乳腺粘液腺癌:纯粘液型、混合型粘液腺癌RI特征与病理的关系Mucinous Carcinoma of the Breast:MRI Features of Pure and MixedForms with Histopathologic CorrelationShuichi Monzawa et al AJR March 2009,VOLUME 192 NUMBER 3杨景震编译ABFig.1A-70-year-old womanFig.1B -70-year-old woman withFig.1C-70-year-old womanwith pure mucinous carcinoma.pure mucinous carcinoma.Obliquewith pure mucinousCoronal fat-saturated T2-axial early phase MR image showscarcinoma.Coronal delayedweighted MR image showsmild heterogeneous enhancementphase MR image shows stronghyperintense mass (arrow)withpredominantly at periphery of massheterogeneous enhancementoval shape and smooth margin.(arrow).in mass (arrow).纯粘液腺癌Fig.1D -70-year-old woman with pure mucinous carcinoma.Photomicrograph shows scattered clusters of tumor cells (grade1 cellularity)in mucous lakes.(H and E,x1)