Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is intubated , the tip of the endotracheal tube lies 5 .5 cm from the level of the carina . There is a moderate right pleural effusion , unchanged with adjacent atelectasis in the bilateral bases . Left lower lobe opacity is increasing compared with priors , which might reflect aspiration or infection . There is unchanged mild pulmonary edema . The cardiac silhouette and mediastinal contours are unchanged . An NG tube passes below the level of the diaphragm , with the tip not seen .
    OUTPUT:
    
Moderate right pleural effusion , mild pulmonary edema . Developing left lower lobe opacity may reflect aspiration or pneumonia .