Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lordotic positioning . A linear density density seen in the soft tissues in the region of the left axilla and appears to extend up to the lateral border of the left chest wall . Detail is considerably obscured due to overlying soft tissues , even on the edge - enhanced images . No definite PICC line is seen within the thoracic cage and no PICC line is identified overlying the SVC . No obvious pneumothorax , though a small small pneumothorax could be obscured due to lordotic positioning . The heart is not enlarged . There is no CHF , focal infiltrate or effusion .
    OUTPUT:
    
PICC line is not visualized over the SVC . It is not clear that it extends beyond the left lateral chest wall . Correlation with the previous outside films may help for further assessment . No acute pulmonary process identified .