Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right chest Port - A - Cath terminates in the low SVC . Bibasilar patchy opacities likely reflect atelectasis . No focal consolidations to suggest pneumonia . Stable appearance of the cardiomediastinal silhouette . No pulmonary edema . Multiple chronic left rib fractures are re- demonstrated , as well as a compression deformity of the L1 vertebral body .
    OUTPUT:
    
No evidence of pneumonia .