Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube and right central venous line have been removed . Very low lung volumes and bilateral lower lobe atelectasis have progressed since ___ . There is new right middle lobe atelectasis . A small left pleural effusion has slightly increased . The cardiac and mediastinal contours are stable . Vascular coils project over the abdomen .
    OUTPUT:
    
1 . Interval removal of an endotracheal tube and right central venous line . 2 . Very low lung volumes . Interval increased bilateral lower lobe atelectasis and small left pleural effusion . New right middle lobe atelectasis .