Persistent small bilateral pleural effusions, more pronounced on the left, with patchy airspace opacities at both lung bases suggestive of compressive atelectasis, aspiration sequelae, or infection. The opacities are more confluent at the left lung base. No evidence of pneumothorax.
Simple pleural effusion (Present) Atelectasis (Uncertain) Aspiration (Uncertain) Pneumonia (Uncertain)