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目的:对心电图在急性肺栓塞诊断中的应用效果进行观察。方法:选取146例急性肺栓塞疑似者随机分为A组(n=73,采取肺血管造影检查)和B组(n=73,采用心电图检查),比较两组诊断准确率。结果:A组诊断准确率为91.8%,B组诊断准确率为93.2%,两组诊断准确率进行比较,差异具无统计学意义(P>0.05)。结论:急性肺栓塞采用心电图检查,诊断准确率高,简单方便,值得临床使用推广。
Objective: To observe the effect of electrocardiogram in the diagnosis of acute pulmonary embolism. Methods: A total of 146 patients suspected of acute pulmonary embolism were randomly divided into group A (n = 73, taking pulmonary angiography) and group B (n = 73, using electrocardiogram). The diagnostic accuracy was compared between the two groups. Results: The diagnostic accuracy rate of group A was 91.8%, and that of group B was 93.2%. There was no significant difference between the two groups (P> 0.05). Conclusion: Acute pulmonary embolism using ECG, diagnosis of high accuracy, simple and convenient, it is worth promoting the use of clinical.