Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Patient has been extubated . Left midlung consolidation has not changed significantly since the prior study . Mild pulmonary edema may be slightly improved . There is no pleural effusions or pneumothorax . No new focal consolidations are identified . The cardiomediastinal silhouette is unchanged .
    OUTPUT:
    
Persistent left midlung consolidation . Improvement of mild pulmonary edema .