Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Generalized improvement still severely global consolidation could be a function of more favorable positive pressure ventilation , or renal improvement . Heart size normal . Mediastinal drains are not distended . New right internal jugular dialysis catheter and slow in the SVC , just beyond the left PICC line . Feeding tube looped in the stomach and passes out of view . ET tube in standard placement .
    OUTPUT:
    
Mild radiographic improvement in global pulmonary consolidation may be genuine or a function of positive pressure ventilation support . No pneumothorax .