Nontraumaticmo.qq.com
mo.qq.com 时间:2021-05-06 阅读:(
)
SpontaneousRuptureofaMediastinalBronchialArteryAneurysmInducedbyAnticoagulantAgentZhiminWang1ChenghuaXu1XiaoxiaoDing2JinyingChen1HuapingXin11TheFirstPeople'sHospitalofTaizhou,Taizhou,Zhejiang,China2TheCentreHospitalofTaizhou,Taizhou,Zhejiang,ChinaThoracCardiovascSurgRep2016;5:18–20.
AddressforcorrespondenceHuapingXin,MD,TheFirstPeople'sHospitalofTaizhou,No.
218,HengjieRoad,TaizhouNo.
218,Hengji,China(e-mail:xhp691@163.
com).
JinyingChen,PD,TheFirstPeople'sHospitalofTaizhou,No.
218,HengjieRoad,TaizhouNo.
218,Hengji,China(e-mail:498024616@qq.
com).
IntroductionAcutehemomediastinumisusuallycausedbyruptureofachesttrauma,aortaandvertebralarterydissection,andatumor.
1Itcanalsooccurasaresultofsurgery,angiographyandsomedrugtreatments.
2,3However,nontraumaticspon-taneousruptureofbronchialarteryaneurysm(BAA)4isveryrare.
TherearefewreportsaboutthespontaneousruptureofaBAAcausedbyusinganticoagulantagentofpatients,whohavenothadanymedicalhistoryoftrauma,hypertension,orapparentaorticpathology.
Inthisreport,wearegoingtodiscussacaseofanacutehemomediasti-numcausedbyarupturedBAA.
Thepatientinthecasewasusinglow-molecular-weightheparinandwarfarintotreatdeepveinthrombosis(DVT).
Toourknowledge,thesituationinthecasehasnotbeenreportedinanyliteratureyet.
CaseReportA66-year-oldmanwhohasamedicalhistoryofpulmonaryheartdiseasewasadmittedtohospitalbecauseofprogressiveshortnessofbreathandleftlowerextremityedemaover3days.
Hisinitialvitalsignswereasfollows:bloodpressure(BP),146/105mmHg;pulse,94beats/min;respiration,20breaths/min;andtemperature,36.
5°C.
Hedeniedhehadbeenatobaccouser.
Hedidnothaveafeveronadmission.
Therewerenosignsorsymptomsofradiatingbackpain,chestpain,orthopnea,hoarseness,ordysphagia.
Laboratorytestresultsindicatednothingabnormal(andtheinternationalnormalizedratio[INR]was1.
08).
Acomputedtomography(CT)scanofthechestshowedthatbothsidesofbronchiahadsignsofinfection.
Inaddition,avenousultrasoundshowedtherewasDVTonhisleftlowerextremity.
Therefore,thepatientwastreatedforvenousthrombosisinhospitalwithKeywordsbronchialarteryaneurysmanticoagulantagentspontaneousruptureAbstractNontraumaticspontaneousruptureofabronchialarteryaneurysmisrarelyseen.
Inthisreport,wedescribedsuchaphenomenoninapatientinducedbyusageofanticoagulantagent.
Thepatienthadnoantecedenthistoryoftrauma,hypertension,orapparentaorticpathology.
Thepatientwhohadbeentakinglow-molecular-weightheparinandwarfarintotreatdeepveinthrombosiscomplainedofasuddenupperabdomenpainwithshortnessofbreathandhypoxemia.
Thepatientwasdiagnosedandtreatedforanacutehemomediastinumcausedbyarupturedbronchialarteryaneurysm.
Ifthepatienthadcontinuedtotaketheanticoagulantantithromboticdrugs,itmaycauseamorevirulentbleeding.
Takentogether,CTangiographyisausefuldiagnosistoolforpatientswithsuddenchestpainandabdominalpain,andrarecauseshouldbeconsidered.
receivedDecember7,2015acceptedafterrevisionJanuary13,2016publishedonlineApril4,2016DOIhttp://dx.
doi.
org/10.
1055/s-0036-1578813.
ISSN2194-7635.
2016GeorgThiemeVerlagKGStuttgart·NewYorkCaseReport:ThoracicTHIEME18low-molecular-weightheparin(4,100U/dbyhypodermicinjectionfor3days)andwarfarin(3mg/dorallyforalongerperiodoftime).
Withthistreatment,thepatientshowedsomeimprovementsofhissymptoms:nomoreshortnessofbreathandreducedlowerextremityedema.
Onthe10thdayofthistreatment,thepatientcomplainedofsuddenupperabdomenpain.
Healsostartedtovomitandcoldsweating.
Afterhewasassessed,hewasafebrile.
BPwas83/44mmHg,andheartratewas89beats/min.
Electrocardiogramindicatedcompletedrightbundlebranchblock.
Arterialbloodgasanalysisshowedthaton100%oxygen,potentield'hydrogene(pH)was7.
34,partialpressureofoxygen(PO2)was77mmHg,andpartialpressureofcarbondioxide(PaCO2)was55.
1mmHg.
Thepatienthadobviousstridor,andhischestwasbilateralwheezing.
Laboratorytestresultsindicat-ednothingabnormal,exceptforanelevatedD-dimerlevelof2.
05μg/mL(referencerange,0–0.
5μg/mL)andINRof2.
05.
CTscanofthechestshowedmediastinalbleeding(Fig.
1B).
CTofthepulmonaryarteryrevealedmediastinalhematoma(Fig.
1D–F).
AorticarteryCTdemonstratedaruptureontherightbronchusartery.
Atlast,aselectivearteriography(Fig.
1G)furtherconrmedthattherewasanacutebilateralhemothoraxsecondarytoarupturedBAAoftherightbronchialartery.
Thebleedingwasstoppedafterdiscontinuationoflow-molecular-weightheparinandwarfarin.
Therefore,aruptureoftherightbronchialarterywithmediastinalhematomaformationwasdiagnosed.
Thenthebronchusarteryaneurysmwassuccessfullytreatedbycoilembolization(Fig.
1H).
Finally,thepatientwasturningbetter.
DiscussionInmostcasesofnontraumaticmediastinalhemorrhage,therearesignsofchestpainordyspnea.
However,hemorrhagicshockisrare.
1Moreover,arupturedBAAisarareetiologyformediastinalhemorrhage.
1BAAisarareentitythatisobservedinlessthan1%ofallcasesofselectivebronchialarteriography.
5Interestingly,ourpatienthadasuddenupperabdomenpain,hypoxemia,andshockaftertakingananticoagulantagent.
Inthiscase,theinitialmisdiagnosiswasmainlyduetotheclinicalpresentationsofasuddenupperabdomenpain,worsenedshortnessofbreath,hypoxemia,andDVToftheleftlowerextremity,whicharealsothemostcommonsymptomsandriskfactorsamongpatientswithinitialpulmonaryembolism.
Wesystematicallyreviewedtheliteraturefor"hemome-diastinum"and"rupturedBAA"onPubMed.
SincetherstcasereportedbyPugnalein2001,6onlynineadditionalcaseshavebeenreporteduntil2014.
7InthepathogenesisofBAAs,chronicinammationofthelungisanimportantcontribut-ingfactor(tuberculosis,histoplasmosis,aspergillosis,bron-chiectasis,etc.
).
8,9Inourcase,thecausewaslikelythechronicinammationofbronchiectasis.
Unfortunately,anticoagulantagentcaninducespontaneousruptureoftherightBAA,andthenresultsinhemomediastinum.
BAAsaretypicallyclassiedanatomically,eitherasmediasti-nalorintrapulmonary,accordingtotheirdifferentassociatedclinicalsymptoms.
Intrapulmonaryaneurysmsoftenpresentwithmassiveorintermittenthemoptysis.
Althoughmediastinalaneurysmsmaymanifestasamediastinalmass,acutesuperiorvenacavaobstruction,dysphagia,hemothorax,hemomediasti-num,andhematemesiscanoccur.
10Onimaging,hemothoraxandhemomediastinumarethemostcommonndings1;CTangiographyistheprimarynoninvasivediagnosticmodalityforBAAs.
11However,conventionalangiographycanbeperformedforbothdiagnosticandtreatmentpurposes.
5Nowadays,endo-vasculartechniquessuchastranscatheterembolizationhasbeenincreasinglyapplied.
Insummary,herewereportedararecaseofrupturedBAA,whichhasnotbeendescribedbefore.
CorrectdiagnosisofthisproblemcanbeobtainedbyCTangiographyandselectivearteriography.
ThispatienthadahistoryofDVT.
Therefore,whenhesuddenlyhadabdominalpain,wespontaneouslyassumedthathehadpulmonaryembolism,whileignoringothercauses.
Ifthepatienthadcontinuallytakenanticoagu-lantantithromboticdrugs,avirulentbleedingwouldhaveFig.
1(A)TherewasnomediastinalbleedingintheCTscanofthechestwhenthepatientwasadmitted.
(B)TherewasamediastinalbleedingintheCTscanafterthepatientexperiencedsuddenupperabdomenpain.
(D–F)AorticarteryCTdemonstratedaruptureontherightbronchusartery.
(G)Aselectivearteriographyfurtherconrmedthattherewasanacutebilateralhemothoraxsecondarytoarupturedbronchialarteryaneurysmoftherightbronchialartery.
(H)Thebronchusarteryaneurysmwassuccessfullytreatedbycoilembolization.
ThoracicandCardiovascularSurgeonReportsVol.
5No.
1/2016AnticoagulantAgent–InducedRuptureofaMediastinalBAAWangetal.
19occurred.
Takentogether,commonpresentationischestpain,whichmayleadtoconfusionwithothersyndromes,suchaschestwalldiseasesanddigestivesystemdiseases,soCTangiographyisnecessaryfordifferentialdiagnosisofchestpainandabdominalpain.
ConictofInterestTheauthorsdeclarethatthereisnoconictofinterest.
FundingThisworkwasnotsupportedbyanyfunding.
Reference1SeoYH,KwakJY.
Spontaneoushemomediastinumandhemo-thoraxcausedbyarupturedbronchialarteryaneurysm.
KoreanJThoracCardiovascSurg2011;44(4):314–3172TailléC,FartoukhM,HoulR,KobeiterH,RémyP,LemaireF.
Spontaneoushemomediastinumcomplicatingsteroid-inducedmediastinallipomatosis.
Chest2001;120(1):311–3133YokoyamaH,OhmiM,SadahiroM,ShojiY,TabayashiK,MoizumiY.
Spontaneousruptureofthethoracicaorta.
AnnThoracSurg2000;70(2):683–6894MatsugeS,HosokawaY,MurakamiY,SatohK.
[Thymomawithidiopathicthrombocytopenicpurpuraprecededbymediastinalhemorrhage;reportofacase].
KyobuGeka2002;55(10):899–9025MizuguchiS,InoueK,KidaA,etal.
Rupturedbronchialarteryaneurysmassociatedwithbronchiectasis:acasereport.
AnnThoracCardiovascSurg2009;15(2):115–1186PugnaleM,PortierF,LamarreA,etal.
Hemomediastinumcausedbyruptureofabronchialarteryaneurysm:successfultreatmentbyembolizationwithN-butyl-2-cyanoacrylate.
JVascIntervRadiol2001;12(11):1351–13527VosseBA,vanBelleAF,deVriesGJ,DasM.
Hemomediastinumduetospontaneousruptureofamediastinalbronchialarteryaneu-rysm—ararecauseofthoracicpain.
RespirMedCaseRep2014;12:27–298ShihSY,HuSY,TsanYT,LinTC.
Spontaneoushemomediastinumandhemothoraxcausedbyrupturedbronchialarteryaneurysm.
EurJCardiothoracSurg2009;35(6):10769ChatterjeeA,GhoshS,SalhiyyahK,GainesP,RoccoG.
Ararepresentationofarupturedbronchialarteryaneurysm.
Thorax2004;59(10):91210WilsonSR,WingerDI,KatzDS.
CTvisualizationofmediastinalbronchialarteryaneurysm.
AJRAmJRoentgenol2006;187(5):W544-511HoffmannV,YsebaertD,DeSchepperA,ColpaertC,JorensP.
Acutesuperiorvenacavaobstructionafterruptureofabronchialarteryaneurysm.
Chest1996;110(5):1356–1358ThoracicandCardiovascularSurgeonReportsVol.
5No.
1/2016AnticoagulantAgent–InducedRuptureofaMediastinalBAAWangetal.
20
华纳云(HNCloud Limited)是一家专业的全球数据中心基础服务提供商,总部在香港,隶属于香港联合通讯国际有限公司,拥有香港政府颁发的商业登记证明,保证用户的安全性和合规性。 华纳云是APNIC 和 ARIN 会员单位。主要提供数据中心基础服务、互联网业务解决方案, 以及香港服务器租用、香港服务器托管、香港云服务器、美国云服务器,云计算、云安全技术研发等产品和服务。其中云服务器基于成熟的 ...
老薛主机,虽然是第一次分享这个商家的信息,但是这个商家实际上也有存在有一些年头。看到商家有在进行夏季促销,比如我们很多网友可能有需要的香港VPS主机季度及以上可以半价优惠,如果有在选择不同主机商的香港机房的可以看看老薛主机商家的香港VPS。如果没有记错的话,早年这个商家是主营个人网站虚拟主机业务的,还算不错在异常激烈的市场中生存到现在,应该算是在众多商家中早期积累到一定的用户群的,主打小众个人网站...
艾云怎么样?艾云是一家去年年底成立的国人主机商家,商家主要销售基于KVM虚拟架构的VPS服务,机房目前有美国洛杉矶、圣何塞和英国伦敦,目前商家推出了一些年付特价套餐,性价比非常高,洛杉矶套餐低至85元每年,给500M带宽,可解奈飞,另外圣何塞也有特价机器;1核/1G/20G SSD/3T/2.5Gbps,有需要的朋友以入手。点击进入:艾云官方网站艾云vps促销套餐:KVM虚拟架构,自带20G的防御...
mo.qq.com为你推荐
Servicemy搜狗360360影视大全怎样免费看大片163yeah请问163油箱和yeah邮箱的区别,已经和163其他邮箱的区别!asp.net网页制作开发ASP.NET的网站,步骤是怎样?有经验的可以说说自己的经验sns网站有哪些中国都有哪些sns网站?还有它们都是哪个类型的?连接cuteftp正大天地网二三线城市适合做生鲜b2b电商吗oa办公软件价格一个oa系统多少钱网站制作套餐制作一个公司网站究竟需要多少费用呢??什么是seoseo标题和seo关键词是什么意思
太原域名注册 欧洲免费vps 网站域名备案 注册cn域名 bluevm 圣迭戈 美国主机论坛 koss 密码泄露 最好看的qq空间 嘟牛 警告本网站美国保护 双线主机 阿里校园 1g内存 昆明蜗牛家 卡巴斯基是免费的吗 如何建立邮箱 免费个人主页 如何登陆阿里云邮箱 更多