脑肿瘤及脑肿瘤图像分类的研究进展  被引量:3

Brain Tumors and Brain Tumor Research Progress in Image Classification

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作  者:俞海平[1] 邬立保[1] 

机构地区:[1]南京大学医学院附属鼓楼医院放射科,江苏南京210008

出  处:《现代生物医学进展》2011年第22期4398-4400,共3页Progress in Modern Biomedicine

摘  要:脑肿瘤分类的方法很多,目前尚无统一的分类方法,并且各种肿瘤的组织发生与病理特征不同,其良性与恶性以及物学特性也不一样。通常按组织学可分类如下:(1)发源于神经胶质的肿瘤:星形细胞瘤、少支胶质细胞瘤、髓母细胞瘤等。(2)发源于脑膜的肿瘤:脑膜瘤、脑膜肉瘤、蛛网膜囊肿等。(3)发源于垂体的肿瘤:厌色细胞腺瘤,嗜酸、嗜碱性细胞腺瘤。(4)发源于颅神经的肿瘤:听神经瘤、三叉神经瘤等各种神经鞘瘤。(5)发源于胚胎残余组织:颅咽管瘤、脊索瘤、皮样囊肿等。(6)发源于血管细胞:血管瘤及血管网织细胞瘤等。(7)由其它部位转移或侵入的肿瘤:各种转移瘤及鼻咽癌等。Many methods of brain tumor classification,there is no uniform classification,and a variety of tumors and pathological features of the different tissue, the study of benign and malignant, and things are not the same characteristics. Usually can be classified as histologicah(1) Originated in glial tumors: astrocytoma, less support glial cell tumors, medulloblastoma, etc.(2) Originated in meningeal tumors: meningioma, meningeal sarcoma, arachnoid cyst.(3) Originated in the pituitary tumors: tired color cell adenoma, acidophilic, basophilic cell adenoma.(4) Originated in cranial nerve tumors: acoustic neuroma, trigeminal nerve sheath tumors and other tumors.(5) Originated from residual embryonic tissue: craniopharyngioma, chordoma, dermoid cyst.(6) Originated in vascular cells: vascular tumors and vascular reticular cell tumor, etc.(7) Transfer or by other parts of the tumor invasion: a variety of metastatic tumors, and nasopharyn- geal carcinoma, etc.

关 键 词:脑肿瘤 图像 分类 

分 类 号:R739.41[医药卫生—肿瘤]

 

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