Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest provided . The heart is mildly enlarged . There is mild interstitial pulmonary edema . No large effusion or pneumothorax . No definite bony injury . Chronic degenerative disease at the right shoulder joint is noted with high - riding humeral head . Left shoulder replacement is noted .
    OUTPUT:
    
Mild cardiomegaly with mild interstitial edema .