Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval removal of a right - sided PICC line . Cervical hardware is again noted . Persistent streaky a left lower lobe and retrocardiac opacities likely reflect atelectasis . Remainder the lungs are grossly clear . There is no evidence of pneumothorax or pulmonary edema . The cardiomediastinal silhouette is unchanged appearance .
    OUTPUT:
    
Persistent left lower lobe streaky atelectasis . Otherwise , no significant interval change .