Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube terminates 5 .0 cm above the carina . An orogastric catheter extends to at least the level of the stomach . The heart size is top - normal . There is central pulmonary vascular congestion with moderate edema , particularly at the right base , which is similar to the ___ examinations . A small right pleural effusion is unchanged . There is no pneumothorax .
    OUTPUT:
    
1 . Moderate pulmonary edema , worst at the right base and accompanied by a small right pleural effusion , remains unchanged . 2 . Endotracheal tube terminates 5 .0 cm above the carina . Orogastric tube appears appropriately positioned .