Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A left PICC line terminates in the distal SVC . There are no other significant changes compared with prior The lungs are clear without focal consolidation . Pleural and parenchymal scarring at the periphery of the left lung base is unchanged since ___ The cardiac and mediastinal silhouettes are unremarkable . Median sternotomy wires are intact .
    OUTPUT:
    
Left PICC line terminates in the distal SVC .