<?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>2444-054X</journal-id>
<journal-title><![CDATA[Cirugía y cirujanos]]></journal-title>
<abbrev-journal-title><![CDATA[Cir. cir.]]></abbrev-journal-title>
<issn>2444-054X</issn>
<publisher>
<publisher-name><![CDATA[Academia Mexicana de Cirugía A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2444-054X2024000500009</article-id>
<article-id pub-id-type="doi">10.24875/ciru.23000535</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Evaluation of hemostatic efficacy and safety of oxidized regenerated cellulose (Pahacel®) in coronary bypass surgery]]></article-title>
<article-title xml:lang="es"><![CDATA[Evaluación de la eficacia hemostática y de la seguridad de la celulosa regenerada oxidada (Pahacel®) en cirugía de bypass coronario]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Keskin]]></surname>
<given-names><![CDATA[Hasan A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Ankara Training and Research Hospital Health Sciences University Department of Cardiovascular Surgery]]></institution>
<addr-line><![CDATA[Ankara ]]></addr-line>
<country>Turkey</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>10</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>10</month>
<year>2024</year>
</pub-date>
<volume>92</volume>
<numero>5</numero>
<fpage>618</fpage>
<lpage>625</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2444-054X2024000500009&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2444-054X2024000500009&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2444-054X2024000500009&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Objective: The aim of this study is to evaluate the efficacy and safety of oxidized regenerated cellulose (ORC) in patients who underwent coronary artery bypass grafting (CABG) surgery and to compare the results of patients in whom ORC was used or not used for control of bleeding.  Method: Pre-, intra-, and post-operative demographic and medical parameters of the patients in whom ORC was used or not used were compared. Quantitative data were analyzed with mean and standard deviation. Group differences were assessed with the Mann–Whitney U test.  Results: It was found that the duration of surgery, average numbers of erythrocyte and fresh frozen plasma (FFP) transfusions during surgery, average post-operative FFP transfusion count, duration of intensive care unit stay, and chest tube removal times were lower in the ORC group compared to the control group, and all these differences were statistically significant (p &lt; 0.05 for all of these parameters).  Conclusions: The study successfully demonstrated the effective and safe use of topical ORC in controlling bleeding and preventing oozing during CABG surgeries.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Objetivo: Evaluar la eficacia y la seguridad de la celulosa regenerada oxidada (CRO) en pacientes sometidos a cirugía de injerto de derivación de arteria coronaria y comparar los resultados de los pacientes en los que se utilizó o no la CRO para el control del sangrado.  Método: Se compararon los parámetros demográficos y médicos pre-, intra- y posoperatorios de los pacientes en los que se utilizó o no CRO. Los datos cuantitativos se analizaron con media y desviación estándar. Las diferencias grupales se evaluaron con la prueba U de Mann Whitney.  Resultados: Se encontró que la duración de la cirugía, el número promedio de transfusiones de eritrocitos y de plasma fresco congelado durante la cirugía, el recuento promedio de transfusiones de plasma fresco congelado posoperatorias, la duración de la estadía en la unidad de cuidados intensivos y los tiempos hasta la extracción del tubo torácico fueron menores en el grupo de CRO en comparación con el grupo control, y todas estas diferencias fueron estadísticamente significativas (p &lt; 0.05).  Conclusiones: El estudio demostró con éxito el uso eficaz y seguro de la CRO tópica para controlar el sangrado y prevenir la supuración durante las cirugías de derivación de arteria coronaria.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Coronary artery bypass grafting]]></kwd>
<kwd lng="en"><![CDATA[Oxidized regenerated cellulose]]></kwd>
<kwd lng="en"><![CDATA[Complications]]></kwd>
<kwd lng="en"><![CDATA[Hemostat]]></kwd>
<kwd lng="en"><![CDATA[Hemostasis]]></kwd>
<kwd lng="es"><![CDATA[Cirugía de derivación de arteria coronaria]]></kwd>
<kwd lng="es"><![CDATA[Celulosa regenerada oxidada]]></kwd>
<kwd lng="es"><![CDATA[Complicaciones]]></kwd>
<kwd lng="es"><![CDATA[Hemostático]]></kwd>
<kwd lng="es"><![CDATA[Hemostasia]]></kwd>
</kwd-group>
</article-meta>
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