Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube and enteric tube are unchanged in position . The TandemHeart catheter now projects over the mid heart , which is more cephalad compared to the prior study and could be in the pulmonary outflow tract . There is improved aeration of the lung apices with redistribution of pleural fluid into the bases . A moderate layering right pleural effusion and small if any left pleural effusion are overall similar to the prior exam . Bibasilar atelectasis is unchanged . There is persistent mild pulmonary vascular congestion without overt pulmonary edema . The cardiac silhouette is decreased in size from ___ . The mediastinal and hilar contours are within normal limits .
    OUTPUT:
    
1 . More cephalad position of TandemHeart catheter , which may be in the pulmonary outflow tract . 2 . Similar moderate right pleural effusion and small , if any , left pleural effusion with mild pulmonary vascular congestion . 3 . Decrease size of cardiac silhouette from ___ .