Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The left PIC line can not be traced beyond the left axillary vein into the chest . The combination of moderate , loculated right pleural or thickening , basal atelectasis , and moderate edema in the right lung has not improved since ___ while the two right basal pleural tubes , one sharply folded , are unchanged in position . Moderate cardiomegaly has been stable since at least ___ . Mild widening of the mediastinum is stable at least since ___ . Mild left basilar atelectasis and a small left pleural effusion are unchanged since ___ .
    OUTPUT:
    
1 . Left PIC line can not be seen beyond the left axillary vein . Please evaluate whether it has been repositioned since it was last visible on ___ , in the upper SVC . 2 . Persistent loculated moderate right pleural effusion / thickening , moderate atelectasis and edema in the right lung . These findings were discussed with Dr . ___ at 1 pm by telephone by Dr . ___ on the day of the exam .