Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no pneumothorax after right - sided thoracocentesis . Residual pleural effusion is minimal . Left - sided pleural effusion has slightly increased and is moderate with compressive atelectasis . Left apical pneumonia as shown in recent CT scan is stable . The cardiac contour is top normal .
    OUTPUT:
    
There is no pneumothorax after thoracocentesis on the right side . Residual pleural effusion is minimal .