男性乳腺癌现状

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20123924ModernPreventiveMedicine,2012,Vol.39,NO.24··,,(,255400):,。,,,。。,,,,。,,。,(),。ER、PR,。:;;:R737.9:A:1003-8507(2012)24-6538-04ResearchonthecurrentstatusofbreastcancerinmalesCAOLi,CHANGHong-bo,GONGLi-li.TheAffilatedLinziDistrictPeople’sHosptial,BingzhouMedicalCollege,Bingzhou,Shandong255400,ChinaAbstract:Malebreastcancerisararedisease,buttheincidencehasincreasedallovertheworld.Becauseabsentofrandom-izedclinicaltrials,manyprinciplesarederivedfromfemalebreastcancer.Buttheyaredifferentfrombreastcancerinfemales.Mentendtobediagnosedatanolderagethanwoman.Thelackofawarenessofthisdiseaseleadstoitsdetectionatalargesizelump,advancedstageandseveralaxillarynodesinvolved.Allareassociatedwithaworseoutcome.Mostofthemalebreastcan-cerpresentswithinvasiveductalhistology.Incontrasttofemalebreastcancer,lobularcarcinomaisveryseldom.Thepainlesslumpofmalebreastcanceriscommonestlocatedinthesubareolarregion,butfemalebreastcancerisusuallyintheupperouterquadrant.Moresignsofpartskinand/ornippleinvolvementareshowed.Becausegenerallyhasahigherrateofestrogen/proges-teronehormonereceptorpositivethancarcinomaofthefemalebreast,andtamoxifenisthestandardadjuvanttherapy.Keywords:Breastcancer;Male;Review。,,,。(malebreastcancerMBC)1%,。19971400(181600)20072030(180510)[1]。Anderson835805(femalebreastcancerFBC)5494MBC,MBC,FBC[2]。,MBC,,FBC。1MBC,、。、,MBC5%~15%。,5/1000000,。。MBC,68~71,FBC10,。:(1976-),,,:,MBC,,40%MBC[3]。2MBC,。2.120%MBC,(FBCMBC)MBC2~3,。BRCA1BRCA2(17q12-1313q12-13),MBCBRCA2。Ford26MBC,BRCA277%,BRCA119%[4]。BRCA2,,,DNA,。BRCA1、BRCA2、,MBCBRCA2,40%[5]。BRCA1、BRCA2,2。1998~20031926MBC,221(11.5%)2。、、、、、,6538··20123924ModernPreventiveMedicine,2012,Vol.39,NO.24[6]。,。BRCA1、BRCA2,CHEK2,BRCA1、BRCA2P53DNA。BR-CA1、BRCA2,CHEK2(1100delC)MBC10。[7]。AR、PTEN、hMLH1、P450c17(CYP17),。2.2/。Klinefelter47XXY,、、、。20~50,MBC3%。,,。。、、、。,,MBC。,,[8]。2.3。6%~38%MBC,[9]。,MBC,[10]。2.4,[11]。MBC。33.1,64%~93%,,2.6%~5%[12],5%~15%。FBCMBC。,,,,。1.5%,FBC10%。、、Paget’s。,、。3.2(1)Rayson76MBC,91%MBCER(estrogenreceptor),96%PR(progesteronereceptor),FBC[13]。FBC,。AR(androgenreceptor),39%~95%,PichARMBC[14]。(2)Bcl-2,,,MBC,FBC,MBC。ER、PR,,[13]。(3)p53,。Andre90MBC,4(5%)P53,MBC[15]。(4)HER2,c-erB-2Neu,,,,MBC,[16]。(5)P27MIB-1,MBC,Anderson67MBC,P27、MIB-1,100%;,P27、MIB-1,12%[17]。(6)D1(cyclinD1),pBb,G1-S。MBC,,。cyclinD1pBbcyclinD1[13]。4,,,(2%),。5%。,0.5~12.5cm,3~3.5cm。、。MaryMorrogh,MBC57%,,MBC[18]。Paget’s,MBC1%。,、,“”。,,。5(1)X。X,,90%,。(2)。,,85%~94%。,(X、),[19]。(3)(FNA)。Siddiqui14026,95.3%,100%,98%[20]。(4)。,,。66.1,。,,。,;,[21]。FBC,MBC,,,。FBC,(sentinellymphnodebiopsySLNB)[22]。,,,、、、。SLNB,6539··20123924ModernPreventiveMedicine,2012,Vol.39,NO.24。6.2MBC90%,,(Tamoxifen)MBC。39/MBC1~2561%(44%)[7]。,。、、、、、。Anelli24MBC,,[23]。,FBC[24],MBC。80%,20%。(aminoglutethimide)[25]。MBC,,,(anastrazole)、(letrazole)[26]。6.3,、。,。Bagley24MBC、、5-(CMF),580%[27]。YildirimBerberoglu121MBC,5[28]。FBC。6.4,。。FBC,50Gy,25。,53%~20%,[28]。6.5MBC,、、。、。7、、MBC。Giordano2537MBC578%,67%,40%,19%[1]。Guinee335,。、1~3、4,1084%、44%、14%;590%、73%、55%[29]。[1]KartikeyaPant,UdayanDutta.Understandingandmanagementofmalebreastcancer:acriticalreview[J].MedOncol,2008,25:294-298.[2]AndersonWF,JatoiI,TseJandRosenbergPS:Malebreastcancer:Apopulation-basedcomparisonwithfemalebreastcancer[J].JClinOncol,2010,28:232-239.[3]FentimanIS,FourquetA,HortobagyiGN.Malebreastcancer[J].Lancet,2006,367:595-604.[4]FordD,EastonDF,StrattonM,etal.GeneticheterogeneityandpenetranceanalysisoftheBRCA1andBRCA2genesinbreastcan-cerfamilies.Thebreastcancerlinkageconsortium[J].AmJHumGenet,1998,62:676-689.[5]ThorlaciusS,OlafsdottirG,TryggvadottirL,etal.AsingleBR-CA2mutationinmaleandfemalebreastcancerfamiliesfromIce-landwithvariedcancerphenotypes[J].NatGenet,1996,13:117-119.[6]BagchiS.Menwithbreastcancerhavehighriskofsecondcancer[J].LancetOncol,2007,8(3):198.[7]LauraOttini,PalliD,RizzoS,etal.Malebreastcancer[J].CritiRevOncolHematol,2010,73(2):141-155.[8]JohnsonKC,PanS,MaoY.RiskfactorsformalebreastcancerinCanada,1994-1998[J].EurJCancerPrev,2002,11:253-63.[9]Colombo-BenkmannM,SternJ,HerfarthC:Ontheneglectedentityofunilateralgynecomastia[J].AnnPlastSurg,2006,56:346.[10]KrauseW.Malebreastcancer-anandrologicaldisease:riskfactorsanddiagnosis[J].Andrologia,2004,36:346-354.[11]RosenbaumPF,VenaJE,ZieleznyMA,etal.Occupationalexpo-suresassociatedwithmalebreastcancer[J].AmJEpidemiol,1994,139:30-36.[12]ContractorKB,KaurK,RodriquesGS,etal.Malebreastcancer:isthescenariochanging[J].WorldJournalofSurgicalOncology,2008,6:58.[13]RaysonD,ErlichmanC,SumanVJ,etal.Molecularmarkersinmalebreastcarcinoma[J].Cancer,1998,83:1947-1955.[14]PichA,MargariaE,ChiusalL,etal.Androgenreceptorexpres-sioninmalebreastcarcinoma:lackofclinicopathologicalassocia-tion[J].BrJCancer,1999,79:959-964.[15]AndreS,FonsecaI,PintoAE,etal.Malebreastcancer-areap-praisalofclinicalbiologicindicatorsofprognosis[J].ActaOncol,2001,40:472-478.[16]BloomKJ,GovilH,GattusoP,etal.StatusofHER-2inmaleandfemalebreastcarcinoma[J].AmJSurg,2001,182:389-392.[17]AndersonJ,ReddyVB,GreenL,etal.Roleofexpressionofcellcycleinhibitorp27andMIB-1inpredictinglymphnodemetastasisinmalebreastcarc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