Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube terminates approximately 3 .2 cm above the carina . Orogastric tube enters the proximal stomach and terminates beyond the field of view . Lung volumes are low . Right infrahilar , right basilar and left retrocardiac opacities most likely represent atelectasis , less likely infection . There is a moderate - sized left pleural effusion . No large effusion on the right . There is no central vascular congestion or overt pulmonary edema . No pneumothorax . Heart size is difficult to assess in the setting of left pleural effusion , though likely moderately enlarged . There is mild unfolding of the thoracic aorta .
    OUTPUT:
    
1 . Endotracheal tube terminates approximately 3 .2 cm above the carina . Orogastric tube enters the proximal stomach and terminates beyond the field of view . 2 . Right infrahilar , right basilar and left retrocardiac opacities are most consistent with atelectasis . 3 . Moderate - sized left pleural effusion . Probable moderate cardiomegaly .