771例脑膜瘤流行病学分析  

Epidemiological Analysis of 771 Meningiomas

作　　者：任前浪 白刚[2] 王浩楠 刘期林 苏乾正 REN Qianlang;BAI Gang;WANG Haonan;LIU Qilin;SU Qianzheng(The 3ird Affiliated Hospital of Kunming Medical University,Yunnan Provincial Cancer HospitalKunming Yunnan 650118;Neurosurgery Department of the Third Affiliated Hospital,Kunming Medical University,Kunming Yunnan 650118,China)

机构地区：[1]昆明医科大学第三附属医院,云南省肿瘤医院,云南昆明650118 [2]昆明医科大学第三附属医院神经外科,云南昆明650118

出　　处：《昆明医科大学学报》2023年第2期161-165,共5页Journal of Kunming Medical University

基　　金：昆明医科大学大学生创新性实验计划资助项目(2021JXD264)。

摘　　要：目的 探讨脑膜瘤病理分型和患者的构成,得出昆明医科大学第三附属医院单中心脑膜瘤流行病学数据,给以后工作提供依据和参考。方法 收集昆明医科大学第三附属医院2013年01月至2021年12月脑膜瘤患者数据,用统计学软件分析数据,得出昆明医科大学第三附属医院单中心脑膜瘤流行病学数据和总结报告。结果 771例脑膜瘤患者中,男性173例,女性598例,男女之比为1∶3.46,男性中位年龄51岁,女性中位年龄52岁,年龄最小16岁,最大82岁,平均(52.07±10.538)岁,患者集中在51~60岁年龄组。771例中,WHOⅠ级患者数最多,722例、约占94%,其余两类占比较少。771例中,脑膜皮型2例,占0.26%;纤维型3例,占0.39%;沙砾体型1例,占0.13%;血管瘤型2例,占0.26%;其余WHOⅠ级714例,占92.61%;WHOⅡ级35例,占4.54%;WHOⅢ级14例,占1.82%,较常见类型为纤维型、脑膜皮型、血管瘤型、沙砾体型。脑膜瘤最易发病的部位是大脑凸面,其次是颅底、大脑镰旁、小脑、脑桥小脑角。结论 本研究中脑膜瘤发病高峰年龄组为51~60岁,男女之比为1∶3.46,主要发病部位为大脑凸面。为昆明医科大学第三附属医院的脑膜瘤流行病学提供了资料,填补部分脑膜瘤流行病学数据空白,为以后工作提供依据和参考。Objective To explore the pathological classification of meningioma and the composition of patients, and obtain the epidemiological data of single-center meningioma of the Third Affiliated Hospital of Kunming Medical University, so as to provide the basis and reference for future work. Methods The data of meningioma patients from January 2013 to December 2021 of the Third Affiliated Hospital of Kunming Medical University were collected, and the data were analyzed by statistical software. Combined with the results obtained,the epidemiological data and summary report of single-center meningioma in the Third Affiliated Hospital of Kunming Medical University were obtained. Results Of the 771 meningioma patients,173 were male and 598were female, with a ratio of 1∶3.46, the median age of male 51,the median age of female 52, the youngest 16,the maximum 82,and the mean age(52.07±10.538). Patients were concentrated in the age group of 51 to 60 years.Among the 771 patients, the WHO grade I patients were the most frequent,with 722 patients, or about 94%,and the remaining two categories were relatively small. Among the 771 cases, there were 2 cases of meningeal cortaneous type,accounting for 0.26%;3 cases of fibrous type, accounting for 0.39%;1 case of gravel body type, accounting for 0.13%;2 cases of hemangioma,accounting for 0.26%. Among the 771 cases,there were 714 cases at WHO Ⅰ level, accounting for 92.61%;35 cases at WHO level Ⅱ,accounting for 4.54%;14 cases at WHO Ⅲ level,accounting for 1.82%,and the more common types were fibrous,meningeal cutaneous, hemangioma,and gravel. The most common site of meningioma was the convex surface of the brain, followed by the base of the skull,parasickle of the brain, cerebellum, and pontocerebellar angle. Conclusion In this study, the peak age of meningioma was 51 to 60 years,the ratio of men to women was 1∶3.46,and the main site of onset was the convex surface of the brain. It provides data for the epidemiology of meningioma in the Third Affiliated Hospital of Kunming Med

关 键 词：脑膜瘤 流行病学 发病率 

分 类 号：R-739[医药卫生]