Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A new endotracheal tube terminates 4 .8 cm above the carina . The NG tube has been advanced , with all sideholes contained within the stomach . No pleural effusion , pneumothorax , or large focal consolidation . Left - sided PICC line is unchanged in position , terminating in the mid SVC . Opacity in the medial right lower lung is likely due to crowding of vessels , given the projection .
    OUTPUT:
    
1 . New endotracheal tube terminates 4 .8 cm above the carina . 2 . Opacity in the medial right lower lung is likely due to crowding of vessels , given the projection . However , in the correct clinical setting , pneumonia is not excluded . 3 . NG tube has been advanced several cm , now with all sideholes contained within the stomach .