Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are persistently hyperinflated . No focal consolidation , pleural effusion , pneumothorax , or pulmonary edema is detected . Heart and mediastinal contours are stable with unchanged appearance of aortic stent and pacing hardware . No rib fracture is detected on these views . Bilateral humeral hardware is partially imaged .
    OUTPUT:
    
No rib fracture detected . Dedicated rib series is more sensitive .