Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is intubated . The endotracheal tube terminates about 2 .5 cm above the carina . An orogastric tube terminates near the inlet to the hemidiaphragm , probably in the distal esophagus . A left internal central jugular venous catheter terminates in the upper superior vena cava . The heart appears mildly rounded and perhaps enlarged . There is a pleural effusion on the left , probably small - to - moderate in size , with retrocardiac opacification , including air bronchograms , which is non-specific but often seen with atelectasis , although potentially aspiration or pneumonia could be considered . The right costophrenic angle is partly excluded , but visualized right lung fields appear clear .
    OUTPUT:
    
Left - sided pleural effusion and patchy retrocardiac opacification . Status post endotracheal intubation . Orogastric tube terminating probably in the distal esophagus .