Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Sternotomy . Postoperative changes aorta . Right IJ central line tip low SVC . Stable left basilar opacities , likely atelectasis . Worsened right basilar opacity , likely atelectasis , consider pneumonitis in the appropriate clinical setting . Stable heart size , pulmonary vascularity . Small left pleural effusion . No pneumothorax . Surgical clips right axilla .
    OUTPUT:
    
Mildly more prominent right basilar opacity , likely atelectasis , consider pneumonitis in the appropriate clinical setting .