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目的:试述恶性脑膜瘤与良性脑膜瘤相比较的临床特点及预防复发的措施.方法:通过14例脑膜瘤的诊治体会及其预后进行分析.结果:恶性脑膜瘤与良性脑膜瘤比较有其临床特点及影像学特征;彻底手术切除肿瘤及术后结合放疗是预防复发的基本措施;年龄和病程是另两个影响预后的因素.结论:认识恶性脑膜瘤的特点,术前作出正确诊断以指导手术,对提高疗效有重要的临床指导意义;以手术为主的综合治疗是本病的最佳治疗方案.
Objective: To compare the clinical features of malignant meningioma and benign meningiomas and to prevent recurrence.Methods: The diagnosis and treatment of 14 cases of meningioma and its prognosis were analyzed.Results: Malignant meningioma and benign meningioma compared with its Clinical features and imaging features; complete surgical removal of tumor and postoperative combined with radiotherapy is the basic measure to prevent recurrence; age and duration are the other two factors that affect the prognosis.Conclusion: Understanding of the characteristics of malignant meningioma, the correct diagnosis before surgery to Guiding surgery, to improve the efficacy of an important clinical significance; the main surgical treatment is the best treatment of the disease program.