肺动脉栓塞的CT表现

The CT Performance of the Pulmonary Artery Embolism

目的探讨CT对肺动脉栓塞的价值。方法通过对15例肺动脉栓塞症患者的CT诊断图像进行分析,探讨CT对肺动脉栓塞中的诊断应用价值。结果 8例肺动脉主干栓塞,5例单侧肺动脉主干栓塞,1例肺动脉主干及双侧肺动脉主干栓塞,1例支气管伴行肺动脉呈细小动脉充盈缺损。结论 CT以无创、无痛、诊断可靠的优点,成为肺动脉栓塞的首选影像学检查方法。

Objective To discuss the application value of CT technology with pulmonary embolism（PE）. Methods Through an analysis of 15 cases of pulmonary embolism in patients with CT diagnostic image analysis,to explore the CT application value in pulmonary embolism diagnosis. Results 8 cases were found embolism in the trunk of bilateral pulmonary artery;5 cases were found in the trunk of lateral pulmonary artery;1 case in the trunk of pulmonary artery and bilateral pulmonary artery.1 case in the pulmonary artery accompanying with segmental bronchus. Conclusion CT can be used as a preferred method to diagnose PE because of noninvasive painless and reliable results.