  abdominal y diarrea, el sangrado intestinal puede verse en un 20% de los  pacientes, el diagn&oacute;stico se realza con un alto &iacute;ndice de sospechas, el cual se  retraza actualmente con el uso de inhibidores de la bomba de protones. <sup>14-6</sup></font></p>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif">La medici&oacute;n del BAO, puede ser  de mucha utilidad obteni&eacute;ndose niveles de &ge;15 mEq/hr, los cuales son muy sugestivos del  SZE, <sup>1 </sup>investigadores de Instituto Nacional de Salud reportan un  volumen de secreci&oacute;n &aacute;cida de &nbsp;&ge;140 mL/hr  y un pH de &le;2, con un nivel de sensibilidad superior al 80%. <sup>17, 18</sup>     <p></p>         <p></p>         <p></p>     <b>S&iacute;ndrome  pil&oacute;rico cr&oacute;nico</b>    <p></p>         <p></p>     Aunque la hipersecreci&oacute;n &aacute;cida del est&oacute;mago no se observa en el s&iacute;ndrome pil&oacute;rico  agudo, en el cr&oacute;nico puede ser su principal causa, <sup>19 </sup>la etiolog&iacute;a  de est&aacute; hipersecreci&oacute;n es desconocida, pero el reflejo de la distensi&oacute;n g&aacute;strica  por alimentos estimula la producci&oacute;n de gastrina y &aacute;cidos g&aacute;stricos. Los s&iacute;ntomas  de hipergastrinemia e hipersecreci&oacute;n &aacute;cida se resuelven con succi&oacute;n naso  g&aacute;strica continua. En algunos casos est&aacute; entidad es confundida por el SZE.&nbsp; &nbsp;&nbsp;    ]]></body>
<body><![CDATA[<p></p>         <p></p>     <b>Exclusi&oacute;n Antral (S&iacute;ndrome del antro retenido)    <p></p>         <p></p>     </b>La exclusi&oacute;n antral es una rara complicaci&oacute;n de la antrectomia y la  gastroyeyunostomia en la t&eacute;cnica de Billroth II, causada por una peque&ntilde;a  porci&oacute;n del antro que se mantiene unido al bulbo duodenal. <sup>20</sup> Esta  porci&oacute;n de antro ba&ntilde;ado en la secreci&oacute;n alcalina intestinal, estimula la  secreci&oacute;n &aacute;cida por un&nbsp; mecanismo de  retroalimentaci&oacute;n incrementando la secreci&oacute;n de gastrina y de &aacute;cido  g&aacute;strico,&nbsp; por lo que es causa de  enfermedad &aacute;cido p&eacute;ptica post quir&uacute;rgica, presentando una prueba de secretina  negativa, la resecci&oacute;n definitiva de est&aacute; porci&oacute;n de antro es la soluci&oacute;n.&nbsp;&nbsp;&nbsp;&nbsp;     <p></p>         <p></p>     <b>S&iacute;ndrome de intestino corto    <p></p>     </b>    <p></p>     La resecci&oacute;n&nbsp; masiva del intestino  delgado puede llevar a una hipergastrinemia e hiperacidez transitoria, <sup>21</sup>  lo cual puede durar desde pocas semanas hasta varios meses, secundaria a la  perdida de control sobre la secreci&oacute;n de gastrina. </font>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>Hipersecreci&oacute;n &aacute;cido g&aacute;strica con hiperhistaminemia</b></font></p>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>Mastositosis sist&eacute;mica    ]]></body>
<body><![CDATA[<p></p>           <p></p> </b>La mastositosis sist&eacute;mica es una rara entidad caracterizada por una  anormal acumulaci&oacute;n de mastocitos en diferentes &oacute;rganos del cuerpo. <sup>13</sup> Las manifestaciones gastrointestinales se producen en un 80% de los pacientes  incluyendo diarrea, dolor abdominal y s&iacute;ndrome de mala&nbsp; absorci&oacute;n. <sup>13</sup> </font>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif">La excesiva secreci&oacute;n de histamina lleva a la  hipersecreci&oacute;n &aacute;cida por el est&oacute;mago, pudiendo causar ulceraciones duodenales.  La hipersecreci&oacute;n &aacute;cida se presenta en un 20 al 40% de todos los pacientes  con&nbsp; mastositosis sist&eacute;mica. <sup>15, 22, 23</sup>&nbsp;&nbsp;     <p></p>         <p></p>     <b>Leucemia basof&iacute;lica    <p></p>     </b>    <p></p>     La leucemia basof&iacute;lica es una causa&nbsp; rara  de hipersecreci&oacute;n &aacute;cida. <sup>16, 19, 23</sup> Siendo los s&iacute;ntomas y signos muy heterog&eacute;neos  al momento de su presentaci&oacute;n, los gr&aacute;nulos bas&oacute;filos contienen mucopolisac&aacute;ridos  como son la heparina o histamina, lo que puede ser la fundamental causa del  cuadro&nbsp; cl&iacute;nico, los altos niveles de histamina  en sangre&nbsp; causan las manifestaciones  dermatol&oacute;gicas como son el prurito, edemas, rahes urticarianos, y &aacute;reas de  hiperpigmentaci&oacute;n, los s&iacute;ntomas gastrointestinales son las n&aacute;useas, v&oacute;mitos,  diarreas, distenci&oacute;n abdominal, s&iacute;ntomas disp&eacute;pticos o ulceraciones. La  secreci&oacute;n elevada de heparina interfiere la coagulaci&oacute;n normal de la  sangre.&nbsp;<sup>24</sup>    <p></p>         <p></p>     <b>S&iacute;ndrome carcinoide g&aacute;strico    <p></p>     </b>    ]]></body>
<body><![CDATA[<p></p>     El carcinoide g&aacute;strico puede producir tambi&eacute;n histamina. <sup>21, 25</sup> En &nbsp;los pacientes con carcinoide g&aacute;strico la  secreci&oacute;n de histamina conlleva una excesiva secreci&oacute;n de &aacute;cido produciendo la  enfermedad ulcerosa. <sup>25</sup> &nbsp;    <p></p>     <b>    <p></p>     <font size="3">    <p></p>         <p></p>     CONCLUSIONES</font></b>   </font>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif">Entidades comunes y poco comunes pueden presentar hipersecreci&oacute;n  &aacute;cida, entre ellas se incluyen la &uacute;lcera duodenal, el S&iacute;ndrome de Zollinger  Ellison, <sup>26 </sup>la infecci&oacute;n por helicobacter pylori (con la gastritis  asociada), el s&iacute;ndrome pil&oacute;rico cr&oacute;nico, la exclusi&oacute;n antral, el s&iacute;ndrome del  intestino corto, la hiperfunci&oacute;n de las c&eacute;lulas G del antro, la mastositosis sist&eacute;mica,  leucemia basof&iacute;lica, el carcinoide g&aacute;strico y los tumores pancre&aacute;ticos no  productores de gastrina.     <p></p>         <p></p>   Adem&aacute;s de esta larga lista de posibles diagn&oacute;sticos  la gran mayor&iacute;a de los casos caer&aacute;n en el grupo de la hipersecreci&oacute;n &aacute;cido g&aacute;strica  ideop&aacute;tica, perdi&eacute;ndose en ocasiones el diagn&oacute;stico por la dificultad de medir  la secreci&oacute;n &aacute;cida del est&oacute;mago, lo cual se realiza en pocos centros, los s&iacute;ntomas  de hipersecreci&oacute;n g&aacute;strica incluyen la diarrea, el desarrollo de ulceras, y la  perforaci&oacute;n o sangramiento de las mismas.&nbsp;  <sup>27- 30</sup> </font>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>&nbsp;</b></font></p>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b><font size="3">REFERENCIAS BIBLIOGR&Aacute;FICAS</font></b> </font></p>     ]]></body>
<body><![CDATA[<div align="justify">       <p>&nbsp;</p>       <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">1. Roy PK, Venzon      DJ, Feigenbaum KM. Gastric secretion in Zollinger-Ellison syndrome. Correlation      with clinical expression, tumor extent and role in diagnosis--a prospective      NIH study of 235 patients and a review of 984 cases in the literature. Medicine      2001; 80(3): 189-222. </font> <!-- ref --><p><font size="2" face="Verdana, Arial, Helvetica, sans-serif">2. McLean AM, Fairclough PD. Endoscopic ultrasound in the      localisation of pancreatic islet cell tumours. Res Clin Endocrinol Metab 2005;      19:177-193.</font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">3. Wan-Sik Lee,      Yang-Seok Koh, Jung-Chul Kim. Zollinger-Ellison syndrome associated with neurofibromatosis      type 1: a case report. BMC Cancer 2005; 5: 85. </font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">4. &nbsp;Oh DS,      Wang HS, Ohning GV, Pisegna JR. Validation of a new endoscopic technique to      assess acid output in Zollinger-Ellison syndrome. Clin Gastroenterol Hepatol      2006; 4(12):1467-73.</font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">5. Collen MJ,      Jensen RT. Idiopathic gastric acid hypersecretion. Comparison with Zollinger-Ellison      syndrome. Dig Dis Sci 1994; 39(7):1434-40. </font><!-- ref --><p><font size="2" face="Verdana, Arial, Helvetica, sans-serif">6. Metcalfe Dean D. Regulation of Normal and Neoplastic Human      M&aacute;st Cell Development in M&aacute;stocytosis. Am Clin Climatol Assoc      2005; 116: 185-204.</font><!-- ref --><p><font size="2" face="Verdana, Arial, Helvetica, sans-serif">7. Lewis JH. Idiopathic gastric acid hypersecretion: treatment      implications for refractory acid/peptic disorders. Alim Phar 1991; 5(Suppl      1):15-24.</font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">8. Collen MJ,      Sheridan MJ. Definition for idiopathic gastric acid hypersecretion. A statistical      and functional evaluation. J Dig Dis Sci 1991; 36(10):1371-6. </font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">9. Yuan Y, Hunt      RH.&nbsp; Treatment of non-NSAID and non-H. pylori gastroduodenal ulcers and      hypersecretory states. In Therapy of digestive disorders, edn 2, 2006.315-336      (Eds Wolfe MM et al.) London, UK: </font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">10. Elsevier      Tummala S.&nbsp; Update on the immunologic basis of Helicobacter pylori gastritis.      Curr Opin Gastroenterol 2004; 20: 592-597. </font><!-- ref --><p><font size="2" face="Verdana, Arial, Helvetica, sans-serif">11. Perez Aisa MA. Clinical trends in ulcer diagnosis in a      population with high prevalence of Helicobacter pylori infection. J Ali Pharmacol      2005; 21: 65-72.</font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">12. Lu H.&nbsp;      Duodenal ulcer promoting gene of Helicobacter pylori. Gastroenterology 2005;      128: 833-848.</font><!-- ref --><p><font size="2" face="Verdana, Arial, Helvetica, sans-serif">13. Ford A. Eradication therapy for peptic ulcer disease in      Helicobacter pylori positive patients. J Systematic Reviews 2004; 4:2.</font><!-- ref --><p><font size="2" face="Verdana, Arial, Helvetica, sans-serif">14. Brett S. Science review: The use of proton pump inhibitors      for gastric acid suppression in critical illness. Crit Care 2005; 9 (1): 45-50.</font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">15. Jensen RT,      Niederle B, Mitry E. Gastrinoma (duodenal and pancreatic). Neuroendocrinology      2006; 84(3):173-82. </font><!-- ref --><p><font size="2" face="Verdana, Arial, Helvetica, sans-serif">16. Norton JA, Fraker DL, AlexandeH R. Surgery Increases Survival      in Patients With Gastrinoma. Ann Surg 2006; 244 ( 3): 410-419.</font><!-- ref --><p><font size="2" face="Verdana, Arial, Helvetica, sans-serif">17. Jackson J. Angiography and arterial stimulation venous      sampling in the localization of pancreatic neuroendocrine tumours. J Res Clin      Endocrinol Metab 2005; 19: 229-239.</font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">18. Roy PK, Venzon      DJ, Shojamanesh H. Zollinger-Ellison syndrome. Clinical presentation in 261      patients. Medicine 2000; 79(6):379-411. </font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">19. Hangen D,      Maltz GS, Anderson JE, Knauer CM. Marked hypergastrinemia in gastric outlet      obstruction. J Clin Gastroenterol 1989; 11(4):442-4. </font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">20. Rabago Torre      LR, Gea Rodriguez F, Mora Sanz P. The retained antrum, its endoscopic diagnosis      and clinical significance. Rev Esp Enferm Dig 2005; 81(3):200-3.</font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">21. Lord LM,      Schaffner R, DeCross AJ, Sax HC. Management of the patient with short bowel      syndrome. AACN Clin Issues 2004; 11(4):604-18. </font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">22. Jensen RT.      Gastrointestinal abnormalities and involvement in systemic m&aacute;stocytosis.      Hematol Oncol Clin North Am 2004; 14(3):579-623. </font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">23. Duchayne      E, Demur C, Rubie H, Robert A, Dastugue N. Diagnosis of acute basophilic leukemia.      Leuk Lymphoma 1999; 32(3-4):269-78.</font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">24. Olinger EJ,      McCarthy DM, Young RC, Gardner JD. Hyperhistaminemia and hyperchlorhydria      in basophilic granulocytic leukemia. Gastroenterology 1976; 71(4):667-9. </font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">25.&nbsp;Burkitt      MD, Pritchard DM. Review article: Pathogenesis and management of gastric carcinoid      tumours. Aliment Pharmacol Ther 2006; 24(9):1305-20.</font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">26. Norton Jensen      L, Robert T. Resolved and Unresolved Controversies in the Surgical Management      of Patients With Zollinger-Ellison Syndrome. Ann Surg 2004; 240(5): 757-773.</font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">27. Ian M Gralnek.      Management of Acute Peptic Ulcer Bleeding Reviewed. N Engl J Med 2008; 359:      928-937. </font><!-- ref --><p><font size="2" face="Verdana, Arial, Helvetica, sans-serif">28. Francis Ka LC. Proton Pump Inhibitors May Prevent Recurrent      Ulcer Bleeding in High-Risk Patients Taking COX-2 Inhibitors. Lancet 2007;      369: 1580-1581,1621-1626.</font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">29. Schnitzer      TJ. Comparison of lumiracoxib with naproxen and ibuprofen in the Therapeutic      Arthritis Research and Gastrointestinal Event Trial (TARGET) reduction in      ulcer complications randomised controlled trial. Lancet 2004; 364: 665-674.      </font><!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">30. Talley NJ.      American Gastroenterology Association technical review on the evaluation of      dyspepsia. Gastroenterology 2005;129: 1756-1780. </font><p align="justify">&nbsp;</p>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>&nbsp;</b></font></p>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif">Recibido: 19 de septiembre de 2008.    <p></p>   </font>     <p><font size="2" face="Verdana, Arial, Helvetica, sans-serif">Aprobado:30 de    octubre de 2008.</font> </p>     <p>&nbsp;</p>     <p align="justify"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><strong>Dr. Alfredo Arredondo  Bruce</strong>: &nbsp;<a href="mailto:alfredoab@finlay.cmw.sld.cu">alfredoab@finlay.cmw.sld.cu</a></font></p>     <p align="justify">&nbsp;</p> <font face="Verdana, Arial, Helvetica, sans-serif" size="2">     ]]></body>
<body><![CDATA[<p>&nbsp;</p> </font>      ]]></body><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Roy]]></surname>
<given-names><![CDATA[PK]]></given-names>
</name>
<name>
<surname><![CDATA[Venzon]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
<name>
<surname><![CDATA[Feigenbaum]]></surname>
<given-names><![CDATA[KM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Gastric secretion in Zollinger-Ellison syndrome: Correlation with clinical expression, tumor extent and role in diagnosis--a prospective NIH study of 235 patients and a review of 984 cases in the literature]]></article-title>
<source><![CDATA[Medicine]]></source>
<year>2001</year>
<volume>80</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>189-222</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[McLean]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Fairclough]]></surname>
<given-names><![CDATA[PD]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Endoscopic ultrasound in the localisation of pancreatic islet cell tumours]]></article-title>
<source><![CDATA[Res Clin Endocrinol Metab]]></source>
<year>2005</year>
<volume>19</volume>
<page-range>177-193</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[Wan-Sik]]></surname>
<given-names><![CDATA[Lee]]></given-names>
</name>
<name>
<surname><![CDATA[Yang-Seok]]></surname>
<given-names><![CDATA[Koh]]></given-names>
</name>
<name>
<surname><![CDATA[Jung-Chul]]></surname>
<given-names><![CDATA[Kim]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Zollinger-Ellison syndrome associated with neurofibromatosis type 1: a case report]]></article-title>
<source><![CDATA[BMC Cancer]]></source>
<year>2005</year>
<volume>5</volume>
<page-range>85</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[Oh]]></surname>
<given-names><![CDATA[DS]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[HS]]></given-names>
</name>
<name>
<surname><![CDATA[Ohning]]></surname>
<given-names><![CDATA[GV]]></given-names>
</name>
<name>
<surname><![CDATA[Pisegna]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Validation of a new endoscopic technique to assess acid output in Zollinger-Ellison syndrome]]></article-title>
<source><![CDATA[Clin Gastroenterol Hepatol]]></source>
<year>2006</year>
<volume>4</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>1467-73</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[Collen]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Jensen]]></surname>
<given-names><![CDATA[RT]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Idiopathic gastric acid hypersecretion: Comparison with Zollinger-Ellison syndrome]]></article-title>
<source><![CDATA[Dig Dis Sci]]></source>
<year>1994</year>
<volume>39</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>1434-40</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[Metcalfe Dean]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Regulation of Normal and Neoplastic Human Mást Cell Development in Mástocytosis]]></article-title>
<source><![CDATA[Am Clin Climatol Assoc]]></source>
<year>2005</year>
<volume>116</volume>
<page-range>185-204</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[Lewis]]></surname>
<given-names><![CDATA[JH]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Idiopathic gastric acid hypersecretion: treatment implications for refractory acid/peptic disorders]]></article-title>
<source><![CDATA[Alim Phar]]></source>
<year>1991</year>
<volume>5</volume>
<numero>^s1</numero>
<issue>^s1</issue>
<supplement>1</supplement>
<page-range>15-24</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[Collen]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Sheridan]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Definition for idiopathic gastric acid hypersecretion: A statistical and functional evaluation]]></article-title>
<source><![CDATA[J Dig Dis Sci]]></source>
<year>1991</year>
<volume>36</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>1371-6</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Yuan]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Hunt]]></surname>
<given-names><![CDATA[RH]]></given-names>
</name>
</person-group>
<source><![CDATA[Treatment of non-NSAID and non-H. pylori gastroduodenal ulcers and hypersecretory states: In Therapy of digestive disorders]]></source>
<year>2006</year>
<edition>2</edition>
<page-range>315-336</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[Elsevier Tummala]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Update on the immunologic basis of Helicobacter pylori gastritis]]></article-title>
<source><![CDATA[Curr Opin Gastroenterol]]></source>
<year>2004</year>
<volume>20</volume>
<page-range>592-597</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[Perez Aisa]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Clinical trends in ulcer diagnosis in a population with high prevalence of Helicobacter pylori infection]]></article-title>
<source><![CDATA[J Ali Pharmacol]]></source>
<year>2005</year>
<volume>21</volume>
<page-range>65-72</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[Lu]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Duodenal ulcer promoting gene of Helicobacter pylori]]></article-title>
<source><![CDATA[Gastroenterology]]></source>
<year>2005</year>
<volume>128</volume>
<page-range>833-848</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[Ford]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Eradication therapy for peptic ulcer disease in Helicobacter pylori positive patients]]></article-title>
<source><![CDATA[J Systematic Reviews]]></source>
<year>2004</year>
<volume>4</volume>
<page-range>2</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[Brett]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Science review: The use of proton pump inhibitors for gastric acid suppression in critical illness]]></article-title>
<source><![CDATA[Crit Care]]></source>
<year>2005</year>
<volume>9</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>45-50</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[Jensen]]></surname>
<given-names><![CDATA[RT]]></given-names>
</name>
<name>
<surname><![CDATA[Niederle]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Mitry]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Gastrinoma (duodenal and pancreatic)]]></article-title>
<source><![CDATA[Neuroendocrinology]]></source>
<year>2006</year>
<volume>84</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>173-82</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[Norton]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Fraker]]></surname>
<given-names><![CDATA[DL]]></given-names>
</name>
<name>
<surname><![CDATA[AlexandeH]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Surgery Increases Survival in Patients With Gastrinoma]]></article-title>
<source><![CDATA[Ann Surg]]></source>
<year>2006</year>
<volume>244</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>410-419</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[Jackson]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Angiography and arterial stimulation venous sampling in the localization of pancreatic neuroendocrine tumours]]></article-title>
<source><![CDATA[J Res Clin Endocrinol Metab]]></source>
<year>2005</year>
<volume>19</volume>
<page-range>229-239</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[Roy]]></surname>
<given-names><![CDATA[PK]]></given-names>
</name>
<name>
<surname><![CDATA[Venzon]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
<name>
<surname><![CDATA[Shojamanesh]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Zollinger-Ellison syndrome: Clinical presentation in 261 patients]]></article-title>
<source><![CDATA[Medicine]]></source>
<year>2000</year>
<volume>79</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>379-411</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[Hangen]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Maltz]]></surname>
<given-names><![CDATA[GS]]></given-names>
</name>
<name>
<surname><![CDATA[Anderson]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Knauer]]></surname>
<given-names><![CDATA[CM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Marked hypergastrinemia in gastric outlet obstruction]]></article-title>
<source><![CDATA[J Clin Gastroenterol]]></source>
<year>1989</year>
<volume>11</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>442-4</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[Rabago Torre]]></surname>
<given-names><![CDATA[LR]]></given-names>
</name>
<name>
<surname><![CDATA[Gea Rodriguez]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Mora Sanz]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The retained antrum, its endoscopic diagnosis and clinical significance]]></article-title>
<source><![CDATA[Rev Esp Enferm Dig]]></source>
<year>2005</year>
<volume>81</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>200-3</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[Lord]]></surname>
<given-names><![CDATA[LM]]></given-names>
</name>
<name>
<surname><![CDATA[Schaffner]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[DeCross]]></surname>
<given-names><![CDATA[AJ]]></given-names>
</name>
<name>
<surname><![CDATA[Sax]]></surname>
<given-names><![CDATA[HC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Management of the patient with short bowel syndrome]]></article-title>
<source><![CDATA[AACN Clin Issues]]></source>
<year>2004</year>
<volume>11</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>604-18</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[Jensen]]></surname>
<given-names><![CDATA[RT]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Gastrointestinal abnormalities and involvement in systemic mástocytosis]]></article-title>
<source><![CDATA[Hematol Oncol Clin North Am]]></source>
<year>2004</year>
<volume>14</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>579-623</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[Duchayne]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Demur]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Rubie]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Robert]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Dastugue]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Diagnosis of acute basophilic leukemia]]></article-title>
<source><![CDATA[Leuk Lymphoma]]></source>
<year>1999</year>
<volume>32</volume>
<numero>3-4</numero>
<issue>3-4</issue>
<page-range>269-78</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[Olinger]]></surname>
<given-names><![CDATA[EJ]]></given-names>
</name>
<name>
<surname><![CDATA[McCarthy]]></surname>
<given-names><![CDATA[DM]]></given-names>
</name>
<name>
<surname><![CDATA[Young]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
<name>
<surname><![CDATA[Gardner]]></surname>
<given-names><![CDATA[JD]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Hyperhistaminemia and hyperchlorhydria in basophilic granulocytic leukemia]]></article-title>
<source><![CDATA[Gastroenterology]]></source>
<year>1976</year>
<volume>71</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>667-9</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[Burkitt]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
<name>
<surname><![CDATA[Pritchard]]></surname>
<given-names><![CDATA[DM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Review article: Pathogenesis and management of gastric carcinoid tumours]]></article-title>
<source><![CDATA[Aliment Pharmacol Ther]]></source>
<year>2006</year>
<volume>24</volume>
<numero>9</numero>
<issue>9</issue>
<page-range>1305-20</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[Norton Jensen]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Robert]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Resolved and Unresolved Controversies in the Surgical Management of Patients With Zollinger-Ellison Syndrome]]></article-title>
<source><![CDATA[Ann Surg]]></source>
<year>2004</year>
<volume>240</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>757-773</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ian M]]></surname>
<given-names><![CDATA[Gralnek]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Management of Acute Peptic Ulcer Bleeding Reviewed]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>2008</year>
<volume>359</volume>
<page-range>928-937</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Francis Ka]]></surname>
<given-names><![CDATA[LC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Proton Pump Inhibitors May Prevent Recurrent Ulcer Bleeding in High-Risk Patients Taking COX-2 Inhibitors]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2007</year>
<volume>369</volume>
<page-range>1580-1581,1621-1626</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schnitzer]]></surname>
<given-names><![CDATA[TJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Comparison of lumiracoxib with naproxen and ibuprofen in the Therapeutic Arthritis Research and Gastrointestinal Event Trial (TARGET) reduction in ulcer complications randomised controlled trial]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2004</year>
<volume>364</volume>
<page-range>665-674</page-range></nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Talley]]></surname>
<given-names><![CDATA[NJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[American Gastroenterology Association technical review on the evaluation of dyspepsia]]></article-title>
<source><![CDATA[Gastroenterology]]></source>
<year>2005</year>
<volume>129</volume>
<page-range>1756-1780</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
