颅内原发性多细胞源性肿瘤（附八例报告）  

Primary intracranial tumors of multiple cellular origins： analysis of 8 cases

作　　者：张洪涛[1] 潘树茂[1] 关茂武[1] 王云波[1] 汤国太[1] 吴鑫[1] 修春明[1] 陈鸿光[1] 

机构地区：[1]青岛大学医学院附属烟台毓璜顶医院神经外科,烟台264000

出　　处：《中华神经医学杂志》2008年第12期1269-1271,共3页Chinese Journal of Neuromedicine

摘　　要：目的探讨颅内原发性多细胞源性肿瘤的临床特点与诊治方法。方法回顾性分析我院收治的8例颅内原发性多细胞源性肿瘤患者的临床资料．总结其临床表现、影像特点及治疗方法，复习文献并探讨其可能发生机制。结果8例患者共发现16个肿瘤，包括脑膜瘤6个，垂体瘤3个，听神经瘤2个，星型细胞瘤2个，松果体细胞瘤2个，黑色素母细胞瘤1个。一次手术切除5例，分次切除3例，共全切肿瘤12个，次全切除3个，大部切除1个。结论MR对颅内原发性多细胞源性肿瘤具有重要的诊断价值，一次或分次手术是其主要治疗手段。Objective To investigate the clinical manifestations, diagnosis and treatment of primary intracranial tumors of multiple cellular origins. Methods The clinical data including the clinical manifestations, imaging findings, and treatment of 8 patients with primary intracranial minors of multiple cellular origins were retrospectively analyzed, and the possible mechanism of these tumors were explored. Results A total of 16 primary intracranial tumors were found in the 8 patients, including intracranial meningioma （8 tumors）, pituitary adenoma （3 tumors）, schwannoma （2 tumors）, and glioma （2 tumors）. The tumors were resected in a single operation in 5 cases, and in two surgical sessions in 3 cases. Twelve tumors were radically resected, 3 were subtotally resected, and 1 was partially resected. Conclusion MR is an important diagnostic modality for primary intracranial tumors of multiple cellular origins. Tumor resection in one or staged operations combined with radiotherapy or chemotherapy is the primary treatment option for these tumors.

关 键 词：脑肿瘤 多细胞源性肿瘤 神经外科手术 磁共振成像 

分 类 号：R739.4[医药卫生—肿瘤]