Materials and Methods: 30 cases of meningoma which proved by operadon nad pathology were compared with their MRI features and pathological types.

• 材料与方法:收集30例手术和病理证实的脑膜瘤,将MRI表现与病理对照分析。结果:30例均为单发病灶,位于颅内额、顶、枕区域脑凸面16例。