我科先后收治同患脑血管网状细胞瘤父子俩,家系调查发现其一家6名男性均患此病。报告如下。例1　先证者。1984年(23岁)因头晕、头痛、呕吐在某医院以“脑积水”行“脑室分流术”,症状无缓解。1年后在另一医院手术切除左小脑肿瘤,病理诊断为“血管网状细胞瘤”。术后肿瘤复发2次 Our department has treated the same father and son with cerebral vascular reticular cell tumors. A family survey found that one of the six men suffered from the disease. The report is as follows. Example 1 The proband. In 1984 (23 years old) because of dizziness, headache, vomiting in a hospital with “hydrocephalus” line “ventricular shunt”, the symptoms did not ease. One year later, a left cerebellar tumor was surgically resected in another hospital. His pathological diagnosis was “angiovascular reticular cell tumor.” Tumor recurrence 2 times after operation