2) CT pulmonary arteriography
CT肺动脉造影
1.
Objective To investigate diagnosis value of CT pulmonary arteriography(CTPA) in pulmonary embolism(PE).
目的探讨CT肺动脉造影对肺动脉栓塞(PE)的诊断价值。
2.
Methods:CT pulmonary arteriography(CTPA) and blood gas analysis were performed in patients with APE proved by CTPA(APE group,n=81) and those without APE(control group,n=50)who were free of underlying cardiopulmonary disease.
方法:收集经CT肺动脉造影(CTPA)检查确诊为APE患者(APE组)81例,50例CTPA显示正常者作为对照组。
3) spiral CT pulmonary angiography
螺旋CT肺动脉造影
1.
Purpose: To evaluate the diagnostic and predictive value of pulmonary metastasis by spiral CT pulmonary angiography, SCTPA.
目的:评价螺旋CT肺动脉造影(spiral CT pulmonary angiography,SCTPA)诊断和预测肺部血行转移瘤的价值。
4) contrast-enhanced CT pulmonary angiography
CT增强肺动脉造影
1.
Objective To explore nursing-related factors influencing the diagnosis of subsegmental pulmonary embolism ( SPE) on contrast-enhanced CT pulmonary angiography so as to optimize nursing programs and raise diagnostic level of SPE.
目的探讨在肺栓塞(PE)CT增强肺动脉造影检查中影响亚段肺动脉栓塞诊断的几种护理因素,优化护理配合方案,提高诊断水平。
补充资料：肺动脉
肺动脉
pulmonary artery
即肺动脉主干。它在胸骨与左第3肋软骨结合处起自右心室。在主动脉起始部的前方上升，然后转向右后方，在动脉弓之下，平第4胸椎体处，分为左、右肺动脉。左肺动脉较短，在左支气管前方横行入肺，分为两支进入左肺上、下叶。右肺动脉较长，横行向右，在升主动脉和上腔静脉后方分为三支，进入右肺上、中、下三叶。肺动脉及其分支把含二氧化碳高的血液运至肺毛细血管网进行气体交换。
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参考词条