Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable upright view of the chest . An endotracheal tube terminates 3 .9 cm above the carina . An orogastric tube terminates within the stomach . The lung volumes are low . Again seen are widespread bilateral pulmonary opacities , with central vascular engorgement , overall worsened since the ___ examination at 17 : 11 . There is no pneumothorax or pleural effusion .
    OUTPUT:
    
1 . Appropriately positioned endotracheal tube and orogastric tube . 2 . Worsening widespread pulmonary opacities since the 17 : 11 study .