肺梗塞是肺动脉分支被栓子填塞后出现肺循环障碍,在肺内已存有血液淤滞的基础上,因血管壁坏死而有血性渗出产生的肺组织坏死,故又为出血性梗死。本病的漏诊率较高,错误的诊断直接影响患者的治疗及预后。所以早期及时准确的诊断至关重要。笔者收集了我院近10年来收治的30例经临床确诊的患者资料结合文献进行分析,旨在进一步提高诊断水平。 Pulmonary infarction pulmonary embolism is a branch of the pulmonary embolism after the impediment of pulmonary circulation, blood stasis has been stored in the lungs on the basis of vascular necrosis and bloody exudative lung tissue necrosis, it is hemorrhagic infarction. Misdiagnosis rate of the disease is higher, the wrong diagnosis directly affects the patient’s treatment and prognosis. So early timely and accurate diagnosis is crucial. The author collected 30 cases of clinically diagnosed patients in our hospital in the past 10 years combined with the literature for analysis to further improve the diagnostic level.