目的：观察脑白质稀疏症（LA）与脑梗死（CI）患者临床记忆障碍特点。
头颅MRI中脑白质高密度灶（脑白质缺血）与卒中或痴呆的风险增加相关。
探讨老年脑白质疏松患者步态障碍与头颅MRI上胼胝体萎缩的相关性。
缺血性脑白质损害核磁共振弥散张量成像和认知障碍的关系
1·Results There were much more patients with leukoaraiosis and lacunar infarct on the brain in the experimental group compared with the control, also with the change of cognition.
结果观察组脑白质疏松症、腔隙性梗死的现患率明显高于对照组，观察组认知功能改变也明显高于对照组。
2·Objective: To observe the clinical manifestation of emotional disorder patients with leukoaraiosis.
目的：探讨脑白质疏松患者情绪情感障碍的临床表现。