Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A tracheostomy tube is noted in place . There is a right internal jugular central venous catheter with the catheter tip at the lower SVC . Lung volumes are low . There are increased interstitial markings suggestive of mild pulmonary edema . Severe cardiomegaly is again noted . Bibasilar opacities likely are likely representative of bilateral small pleural effusions with atelectasis .
    OUTPUT:
    
Mild pulmonary edema with mild stable moderate cardiomegaly .