Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right internal jugular Port - A - Cath is present with its tip in the upper - to - mid SVC , unchanged from prior exams . There is no evidence of kinking of the line . There is an unchanged calcified nodule in the right mid lung zone . Streaky linear opacities are most consistent with atelectasis , not significantly changed . There is no new consolidation . There is no pneumothorax . There is no right pleural effusion . The left costophrenic angle is obscured by the overlying cardiac shadow . The heart remains severely enlarged . The mediastinal contours are normal . The patient is status post a median sternotomy . The wires are intact .
    OUTPUT:
    
1 . Right internal jugular Port - A - Cath in unchanged position . No evidence of kinking . 2 . Stable severe cardiomegaly .