Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval placement of a left basilar chest tube with tip terminating within the medial aspect of the left hemi thorax . Subcutaneous emphysema is noted in the left lateral chest wall . Known left sided pneumothorax is not well delineated on this supine exam , however there is continued subtle lucency within the left lung base . No rightward shift of mediastinal structures is present . Endotracheal tube remains in standard position . The orogastric tube again terminates at the gastroesophageal junction and should be advanced for optimal positioning . Remainder of the examination is unchanged .
    OUTPUT:
    
Interval placement of left basilar chest tube . Known left sided pneumothorax is not well seen on this supine exam . Remainder of the exam is unchanged . Recommend advancement of the enteric tube for optimal positioning within the stomach .