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本文报道11例经病理证实的原发性中枢神经系统淋巴瘤(PCNSL),其中8例作免疫组织化学检查,证实均来源于B淋巴细胞。临床表现与恶性胶质瘤和转移瘤相似。肿瘤对放疗敏感,但尽管手术切除肿瘤,并给予放疗和化疗,预后仍较差。
This paper reports 11 cases of pathologically confirmed primary central nervous system lymphoma (PCNSL), of which 8 were immunohistochemically confirmed that are derived from B lymphocytes. Clinical manifestations are similar to malignant gliomas and metastases. Tumors are sensitive to radiotherapy, but despite surgical removal of the tumor and radiotherapy and chemotherapy, the prognosis is poor.