分子影像学杂志2019，Vol.42Issue(2)：160-165,6.
多导螺旋CT后处理技术多平面重组及最小密度投影诊断支气管扩张的价值
Value of MPR and MinIP in the diagnosis of bronchiectasis with MSCT post-processing technique
邱小琴 1黄凯 1吴诏周 1赖寿伟 1廖显才1
作者信息
- 1. 广东医科大学第三附属医院//茂名石化医院影像科CT室，广东 ?茂名 ?525011
- 折叠
摘要
Abstract
ObjectiveTo investigate the effect of high resolution CT in the diagnosis of bronchial dilation (extension) and the effect of post treatment technique.MethodsEighty inpatients with bronchiectasis and hemoptysis were divided into two groups: simple bronchiectasis/bronchiectasis with chronic pulmonary disease.The MSCT images were analyzed retrospectively and summarized. The multi-plane recombination (MPR) and the minimum density projection (MinIP) were used together. The different layer thickness and window technique were used to observe.ResultsThe extensive adduction of group A was accounted for 60.00% with cystic type (honeycomb type) and mixed type. Patients with 2-4 lobar branchectasis in Group B was accounted for 66.66%, with columnar type (columnar and clubbed) and mixed type. The secondary incidence of tuberculosis was accounted for 17.50%.ConclusionCT post-processing technique MPR thin layer and MinIP 3-5 mm thickness block (thick block) have obvious advantages in diagnosing bronchiectasis.It is helpful to find the diseased bronchus and reduce the time consuming in diagnosis.关键词
支气管扩张/ 多平面重组/ 最小密度投影/ CT/ 诊断优势/ Key words
bronchiectasis/ multi-plane recombination/ minimum density projection/ CT/ advantage/ 引用本文复制引用
邱小琴,黄凯,吴诏周,赖寿伟,廖显才..多导螺旋CT后处理技术多平面重组及最小密度投影诊断支气管扩张的价值[J].分子影像学杂志,2019,42(2):160-165,6.
