摘要
心电图中J波是一个高危预警指标,尤其是临床心电图出现缺血性J波时,无论是缺血性J波独立出现,还是与其他心电图指标共同出现,均表示患者心电的不稳定,此时患者出现心源性猝死的风险大大提高,应及早重视并及时识别判断,及时进行预警处理,防止恶性心律失常乃至猝死事件的发生。临床应加强对患者心电图J波的观察并分析评估患者心源性猝死发生的风险及影响因素,采取及时有效的干预措施,以降低患者心源性猝死的发生风险。但在临床检查中应注意避免扩大J波综合征的范围,保证患者的临床检查安全。
The J wave in ECG is a high-risk warning indicator,especially when ischemic J wave appears in clinical ECG.Whether the ischemic J wave appears independently or together with other ECG indicators,it can indicate that the patient's heart electrical instability,the risk of sudden cardiac death in patients at this time is greatly increased.Early attention should be paid and timely identification and judgment should be made,and early warning treatment should be carried out in time to prevent malignant arrhythmia and even sudden death.Clinical observation of the patient's ECG J wave should be strengthened and the risk and influencing factors of sudden cardiac death should be analyzed and evaluated,and timely and effective interventions should be taken,so as to reduce the risk of sudden cardiac death in patients.However,care should be taken to avoid expanding the scope of J wave syndrome in clinical examinations,and to ensure the safety of clinical examinations for patients.
作者
张旭东
李玉丹
王强
李晶
Zhang Xu-dong;Li Yu-dan;Wang Qiang;Wang Jing(Hospital of Gansu Province Armed Police Corps,Lanzhou 730050,Gansu Province,China;Lanzhou University Second Hospital,Lanzhou 730030,Gansu Province,China)
出处
《中国社区医师》
2022年第6期10-12,共3页
Chinese Community Doctors
关键词
J波
预警
心源性猝死
J波综合征
J wave
Early warning
Sudden cardiac death
J wave syndrome
