随脑健康检查的广泛开展及ＣＴ、磁共振检查的普及 ,越来越多的无症状性脑梗塞和脑出血被发现。关于无症状性脑梗塞因报道极多 ,早被大家所熟悉 ,但无症状性脑出血的报告却所见甚少。无症状性脑出血指既往无脑卒中病史、临床上又完全没有脑血管病症状的症例 ,进行影像学检查时 With the extensive development of brain health examination and the popularization of CT and MRI, more and more asymptomatic cerebral infarction and cerebral hemorrhage have been found. About asymptomatic cerebral infarction due to the reports of many have long been familiar to everyone, but the report of asymptomatic intracerebral hemorrhage has seen little. Asymptomatic intracerebral hemorrhage refers to the history of previous stroke, clinically complete absence of symptoms of cerebrovascular disease, imaging studies