老年急性缺血性脑梗死患者心电图的变化与病情及近期预后的关系  

Relationship between the changes of electrocardiogram and the prognosis of the elderly patients with acute cerebral ischemic infarction

作　　者：李志远 姚杨玲 黄连桃 崔香香[3] Li Zhiyuan;Yao Yangling;Huang Liantao;Cui Xiangxiang(Department of Neurology , Nannig Red Cross Hospital, Nanning 530000, China;Department of Neurology、the People's Hospital of Chongzuo, Chongzuo 532200, China;Department of Neurology y Minzu Hospital of Guangxi Zhuang Autonomous Region, /Vanning 530000, China)

机构地区：[1]南宁市红十字会医院神经内科,530000 [2]崇左市人民医院神经内科,532200 [3]广西壮族自治区民族医院神经内科,南宁530000

出　　处：《中国医师杂志》2019年第3期414-417,共4页Journal of Chinese Physician

摘　　要：目的探讨老年急性缺血性脑梗死(CIS)患者心电图的变化情况,分析其与病情及预后的关系。方法入选2013年1月至2016年12月广西壮族自治区民族医院住院治疗的132例老年急性CIS患者为观察对象。于发病48 h内、第7天进行12导联心电图检查,分析心电图异常与梗死分型、病情严重程度及预后的关系。以出院时改良Rankin's评分为依据,测评患者预后不良的独立预测指标。结果 83例(62. 88%)发生心电图异常。心电图异常的主要类型为S-T段异常,其次为心律失常。检出心电图异常者,其脑梗死病情较未检出心电图异常者明显加重,差异有统计学意义(P <0. 05)。心电图异常≥2次检出者,其病情较仅发病48 h内检出异常及仅发病第7天检出异常者明显加重,差异有统计学意义(P <0. 05)。发病至入院时间较短、OCSP分型为完全前循环梗死、心电图异常≥2次是患者出院时预后不良的独立危险因素(P <0. 05)。结论老年急性CIS患者普遍存在心电图异常,≥2次检出心电图异常可能预示患者预后较差,临床重视心电图变化对评估CIS预后有一定参考价值,有助于指导制定治疗方案。Objective To investigate the changes of electrocardiogram in elderly patients with acute cerebral ischemic infarction (CIS), and to analyze the relationship between the electrocardiogram and the prognosis of the patients. Methods 132 elderly patients with acute CIS in the hospital from January 2013 to December 2016 were enrolled. 12 lead electrocardiogram was performed within 48 hours after onset and 7 days after onset, and the relationship between electrocardiogram abnormality and infarct type, severity, and prognosis were analyzed. The independent predictors of poor prognosis based on improved Rankin's score at discharge were evaluated. Results 83 cases (62.88%) had abnormal electrocardiogram. The main type of abnormal electrocardiogram was S-T segment abnormalities, followed by arrhythmia. The severity of illness in patients with abnormal electrocardiogram were significantly more serious than in those who did not detect abnormal electrocardiogram (P<0.05). The severity of illness in patients detected abnormal electrocardiogram over 2 times were significantly more serious than in those who detected abnormal electrocardiogram only within 48 hours after onset or 7 days after onset (P<0.05). Shorter time from onset to admission, complete anterior circulation infarction according to Oxfordshire Community Stroke Project (OCSP) classification, abnormal electrocardiogram (>2 times) were independent risk factors for poor prognosis at discharge (P<0.05). Conclusions Electrocardiogram abnormity is common in elderly patients with CIS, and abnormal electrocardiogram detected over 2 times may indicate poor prognosis, which will benefit for the treatment schemes of patients.

关 键 词：脑梗死 心电描记术 预后 老年人 

分 类 号：R743.3[医药卫生—神经病学与精神病学]