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姓 名: | ××× | 性别: | 女 | 年龄: | 60岁 |
标本名称: | 肺穿刺 | ||||
简要病史: | 双肺多结节病变。 | ||||
肉眼检查: |
聞道有先後,術業有專攻
以下是引用mjma在2009-3-2 11:33:00的发言: In my opinion, the invasive pattern with isolated cells and irregular glands in stroma, fibrotic background, and the degree of cytologic atypia are sufficient for a malignant diagnosis. It is true that sometimes reactive type 2 pneumocytes may appear atypical, but the cells in this case are not only atypical but also pleomorphic. I am not certain what stains may help. |