Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate hyperinflated lungs . A right pleural effusion is small in size . Prominent central pulmonary vasculature , without pulmonary edema . The cardiomediastinal and hilar contours are on change . Note is made of calcifications of aortic valve . There is no pneumothorax orconsolidation .
    OUTPUT:
    
1 . Prominent central pulmonary vasculature , without pulmonary edema . 2 . Hyperinflated lungs . 3 . Small right pleural effusion . 4 . Calcified aortic valve .