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Focal small nodule with demarcated edge. Dense stroma with irregular glandular structures, ductal epithelial hyperplasia. It is easy to see mitosis within ductal epithelial cells.
It is not easy to give a name for the lesion. Fibroadenoma-like lesion? or gynecomastia-like lesion, sclerosing adnosis?
The main issue is if the ductal proliferation is within normal range. I think yes. I feel it is not enough to call ADH.
以下是引用cqzhao在2010-7-2 7:47:00的发言:
Focal small nodule with demarcated edge. Dense stroma with irregular glandular structures, ductal epithelial hyperplasia. It is easy to see mitosis within ductal epithelial cells. It is not easy to give a name for the lesion. Fibroadenoma-like lesion? or gynecomastia-like lesion, sclerosing adnosis? The main issue is if the ductal proliferation is within normal range. I think yes. I feel it is not enough to call ADH. |
赵老师的意见:
本例为局灶性小结节,边界分明。由致密的间质与不规则的腺体结构构成,显示导管上皮增生。导管上皮细胞易见核分裂。
不易给该病变命名。纤维腺瘤样病变吗?或硬化腺病或男性乳房发育样病变吗?诊断的主要问题是判断这些导管增生是不是在正常范围内。个人认为本例不足以诊断ADH。