Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: New pleural tube has been placed in the left lung with tip ending at mid thoracic field . The moderate to severe bilateral pleural effusion is reduced , especially on the left . Cardiomediastinal silhouette is unchanged and normal . There is no pneumothorax
    OUTPUT:
    
Left chest tube has been placed with reduction of the bilateral pleural effusion , especially on the left