图片: | |
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名称: | |
描述: | |
性别 | 女 | 年龄 | 53 | 临床诊断 | |
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一般病史 | 腹膜后肿块29*25*16厘米,剖开囊实性 | ||||
标本名称 | 腹膜后肿块 | ||||
大体所见 | 腹膜后肿块29*25*16厘米,剖开囊实性 |
朱正龙
The importance is the location of the tumor, ovarian tumor or not.
Need some basic stains:
A. Cytokeratin markers for epithelial tumors
B. Vimentin for stromal tumors
C. calretinin, inhibin for ovarian sex-cord stromal tumors.
If this is an ovarian tumor, mostly it is a sex cord-stromal tumor, especially granulosa cell tumor.
So firstly you have to know the relation of this tumor with ovary.