Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Multiple air fluid levels noted in the left hemithorax with almost complete opacification . Trachea and mediastinum is shifted to the left . Hyperinflated right lung is noted with no focal consolidation , pleural effusion or pulmonary edema .
    OUTPUT:
    
Multiple air-fluid levels consistent with hydropneumothorax and previous surgery . Compensatory right lung hyperinflation with no acute cardiopulmonary disease seen .