FINDINGS:
PA and lateral views of the chest.  There are confluent regions of
 consolidation in the posterior segment of the right upper lobe as well as the
 right lower lobe which are new since prior.  There is persistent opacity in
 the lingula which is similar to prior.  Cardiomediastinal silhouette is
 unchanged.  No acute osseous abnormalities.

IMPRESSION:
Multifocal right-greater-than-left parenchymal opacities compatible with
 pneumonia.  Recommend repeat after treatment to document resolution to exclude
 underlying mass given that some of these opacities were also seen on prior.