<?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>2444-6483</journal-id>
<journal-title><![CDATA[Endoscopia]]></journal-title>
<abbrev-journal-title><![CDATA[Endoscopia]]></abbrev-journal-title>
<issn>2444-6483</issn>
<publisher>
<publisher-name><![CDATA[Asociación Mexicana de Endoscopia Gastrointestinal A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2444-64832021000300106</article-id>
<article-id pub-id-type="doi">10.24875/end.21000034</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Uso de la coagulación con plasma de argón para el manejo de la reganancia de peso posterior al bypass gástrico en Y de Roux]]></article-title>
<article-title xml:lang="en"><![CDATA[Use of Argon plasma coagulation for weight regain after Roux-en-Y gastric bypass]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Marmolejo-Saavedra]]></surname>
<given-names><![CDATA[Fernando]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Valencia-Valverde]]></surname>
<given-names><![CDATA[Alexandra S.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Flores-Marín]]></surname>
<given-names><![CDATA[Karina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Delano-Alonso]]></surname>
<given-names><![CDATA[Roberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Moreno-Portillo]]></surname>
<given-names><![CDATA[Mucio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Herrera Esquivel]]></surname>
<given-names><![CDATA[José de J.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Romero-Loera]]></surname>
<given-names><![CDATA[Luz S.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rojano-Rodríguez]]></surname>
<given-names><![CDATA[Martín E.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Valenzuela Salzar]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital General &#8220;Dr. Manuel Gea González&#8221; División de Cirugía Bariátrica ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital General &#8220;Dr. Manuel Gea González&#8221; División de Endoscopia Gastrointestinal ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2021</year>
</pub-date>
<volume>33</volume>
<numero>3</numero>
<fpage>106</fpage>
<lpage>109</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2444-64832021000300106&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2444-64832021000300106&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2444-64832021000300106&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El número de procedimientos bariátricos ha aumentado de manera importante en los últimos años. A la par de este incremento se encuentra el número de complicaciones asociadas a ellos, siendo una de las más importantes la reganancia de peso, la cual tradicionalmente se ha tratado con cambios en el estilo de vida y que cuando falla requiere de la cirugía de revisión que presenta alta morbilidad. Recientemente se han descrito procedimientos endoscópicos para la reganancia de peso posterior a un procedimiento bariátrico que intentan disminuir la morbilidad asociada a la cirugía de revisión conservando la tasa de éxito. La coagulación con plasma de argón es una de las que mejores resultados ha presentado y en esta revisión exploramos sus indicaciones, técnica y las comparaciones con otras técnicas endoscópicas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Bariatric procedures have increased significantly in recent years, along with this increase are the complications associated, one of the most important being weight regain, which has traditionally been treated with changes in lifestyle and that when it fails it requires revisional surgery that presents high morbidity. Recently, endoscopic procedures have been described for weight regain after a bariatric procedure, which attempt to reduce the morbidity associated with revisional surgery while preserving the success rate. Argon plasma coagulation have the best results reported, and in this review we explore its indications, technique, and comparisons with other endoscopic techniques.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Cirugía bariátrica]]></kwd>
<kwd lng="es"><![CDATA[Bypass gástrico]]></kwd>
<kwd lng="es"><![CDATA[Coagulación con plasma de argón]]></kwd>
<kwd lng="es"><![CDATA[Endoscopia]]></kwd>
<kwd lng="es"><![CDATA[Obesidad]]></kwd>
<kwd lng="en"><![CDATA[Bariatric surgery]]></kwd>
<kwd lng="en"><![CDATA[Gastric bypass]]></kwd>
<kwd lng="en"><![CDATA[Weight regain]]></kwd>
<kwd lng="en"><![CDATA[Argon plasma coagulation]]></kwd>
<kwd lng="en"><![CDATA[Endoscopy]]></kwd>
<kwd lng="en"><![CDATA[Obesity]]></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[Aminian]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Chang]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Brethauer]]></surname>
<given-names><![CDATA[SA]]></given-names>
</name>
<name>
<surname><![CDATA[Kim]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[ASMBS updated position statement on bariatric surgery in class I obesity (BMI 30-35 kg/m2)]]></article-title>
<source><![CDATA[Surg Obes Relat Dis]]></source>
<year>2018</year>
<volume>14</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>1071-87</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[Issues]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Surgery]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[American Society for Metabolic and Bariatric Surgery Position Statement on Emergency Care of Patients with Complications Related to Bariatric Surgery]]></article-title>
<source><![CDATA[Surg Obes Relat Dis]]></source>
<year>2010</year>
<volume>6</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>115-7</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<collab>Instituto Nacional de Estadística y Geografía</collab>
<article-title xml:lang=""><![CDATA[Encuesta Nacional de Salud y Nutricion 2018-19]]></article-title>
<source><![CDATA[Resultados Nacionales [Internet]]]></source>
<year>2020</year>
<publisher-loc><![CDATA[México ]]></publisher-loc>
<publisher-name><![CDATA[Instituto Nacional de Estadística y Geografía, Instituto Nacional de Salud Pública, Secretaría de Salud]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zerrweck]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[NR]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Zurita]]></surname>
<given-names><![CDATA[LC]]></given-names>
</name>
<name>
<surname><![CDATA[Márquez]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Herrera]]></surname>
<given-names><![CDATA[MF]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bariatric surgery in Mexico:training, practice and surgical trends]]></article-title>
<source><![CDATA[Updates Surg]]></source>
<year>2021</year>
<volume>73</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>1509-14</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[Adams]]></surname>
<given-names><![CDATA[TD]]></given-names>
</name>
<name>
<surname><![CDATA[Davidson]]></surname>
<given-names><![CDATA[LE]]></given-names>
</name>
<name>
<surname><![CDATA[Litwin]]></surname>
<given-names><![CDATA[SE]]></given-names>
</name>
<name>
<surname><![CDATA[Kim]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Kolotkin]]></surname>
<given-names><![CDATA[RL]]></given-names>
</name>
<name>
<surname><![CDATA[Nanjee]]></surname>
<given-names><![CDATA[MN]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Weight and metabolic outcomes 12 years after gastric bypass]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>2017</year>
<volume>377</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>1143-55</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[Jirapinyo]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[de Moura]]></surname>
<given-names><![CDATA[DTH]]></given-names>
</name>
<name>
<surname><![CDATA[Dong]]></surname>
<given-names><![CDATA[WY]]></given-names>
</name>
<name>
<surname><![CDATA[Farias]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Thompson]]></surname>
<given-names><![CDATA[CC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dose response for argon plasma coagulation in the treatment of weight regain after Roux-en-Y gastric bypass]]></article-title>
<source><![CDATA[Gastrointest Endosc]]></source>
<year>2020</year>
<volume>91</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1078-84</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[Angrisani]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Santonicola]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Iovino]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Vitiello]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Higa]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Himpens]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[IFSO Worldwide Survey 2016:Primary, endoluminal, and revisional procedures]]></article-title>
<source><![CDATA[Obes Surg]]></source>
<year>2018</year>
<volume>28</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>3783-94</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[Qiu]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Lundberg]]></surname>
<given-names><![CDATA[PW]]></given-names>
</name>
<name>
<surname><![CDATA[Birriel]]></surname>
<given-names><![CDATA[JT]]></given-names>
</name>
<name>
<surname><![CDATA[Claros]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Stoltzfus]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[El Chaar]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Revisional bariatric surgery for weight regain and refractory complications in a single MBSAQIP accredited center:What are we dealing with?]]></article-title>
<source><![CDATA[Obes Surg]]></source>
<year>2018</year>
<volume>28</volume>
<numero>9</numero>
<issue>9</issue>
<page-range>2789-95</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[Cambi]]></surname>
<given-names><![CDATA[MPC]]></given-names>
</name>
<name>
<surname><![CDATA[Baretta]]></surname>
<given-names><![CDATA[GAP]]></given-names>
</name>
<name>
<surname><![CDATA[Magro]]></surname>
<given-names><![CDATA[DO]]></given-names>
</name>
<name>
<surname><![CDATA[Boguszewski]]></surname>
<given-names><![CDATA[CL]]></given-names>
</name>
<name>
<surname><![CDATA[Ribeiro]]></surname>
<given-names><![CDATA[IB]]></given-names>
</name>
<name>
<surname><![CDATA[Jirapinyo]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Multidisciplinary approach for weight regain-how to manage this challenging condition:an expert review]]></article-title>
<source><![CDATA[Obes Surg]]></source>
<year>2021</year>
<volume>31</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>1290-303</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[van Baak]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Mariman]]></surname>
<given-names><![CDATA[ECM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Mechanisms of weight regain after weight loss - the role of adipose tissue]]></article-title>
<source><![CDATA[Nat Rev Endocrinol]]></source>
<year>2019</year>
<volume>15</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>274-87</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[Thompson]]></surname>
<given-names><![CDATA[CC]]></given-names>
</name>
<name>
<surname><![CDATA[Slattery]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Bundga]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
<name>
<surname><![CDATA[Lautz]]></surname>
<given-names><![CDATA[DB]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Peroral endoscopic reduction of dilated gastrojejunal anastomosis after Roux-en-Y gastric bypass:A possible new option for patients with weight regain]]></article-title>
<source><![CDATA[Surg Endosc Other Interv Tech]]></source>
<year>2006</year>
<volume>20</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>1744-8</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[Baretta]]></surname>
<given-names><![CDATA[GA]]></given-names>
</name>
<name>
<surname><![CDATA[Alhinho]]></surname>
<given-names><![CDATA[HC]]></given-names>
</name>
<name>
<surname><![CDATA[Matias]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Marchesini]]></surname>
<given-names><![CDATA[JB]]></given-names>
</name>
<name>
<surname><![CDATA[de Lima]]></surname>
<given-names><![CDATA[JH]]></given-names>
</name>
<name>
<surname><![CDATA[Empinotti]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Argon plasma coagulation of gastrojejunal anastomosis for weight regain after gastric bypass]]></article-title>
<source><![CDATA[Obes Surg]]></source>
<year>2015</year>
<volume>25</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>72-9</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[Jaruvongvanich]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Vantanasiri]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Laoveeravat]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Matar]]></surname>
<given-names><![CDATA[RH]]></given-names>
</name>
<name>
<surname><![CDATA[Vargas]]></surname>
<given-names><![CDATA[EJ]]></given-names>
</name>
<name>
<surname><![CDATA[Maselli]]></surname>
<given-names><![CDATA[DB]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Endoscopic full-thickness suturing plus argon plasma mucosal coagulation versus argon plasma mucosal coagulation alone for weight regain after gastric bypass:a systematic review and meta-analysis]]></article-title>
<source><![CDATA[Gastrointest Endosc]]></source>
<year>2020</year>
<volume>92</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1164-75.e6</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[de Quadros]]></surname>
<given-names><![CDATA[LG]]></given-names>
</name>
<name>
<surname><![CDATA[Neto]]></surname>
<given-names><![CDATA[MG]]></given-names>
</name>
<name>
<surname><![CDATA[Marchesini]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Teixeira]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Grecco]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Junior]]></surname>
<given-names><![CDATA[RLK]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Endoscopic argon plasma coagulation vs. multidisciplinary evaluation in the management of weight regain after gastric bypass surgery:a randomized controlled trial with SHAM Group]]></article-title>
<source><![CDATA[Obes Surg]]></source>
<year>2020</year>
<volume>30</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>3260-2</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[Moon]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
<name>
<surname><![CDATA[Teixeira]]></surname>
<given-names><![CDATA[AF]]></given-names>
</name>
<name>
<surname><![CDATA[Neto]]></surname>
<given-names><![CDATA[MG]]></given-names>
</name>
<name>
<surname><![CDATA[Zundel]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Sander]]></surname>
<given-names><![CDATA[BQ]]></given-names>
</name>
<name>
<surname><![CDATA[Ramos]]></surname>
<given-names><![CDATA[FM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efficacy of utilizing argon plasma coagulation for weight regain in Roux-en-Y gastric bypass patients:a multi-center study]]></article-title>
<source><![CDATA[Obes Surg]]></source>
<year>2018</year>
<volume>28</volume>
<numero>9</numero>
<issue>9</issue>
<page-range>2737-44</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[Heylen]]></surname>
<given-names><![CDATA[AMF]]></given-names>
</name>
<name>
<surname><![CDATA[Jacobs]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Lybeer]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Prosst]]></surname>
<given-names><![CDATA[RL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The OTSC®-clip in revisional endoscopy against weight gain after bariatric gastric bypass surgery]]></article-title>
<source><![CDATA[Obes Surg]]></source>
<year>2011</year>
<volume>21</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>1629-33</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
