Female, 73 years old.Reason: pleural effusion History: sob Interval increase in size of large right pleural effusion with associated compressive atelectasis of the right lower lobe. There is mild mediastinal shift to the left. Mild left basilar subsegmental atelectasis. Cardiac mediastinal silhouette is unchanged in size. Calcifications of the aortic arch. No new focal pulmonary opacity.
Interval increase in size of a large right pleural effusion with associated compressive atelectasis of the right lower lobe and mild leftward mediastinal shift.