Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable chest radiograph demonstrates an endotracheal tube with its terminal and 6 .5 cm above the level of the carina . Two chest tubes are identified , one terminating in the right apex in the other in the right mid lung . Patient is status post right VATS and decortication with resultant expected pleural effusion . Prior identified loculated pleural effusion much improved . Lung volume remains largely stable when compared to pre-operative films . There is mild interstitial edema and vascular congestion . Cardiomediastinal and hilar contours are unchanged in appearance . No clear pneumothorax is identified .
    OUTPUT:
    
Improved right pleaural effusion . New mild interstitial edema and vascular congestion .