Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable AP chest radiograph is compared to radiograph obtained on the same day approximately 3 hr prior . The left costophrenic angle is incompletely imaged . The heart is enlarged with perihilar opacity and prominent interstitial markings thought to reflect pulmonary edema . There is no large pleural effusion . There is no pneumothorax . A central line terminates within the mid SVC . Clips are noted adjacent to the midline at the level of the diaphragm . Osseous structures demonstrates no acute abnormality . No focal opacity is identified concerning for pneumonia .
    OUTPUT:
    
Cardiomegaly and hyperinflated lungs with mild pulmonary edema .