Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lung volumes are normal . The cardiomediastinal and hilar contours are stable . Mild interval improvement of pulmonary vascular congestion and interstitial edema . There is a new small right apical pneumothorax . The right PICC line terminates in the cavoatrial junction . Right IJ central venous catheter terminates in the upper SVC . The Dobhoff tube is visualized within the duodenum .
    OUTPUT:
    
1 . New small right apical pneumothorax . 2 . Slight improvement of interstitial edema .