乳腺导管内癌的影像诊断价值  

Imaging Diagnostic Value of Ductal Carcinoma in Situ

作　　者：杨培胜[1] 刘新红[1] 

机构地区：[1]天津市第四中心医院B超室,天津300140

出　　处：《医学综述》2011年第20期3149-3152,共4页Medical Recapitulate

摘　　要：影像医学应用于临床以前,许多乳腺癌依靠临床医师触诊或者自己发现乳腺肿块就诊,这样就会造成一定程度的误诊、漏诊。尤其,乳腺导管内癌(DCIS)在未发生转移和浸润前较难发现。影像学联合应用检查显著提高了DCIS的诊断水平,为DCIS的筛选及治疗发挥重要的作用。目前医学界广泛应用的是钼靶X线、常规二维超声,以及超声弹性成像检查,其中任何一种方法均能较大程度地发现异常,三者联合应用为临床早期发现病灶提供了优质方法。目前乳腺癌的发病率增加,综述影像学联合应用对DCIS的早期诊断有一定的价值。Before clinical application of medical imaging,many patients with breast cancer found breast lump by physicians palpation or themselves,therefore,which would cause some degree of misdiagnosis.In particular,ductal carcinoma in situ（DCIS）was difficult to be diagnosed before metastasis and invasion.Combined imaging with examination significantly improved the diagnosis level of DCIS,which played an important role in the screening and treatment of ductal carcinoma.Now,mammography X-ray,conventional two-dimensional ultrasound,and ultrasound elasticity imaging are widely used,any method of them can discover abnormality,combination of three methods can provide high quality in early detection.Dw to the current increasing incidence of breast cancer,review on the combination application of imaging had value to DCIS early diagnosis.

关 键 词：乳腺导管内癌 超声弹性成像 钼靶X线摄影 

分 类 号：R737.9[医药卫生—肿瘤]