MSCT血管成像在肺动脉吊带中的应用价值

发布时间：2018-04-29 17:39

本文选题：MSCT + 心血管成像　；参考：《中西医结合心血管病电子杂志》2016年20期

【摘要】：目的总结肺动脉吊带(pulmonary artery sling,PAS)的MSCT血管成像特点,探讨该检查对PAS的诊断价值。方法选取我院2012年7月~2015年12月收治的PAS患儿11例,所有患儿均行DR平片及CT检查。结果本组患儿临床表现为呼吸急促,咳嗽及间断发热;DR表现为两肺血增重,两肺斑片影及心影增大;MSC血管成像显示主肺动脉扩张,左肺动脉起自右肺动脉,沿左主支气管后壁向后外侧延伸。结论 MSCT血管成像可直观、准确的显示心外大血管的形态及气管受压程度,对本病的临床诊断起着重要的作用。
[Abstract]:Objective to summarize the characteristics of MSCT angiography of pulmonary artery slingingpas in pulmonary artery sling, and to evaluate the diagnostic value of this examination in PAS. Methods from July 2012 to December 2015, 11 cases of PAS were treated in our hospital. All of them underwent Dr plain film and CT examination. Results the clinical manifestations of the children were shortness of breath, coughing and intermittent fever. The findings of Dr showed that the blood of both lungs increased. MSC-angiography showed that the pulmonary artery was dilated, the left pulmonary artery originated from the right pulmonary artery, and the left pulmonary artery originated from the right pulmonary artery. Extend to the posterolateral side along the posterior wall of the left main bronchus. Conclusion MSCT angiography can visualize the shape of extracardiac great vessels and the degree of trachea compression, which plays an important role in the clinical diagnosis of this disease.
【作者单位】：河南省郑州市儿童医院放射科;
【分类号】：R816.92;R725.4

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