Final answer:
Chest tube insertion is a procedure to remove excess air or fluid from the pleural space. Chest x-rays and CT scans are used to diagnose conditions that require this treatment.
Step-by-step explanation:
In medical terms, Chest tube insertion is a procedure performed to remove excess air or fluid from the pleural space between the lungs and the chest wall. This helps to restore negative pressure and allows the lungs to inflate properly.
Chest x-rays and CT scans are common diagnostic tools used to visualize the chest and identify any abnormalities or conditions that may require treatment.
During the procedure, a doctor or surgeon will insert a tube into the chest cavity through a small incision. The tube is connected to a drainage system that helps remove the excess air or fluid. This can help treat conditions such as pneumothorax or pleural effusion.