An intrinsic lipoma of the right brachiocephalic vein and superior vena cava is described. This intraluminal tumour expanded the superior vena cava and produced superior mediastinal widening, which was of fatty radiodensity on chest radiography. The CT and venographic findings in this case are described.
No takes yet. Share an insight, caveat, or question.
Vinnicombe et al. (1994) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: