Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right chest tube that was fissural in chest CT is in unchanged position . Most of the right lower lung opacities are due to atelectasis and high diaphragm due to the liver process . There was no significant residual or pleural effusion on the chest CT except for a small loculation in the fissure . Left lung is unremarkable . Mediastinal and cardiac contours are normal .
    OUTPUT:
    
The exam is unchanged since yesterday with no pneumothorax . Right lower lung opacity is mostly due to atelectasis and high diaphragm due to the abdominal process . As seen on recent CT , residual right effusion is small and loculated in the fissure .