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1、乳腺导管造影对乳管内乳头状瘤诊断价值【摘要】目的:探讨乳头状瘤钥靶X线片、导管造影的X线表现及其与临说€病理关系。方法:回顾性分析80例乳管内乳头状瘤的临说尺特点,乳房钥靶X线片,导管造影表现及病理改变;并根据病变大小、形态,病变处导管形态及二者的关系,在导管造影片上进行X线分型且与病理改变进行对比。结果:80例均有单个乳孔溢液,血性分泌物52例,乳晕区触及肿块12例。乳房钥靶X线片示乳晕下区肿块10例。导管造影:80例均示导管内充盈缺损,其中18例并导管扩张。管内型56例,囊内型18例,实体型6例。钥
2、靶X线表现与病理改变一致。结论:乳管内乳头状瘤最常见的临床表现是单个乳孔溢液,乳腺钮靶X线平片征象少;导管造影特点是管内充盈缺损,对乳头状瘤具有病变部位确断价值。【关键词】乳头状瘤;导管造影;充盈缺损文章编号:1009-5519(2007)16-2394-02中图分类号:R81文献标识码:AIntradutalpapillomaofthebreast:ComparisonofclinicalmammographicandpathologicfindingsLIUZheng-min,CHENLiu-bin
3、,GONGShui-gen,etal.(DepartmentofRadiology,DapingHospitalResearchInstituteofSurgery,ThirdMiliaryMedicalUniversity,Chongqing400042,China)[Abstract]Objective:Todeterminethemammographicfindingsoftheintraductpapillomaofthebreast,andtocorrelatethesefindingswit
4、htheclinicalandpathologicalfeaeures・Methods:Wehadretrospectivelyanalysedmanifestationsofmammograms,galactogramsandpathologicalfindingsin80cases,Accordingtothesizeandshapeofthelesionandtherelationshipbetweenductandlesion,thepapillomawastypedonthegalactogr
5、ams,Mammographiemanifestationswerecomparedwithpathologicfindings.Results:AIIofthepatientshadnippledischarge,52caseswerebloodstainedandsixpatientshadpalpablemassesinsubareola.Themasseswerefoundin10casesandonedilatedductinsubareolarregiononmammograms,Galac
6、togramsshowedintroluminalfillingdefectinallpatients:ductaldilationin18cases,Therewasintraducttypein56cases,intracysttypein18casesandsolidtypein6cases.Themammographicfindingswereinconformitywiththeirpathology.Conclusion:Mostpatientswithintraductalpapillom
7、aofthebreasthavenippledischargeandgalactographicfillingdefect,Galactograhyisusefalfordiagnosingpapilloma,whilefewcouldbefoundinmammogramimaging.[Keywords]Papilloma:Galactography;FillingdefectIII乳管内乳头状瘤是常见的女性乳腺溢液性良性肿瘤•乳腺上皮源性肿瘤之一口],发生于乳腺大、中、小导管的上皮细胞,导管内膜增生
8、突入导管内,呈乳头状。多数学者认为发病原因是雌激素水平增高,孕激素水平降低所致。本文对照分析我院1999年至今手术证实的80例乳管内乳头状瘤的临X线与病理表现。1资料与方法1・1临床资料:本组80例,年龄16-70岁,平均43岁o16-19岁2例,20〜39岁38例,40〜49岁32例,50-59岁4例,60~70岁4例。78例为单侧单个乳孔溢液,仅1例为双侧多个乳孔溢液,血性52例,浆液性28例。病程1天〜13年。查体:12例于乳晕区触及