疑难病杂志2012，Vol.11Issue(4)：254-256,3.DOI:10.3969/j.issn.1671-6450.2012.04.006
MSCTA在肺血管性病变定性、定位诊断中的应用
Clinical application of MSCTA in pulmonary vascular lesions with qualitative and locative diagnosis
王立莎 1朱磊 1张悦 1赵传军1
作者信息
- 1. 441000,湖北省襄阳市第一医院CT室
- 折叠
摘要
Abstract
Objective To explore the application of 64-slice spiral CT angiography ( MSCTA ) in qualitative and locative diagnosis of pulmonary vascular lesions. Methods 64-slice spiral CT examinations were performed in 37 patients with suspected of pulmonary vascular lesion in clinic, VR, MPR and MIP techniques were used in all the images to define the qua lity and location of these lesions. Results Among the 37 cases, there were 3 cases of pulmonary artery aneurysm, 4 cases of pulmonary artery malformation, 29 cases of pulmonary artery embolism, 1 case was normal. Within the pulmonary artery aneurysm and pulmonary artery malformation patients, 2 lesions were located in superior lobe of left lung, 2 lesions were in inferior lobe of right lung, and 3 lesions were in inferior lobe of left lung. There were 15 patients with main pulmonary artery embo lism, 25 patients in pulmonary branches 1, 29 patients in pulmonary branches Ⅱ, and 23 patients in pulmonary branches Ⅲ. Conclusion 64-slice MSCTA can accurately diagnose the pulmonary artery aneurysm, pulmonary artery malformation and pulmonary artery embolism with high quality and location. In addition, MSCTA would be helpful for treating and predicting the prognosis of pulmonary vascular lesions.关键词
肺血管性病变/多层螺旋CT血管造影/定性诊断/定位诊断Key words
Pulmonary vascular lesions/ Multi-slice spiral CT angiography/ Qualitative diagnosis/ Quantitative diagnosis引用本文复制引用
王立莎,朱磊,张悦,赵传军..MSCTA在肺血管性病变定性、定位诊断中的应用[J].疑难病杂志,2012,11(4):254-256,3.
