Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP view of the chest provided . Endotracheal tube ends 7 cm above the Carina and should be advanced 3 .0 cm for more standard placement . A transesophageal tube courses below the level of the diaphragm and out of view . Patchy interstitial and alveolar infiltrates predominately affecting the right lung and the left upper lobe are unchanged from ___ No pleural effusion or pneumothorax . Hilar and cardiomediastinal contours are normal .
    OUTPUT:
    
1 . Bilateral opacities and increased retrocardiac opacification suggests worsening pneumonia . 2 . Endotracheal tube ends 7 cm above the Carina and should be advanced 3 .0 cm for more standard placement .