肺栓塞为临床常见病,但因缺乏特异性临床表现和检查,容易漏诊和误诊,而早期诊断治疗可明显改善患者预后。报道l例合并快速房颤的肺栓塞,通过对此例肺栓塞病例诊治过程的描述及分析,使大 Pulmonary embolism is a common clinical disease, but due to the lack of specific clinical manifestations and examination, it is easy to miss and misdiagnosis, and early diagnosis and treatment can significantly improve the prognosis of patients. Reported 1 cases of pulmonary embolism with rapid atrial fibrillation, pulmonary embolism in this case by the diagnosis and treatment of the description and analysis of the process, so that large