Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Diffuse bilateral parenchymal process is slightly asymmetric , right greater than left . Certainly pulmonary edema is on the top of the differential . There may be a small right pleural effusion . No focal consolidations are present . Patient is status post median sternotomy as well as CABG . Cardiac size is enlarged with splaying of the carina consistent with right atrial enlargement . A large hiatal hernia is present .
    OUTPUT:
    
Pulmonary edema with cardiomegaly .