目的　研究和探讨脑血管网状细胞瘤诊疗 ,加强对该病种的认识。方法　对近 13年来 2 4例经手术及病理证实的脑血管网状细胞瘤的临床特点、CT ,MRI影像学表现进行回顾性研究。结果　手术全切除肿瘤 2 0例(83 3% ) ,次全切除 4例 (16 7% ) ,治愈 19例 (79 2 % ) ,好转 4例 (16 7% ) ,死亡 1例 (4 2 % )。结论　完整地切除肿瘤的壁结节是提高肿瘤治愈率 ,降低术后复发率的关键。 Objective To study and explore the diagnosis and treatment of cerebrovascular reticular tumor and strengthen its understanding of the disease. Methods The clinical features, CT and MRI findings of 24 cases of cerebrovascular reticuloma confirmed by surgery and pathology in the past 13 years were retrospectively studied. Results Total 20 cases (83.3%) had complete resection of the tumor, 4 cases (16.7%) were subtotally removed, 19 cases (79.2%) were cured, 4 cases (16.7%) were improved and 1 case died (42% ). Conclusion Complete resection of the tumor wall nodules is the key to improve the cure rate of the tumor and reduce the recurrence rate.