Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a small right apical pneumothorax . The right pleural effusion has reaccumulated and is small to moderate in size . There continues to be pulmonary vascular redistribution with hazy alveolar infiltrate most marked in the left lung centrally and in the right lower lobe .
    OUTPUT:
    
1 . Small right pneumothorax , slightly smaller than on the study from the prior day 2 . Small the moderate right pleural effusion that has reaccumulated compared to the prior exam 3 . Increase right lower lobe and left central lung infiltrate . While some of this could be due to fluid overload an infectious process can not be excluded