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目的分析不典型心肌梗死患者的心电图诊断结果。方法对55例不典型心肌梗死患者心电图诊断结果进行回顾性分析。结果 55例患者心电图诊断出无病理性Q波,仅表现出ST段抬高者19例;ST段持续下移心内膜下心肌梗死21例;心肌梗死合并左束支传导阻滞15例。诊断准确率100%。结论心电图检查可为不典型心肌梗死患者提供准确的诊断依据,便于临床制定合理的治疗方案。
Objective To analyze the results of electrocardiogram diagnosis in atypical myocardial infarction patients. Methods 55 patients with atypical myocardial infarction ECG diagnosis were retrospectively analyzed. Results 55 patients were diagnosed with pathological Q wave by electrocardiogram, only 19 cases showed ST elevation, ST segment continued to move down myocardial infarction in 21 cases, myocardial infarction with left bundle branch block in 15 cases. Diagnostic accuracy of 100%. Conclusion Electrocardiogram can provide accurate diagnosis basis for patients with atypical myocardial infarction, so as to make a reasonable clinical treatment plan.