Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low . There is increased right pleural effusion , persistent right lower lobe atelectasis , and new right middle lobe atelectasis . Pulmonary vascular congestion and pulmonary edema have improved minimally . Mediastinal widening is consistent with elevated central venous pressures . Stable moderate cardiomegaly . There is no pneumothorax . The right IJ central venous catheter terminates at the distal SVC . There is an enteric tube extending into the stomach with distal tip not visualized . The ET tube is positioned at the thoracic inlet 6 cm above the carina . For more secure positioning , the ET tube could be advanced 2 cm .
    OUTPUT:
    
1 . Increased right pleural effusion and right basal atelectasis . 2 . Minimal improvement , pulmonary vascular congestion and edema . 3 . The ET tube is positioned at the thoracic inlet . For more secure positioning , the ET tube could be advanced 2 cm .