Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Supine portable view of the chest , rotated to the patient 's right shows clear but hyperexpanded lungs and mild cardiomegaly . There is no focal consolidation , pleural effusion or pneumothorax . The right hilus is too large and too radiodense and there may be right hilar adenopathy . Descending aorta appears slightly tortuous . Partial imaged upper abdomen is unremarkable .
    OUTPUT:
    
Mild cardiomegaly . Possible right hilar and mediastinal adenopathy . Dr ___ paged at 9 :30 AM .