Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were obtained demonstrating interval increase in opacity obscuring the left mid and lower lung which is smoothly marginated with a convex contour along its superior extent likely due to a bulging fissure . Given this shape , the opacity likely reflects consolidation with possible loculated pleural fluid . The right lung remains clear . No pneumothorax is seen . Heart size can not be assessed due to adjacent opacity . Mediastinal contour appears grossly stable . Bony structures are intact .
    OUTPUT:
    
Interval increase in left mid and lower lung consolidation with possible loculared edffusion . Recommend followup to resolution .