Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval extubation and removal of enteric tube as well as Swan - Ganz catheter . Sheath of a right IJ line terminates in the SVC . Persistent bilateral lower zone haziness with increase in cardiac silhouette . Visualized bones are unremarkable .
    OUTPUT:
    
Cardiomegaly and worsening bilateral pleural effusions with dense left retrocardiac opacity likely atelectasis . There is no widening of middle or superior mediastinum . If there is suspicion for mediastinal or pleural hemorrhage , a noncontrast chest CT is recommended for better evaluation .