Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiomediastinal contours are stable with mild cardiomegaly . Vascular congestion has improved , almost completely resolved . Bibasilar opacities have improved consistent with improving atelectasis . . The lungs are clear . There is no pneumothorax . Pleural effusions have resolved . There are mild degenerative changes in the thoracic spine
    OUTPUT:
    
Resolved pleural effusions , almost complete resolution of vascular congestion and improved bibasilar atelectasis