Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is opacity in the right lung apex with central lucency raising concern for a cavitary lesion or consolidation around a bleb . No additional consolidation is seen . No pleural effusion , pulmonary edema , or pneumothorax is present . The heart size is within normal limits .
    OUTPUT:
    
Opacity in the right lung apex with central lucency raising concern for a cavitary lesion . Patient underwent subsequent chest CT on which this was better evaluated .