解放军医学院学报Issue(3)：201-203,207,4.DOI:10.3969/j.issn.2095-5227.2013.03.001
老年脑微出血分布特点及相关危险因素分析
Distribution of cerebral microbleeds in elderly patients and its related risk factors
摘要
Abstract
Objective To study the distribution of cerebral microbleeds (CMBs) in elderly patients and its related risk factors. Methods Medical records and laboratory test data of 217 elderly patients aged 60-96 years admitted to our department from February 2010 to February 2012 were collected. The patients underwent MRI and routine laboratory tests. The number of CMBs in their brain was recorded. Results The detection rate of CMBs was 39.2%, which increased with the age of patients. The CMBs were mainly located in frontotemporal lobe, white matter and thalamus. Single factor analysis showed that age, hypertension, cerebral hemorrhage and infarction history were the risk factors for CMBs. Logistic analysis showed that age (OR=1.677, 95%CI:1.061-2.652, P=0.027), hypertension (OR=5.415, 95%CI:1.723-17.016, P=0.004) and cerebral hemorrhage history (OR=4.065, 95%CI:1.129-14.629, P=0.032) were closely related with CMBs. However, cerebral infarction history (OR=3.376, 95%CI:1.661-6.863, P=0.001) was an independent risk factor for CMBs. Conclusion The risk factors are different for CMBs at different locations.关键词
老年人/脑微出血/脑小血管病/危险因素Key words
aged/cerebral microbleeds/small vessel disease/risk factors分类
医药卫生引用本文复制引用
高中宝,赵杏丽,王炜,尚延昌,时霄冰,柏秀娟,郭艳娥,王振福,吴卫平..老年脑微出血分布特点及相关危险因素分析[J].解放军医学院学报,2013,(3):201-203,207,4.基金项目
中央保健专项资金科研课题(B2009B104) （B2009B104）
解放军总医院南楼临床部青年创新基金(NQ201108) （NQ201108）
