PMC5336629_01
A dark shadow can be seen, consistent with pleural fluid masking the demarcation line between mediastinum and pleura at the inferior zone of the right lung.
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F1
X-ray graphy revealed a dark shadow, consistent with pleural fluid masking the demarcation line between mediastinum and pleura at the inferior zone of the right lung (Figure 1).
Computed tomography.
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F2
Thoracic computed tomography (CT) revealed multiple sites of lymphadenopathy, the largest containing dense calcification 22 mm in size, and marked pleural effusion on the right side (Figure 2).
Prominent decrease in pleural fluid was observed at sixth month of treatment.
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F3
At sixth month, marked regression in pleural effusion was observed (Figure 3).