<?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>0120-3347</journal-id>
<journal-title><![CDATA[Colombian Journal of Anestesiology]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. colomb. anestesiol.]]></abbrev-journal-title>
<issn>0120-3347</issn>
<publisher>
<publisher-name><![CDATA[SCARE-Sociedad Colombiana de Anestesiología y Reanimación]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-33472018000100055</article-id>
<article-id pub-id-type="doi">10.1097/cj9.0000000000000010</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Update on difficult airway management with a proposal of a simplified algorithm, unified and applied to our daily clinical practice]]></article-title>
<article-title xml:lang="es"><![CDATA[Actualización en vía aérea difícil y propuesta de un algoritmo simple, unificado y aplicado a nuestro medio]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arteaga]]></surname>
<given-names><![CDATA[Iván Mauricio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital de San José Anesthesiology Department ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Fundación Universitaria de Ciencias de la Salud  ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2018</year>
</pub-date>
<volume>46</volume>
<numero>1</numero>
<fpage>55</fpage>
<lpage>64</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-33472018000100055&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-33472018000100055&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-33472018000100055&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction: Difficulties in managing the airway are still a major cause of morbidity, mortality, and anesthesia and critical care related claims.  Objectives: Review the current trends and the recent evidence associated with management of the difficult airway to organize them into a simple, practical, and unified scheme.  Methods: Non-systematic search in PubMed, ScienceDirect, OVID, and SciELO, using the terms: airway management, airway emergency, difficult laryngoscopy, difficult intubation, difficult mask ventilation, and difficult ventilation. Evidence-based guidelines and expert consensus were prioritized.  Results: Twenty-nine guidelines and expert consensus were found, of which 19 were published after 2004, 10 addressed to the general population, 3 to obstetrics, 4 to pediatrics, and 2 to trauma.  Conclusions: In terms of critical airway situations, there is purely observational evidence of actual situations or moderate-quality evidence under parallel situations. When evaluating risk, in addition to identifying predictors, it is important to consider the clinical circumstances that may worsen any potential problem. The newly developed techniques and devices are useful tools, but skills in conventional maneuvers and their optimization are irreplaceable. In addition to focusing on maneuvering to solve intubation or ventilation issues, the resuscitation practitioner must watch over the patient's general clinical condition and the potential causes of the problem. A simple and well supported thought process could facilitate the management of complex situations and improved outcomes.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción:  Las dificultades con el manejo de la vía aérea siguen siendo una causa importante de morbimortalidad y demandas en el ámbito anestésico y del paciente crítico.  Objetivos:  Revisar las tendencias actuales y la evidencia reciente relacionada con el manejo de la vía aérea difícil, para organizarlas en un esquema sencillo, práctico y unificado.  Métodos:  Búsqueda no sistemática en Pubmed, ScienceDirect, OVID y SciELO, utilizando los términos: manejo de vía aérea, emergencia de la vía aérea, difícil laringoscopia, difícil intubación, difícil ventilación con máscara facial y difícil ventilación. Se priorizaron las guías basadas en la evidencia y consensos de expertos.  Resultados:  Se encontraron 29 guías y consensos de expertos, de los cuales 19 son de publicación posterior al 2004,10 dirigidos a la población general, 3 a la obstétrica, 4 a pediatría y 2 a trauma.  Conclusiones:  Para las situaciones críticas de la vía aérea existe evidencia puramente observacional en situaciones reales o de moderada calidad en situaciones paralelas. En la valoración del riesgo, además de buscar predictores, es importante considerar las circunstancias clínicas que podrían empeorar el problema si se presenta. Las recientes técnicas y dispositivos representan herramientas útiles, pero la destreza en las maniobras convencionales y su optimización son irremplazables. Además de enfocarse en maniobrar para solucionar las dificultades de intubación o ventilación, el reanimador debe atender al cuadro clínico general del paciente y a las posibles causas del problema. Un esquema de pensamiento sencillo y bien sustentado podría facilitar el manejo de situaciones complejas y mejorar sus desenlaces.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Airway Management]]></kwd>
<kwd lng="en"><![CDATA[Intubation]]></kwd>
<kwd lng="en"><![CDATA[Intratracheal]]></kwd>
<kwd lng="en"><![CDATA[Ventilation]]></kwd>
<kwd lng="en"><![CDATA[Tracheostomy]]></kwd>
<kwd lng="en"><![CDATA[Anesthesia]]></kwd>
<kwd lng="es"><![CDATA[Manejo de la Vía Aérea]]></kwd>
<kwd lng="es"><![CDATA[Intubación Intratraqueal]]></kwd>
<kwd lng="es"><![CDATA[Ventilación]]></kwd>
<kwd lng="es"><![CDATA[Traqueostomía]]></kwd>
<kwd lng="es"><![CDATA[Anestesia]]></kwd>
</kwd-group>
</article-meta>
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