<?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>0484-7903</journal-id>
<journal-title><![CDATA[Revista mexicana de anestesiología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. anestesiol.]]></abbrev-journal-title>
<issn>0484-7903</issn>
<publisher>
<publisher-name><![CDATA[Colegio Mexicano de Anestesiología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0484-79032020000100029</article-id>
<article-id pub-id-type="doi">10.35366/cma201e</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Fentanyl-bupivacaína y bupivacaína en intervenciones quirúrgicas]]></article-title>
<article-title xml:lang="en"><![CDATA[Fentanyl-bupivacaine and bupivacaine in surgical procedures]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Piñón-García]]></surname>
<given-names><![CDATA[Karell]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Valladares-Díaz]]></surname>
<given-names><![CDATA[Mirelys]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Correa-Borrell]]></surname>
<given-names><![CDATA[Mayda]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pozo-Romero]]></surname>
<given-names><![CDATA[José Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Paz-Estrada]]></surname>
<given-names><![CDATA[Carlos de la]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Universitario «Manuel Ascunce Domenech»  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Universitario «Manuel Ascunce Domenech»  ]]></institution>
<addr-line><![CDATA[Camagüey ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Universitario «Manuel Ascunce Domenech»  ]]></institution>
<addr-line><![CDATA[Camagüey ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Hospital Universitario «Manuel Ascunce Domenech»  ]]></institution>
<addr-line><![CDATA[Camagüey ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Hospital Pediátrico Provincial «Ignacio Agramonte Piña»  ]]></institution>
<addr-line><![CDATA[Camagüey ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2020</year>
</pub-date>
<volume>43</volume>
<numero>1</numero>
<fpage>29</fpage>
<lpage>33</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0484-79032020000100029&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0484-79032020000100029&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0484-79032020000100029&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Objetivos:  Evaluar las modalidades analgésicas subaracnoideas fentanyl-bupivacaína y bupivacaína en intervenciones quirúrgicas del hemiabdomen inferior.  Material y métodos:  Se realizó un estudio prospectivo longitudinal analítico en el Hospital Universitario «Manuel Ascunce Domenech» desde enero de 2015 a diciembre de 2017. El universo estuvo compuesto por 180 pacientes. Se seleccionó una muestra de 60 pacientes mediante muestreo probabilístico aleatorio simple distribuidos en dos grupos: A (fentanyl-bupivacaína) y B (bupivacaína) que cumplieron los criterios de inclusión. Los datos fueron recogidos en formulario a propósito de la investigación que permitió la confección de una base de datos en Statistical Package for Social Sciences. Se emplearon en el análisis técnicas univariadas y multivariadas.  Resultados:  Las complicaciones y reacciones adversas y su probabilidad de presentación en el grupo fentanyl-bupivacaína, que resultó mayor, fueron somnolencia (3.5 veces), hipotensión arterial (2.8 veces), prurito (2.1 veces) y bradicardia (2.1 veces), corroborado por el intervalo de confianza. Este grupo tuvo 10 veces más probabilidades de tener molestia tolerable o nada de dolor (OR = 10.2) que los tratados con bupivacaína que presentaron dolor moderado; 10 veces más probabilidades de analgesia superior a tres horas (OR = 10.7) frente a bupivacaína con analgesia de treinta minutos a tres horas y ocho veces más probabilidades de percibir satisfacción buena (OR = 7.8).  Conclusiones:  La evaluación del dolor postoperatorio y el tiempo de analgesia fueron mejores en los pacientes tratados con fentanyl-bupivacaína, lo que resultó en analgesia de mayor calidad aunque predominó la somnolencia, la hipotensión arterial, el prurito y la bradicardia como reacciones adversas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract.  Objective:  To evaluate subarachnoid analgesic modes fentanyl-bupivacaine and bupivacaine in surgery procedures of low abdomen.  Material and methods:  An analytic longitudinal prospective study was performed at the «Manuel Ascunce Domenech» University Hospital in Camagüey, from January 2015 to December 2017. The universe was compound by 180 patients. Sample was selected about 60 patients by probabilistic simple random sampling distributed in two groups: A (fentanyl-bupivacaine) and B (bupivacaine) according to inclusion criteria. The data were collected in questionnaire properly to investigation with baseline data in Statistical Package for Social Sciences. A univariate and multivariate analysis were conducted.  Results:  Complications and adverse reactions and their probability of presentation in the fentanyl-bupivacaine group was greater, drowsiness (3.5 times), arterial hypotension (2.8 times), pruritus (2.1 times) and bradycardia (2.1 times) corroborated by confidence intervals. This group had ten times more probability to have tolerable trouble or no pain (OR = 10.2) that bupivacaine group, all of which showed moderate pain; 10 times more probability of analgesia higher to 3 hours (OR = 10.7) versus bupivacaine with analgesia from 30 minutes to 3 hours and 8 times more probability to perceive good satisfaction (OR = 7.8).  Conclusions:  Evaluation of pain postoperative and analgesic time were better in patients managed with fentanyl-bupivacaine that resulted in analgesic of the greatest quality although prevailed drowsiness, arterial hypotension, pruritus and bradycardia like adverse reactions.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Dolor postoperatorio]]></kwd>
<kwd lng="es"><![CDATA[analgesia]]></kwd>
<kwd lng="es"><![CDATA[satisfacción]]></kwd>
<kwd lng="es"><![CDATA[reacciones adversas]]></kwd>
<kwd lng="en"><![CDATA[Pain postoperative]]></kwd>
<kwd lng="en"><![CDATA[analgesia]]></kwd>
<kwd lng="en"><![CDATA[satisfaction]]></kwd>
<kwd lng="en"><![CDATA[adverse reactions]]></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[White]]></surname>
<given-names><![CDATA[PF]]></given-names>
</name>
<name>
<surname><![CDATA[Elvir-Lazo]]></surname>
<given-names><![CDATA[OL]]></given-names>
</name>
<name>
<surname><![CDATA[Zaentz]]></surname>
<given-names><![CDATA[AS]]></given-names>
</name>
<name>
<surname><![CDATA[Kariger]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Yumul]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Khany]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Does small-dose fentanyl improve perioperative outcomes in the ambulatory setting? A randomized, double-blind, placebo-controlled study]]></article-title>
<source><![CDATA[Acta Anaesthesiol Scand]]></source>
<year>2015</year>
<volume>59</volume>
<page-range>56-64</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[Takigawa]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Goto]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Tanda]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[shima]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Yomiya]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Matoba]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Breakthrough pain management using fentanyl buccal tablet (fbt) in combination with around-the-clock (atc) opioids based on the efficacy and safety of fbt, and its relationship with atc opioids: results from an open-label, multi-center study in japanese cancer patients with detailed evaluation]]></article-title>
<source><![CDATA[J Clin Oncol]]></source>
<year>2015</year>
<volume>45</volume>
<page-range>67-74</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[Yoshida]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Nishizawa]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Ichinomiya]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Ichinohe]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Hayashida]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Fukuda]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prediction formulas for individual opioid analgesic requirements based on genetic polymorphism analyses]]></article-title>
<source><![CDATA[PLoS One]]></source>
<year>2015</year>
<volume>10</volume>
</nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Yang]]></surname>
<given-names><![CDATA[CH]]></given-names>
</name>
<name>
<surname><![CDATA[Tian]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Yin]]></surname>
<given-names><![CDATA[HB]]></given-names>
</name>
<name>
<surname><![CDATA[Gao]]></surname>
<given-names><![CDATA[XH]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sedation and analgesia with fentanyl and etomidate for intrathecal injection in childhood leukemia patients]]></article-title>
<source><![CDATA[Medicine (Baltimore)]]></source>
<year>2015</year>
<volume>94</volume>
</nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Xing]]></surname>
<given-names><![CDATA[SZ]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efficacy and safety of transdermal fentanyl for the treatment of oral mucositis pain caused by chemoradiotherapy in patients with esophageal squamous cell carcinoma]]></article-title>
<source><![CDATA[Support Care Cancer]]></source>
<year>2015</year>
<volume>23</volume>
<page-range>753-9</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[Sviggum]]></surname>
<given-names><![CDATA[HP]]></given-names>
</name>
<name>
<surname><![CDATA[Yacoubian]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Tsen]]></surname>
<given-names><![CDATA[LC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The effect of bupivacaine with fentanyl temperature on initiation and maintenance of labor epidural analgesia: a randomized controlled study]]></article-title>
<source><![CDATA[Int J Obstet Anesth]]></source>
<year>2015</year>
<volume>24</volume>
<page-range>15-21</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[Robleda]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Roche-Campo]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Urrutia]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Navarro]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Sendra]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A randomized controlled trial of fentanyl in the pre-emptive treatment of pain associated with turning in patients under mechanical ventilation: research protocol]]></article-title>
<source><![CDATA[J Adv Nurs]]></source>
<year>2015</year>
<volume>71</volume>
<page-range>441-50</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[Craig]]></surname>
<given-names><![CDATA[MG]]></given-names>
</name>
<name>
<surname><![CDATA[Grant]]></surname>
<given-names><![CDATA[EN]]></given-names>
</name>
<name>
<surname><![CDATA[Tao]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[McIntire]]></surname>
<given-names><![CDATA[DD]]></given-names>
</name>
<name>
<surname><![CDATA[Leveno]]></surname>
<given-names><![CDATA[KJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A randomized control trial of bupivacaine and fentanyl versus fentanyl-only for epidural analgesia during the second stage of labor]]></article-title>
<source><![CDATA[Anesthesiology]]></source>
<year>2015</year>
<volume>122</volume>
<page-range>172-7</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[Chen]]></surname>
<given-names><![CDATA[CC]]></given-names>
</name>
<name>
<surname><![CDATA[Yang]]></surname>
<given-names><![CDATA[CC]]></given-names>
</name>
<name>
<surname><![CDATA[Hu]]></surname>
<given-names><![CDATA[CC]]></given-names>
</name>
<name>
<surname><![CDATA[Shih]]></surname>
<given-names><![CDATA[HN]]></given-names>
</name>
<name>
<surname><![CDATA[Chang]]></surname>
<given-names><![CDATA[YH]]></given-names>
</name>
<name>
<surname><![CDATA[Hsieh]]></surname>
<given-names><![CDATA[PH]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Acupuncture for pain relief after total knee arthroplasty: a randomized controlled trial]]></article-title>
<source><![CDATA[Reg Anesth Pain Med]]></source>
<year>2015</year>
<volume>40</volume>
<page-range>31-6</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[Bouattour]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Moyano-Tidou]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Le Gouez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Martel-Jacob]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Mercier]]></surname>
<given-names><![CDATA[FJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Epidural bleeding after labor epidural analgesia]]></article-title>
<source><![CDATA[Ann Fr Anesth Reanim]]></source>
<year>2014</year>
<volume>33</volume>
<page-range>690-2</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[Júnior Ade]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Erdmann]]></surname>
<given-names><![CDATA[TR]]></given-names>
</name>
<name>
<surname><![CDATA[Santos]]></surname>
<given-names><![CDATA[TV]]></given-names>
</name>
<name>
<surname><![CDATA[Brunharo]]></surname>
<given-names><![CDATA[GM]]></given-names>
</name>
<name>
<surname><![CDATA[Losso]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comparison between continuous thoracic epidural and paravertebral blocks for postoperative analgesia in patients undergoing thoracotomy: Systematic review]]></article-title>
<source><![CDATA[Braz J Anesthesiol]]></source>
<year>2013</year>
<volume>63</volume>
<page-range>433-42</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[Holler]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Ahlbrandt]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Burkhardt]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Gruss]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Rohrig]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Knapheide]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Peridural analgesia may affect long-term survival in patients with colorectal cancer after surgery (PACO-RAS-Study): an analysis of a cancer registry]]></article-title>
<source><![CDATA[Ann Surg]]></source>
<year>2013</year>
<volume>258</volume>
<page-range>989-93</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[Erkin]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Aydin]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
<name>
<surname><![CDATA[Tasdogen]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Karci]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A new technique for long time catheterization of sacral epidural canal in rabbits]]></article-title>
<source><![CDATA[Rev Bras Anestesiol]]></source>
<year>2013</year>
<volume>63</volume>
<page-range>385-8</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[Di Minno]]></surname>
<given-names><![CDATA[MN]]></given-names>
</name>
<name>
<surname><![CDATA[Milone]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Russolillo]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Lupoli]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Di Minno]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Maietta]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ropivacaine infusion in diabetics subject with peripheral arterial disease. A prospective study. Exp]]></article-title>
<source><![CDATA[Clin Endocrinol Diabetes]]></source>
<year>2013</year>
<volume>121</volume>
<page-range>91-3</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[Fernández-Ramos]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Pozo-Romero]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Correa-Borrel]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comportamiento de la dosis intradural de fentanil en el paciente geriátrico]]></article-title>
<source><![CDATA[Rev Cuba Anestesiol Reanim]]></source>
<year>2009</year>
<volume>8</volume>
<page-range>726-32</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[Miyoshi]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Yamauchi]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Misumi]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Goto]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Kai]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Yoshida]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efficacy and safety of transdermal fentanyl patches for opioid initiation in patients with gastrointestinal obstruction]]></article-title>
<source><![CDATA[Gan To Kagaku Ryoho]]></source>
<year>2014</year>
<volume>41</volume>
<page-range>1401-5</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Singla]]></surname>
<given-names><![CDATA[NK]]></given-names>
</name>
<name>
<surname><![CDATA[Muse]]></surname>
<given-names><![CDATA[DD]]></given-names>
</name>
<name>
<surname><![CDATA[Evashenk]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Palmer]]></surname>
<given-names><![CDATA[PP]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A dose-finding study of sufentanil sublingual microtablets for the management of postoperative bunionectomy pain]]></article-title>
<source><![CDATA[J Trauma Acute Care Surg]]></source>
<year>2014</year>
<volume>77</volume>
<page-range>S198-203</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kang]]></surname>
<given-names><![CDATA[JH]]></given-names>
</name>
<name>
<surname><![CDATA[Oh]]></surname>
<given-names><![CDATA[SY]]></given-names>
</name>
<name>
<surname><![CDATA[Song]]></surname>
<given-names><![CDATA[SY]]></given-names>
</name>
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[HY]]></given-names>
</name>
<name>
<surname><![CDATA[Kim]]></surname>
<given-names><![CDATA[JH]]></given-names>
</name>
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[KE]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The efficacy of low-dose transdermal fentanyl in opioid-naive cancer patients with moderate-to-severe pain]]></article-title>
<source><![CDATA[Korean J Intern Med]]></source>
<year>2015</year>
<volume>30</volume>
<page-range>88-95</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Unlü]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Bilen]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Ali]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Turgut]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Türkmen]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The cognitive effects of using transdermal fentanyl in cancer pain]]></article-title>
<source><![CDATA[Agri]]></source>
<year>2014</year>
<volume>26</volume>
<page-range>126-30</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Gao]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bupivacaine in combination with fentanyl or sufentanil in epidural/intrathecal analgesia for labor: a meta-analysis]]></article-title>
<source><![CDATA[J Clin Pharmacol]]></source>
<year>2015</year>
<volume>55</volume>
<page-range>584-91</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[González-Pérez]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Águila-Soto]]></surname>
<given-names><![CDATA[PC]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez-Sainz]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Nieto-Monteagudo]]></surname>
<given-names><![CDATA[CG]]></given-names>
</name>
<name>
<surname><![CDATA[González-Cabrera]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez-Méndez]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Calidad en la anestesia espinal con bupivacaína más fentanyl para pacientes con fractura intertrocantérica de cadera]]></article-title>
<source><![CDATA[Rev Cuba Anestesiol Reanim]]></source>
<year>2009</year>
<volume>8</volume>
<page-range>128-47</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Navarrete-Zuazo]]></surname>
<given-names><![CDATA[VM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Anestesia intravenosa]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Dávila Cabo de Villa]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<source><![CDATA[Anestesiología clínica]]></source>
<year>2014</year>
<page-range>99-138</page-range><publisher-loc><![CDATA[La Habana ]]></publisher-loc>
<publisher-name><![CDATA[Ciencias Médicas]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Timerbaev]]></surname>
<given-names><![CDATA[VH]]></given-names>
</name>
<name>
<surname><![CDATA[Smimova]]></surname>
<given-names><![CDATA[OV]]></given-names>
</name>
<name>
<surname><![CDATA[Genov]]></surname>
<given-names><![CDATA[PG]]></given-names>
</name>
<name>
<surname><![CDATA[Olejnikova]]></surname>
<given-names><![CDATA[ON]]></given-names>
</name>
<name>
<surname><![CDATA[Rebrova]]></surname>
<given-names><![CDATA[OY]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Assessment of pain relief in patients receiving different variants of multimodal analgesia after major gynecological surgery]]></article-title>
<source><![CDATA[Anesteziol Reanimatol]]></source>
<year>2014</year>
<numero>2</numero>
<issue>2</issue>
<page-range>32-7</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barann]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Stamer]]></surname>
<given-names><![CDATA[UM]]></given-names>
</name>
<name>
<surname><![CDATA[Lyutenska]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Stuber]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Bonisch]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Urban]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of opioids on human serotonin transporters]]></article-title>
<source><![CDATA[Naunyn Schmiedebergs Arch Pharmacol]]></source>
<year>2015</year>
<volume>388</volume>
<page-range>43-9</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hillman]]></surname>
<given-names><![CDATA[AD]]></given-names>
</name>
<name>
<surname><![CDATA[Witenko]]></surname>
<given-names><![CDATA[CJ]]></given-names>
</name>
<name>
<surname><![CDATA[Sultan]]></surname>
<given-names><![CDATA[SM]]></given-names>
</name>
<name>
<surname><![CDATA[Gala]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Serotonin syndrome caused by fentanyl and methadone in a burn injury]]></article-title>
<source><![CDATA[Pharmacotherapy]]></source>
<year>2015</year>
<volume>35</volume>
<page-range>112-7</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hefni]]></surname>
<given-names><![CDATA[AF]]></given-names>
</name>
<name>
<surname><![CDATA[Mahmoud]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Al Alim]]></surname>
<given-names><![CDATA[AA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Epidural dexamethasone for post-operative analgesia in patients undergoing abdominal hysterectomy: A dose ranging and safety evaluation study]]></article-title>
<source><![CDATA[Saudi J Anaesth]]></source>
<year>2014</year>
<volume>8</volume>
<page-range>323-7</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Graudins]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Meek]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Egerton-Warburton]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Oakley]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Seith]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The PICHFORK (Pain in Children Fentanyl or Ketamine) trial: a randomized controlled trial comparing intranasal ketamine and fentanyl for the relief of moderate to severe pain in children with limb injuries]]></article-title>
<source><![CDATA[Ann Emerg Med]]></source>
<year>2015</year>
<volume>65</volume>
<page-range>248-254.e1</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Adamou]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Tukur]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Muhammad]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
<name>
<surname><![CDATA[Galadanci]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A randomised controlled trial of opioid only versus combined opioid and non-steroidal anti inflammatory analgesics for pain relief in the first 48 hours after Caesarean section]]></article-title>
<source><![CDATA[Niger Med J]]></source>
<year>2014</year>
<volume>55</volume>
<page-range>369-73</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
