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目的研究慢性阻塞性肺疾病急性加重期并肺栓塞的临床特点。方法对12例慢性阻塞性肺疾病急性加重并肺栓塞的临床资料进行了回顾性分析。结果 12例病例中,确诊4例,误诊8例,误诊率66.7%,治疗后临床治愈9例,死亡3例,病死率25%。结论慢性阻塞性肺疾病急性加重并肺栓塞临床表现不典型,易被原发病及并发症掩盖,误诊率高,病死率高,应引起临床重视。
Objective To study the clinical features of pulmonary embolism in patients with acute exacerbation of chronic obstructive pulmonary disease. Methods The clinical data of 12 patients with acute exacerbations of chronic obstructive pulmonary disease and pulmonary embolism were retrospectively analyzed. Results Of the 12 cases, 4 were diagnosed, 8 were misdiagnosed, the rate of misdiagnosis was 66.7%, 9 cases were cured after treatment, 3 died and the case fatality rate was 25%. Conclusion The clinical manifestations of acute exacerbation of chronic obstructive pulmonary disease and pulmonary embolism are not typical, easily concealed by the primary disease and complications, high misdiagnosis rate and high mortality rate, which should arouse clinical attention.