脑血管网状细胞瘤又称血管母细胞瘤[1]，HughlingJackon（1872）最早报告本病[2]。有人认为后者称谓不够妥当[3]，易误解为恶性肿瘤[2]。其属血管源性良性肿瘤[1~4]，可能起源于胚胎第三个月时中胚层,在细胞形成血管过程中发生障碍，残留该细胞组织形成肿瘤[1,2]。其发生率占颅 Cerebral vascular reticular neoplasia, also known as hemangioblastoma [1], HughlingJackon (1872) first reported this disease [2]. Some people think that the latter title is not enough [3], easily misunderstood as malignant tumors [2]. It is a vasculature of benign tumors [1 ~ 4], may originate in the third month when the embryo mesoderm in the process of cell formation of blood vessels obstacles, leaving the cell tissue to form tumors [1,2]. The incidence of the skull