短暂性脑缺血发作进展为脑梗死的相关危险因素研究进展

Research Progress in Risk Factors of Transient Ischemic Attack Progressing to Cerebral Infarction

短暂性脑缺血发作(TIA)是严重的、需紧急干预的“缺血性脑卒中前兆”事件。在未干预的情况下,TIA患者极易进展为脑梗死,及时有效预防和治疗TIA,并对其进行预后评估可显著降低脑梗死的发病率。因此,寻找评估TIA患者进展为脑梗死风险的危险因素显得尤为重要。目前其相关危险因素包括传统危险因素及血清生物指标危险因素,其中对于血清生物指标危险因素的临床运用尚存在争议,通过干预血清生物指标危险因素影响TIA进展为脑梗死是未来研究的重点。

Transient ischemic attack(TIA)is a serious and urgent"ischemic stroke precursor"event.Without intervention,TIA patients are very prone to progression to cerebral infarction,so timely and effective prevention and treatment of TIA,and prognostic evaluation can significantly reduce the incidence of cerebral infarction.Therefore,it is particularly important to search for risk factors to evaluate the risk of progression of TIA to cerebral infarction.Currently the associated risk factors include traditional risk factors and serum bio-indicators,among which,the clinical use of serum bio-indicators is still controversial,and the influence of intervention of serum bio-indicators risk factors on TIA progression to cerebral infarction is the focus of the future research.