Imaging of the mediastinum: Vascular Lesions as a potential pitfall

Vascular lesions of the mediastinum comprise a myriad of disease processes, from abnormalities of the systemic and pulmonary arteries and veins to benign and malignant primary vascular masses. Although the presence of these lesions may be suggested initially on chest radiography, vascular abnormalities of the mediastinum account for only 10% of all radiographically recognized mediastinal masses 1–3. Therefore, the identification and characterization of vascular lesions using advanced cross-sectional imaging techniques such as multidetector computed tomography (MDCT) and magnetic resonance (MR) imaging are crucial to ensure appropriate patient management.

Source: Seminars in Roentgenology - February 3, 2015 Category: Radiology Authors: Brett W. Carter, Patricia M. de Groot, Myrna C.B. Godoy, Edith M. Marom, Carol C. Wu Source Type: research