23rd September 2020

It is a busy night shift in the emergency department

It is a busy night shift in the emergency department. You are asked by the nurse to speak to the family of a patient who attended with a suspected pneumothorax. They ask you what he has had done so far in the way of investigations. You have not seen the patient yourself and cannot find his chart.

Which THREE of the following investigations is the patient most likely to have had in the investigation of his pneumothorax? Select THREE options only.