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- 201004979左枕部脑肿瘤
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The photos do not appear to be those of a benign meningioma. It was suspected as a meningioma, so I would assume it has an intimate association with dura. If so, hemangiopericytoma should be considered. It would be great if more photos taken from better preserved areas and interface between tumor and surrounding dura or brain can be included. Immunohistochemical stains (CD31, EMA, GFAP, PR) and reticulin silver stain probably would help.
聞道有先後,術業有專攻
| 以下是引用mjma在2010-5-24 3:14:00的发言： The photos do not appear to be those of a benign meningioma. It was suspected as a meningioma, so I would assume it has an intimate association with dura. If so, hemangiopericytoma should be considered. It would be great if more photos taken from better preserved areas and interface between tumor and surrounding dura or brain can be included. Immunohistochemical stains (CD31, EMA, GFAP, PR) and reticulin silver stain probably would help. |
