Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is persistent slightly improved diffuse mild interstitial abnormality , suggestive of interstitial edema . No pleural effusion or pneumothorax is seen . There is a new consolidation in the right lung base , concerning for pneumonia . Heart size is enlarged . Calcified tortuous aorta is again noted . Dual - chamber pacemaker appears similarly positioned compared to prior . Severe compression of a mid to lower thoracic vertebral body is grossly stable compared to the prior exam .
    OUTPUT:
    
New right lower lung opacity , worrisome for pneumonia . Recommend follow - up to resolution . These findings were reported to Dr . ___ by Dr . ___ by telephone at 1 :55 p .m . on ___ at the time of discovery of these findings .