Slight improvement in lung volumes, yet decreased with persistent moderate right pleural effusion and bibasilar patchy confluent air space opacities, including a dominant, somewhat ovoid-shaped focal opacity in the right mid lung zone, which may represent a loculated component of pleural fluid within the fissure ("pseudotumor"), versus parenchymal mass or focal consolidation.
Simple pleural effusion (Present) Mass/Solitary lung mass (Uncertain) Air space opacity–multifocal (Present)