Imaging the Lungs in Patients With Pulmonary Emphysema

被引:16
|
作者
Goldin, Jonathan G. [1 ]
机构
[1] Univ Calif Los Angeles, David Geffen Sch Med, Thorac Imaging Res Grp, Dept Radiol,Santa Monica UCLA Med Ctr,DGSOM, Los Angeles, CA 90024 USA
关键词
emphysema; CT; clinical trials; HIGH-RESOLUTION CT; SPIROMETRICALLY CONTROLLED CT; VOLUME REDUCTION SURGERY; THIN-SECTION CT; COMPUTED-TOMOGRAPHY IMAGES; AIR-FLOW LIMITATION; ALPHA(1)-ANTITRYPSIN DEFICIENCY; FUNCTION TESTS; QUANTITATIVE CT; ALPHA-1-ANTITRYPSIN DEFICIENCY;
D O I
10.1097/RTI.0b013e3181b41b53
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
The emerging role of quantitative computed tomography (CT) in the evaluation of pulmonary emphysema is reviewed. CT is primarily used in the clinical setting to assess lung morphology visually. Increasingly treatments are being developed to treat patients with emphysema that require accurate quantitation of extent and distribution of the process. In addition, functional assessment can be made by inference of detailed anatomic correlates and by direct measurement of regional function using dynamic scan protocols. The aim of this review is to summarize the current role of imaging in the assessment of patients with emphysema. The review will focus on CT for the evaluation of morphologic abnormalities and on the potential role for the evaluation of functional abnormalities and treatment targeting.
引用
收藏
页码:163 / 170
页数:8
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