中国医疗设备2016，Vol.31Issue(7)：55-57,3.DOI:10.3969/j.issn.1674-1633.2016.07.016
宝石能谱CT血管造影对小儿肺静脉异位引流的诊断价值
Effectiveness of Application of Gem Spectrum CT Angiography in Diagnosis of Pediatric Pulmonary Venous Drainage
黄鹤 1王志成 2鲍喜福1
作者信息
- 1. 大连市儿童医院放射科，辽宁大连116012
- 2. 大连市中心医院 放射科，辽宁大连116012
- 折叠
摘要
Abstract
Objective To evaluate the effectiveness of application of gem spectrum CT angiography in diagnosis of pediatric pulmonary venous drainage. Methods The gem spectrum CTA imaging data of 18 children undergoing treatment of pulmonary venous drainage in the hospital from January 2014 to May 2015 were retrospectively analyzed. Volume rendering (VR), multi-planar reformation (MPR) and maximum intensity projection (MIP) were adopted to process the images. Then, the CTA examination results and transthoracic echocardiography (TTE) results were compared so as to discuss the effectiveness of application of CTA in diagnosis of pediatric pulmonary venous drainage. Results Among 52 cases anomalous pulmonary venous drainage, there were 40 cases of totally-ectopic drainage (28 of supracardiac, 12 of cardiac type) and 12 partial anomalous drainage (6 of supracardiac and 6 of cardiac type). Compared with gems spectrum CT diagnostic accuracy (100%), TTE diagnosis rate (78.8%) was signiifcantly lower with signiifcant difference (P<0.05). Conclusion Application of gem spectrum CT angiography showed higher accuracy in diagnosis of pediatric pulmonary venous drainage and less harm to patients, which was worth to be further promoted in clinical.关键词
宝石能谱CT/小儿肺静脉异位引流/血管造影术/胸超声心动检查Key words
gem spectrum computed tomography/pediatric pulmonary venous drainage/angiography/transthoracic echocardiography分类
临床医学引用本文复制引用
黄鹤,王志成,鲍喜福..宝石能谱CT血管造影对小儿肺静脉异位引流的诊断价值[J].中国医疗设备,2016,31(7):55-57,3.
