<?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>1028-9933</journal-id>
<journal-title><![CDATA[Revista Información Científica]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. inf. cient.]]></abbrev-journal-title>
<issn>1028-9933</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Ciencias Médicas Guantánamo]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1028-99332022000500004</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Caracterización clínico-quirúrgica de pacientes con pancreatitis aguda, Guantánamo 2016-2020]]></article-title>
<article-title xml:lang="en"><![CDATA[Clinical-surgical characterization of patients with acute pancreatitis, Guantánamo 2016-2020]]></article-title>
<article-title xml:lang="pt"><![CDATA[Caracterização clínico-cirúrgica de pacientes com pancreatite aguda, Guantánamo 2016-2020]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Abad-Miranda]]></surname>
<given-names><![CDATA[Fidel Alejandro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Elias-Sierra]]></surname>
<given-names><![CDATA[Reinaldo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rubio-García]]></surname>
<given-names><![CDATA[Ana Amelia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital General Docente &#8220;Dr. Agostinho Neto&#8221;  ]]></institution>
<addr-line><![CDATA[ Guantánamo]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Ciencias Médicas de Guantánamo  ]]></institution>
<addr-line><![CDATA[ Guantánamo]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>10</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>10</month>
<year>2022</year>
</pub-date>
<volume>101</volume>
<numero>5</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1028-99332022000500004&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1028-99332022000500004&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1028-99332022000500004&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  La pancreatitis aguda es una problemática de salud médico-quirúrgica a escala mundial. En Guantánamo, no se encuentran estudios sobre las características clínicas y quirúrgicas de pacientes con esta afección.  Objetivo:  Caracterizar a pacientes con pancreatitis aguda atendidos en el Hospital General Docente &#8220;Dr. Agostinho Neto&#8221;, provincia Guantánamo, Cuba, durante los años 2016-2020 desde una perspectiva clínica y quirúrgica.  Método:  Se realizó un estudio descriptivo, retrospectivo y longitudinal en 86 pacientes egresados de dicho hospital, donde fueron analizadas las variables: edad, sexo, clasificación, etiología, diagnóstico, tratamiento, complicaciones de la pancreatitis, estadía evolución y otras. Se asumieron los resultados al momento del ingreso de: glucemia, calcemia, amilasemia, ultrasonido diagnóstico abdominal y tomografía axial computadorizada de abdomen.  Resultados:  La edad media del grupo fue de 53,8 ± 18,6 años. Fue más frecuente la pancreatitis aguda en fase temprana (70,9 %), la edematosa intersticial (90,7 %), tipo grave (51,2 %) y la biliar (32,6 %). El dolor abdominal (100 %) fue el principal síntoma. El 77,9 % presentó hiperamilasemia. El 77,4 % y el 73,3 % mostró anormalidades en el ultrasonido y en la tomografía de páncreas, respectivamente. El tratamiento quirúrgico más realizado fue la necrosectomía y abdomen cerrado (60,4 %). El 100 % presentó alguna complicación. La estadía fue de 11,0 ± 7,2 días.  Conclusiones:  La pancreatitis aguda impacta como problemática de salud, de modo más común en su forma grave, determinada por litiasis en la vía biliar, y por la elevada frecuencia de complicaciones.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction: Acute pancreatitis is a medical and surgical health problem at worldwide. In Guantanamo, there is not studies found related to patients with the over mentioned clinical and surgical characteristics.  Objective: Characterization, from a clinical and surgical perspective, of patients with acute pancreatitis attended at the Hospital General Docente &#8220;Dr. Agostinho Neto&#8221;, Guantánamo province, Cuba, throughout 2016 to 2020.  Method:  A descriptive, retrospective and longitudinal study was carried out in 86 discharged patients. Variables used were as follow: age, sex, classification, etiology, diagnostic, treatment, pancreatitis complications, stay, evolution and, others. The clinical outcomes assumed at admission time were as follow: glycemia, calcaemia, amylasemia, abdominal ultrasound diagnosis and abdominal computed tomography.  Results:  The mean age of the group studied was 53.8 ± 18.6 years. Early stage acute pancreatitis (70.9 %), interstitial edematous (90.7 %), severe pancreatitis (51.2 %) and, biliary pancreatitis (32.6 %) were more frequent. Abdominal pain in the patients studied (100 %) was the main symptom. Hyperamylasemia was present in 77.9 %. The 77.4 % of the patients showed abnormalities in ultrasound and 73.3 % at the Computed tomography of the pancreas. The most frequently performed surgical treatment was necrosectomy and closed abdomen (60.4 %). The 100 % of the patients admitted presented some complications. The term of stay in admission was 11.0±7.2 days.  Conclusions:  Acute pancreatitis as a health problem commonly arises in its severe form, characterized by the presence of lithiasis in the biliary tract and the high frequency of complications.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[RESUMO  Introdução:  A pancreatite aguda é um problema de saúde médico-cirúrgico em todo o mundo. Em Guantánamo, não há estudos sobre as características clínicas e cirúrgicas dos pacientes com essa condição.  Objetivo:  Caracterizar os pacientes com pancreatite aguda atendidos no Hospital General Docente &#8220;Dr. Agostinho Neto&#8221;, província de Guantánamo, Cuba, durante os anos 2016-2020 do ponto de vista clínico e cirúrgico.  Método:  Foi realizado um estudo descritivo, retrospectivo e longitudinal em 86 pacientes egressos do referido hospital, onde foram analisadas as variáveis: idade, sexo, classificação, etiologia, diagnóstico, tratamento, complicações da pancreatite, tempo de internação e outros. Os resultados no momento da admissão foram assumidos: glicemia, calcemia, amilase, ultrassonografia abdominal diagnóstica e tomografia axial computadorizada de abdome.  Resultados:  A média de idade do grupo foi de 53,8 ± 18,6 anos. Pancreatite aguda na fase inicial (70,9%), edema intersticial (90,7%), grave (51,2%) e biliar (32,6%) foram mais frequentes. Dor abdominal (100%) foi o principal sintoma. 77,9% apresentaram hiperamilasemia. 77,4% e 73,3% apresentaram anormalidades na ultrassonografia e tomografia pancreática, respectivamente. O tratamento cirúrgico mais realizado foi necrosectomia e abdome fechado (60,4%). 100% apresentaram alguma complicação. A permanência foi de 11,0 ± 7,2 dias.  Conclusões:  A pancreatite aguda impacta como problema de saúde, mais comumente em sua forma grave, determinada pela litíase no ducto biliar e pela alta frequência de complicações.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[pancreatitis]]></kwd>
<kwd lng="es"><![CDATA[cirugía]]></kwd>
<kwd lng="es"><![CDATA[diagnóstico]]></kwd>
<kwd lng="es"><![CDATA[abdomen agudo]]></kwd>
<kwd lng="en"><![CDATA[pancreatitis]]></kwd>
<kwd lng="en"><![CDATA[surgery]]></kwd>
<kwd lng="en"><![CDATA[diagnosis]]></kwd>
<kwd lng="en"><![CDATA[acute abdomen]]></kwd>
<kwd lng="pt"><![CDATA[pancreatite]]></kwd>
<kwd lng="pt"><![CDATA[cirurgia]]></kwd>
<kwd lng="pt"><![CDATA[diagnóstico]]></kwd>
<kwd lng="pt"><![CDATA[abdome agudo]]></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[Álvarez-Aguilar]]></surname>
<given-names><![CDATA[PA]]></given-names>
</name>
<name>
<surname><![CDATA[Dobles-Ramírez]]></surname>
<given-names><![CDATA[CT.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pancreatitis aguda: fisiopatología y manejo inicial]]></article-title>
<source><![CDATA[Acta Méd Costarr]]></source>
<year>2019</year>
<volume>61</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>13-21</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[Ortiz Morales]]></surname>
<given-names><![CDATA[CM]]></given-names>
</name>
<name>
<surname><![CDATA[Girela Baena]]></surname>
<given-names><![CDATA[EL]]></given-names>
</name>
<name>
<surname><![CDATA[Olalla Muñoz]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
<name>
<surname><![CDATA[Parlorio de Andrés]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[López Corbalán]]></surname>
<given-names><![CDATA[JA.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Radiología de la pancreatitis aguda hoy: clasificación de Atlanta y papel actual de la imagen en su diagnóstico y tratamiento]]></article-title>
<source><![CDATA[Radiología]]></source>
<year>2019</year>
<volume>61</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>453-66</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[Russo Lozano]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Ochoa Sánchez]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Oñate Silva]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Espinoza Díaz]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez Aldas]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Rivadeneira Campoverde]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Incidencia y características epidemiológicas de la pancreatitis aguda en el Hospital General Ambato del IESS, Ecuador]]></article-title>
<source><![CDATA[Arch Ven Farmacol Terap]]></source>
<year>2020</year>
<volume>39</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>264-73</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[Rodríguez-Rojas]]></surname>
<given-names><![CDATA[DA]]></given-names>
</name>
<name>
<surname><![CDATA[Portal Benítez]]></surname>
<given-names><![CDATA[LN]]></given-names>
</name>
<name>
<surname><![CDATA[Duarte-Linares]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Delgado Rodríguez]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Pozo Lorente]]></surname>
<given-names><![CDATA[LA.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Análisis de los factores pronósticos en pacientes con pancreatitis aguda]]></article-title>
<source><![CDATA[Medicentro Electrón]]></source>
<year>2019</year>
<volume>23</volume>
<numero>2</numero>
<issue>2</issue>
</nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Piriz Momblant]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Herrera Puentes]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Knight Fernández]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efectividad de cirugía de Frey en pacientes con pancreatitis crónica del Hospital General Docente "Dr. Agostinho Neto", Guantánamo]]></article-title>
<source><![CDATA[Rev Inf Cient]]></source>
<year>2018</year>
<volume>97</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>744-54</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[Piriz Momblant]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pancreatectomía distal. Nuestra experiencia en el Hospital General Docente "Dr. Agostinho Neto" de Guantánamo]]></article-title>
<source><![CDATA[Rev Inf Cient]]></source>
<year>2012</year>
<volume>76</volume>
<numero>4</numero>
<issue>4</issue>
</nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leppäniemi]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Tolonen]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Tarasconi]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Segovia-Lohse]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Gamberini]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Kirkpatrick]]></surname>
<given-names><![CDATA[AW]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[2019 WSES guidelines for the management of severe acute pancreatitis]]></article-title>
<source><![CDATA[World J Emerg Sur]]></source>
<year>2019</year>
<volume>14</volume>
<numero>27</numero>
<issue>27</issue>
<page-range>1-20</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[Polanco Amesquita]]></surname>
<given-names><![CDATA[VC]]></given-names>
</name>
<name>
<surname><![CDATA[Larrañaga]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Espil]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Romualdo]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Prado]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Kozima]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Hallazgos en tomografía computada de las complicaciones de la pancreatitis aguda]]></article-title>
<source><![CDATA[Rev Arg Radiol]]></source>
<year>2021</year>
<volume>85</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>41-50</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[Garro Urbina]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Thuel Gutiérrez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diagnóstico y tratamiento de pancreatitis aguda]]></article-title>
<source><![CDATA[Rev Méd Sinergia]]></source>
<year>2020</year>
<volume>5</volume>
<numero>7</numero>
<issue>7</issue>
</nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bolívar-Rodríguez]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Cázarez-Aguilar]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Respardo-Ramírez]]></surname>
<given-names><![CDATA[CA]]></given-names>
</name>
<name>
<surname><![CDATA[Fierro-López]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Tello-García]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pancreatitis aguda]]></article-title>
<source><![CDATA[Rev Med UAS]]></source>
<year>2018</year>
<volume>8</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>137-48</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[Bustamante Durón]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[García Laínez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Umanzor García]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Leiva Rubio]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Barrientos Rosales]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Diek Romero]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pancreatitis Aguda: Evidencia Actual]]></article-title>
<source><![CDATA[Arch Med]]></source>
<year>2018</year>
<volume>14</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-10</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[Guidi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Curvale]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Pasqua]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Hwang]]></surname>
<given-names><![CDATA[HJ]]></given-names>
</name>
<name>
<surname><![CDATA[Pires]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Sandra Basso]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Actualización en el manejo inicial de la pancreatitis aguda]]></article-title>
<source><![CDATA[Acta Gastroenterol Latinoam]]></source>
<year>2019</year>
<volume>49</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>307-23</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[Bohórquez Chacón]]></surname>
<given-names><![CDATA[JA.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pautas para la pancreatitis aguda]]></article-title>
<source><![CDATA[Rev GEN]]></source>
<year>2019</year>
<volume>73</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Khan]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Hammad]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Khan]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Gaidhane]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Tyberg]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Endoscopic versus percutaneous management for symptomatic pancreatic fluid collections: a systematic review and meta-analysis]]></article-title>
<source><![CDATA[Endosc Int Open]]></source>
<year>2018</year>
<volume>6</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>E474-83</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[van Brunschot]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[van Grinsven]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[van Santvoort]]></surname>
<given-names><![CDATA[HC]]></given-names>
</name>
<name>
<surname><![CDATA[Bakker]]></surname>
<given-names><![CDATA[OJ]]></given-names>
</name>
<name>
<surname><![CDATA[Besselink]]></surname>
<given-names><![CDATA[MG]]></given-names>
</name>
<name>
<surname><![CDATA[Boermeester]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Endoscopic or surgical step-up approach for infected necrotising pancreatitis: a multicentre randomised trial]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2017</year>
<volume>391</volume>
<numero>10115</numero>
<issue>10115</issue>
<page-range>51-8</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
