1. Benign Superior Vena Cava Syndrome Due to Suppurative Mediastinal Lymphadenitis: Anterior Mediastinoscopic Management 
Debajit Roy, M.D., Kevin C. Thompson, M.D., Joan P. Price, M.D. 
Mayo Clinic Proceedings 
Volume 73, Issue 12, Pages (December 1998)
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2. Fig. 1
Chest radiograph, demonstrating widened upper mediastinum bilaterally.
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3. Fig. 2
Computed tomogram of chest, showing mediastinal mass (arrows). At center of mediastinal mass, superior vena cava is circumferentially compressed (arrowheads). Left-sided mediastinal adenopathy is evident. A = aorta; T = trachea.
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4. Fig. 3
Follow-up computed tomogram of chest, showing marked decrease of mediastinal mass seen in Figure 2, relief of superior vena caval obstruction (arrows), and complete resolution of left-sided mediastinal adenopathy. A = aorta; T = trachea.
Mayo Clinic Proceedings  , DOI: ( / )
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