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8 楼 发表于2008-11-23 22:10:00举报|引用
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wy1992: what's your frozen diagnosis and final diagnosis. Mixed malignant germ cell is the most common non-seminomatous tumor, and often composed of teratoma, embryonal carcinoma, yolk sac tumor, or seminoma. From the photo, there appears to be yolk sac and embryonal carcinoma with necrosis. For frozen diagnosis, you can safely diagnosis "mixed maligant germ cell tumor"; but 恶性肿瘤 is probaly not good enough. Thanks.
wy1992: what's your frozen diagnosis and final diagnosis. Mixed malignant germ cell is the most common non-seminomatous tumor, and often composed of teratoma, embryonal carcinoma, yolk sac tumor, or seminoma. From the photo, there appears to be yolk sac and embryonal carcinoma with necrosis. For frozen diagnosis, you can safely diagnosis "mixed maligant germ cell tumor"; but 恶性肿瘤 is probaly not good enough. Thanks.
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