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目的研究ABCD2量表对短暂性脑缺血发作患者短期(7d)内进展为脑梗死风险的预测价值。方法短暂性脑缺血发作患者60例,依据ABCD2量表评分将患者分为低危组(0～3分)14例,中危组(4～5分)36例和高危组(6～7分)10例,观察各组7d内脑梗死发生率。结果低危、中危和高危组脑梗死发生率分别为7.14%,22.2%和70.0%,3组比较差异有统计学意义(P<0.05)。结论 ABCD2量表可用于预测短暂性脑缺血短期内进展为脑梗死的风险,评分越高的患者其短期内进展为脑梗死的风险越高。
Objective To study the predictive value of ABCD2 on the risk of cerebral infarction in short-term (7d) patients with transient ischemic attack. Methods Sixty patients with transient ischemic attack were divided into low risk group (0-3), 14 middle risk group (4-5), high risk group (6-7) Points) 10 cases, the incidence of cerebral infarction in each group was observed 7d. Results The incidence of cerebral infarction was 7.14%, 22.2% and 70.0% in low risk group, middle risk group and high risk group, respectively. The differences among the three groups were statistically significant (P <0.05). Conclusion The ABCD2 scale can be used to predict the risk of developing cerebral infarction in short-term transient ischemic attacks. The higher the score, the higher the risk of developing cerebral infarction in short-term.