Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The nasogastric tube has been repositioned from the left lower lobe bronchus to the stomach , and passes out of view . Endotracheal tube ends 3 cm above the carina in standard position . A 3 cm long catheter projecting over the left upper is not identified . It should be sought on subsequent studies to make sure it is not internal . Right infrahilar consolidation is either pneumonia or atelectasis . Severe cardiomegaly has particular large atria , and the mitral annulus is extremely heavily calcified , but there is no pulmonary vascular congestion or edema , or mediastinal venous distenstion . A right skin fold should not be mistaken for pneumothorax . Left pleural effusion is small if any .
    OUTPUT:
    
The endotracheal tube ends 3 cm above the carina . The nasogastric tube ends in the stomach . Small region of right lower lobe pneumonia or atelectasis . Severe cardiomegaly , predominantly biatrial .