<?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>0003-3170</journal-id>
<journal-title><![CDATA[Angiología]]></journal-title>
<abbrev-journal-title><![CDATA[Angiología]]></abbrev-journal-title>
<issn>0003-3170</issn>
<publisher>
<publisher-name><![CDATA[Arán Ediciones S.L.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0003-31702023000300004</article-id>
<article-id pub-id-type="doi">10.20960/angiologia.00442</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[El papel del eco Doppler en el acceso vascular: una herramienta imprescindible]]></article-title>
<article-title xml:lang="en"><![CDATA[The role of echo-Doppler in the management of vascular access: an essential tool]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gonzalo-Villanueva]]></surname>
<given-names><![CDATA[Begoña]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Universitari de Bellvitge Servicio de Angiología, Cirugía Vascular y Endovascular ]]></institution>
<addr-line><![CDATA[L'Hospitalet de Llobregat Barcelona]]></addr-line>
<country>España</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2023</year>
</pub-date>
<volume>75</volume>
<numero>3</numero>
<fpage>155</fpage>
<lpage>164</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S0003-31702023000300004&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S0003-31702023000300004&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S0003-31702023000300004&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El acceso vascular para hemodiálisis es fundamental para el paciente con insuficiencia renal crónica terminal. La fístula arteriovenosa nativa es superior a la protésica y esta al catéter venoso central (CVC) por su mayor permeabilidad y su menor tasa de complicaciones y reintervenciones. El envejecimiento de la población hace que sea un reto. La creación y el mantenimiento del acceso vascular son fundamentales para estos pacientes. En este contexto, el eco Doppler va a ser de gran ayuda a la hora de planificar y de mantener el acceso vascular en el mapeo prequirúrgico, en la planificación preoperatoria, durante la operación y en el seguimiento para el diagnóstico de la disfunción y de la valoración de la maduración. En este artículo describimos nuestra metodología y los criterios ecográficos cuya evaluación consideramos necesaria.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Vascular access for hemodialysis is essential for patients with terminal chronic renal failure. Autologous arteriovenous fistula is superior to the prosthetic one and the latter to the central venous catheter (CVC) due to its greater permeability and its lower rate of complications and reinterventions. The elderly population makes it a challenge. The creation and maintenance of vascular access is essential for these patients. In this context, echo-Doppler will be essential when planning and maintaining vascular access, both in pre-surgical mapping, in pre-operative planning, intra-operatively and in follow-up for the diagnosis of dysfunction and evaluation of maturation. In this article we describe our methodology and the ultrasound criteria that we consider necessary to evaluate.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Fístula arteriovenosa]]></kwd>
<kwd lng="es"><![CDATA[Acceso vascular]]></kwd>
<kwd lng="es"><![CDATA[Hemodiálisis]]></kwd>
<kwd lng="es"><![CDATA[Eco Doppler]]></kwd>
<kwd lng="en"><![CDATA[Arteriovenous fistula]]></kwd>
<kwd lng="en"><![CDATA[Vascular access]]></kwd>
<kwd lng="en"><![CDATA[Hemodialysis]]></kwd>
<kwd lng="en"><![CDATA[Echo-Doppler]]></kwd>
</kwd-group>
</article-meta>
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