一、颅内肿瘤1.先天性脑瘤:诊断先天性颅内肿瘤的时间界线 Solitare 等提出如下标准:(1)出生时即有症状属肯定;(2)6个月以内属可能;(3)12个月以内属可疑。新生儿(产后2个月内)颅内肿瘤占儿童期脑瘤的0.5%～1.5%。近 Ellam 报告12例病理排列为:髓母细胞(4例),肉瘤(2例)、胶质母细胞瘤(2例)、星形细胞瘤和少枝胶质细胞瘤(各1例)、不能分类的胶质瘤(2例)。除 First, the intracranial tumors 1. Congenital brain tumor: diagnosis of congenital intracranial tumors of the time line Solitare proposed the following criteria: (1) at birth that is affirmative; (2) within 6 months is possible; (3 ) Is suspicious within 12 months. Neonates (within 2 months postpartum) intracranial tumors account for 0.5% to 1.5% of childhood brain tumors. Nearly Ellam report 12 cases of pathological arrangement: medullary cells (4 cases), sarcoma (2 cases), glioblastoma (2 cases), astrocytoma and gioblastoma (1 case) Glomeruli that can not be classified (2 cases). except