Multidetector Computed Tomographic Pulmonary Angiography: Beyond Acute Pulmonary Embolism

被引:17
作者
Cummings, Kristopher W. [1 ]
Bhalla, Sanjeev [1 ]
机构
[1] Washington Univ, Cardiothorac Imaging Sect, Mallinckrodt Inst Radiol, Sch Med,Barnes Jewish Hosp, St Louis, MO 63110 USA
关键词
MDCT; Pulmonary embolism; CTEPH; Pulmonary angiography; HEREDITARY HEMORRHAGIC TELANGIECTASIA; ARTERIOVENOUS-MALFORMATIONS; HELICAL CT; CHRONIC THROMBOEMBOLISM; BRONCHIAL ARTERIES; HYPERTENSION; EMBOLOTHERAPY; DIAGNOSIS; ANASTOMOSIS; DILATATION;
D O I
10.1016/j.rcl.2009.09.001
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
Although multidetector computed tomographic (MDCT) pulmonary angiography has found widespread use in the evaluation of acute pulmonary embolism, advances in technology have allowed for its application in realms that were previously exclusive to conventional pulmonary angiography. In this article, the authors address the use of MDCT in the evaluation of chronic thromboembolic pulmonary hypertension and pulmonary arteriovenous malformations. These examples demonstrate the potential for MDCT to expand the use of computed tomographic angiography in the evaluation of the pulmonary arteries. Technical parameters, diagnostic findings at MDCT, and therapeutic implications of such findings are discussed for each condition.
引用
收藏
页码:51 / +
页数:17
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