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- 滤泡性淋巴瘤I-II级
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- 治疗中
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病理报告滤泡性淋巴瘤I-II级
目前状态治疗中
最后登录2019-3-22
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发表于 2015-2-26 16:47:40
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来自: 中国辽宁沈阳
我手机的相机功能出了问题,图片传不了。我手敲输入下,有需要的病友看下吧。
DIAGNOSIS
left groin,mass,excision
DIFFUSE LARGE B-CELL LYMPHOMA,GERMINAL CENTER B-CELL IMMUNOPHENOTYPE(GCB)
COMMENT
Sections demonstrate a predominantly diffuse growth of large cells with irregular nuclear contous,vesicular chromatin,and moderate amounts of cytoplasm.A very focal nodular pattern is noted,representing less than 5% of sampled tissue.
By immunohistochemtry,the neoplastic cells are positive for CD10,CD20,BCL6,MUM1(subset),and PAX5,CD30,and MYC are expressed by around 5% of cells.The neoplastic cells are negative for CD30,CD5,ALK,cyclin D1,and SOX11.Notably,follicilar dendritic cell meshworks are virtually absent,including in areas with nodular pattern,on CD21 and CD35 immunostains.Quantitative assessment by digital image analysis demostrates an average Ki-67 proliferation index of 33.2%(5626 total nuclei).In situ hybridization is negative for EBV-encoded RNA(EBER)
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