Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The ___ radiograph shows interval placement of a right apical pigtail catheter with re-expansion of the right lung . Only a tiny right apical pneumothorax remains . The right PICC line is unchanged in position , ending in the low SVC . There is no appreciable interval change in widespread interstitial and airspace opacities . Small to moderate right pleural effusion is unchanged . The heart and mediastinum are within normal limits despite the projection . The followup radiograph from ___ shows interval decrease in the tiny right apical pneumothorax . The right apical pigtail catheter and right PICC line are unchanged in position . Diffuse airspace opacities have worsened , particularly in the right upper lung , which may be due to worsening infection or re-expansion pulmonary edema . Otherwise , there is no additional interval change .
    OUTPUT:
    
Status post placement of a right apical pigtail catheter with marked decrease in trace right apical pneumothorax . Interval worsening of widespread airspace opacities , particularly in the right upper lung , which may be due to worsening multifocal pneumonia or pulmonary edema . Stable small to moderate layering right pleural effusion .