Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lungs are more hyperinflated with flattened hemidiaphragms , suggesting the patient is acutely bronchospastic . Heart size , mediastinum , and hila are normal . No focal consolidation or effusions . A 6 mm calcified granuloma overlying the left heart border is unchanged .
    OUTPUT:
    
1 . Increased hyperinflation of the lung , suggesting the patient is acutely bronchospastic . 2 . No evidence of pneumonia .