Intramuscular myxoma is a rare benign soft tissue tumour of mesenchymal origin, which appears as a painless mass of slow growth. Early diagnosis is important in order to differentiate it from other entities, especially soft tissue sarcoma.InicioCirugíayCirujanos(EnglishEdition)Differentialdiagnosisandmanagementofintramuscularmyxomas:Areviewofour...ISSN:2444-0507Duringrecentyears,wehavewitnessedmanytechnologicaladvancesinelectronicpublication.TheEditorsofCirugíayCirujanos,inanattempttobridgethegapbetween"printpublication"and"on-linepublication",beginningwiththeNo.1issue,2015,willpublishallmanuscriptson-line,bothinSpanishandinEnglishintheElsevierelectronicplatform(www.elsevier.es/circir).Theaccessibilityandwidediffusionofon-linepublicationwillprovidetheopportunityforourscientificcolleagues,notonlyinLatinAmerica,butthroughouttheworld,tosharetheknowledgeandskillsofourMexicansurgicalcommunity,aswellastoprovideauthorsfromothercountrieswithaforumforparticipatinginourJournal,inorderthatwemaygainknowledgeofsurgicalspecialtiesthroughouttheworld.ManuscriptswillbeacceptedinSpanishandinEnglish,andwillbetranslatedtoEnglishorSpanishforon-linepublication.Guidelinesformanuscriptsubmissioncanbeaccessedinthiswebsite.Weareconfidentthatthisevolutioninpublicationwillservetheneedsoftheinternationalcommunity,aswellastoprovideourMexicanscientistswithgreatervisibilitythroughouttheglobalcommunity.TheMexicanAcademyofSurgeryispleasedtoofferthison-linepublicationwithoutfeesorsubscription.WelookforwardtothevaluableinputfromourreadersinanattempttomaintainthehighstandardsofCirugíayCirujanos.SeemoreOpenAccessFollowus:0.427(2017)0.276(2016)0.137(2015)0.181(2014)ImpactFactorTheImpactFactormeasurestheaveragenumberofcitationsreceivedinaparticularyearbypaperspublishedinthejournalduringthetworecedingyears.©ClarivateAnalytics,JournalCitationReports2018ImpactFactor20170.427SRJisaprestigemetricbasedontheideathatnotallcitationsarethesame.SJRusesasimilaralgorithmastheGooglepagerank;itprovidesaquantitativeandqu