定向力是评价急性卒中后认知功能损害的重要测试及预后指标。有关急性卒中后定向障碍的发生频度及恢复时程的报道很少，作者进行社区调查了解急性卒中病人定向力障碍的发生频度、决定因素和恢复情况。方法根据ＷＨＯ卒中诊断标准连续观察来自同一社区的６５３例住院后无意... Directional force is an important test to evaluate cognitive impairment after acute stroke and prognostic indicators. There are few reports on the frequency of occurrence and recovery of acute disorientation after stroke. The authors conducted community surveys to understand the frequency, determinants and recovery of disorientation in patients with acute stroke. Methods According to WHO criteria for the diagnosis of stroke continuous observation from the same community of 653 patients after inadvertently ...