Significant rotation to the left limits the study, particularly the evaluation of the hila. The previously noted opacity in the left middle lung zone is slightly less prominent, which may be due to technique. This could represent loculated pleural fluid, but an underlying mass or consolidation cannot be excluded. Clinical correlation and interval follow-up are recommended.
Loculated pleural effusion (Uncertain) Air space opacity–multifocal (Uncertain) Mass/Solitary lung mass (Uncertain)