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Dumbbell-Mimicked Mediastinal Angiomatosis
En-Kuei Tang, MD, Ping-Teng Chu, MD, Yih-Gang Goan, MD, PhD, Pin-Pen Hsieh, MD, Jung-Chia Lin, MD The Annals of Thoracic Surgery Volume 102, Issue 6, Pages e555-e556 (December 2016) DOI: /j.athoracsur Copyright © 2016 The Society of Thoracic Surgeons Terms and Conditions
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Fig 1 (A) Roentgenogram of the chest showing left pleural effusion and left paraspinal mass. (B) Axial view in magnetic resonance imaging (MRI) showing a large soft tissue mass at the left paraspinal region at the T4 level, manifesting heterogeneous high density in T2-weighted images, and invading adjacent vertebral body, pedicle, lamina, transverse process, and epidural space. (C) Coronal view in MRI showing a left dumbbell-shaped paraspinal tumor. The Annals of Thoracic Surgery , e555-e556DOI: ( /j.athoracsur ) Copyright © 2016 The Society of Thoracic Surgeons Terms and Conditions
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Fig 2 (A) Proliferation of artery with irregular thickened wall (star), thin-walled veins (arrowhead), and capillaries (arrow). (Hematoxylin and eosin, ×40.) (B) Veins have irregular attenuated walls (arrowhead) to which flow small venules and capillaries. (Hematoxylin and eosin, ×100.) The Annals of Thoracic Surgery , e555-e556DOI: ( /j.athoracsur ) Copyright © 2016 The Society of Thoracic Surgeons Terms and Conditions
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