中枢神 系 肿瘤影像诊断 华中科技大学同济医学院 同济医院放射科 Zhu Wenzhen M D Prof The 2007 WHO Classification of Tumours of the Central Nervous System 1 神经上皮组织起源肿瘤 Tumours of neuroepithelial tissue u星形细胞肿瘤 Astrocytic tumors u少突胶质细胞肿瘤 Oligodendroglial tumours u少突星形细胞肿瘤 Oligoastrocytic tumours u室管膜肿瘤 Ependymal tumours u脉络丛肿瘤 Choroid plexus tumours u其它神经上皮类肿瘤 Other neuroepithelial tumours u神经元和混合性神经元 神经胶质肿瘤 Neuronal and mixed neutonal glial tumours u松果体区肿瘤 Tumourl of the pineal region u胚胎类肿瘤 Embryonal tumours 2 颅脑和脊神经起源肿瘤 Tumours of cranial and paraspinal nerves u许旺氏细胞瘤 神经鞘膜瘤 神经鞘瘤 Schwannoma neurilemoma neurinoma u神经纤维瘤 Neurofibroma u神经束膜瘤 Perineurioma u恶性周围神经鞘瘤 Malignant peripheral nerve sheath tumour MPNST 3 脑 脊 膜起源肿瘤 Tumours of the meninges u脑脊膜上皮细胞肿瘤 Tumours of meningothelial cells Meningioma u脑膜间质肿瘤 Mesenchymal tumours u原发性黑色素细胞病变 Primary melanocytic lesions u与脑膜相关的其他类肿瘤 Other neoplasms related to the meninges