Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable chest radiograph demonstrates interval removal of endotracheal tube and nasogastric tube . Stable bilateral pleural effusions , left greater than right with unchanged associated atelectasis , left greater than right . Possible minimal pulmonary edema is unchanged . Left heart border is somewhat obscured by overlying colon ; otherwise cardiomediastinal borders are normal . No pneumothorax evident . Stable severe scoliosis and thoracolumbar fusion hardware .
    OUTPUT:
    
Interval extubation . Stable bilateral pleural effusions , large on the left and small on the right . Possible minimal pulmonary edema .