Fig. 1. A 24-year-old male with a malignant germ cell tumor in the anterior mediastinum. (A) Coronal contrast-enhanced CT image shows a lobulated hypoattenuating.

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Chest CT: Thymoma Robert A. Novelline, M.D. Scholar Professor of Radiology Massachusetts General Hospital Boston, MA.
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Presentation transcript:

Fig. 1. A 24-year-old male with a malignant germ cell tumor in the anterior mediastinum. (A) Coronal contrast-enhanced CT image shows a lobulated hypoattenuating mass (asterisk) in the anterior mediastinum, abutting the pericardium/main pulmonary artery (white arrow) with loss of intervening fat. (B) Coronal oblique T1W MRI shows the mass (asterisk) abutting the pericardium, with clear preservation of the fat plane (white arrow) between the pericardium and main pulmonary artery. CT: computed tomography, T1W: T1-weighted, MRI: magnetic resonance imaging. Fig. 1. A 24-year-old male with a malignant germ cell tumor in the anterior mediastinum. (A) Coronal contrast-enhanced CT image shows a lobulated hypoattenuating mass (asterisk) in the anterior mediastinum, abutting the pericardium/main pulmonary artery (white arrow) with loss of intervening fat. (B) Coronal oblique T1W MRI shows the mass (asterisk)… Cardiovasc Imaging Asia. 2017 c https://doi.org/10.22468/cvia.2016.00038