Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval placement of a right sided pigtail catheter at the base of the pleural space . Minimal right pleural effusion , improved . Mild atelectasis at the medial right lung base , improved . Stable interstitial prominence . Skin ___ within the midline Left PICC with tip in the SVC This preliminary report was reviewed with Dr . ___ , ___ radiologist .
    OUTPUT:
    
Interval placement of a basilar right sided pleural space pigtail catheter with improved small right pleural effusion and right medial lung base atelectasis .