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性别 | 女 | 年龄 | 57岁 | 临床诊断 | 卵巢肿瘤 |
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一般病史 | B超发现盆腔肿块2月 | ||||
标本名称 | 卵巢肿瘤 | ||||
大体所见 | 囊状包块一枚,大小:5x3x2.5cm。囊内见油脂及毛发。 |
Good explanation
like carcinoid component.
Do chromogranin, synaptophysin stains.
In addition, Do TTF-1 stain to see if thyroid component is present.
If chromogranin and or synaptophysin positive and ttf-1 negative, it can be diagnosed as teratoma with carcinoid component. It they are thyroid components, need to review carefully to make sure if it is enough to call thyroid carcinoma (the dx criteria is the same as thyroid tumor.
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畸胎瘤恶变
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