Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate enlargement of the cardiac silhouette is unchanged . The aortic knob is calcified . Mediastinal contours are similar . There is mild pulmonary edema with small bilateral pleural effusions , left greater than right . The right pleural effusion appears relatively unchanged while the left pleural effusion appears minimally increased in size . Bibasilar opacities are worse in the interval , likely reflective of compressive atelectasis . No pneumothorax is present . No acute osseous abnormality is visualized . Deformity of the left mid clavicle is compatible with a remote fracture .
    OUTPUT:
    
Mild pulmonary edema with small bilateral pleural effusions , slightly increased in size on the left . Worsening bibasilar opacities , likely compressive atelectasis .