Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right internal jugular venous catheter terminates in mid SVC . Extensive diffuse airspace opacities are identified throughout the right lung and to lesser extent in the mid left lung . There is right lung volume loss . Right pleural effusion is small . Cardiomediastinal silhouette is normal size .
    OUTPUT:
    
Diffuse multifocal pneumonia , right worse than left , has progressed compared to ___ radiograph . Comparison is difficult between modalities , and the pneumonia may be stable or worse compared to CT chest from ___ .