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急性心肌梗塞(AMI)后并发泵衰竭是其死亡主要原因之一,早期发现及时治疗至关重要,我们对资料完整的52例AMI进行回顾性分析,探讨静息心电图V_1导联P波终末电势(Ptf-V_1)对预测AMI并发泵衰竭的价值。 一般资料 本组52例AMI病人均根据典型的临床表现、心电图演变及心肌酶学改变确诊。男41例,女11例,年龄39～71岁,平均年龄51岁。其中前间壁18例;广泛前壁14例;下壁7例;下后壁4例;后壁2例;前侧壁7例。
Acute myocardial infarction (AMI) and pump failure after complications is one of the main causes of death, early detection of timely treatment is crucial, we complete 52 cases of AMI were retrospectively analyzed to explore the resting ECG V_1 lead P wave terminal The Potential (Ptf-V_1) Value in Predicting AMI Complicated Pump Failure. General Information 52 patients with AMI patients were diagnosed based on typical clinical manifestations, ECG changes and changes in myocardial enzymes. 41 males and 11 females, aged 39 to 71 years, mean age 51 years. Of which 18 cases of anterior wall; extensive anterior wall in 14 cases; inferior wall in 7 cases; inferior posterior wall in 4 cases; posterior wall in 2 cases; anterior wall in 7 cases.