Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate cardiomegaly is re- demonstrated . The mediastinal and hilar contours are unchanged with prominence of the right paratracheal stripe fullness of the AP window due to the presence of underlying lymphadenopathy , better assessed on the previous CT . No overt pulmonary edema is seen . There is mild crowding of the bronchovascular structures is a result of low lung volumes . Minimal atelectasis is seen in the lung bases without focal consolidation . No pneumothorax is identified . There may be a small left pleural effusion . No acute osseous abnormality is identified .
    OUTPUT:
    
Low lung volumes with minimal atelectasis in the lung bases . Mediastinal lymphadenopathy , better assessed on the previous CT .