Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval placement of a right - sided internal jugular central venous catheter terminating at the cavoatrial junction . A slightly widened distance between the right IJ line and the trachea is noted . Mild cardiomegaly is unchanged . Lung volumes are mildly decreased . There is bibasilar atelectasis and minimal interstitial pulmonary edema . There is no focal consolidation , pleural effusion , or pneumothorax . Stable appearance of a TAVR . Calcifications are noted within the aortic arch .
    OUTPUT:
    
1 . Right IJ catheter terminating at the CA junction . 2 . Stable , mild cardiomegaly and mild interstitial pulmonary edema . 3 . Slight widening of the distance between the right IJ line and trachea . Findings may be secondary to goiter , and correlation with physical examination is recommended .