New obscuration of the bilateral hemidiaphragms, particularly on the right, likely representing bilateral pleural effusions or confluent masses/atelectasis. Differential considerations include bilateral consolidations or infiltrates such as multifocal pneumonia or aspiration. Clinical correlation is recommended.
Air space opacity–multifocal (Uncertain) Mass/Solitary lung mass (Uncertain) Atelectasis (Uncertain) Simple pleural effusion (Uncertain) Aspiration (Uncertain) Pneumonia (Uncertain)