Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube tip terminates 4 .7 cm from the carina . Orogastric tube tip courses below the left hemidiaphragm , off the inferior borders of the film . The heart size is mildly enlarged . The aorta is tortuous and calcified . There is upper zone vascular redistribution and mild perihilar haziness compatible with mild pulmonary vascular congestion . Patchy ill - defined opacities in the lung bases could reflect aspiration , atelectasis or infection . No large pleural effusion or pneumothorax is identified . No acute osseous abnormality is seen . Ossific density is seen projecting over the right acromion and distal right clavicle .
    OUTPUT:
    
Standard positioning of the endotracheal and orogastric tubes . Patchy bibasilar airspace opacities could reflect atelectasis but aspiration and infection are not excluded . Mild pulmonary vascular congestion .