心电图T波与儿童心脏性猝死的关系

T-wave of electrocardiogram and sudden cardiac death in children

儿童心脏性猝死少见但危害性极大。儿童心脏性猝死多发生在院外,突发性强,抢救成功率低,对家庭和社会均造成严重后果。与儿童其他致命事件相比(如车祸、溺水等),儿童心脏性猝死更受关注。儿童心脏性猝死一直被视为临床心脏病学、急诊医学和公共卫生领域面临的重大问题。降低儿童心脏性猝死发生率,关键是早期发现、早期预防。随着检查技术领域的不断进展,对心电图T波的认识越来越深入,T波已成为预测儿童心脏性猝死的重要指标。该文将综述T波及儿童心脏性猝死研究进展。

The occurrence of sudden cardiac death(SCD)in children is a rare but devastating event.Children′SCD occurs mostly outside the hospital,with its strong suddenness and low success rate of treatment,causing serious consequences to both the families and society.Compared with other fatal incidents in children(such as car accidents,drowning),SCD incidents in children attracted more attention.Children'SCD has been regarded as an unsolved major problem in clinical cardiology,emergency medicine and public health.The key to reducing the incidence of SCD in children is early detection and early prevention.With the continuous progress in the field of inspection technology,the understanding of electrocardiogram T-wave is getting deeper and deeper,and T-wave has become an important indicator for predicting SCD.This paper will review the research progress of T-wave and SCD in children.