Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Right PIC line terminates in the mid-SVC . The fluid level in the right pneumonectomy space continues to climb compared to ___ . Leftward mediastinal shift has improved since ___ and is now midline , or close to it . Small areas of questioned aspiration in the left midlung are minimally improved , if at all . Trace , if any , effusion on the left .
    OUTPUT:
    
Fluid level in right pneumonectomy space continues to climb . Improved left mediastinal shift with mediastinum now midline , or close to it . Minimally improved questioned aspiration in the left midlung .