Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison to most recent study , there is no change of pulmonary vascular congestion and pulmonary edema . The cardiomediastinal silhouette is enlarged but unchanged . The left upper lobe mass is slightly more discrete in appearance which is consistent with resolving postprocedural hemorrhage as expected . Unchanged bilateral pleural effusions and associated compressive atelectasis , right worse than left . No evidence of pneumothoraces . There is mild inflammatory changes of the left shoulder joint .
    OUTPUT:
    
Unchanged of pulmonary edema and bilateral pleural effusions .