Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright portable chest radiograph obtained . The heart remains mildly enlarged . The aorta is unfolded and calcified . There is no focal consolidation , effusion , or pneumothorax . No overt signs of pulmonary edema . Bony structures are unchanged . Calcification within the right glenohumeral joint space is partially visualized .
    OUTPUT:
    
No change from prior exam .