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性别 | 男 | 年龄 | 5 | 临床诊断 | 待查 |
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一般病史 | 发现肿物一周 | ||||
标本名称 | 腹膜后肿瘤 | ||||
大体所见 | 碎组织,鱼肉状。补充:CT示腹膜后巨大肿瘤。术中见肿瘤巨大,与输尿管及髂血管粘连。 |
lantian0508 离线
xiaofeng1008 离线
This is a report of an unusual, densely cellular, midcerebellar neoplasm in a seven-year-old boy. Although clinically consistent with a medulloblastoma, immunohistochemistry and electron microscopy demonstrated glial and rhabdomyoblastic differentiation in the tumor. We discuss the differential diagnosis of this tumor as it relates to glial differentiation in medulloblastomas and the myogenic potential of primitive neuroectoderm.