Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is status post wedge resections of the right upper lobe , right lower lobe , and left upper lobe for metastatic sarcoma . Stable , resultant postsurgical scarring and suture lines are identified within these regions . A large pleural based mass is seen within the left lateral lung , comparable in size relative to the recent chest CT examination . There has been interval placement of a left - sided subclavian central venous catheter , the tip of which is seen within the lower SVC . There is no evidence of consolidation , pneumothorax , pulmonary edema , or pleural effusion . The cardiomediastinal silhouette is stable .
    OUTPUT:
    
1 . Left Port - A - Cath terminating in the lower SVC . No evidence of pneumothorax . 2 . Large , pleural - based lass within the lateral left lung , comparable in size as compared to the recent chest CT examination .