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baixuefeng 离线
姓 名: | ××× | 性别: | 女 | 年龄: | 40 |
标本名称: | 乳腺肿物 | ||||
简要病史: | |||||
肉眼检查: | 送检1cm结节,浅灰色,质较硬 |
最后诊断:乳腺:增生病,中心导管上皮重度不典型增生(微小病灶),已送出会诊,结果未回复
第1.2.3张P63,第4.5.6张SMA
Intersting case, but not an easy one.
Differential diagnosis includes metaplastic ca, DCIS, or just florid ductal epithelial hyperplasia with some metaplastic change.
If it were my case, I will stain CK markers (ae1/ae3, cam 5.2), and myoepithelial markers (smooth mucle myosin heavy chain, p63). Then think about it after I have the IHC result.
liuzxguang 离线
yonghongchen 离线