回顾分析了经手术切除病理证实的颅内肿瘤５０２例，其中继发性癫痫１３８例，占２７．５％。为进一步探讨癫痫与颅内肿瘤的关系，讨论以下问题：１．癫痫在颅内肿瘤的发生率；２．癫痫病程与肿瘤的关系；３．癫痫形式与肿瘤部位的关系；４．癫痫与肿瘤性质的关系；５．癫痫及伴随症状体征与肿瘤的关系。 Retrospective analysis of 502 cases of intracranial tumors confirmed by surgical removal of pathology, of which 138 cases of secondary epilepsy, accounting for 27.5%. To further explore the relationship between epilepsy and intracranial tumors, discuss the following questions: 1. Epilepsy in the incidence of intracranial tumors; 2. Relationship between epilepsy and tumor; 3. Epilepsy form and the relationship between the tumor site; 4. Epilepsy and the nature of the relationship between the tumor; 5. Epilepsy and accompanying symptoms and signs of the relationship between the tumor.